{"id":8158,"date":"2026-05-12T18:15:05","date_gmt":"2026-05-12T18:15:05","guid":{"rendered":"https:\/\/cybersecurityinfocus.com\/?p=8158"},"modified":"2026-05-12T18:15:05","modified_gmt":"2026-05-12T18:15:05","slug":"how-fidelis-deception-helps-defend-against-ai-accelerated-intrusions","status":"publish","type":"post","link":"https:\/\/cybersecurityinfocus.com\/?p=8158","title":{"rendered":"How Fidelis Deception\u00ae Helps Defend Against AI-Accelerated Intrusions"},"content":{"rendered":"<div class=\"elementor elementor-39641\">\n<div class=\"elementor-element elementor-element-10b3d71c e-ecs-flex e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no e-con e-parent\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-25268ff9 ha-has-bg-overlay elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h2 class=\"elementor-heading-title elementor-size-default\">Key Takeaways<\/h2>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-72d566a9 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\">\n<div class=\"elementor-widget-container\">\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">AI-assisted attacks are faster and harder to detect, using valid credentials and normal behavior to bypass traditional defenses. <\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Fidelis Deception\u00ae flips detection logic by controlling what attackers see, turning reconnaissance into immediate detection.<\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Any interaction with decoys triggers high-confidence alerts, eliminating false positives and reducing analyst fatigue.<\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Deception disrupts every attack stage, from reconnaissance to lateral movement, without relying on signatures or baselines.<\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">The more thorough AI-driven attacks become, the more likely they are to expose themselves within the deception layer.<\/span><\/p><\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-d60a433 e-ecs-flex e-flex e-con-boxed wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no e-con e-parent\">\n<div class=\"e-con-inner\">\n<div class=\"elementor-element elementor-element-763f667 elementor-widget elementor-widget-text-editor\">\n<div class=\"elementor-widget-container\">\n<p><em>AI-powered attackers are faster and more systematic than ever. But they still trust what they see. Deception technology controls what they see.<\/em><\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-fce2c1f e-grid e-con-full e-ecs-grid wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no e-con e-child\">\n<div class=\"elementor-element elementor-element-6a2a4a2 elementor-widget elementor-widget-icon-box\">\n<div class=\"elementor-widget-container\">\n<div class=\"elementor-icon-box-wrapper\">\n<div class=\"elementor-icon-box-content\">\n<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span><br \/>\n\t\t\t\t\t\t\t87%\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/p>\n<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tof security leaders say AI-related vulnerabilities grew faster than any other risk in 2025\t\t\t\t\t<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-8417c83 elementor-widget elementor-widget-icon-box\">\n<div class=\"elementor-widget-container\">\n<div class=\"elementor-icon-box-wrapper\">\n<div class=\"elementor-icon-box-content\">\n<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span><br \/>\n\t\t\t\t\t\t\t44%\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/p>\n<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tyear-over-year rise in exploitation of public-facing applications in 2025\t\t\t\t\t<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-4a880c3 elementor-widget elementor-widget-icon-box\">\n<div class=\"elementor-widget-container\">\n<div class=\"elementor-icon-box-wrapper\">\n<div class=\"elementor-icon-box-content\">\n<p class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span><br \/>\n\t\t\t\t\t\t\t300K+\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/p>\n<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tAI platform credentials exposed via infostealer malware on dark web in 2025\t\t\t\t\t<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-4a9f67f elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h2 class=\"elementor-heading-title elementor-size-default\">AI Attacks Are Getting Faster. Most Defenses Are Not Keeping Up.<\/h2>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-c0c1acb elementor-widget elementor-widget-text-editor\">\n<div class=\"elementor-widget-container\">\n<p>Security teams who watch intrusion activity day in and day out will tell you something that does not make it into most reports: the most dangerous thing about modern attacks is not sophistication. It is speed combined with patience.<\/p>\n<p>The World Economic Forum\u2019s Global Cybersecurity Outlook 2026, drawn from over 800 CISOs, CEOs, and security executives across 92 countries, found that 87% of respondents identified AI-related vulnerabilities as the fastest-growing cyber risk throughout 2025. 94% expect AI to be the single most significant force reshaping network security in the year ahead.<a href=\"https:\/\/fidelissecurity.com\/#citeref1\">1<\/a> The IBM X-Force Threat Intelligence Index 2026 explains why: exploitation of public-facing applications jumped 44% year-over-year, and AI tooling is actively compressing attacker decision cycles during reconnaissance, privilege escalation, and lateral movement.<a href=\"https:\/\/fidelissecurity.com\/#citeref2\">2<\/a><\/p>\n<p>This is not a theoretical risk. Most enterprise intrusion detection systems were not built for this threat landscape. Traditional security methods depend on recognizable patterns. Signature-based approaches need the threat to already exist in a database. Anomaly detection needs the attacker to behave unusually. AI-assisted attackers are designed to avoid both: using valid credentials, native admin utilities, and legitimate SaaS integrations to blend into normal behavior while moving laterally through an environment.<\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-7164be5 ha-has-bg-overlay elementor-widget elementor-widget-text-editor\">\n<div class=\"elementor-widget-container\">\n<p>Deception technology does not try to detect attacks by finding suspicious patterns. It controls what the attacker sees, reads, and trusts, turning their own reconnaissance process into the detection event.<\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-3cde951 elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h2 class=\"elementor-heading-title elementor-size-default\">AI Makes Attacks Faster. It Does Not Change What Attackers Still Need.<\/h2>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-5e7f447 elementor-widget elementor-widget-text-editor\">\n<div class=\"elementor-widget-container\">\n<p>AI-assisted tooling makes specific intrusion phases faster and more precise. Reconnaissance is more systematic. Credential enumeration is more targeted. Lateral movement decisions, which path to take and which assets to prioritize, are increasingly guided by behavioral analysis on observed network data rather than slow manual trial and error.<\/p>\n<p>This is documented in real campaigns. In July 2025, Ukraine\u2019s national CERT (CERT-UA) disclosed LAMEHUG, the first publicly documented malware to integrate a large language model directly into its attack flow.<a href=\"https:\/\/fidelissecurity.com\/#citeref3\">3<\/a> Attributed with moderate confidence to APT28 (Fancy Bear), LAMEHUG used an LLM to dynamically generate system reconnaissance commands, including hardware enumeration, process listing, and network connection mapping, without any hardcoded instructions. <a href=\"https:\/\/fidelissecurity.com\/threatgeek\/network-security\/signature-based-detection\/\">Signature-based detection<\/a> and traditional intrusion prevention systems were structurally blind to it because there was no static pattern to match.<a href=\"https:\/\/fidelissecurity.com\/#citeref3\">3<\/a><\/p>\n<p>What AI does not change is the dependency structure that every intrusion still runs on. Whether the attacker uses AI tooling or not, they need to map the environment, discover workable credentials, understand what assets are present, and find a viable path to their target. Every step requires the attacker to read and trust environmental signals: network topology, directory structures, service availability, file artifacts, credential stores.<\/p>\n<p>Sophisticated attackers, even those augmented by AI agents, still trust the environment they see. That is exactly what <a href=\"https:\/\/fidelissecurity.com\/solutions\/deception\/\">Fidelis Deception<\/a>\u00ae exploits.<\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-6baa174f e-con-full e-ecs-flex e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no e-con e-child\">\n<div class=\"elementor-element elementor-element-2ab1879c e-con-full e-ecs-flex e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no e-con e-child\">\n<div class=\"elementor-element elementor-element-3d1bd1cd elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<div class=\"elementor-heading-title elementor-size-default\">See How Deception Technology Exposes Attackers Before They Reach Critical Assets<\/div>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-577df0d9 elementor-icon-list--layout-inline elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\">\n<div class=\"elementor-widget-container\">\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Reconnaissance detection\u00a0<\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Deceptive credentials<\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Lateral movement traps<\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">High-confidence alerts<\/span><\/p><\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-36f711ac elementor-widget elementor-widget-button\">\n<div class=\"elementor-widget-container\">\n<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"https:\/\/fidelissecurity.com\/resource\/solution-brief\/fidelis-deception\/\"><br \/>\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\"><br \/>\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Download the Solution Brief<\/span><br \/>\n\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-1d1802f3 e-con-full elementor-hidden-tablet elementor-hidden-mobile e-ecs-flex e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no e-con e-child\">\n<div class=\"elementor-element elementor-element-57583d5c elementor-widget elementor-widget-image\">\n<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/fidelissecurity.com\/resource\/solution-brief\/fidelis-deception\/\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-c598096 elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h3 class=\"elementor-heading-title elementor-size-default\">How Fidelis Deception\u00ae Disrupts the Attack Lifecycle<\/h3>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-ee8a965 elementor-widget elementor-widget-eael-feature-list\">\n<div class=\"elementor-widget-container\">\n<div class=\"-icon-position-left -tablet-icon-position-left -mobile-icon-position-left\">\n<p>                                            <span class=\"connector\"><\/span><br \/>\n                        <span class=\"connector connector-tablet\"><\/span><br \/>\n                        <span class=\"connector connector-mobile\"><\/span><\/p>\n<div class=\"eael-feature-list-icon-box\">\n<div class=\"eael-feature-list-icon-inner\">\n<p>\t\t\t\t\t\t\t\t<span class=\"eael-feature-list-icon fl-icon-0\"><\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/p><\/div>\n<\/div>\n<div class=\"eael-feature-list-content-box\">\n<p class=\"eael-feature-list-title\">Attacker gains initial access<\/p>\n<p class=\"eael-feature-list-content\">Phishing or credential theft lands a low-privilege foothold. AI-assisted tools begin scanning and mapping the environment to plan lateral movement.\n<\/p>\n<div>Initial access<\/div>\n<\/div>\n<p>                                            <span class=\"connector\"><\/span><br \/>\n                        <span class=\"connector connector-tablet\"><\/span><br \/>\n                        <span class=\"connector connector-mobile\"><\/span><\/p>\n<div class=\"eael-feature-list-icon-box\">\n<div class=\"eael-feature-list-icon-inner\">\n<p>\t\t\t\t\t\t\t\t<span class=\"eael-feature-list-icon fl-icon-1\"><\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/p><\/div>\n<\/div>\n<div class=\"eael-feature-list-content-box\">\n<p class=\"eael-feature-list-title\">Reconnaissance hits deception layer<\/p>\n<p class=\"eael-feature-list-content\">Fidelis Deception\u00ae populates the network with decoy assets, fake AD accounts, and breadcrumbs that look identical to real infrastructure. The attacker&#8217;s map is wrong from the start.\n<\/p>\n<div>Recon exposure<\/div>\n<\/div>\n<p>                                            <span class=\"connector\"><\/span><br \/>\n                        <span class=\"connector connector-tablet\"><\/span><br \/>\n                        <span class=\"connector connector-mobile\"><\/span><\/p>\n<div class=\"eael-feature-list-icon-box\">\n<div class=\"eael-feature-list-icon-inner\">\n<p>\t\t\t\t\t\t\t\t<span class=\"eael-feature-list-icon fl-icon-2\"><\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/p><\/div>\n<\/div>\n<div class=\"eael-feature-list-content-box\">\n<p class=\"eael-feature-list-title\">Attacker pursues deceptive credentials<\/p>\n<p class=\"eael-feature-list-content\">Poisoned breadcrumbs, fake memory credentials, and false AD entries appear as high-value targets during enumeration. The attacker interacts with them, believing they are real.\n<\/p>\n<div>Credential deception<\/div>\n<\/div>\n<p>                                            <span class=\"connector\"><\/span><br \/>\n                        <span class=\"connector connector-tablet\"><\/span><br \/>\n                        <span class=\"connector connector-mobile\"><\/span><\/p>\n<div class=\"eael-feature-list-icon-box\">\n<div class=\"eael-feature-list-icon-inner\">\n<p>\t\t\t\t\t\t\t\t<span class=\"eael-feature-list-icon fl-icon-3\"><\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/p><\/div>\n<\/div>\n<div class=\"eael-feature-list-content-box\">\n<p class=\"eael-feature-list-title\">Alert fires the moment the decoy is touched<\/p>\n<p class=\"eael-feature-list-content\">No behavioral threshold. No baseline is required. Any interaction with a deceptive object generates a high-confidence alert. False positives are near zero by design.\n<\/p>\n<div>High-confidence detection<\/div>\n<\/div>\n<p>                                            <span class=\"connector\"><\/span><br \/>\n                        <span class=\"connector connector-tablet\"><\/span><br \/>\n                        <span class=\"connector connector-mobile\"><\/span><\/p>\n<div class=\"eael-feature-list-icon-box\">\n<div class=\"eael-feature-list-icon-inner\">\n<p>\t\t\t\t\t\t\t\t<span class=\"eael-feature-list-icon fl-icon-4\"><\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t\t\t<\/p><\/div>\n<\/div>\n<div class=\"eael-feature-list-content-box\">\n<p class=\"eael-feature-list-title\">Security team observes attacker TTPs in real time<\/p>\n<p class=\"eael-feature-list-content\">While the attacker believes they are navigating real infrastructure, the security team tracks their moves, learns their techniques, and builds intelligence for hardening. Real assets stay untouched.\n<\/p>\n<div>Threat intelligence<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-726ca0c elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h2 class=\"elementor-heading-title elementor-size-default\">Why Signature-Based and Anomaly Detection Break Against AI Intrusions<\/h2>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-0e758c1 elementor-widget elementor-widget-text-editor\">\n<div class=\"elementor-widget-container\">\n<p>AI is \u201clowering the barrier to entry, allowing less experienced groups to execute operations that once required advanced expertise,\u201d and that adversaries will likely weaponize new capabilities faster than most enterprises can integrate defensive AI into mature, well-instrumented security programs.<a href=\"https:\/\/fidelissecurity.com\/#citeref2\">2<\/a><\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-cbf792f elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h3 class=\"elementor-heading-title elementor-size-default\">Signature-based methods<\/h3>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-045047d elementor-widget elementor-widget-text-editor\">\n<div class=\"elementor-widget-container\">\n<p>Intrusion detection systems that rely on signature-based methods need attackers to use known tools in known ways. <a href=\"https:\/\/fidelissecurity.com\/threatgeek\/threat-detection-response\/living-off-the-land-attacks\/\">Living-off-the-land<\/a> intrusions that leverage native system utilities, and LLM-powered malware like LAMEHUG that generates commands dynamically rather than using hardcoded instructions, leave no signature to match. Zero-day attack detection is structurally limited here. The IBM X-Force 2026 report documents a surge in exploitation before public disclosure, with many vulnerabilities requiring no authentication at all to exploit.<a href=\"https:\/\/fidelissecurity.com\/#citeref2\">2<\/a><\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-1af2d57 elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h3 class=\"elementor-heading-title elementor-size-default\">Anomaly detection<\/h3>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-4c412c6 elementor-widget elementor-widget-text-editor\">\n<div class=\"elementor-widget-container\">\n<p><a href=\"https:\/\/fidelissecurity.com\/cybersecurity-101\/learn\/anomaly-detection\/\">Anomaly detection<\/a> and behavioral analytics are more theoretically sound, but operationally difficult. Enterprise behavioral baselines are noisy. AI-assisted attackers can study normal behavior in an environment and deliberately operate within it to avoid triggering thresholds. The practical result is high false positive rates that wear down analyst confidence over time and slow incident response exactly when speed matters most. Security teams end up chasing noise while real intrusion attempts progress undetected.<\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-719bc1d elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h3 class=\"elementor-heading-title elementor-size-default\">Deception asks a different question<\/h3>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-e8140cc elementor-widget elementor-widget-text-editor\">\n<div class=\"elementor-widget-container\">\n<p>Deception technology shifts the detection logic entirely. Instead of asking \u201cdoes this network traffic look bad?\u201d it asks \u201cwhy is anything interacting with this object at all?\u201d There is no legitimate reason for any real user or process to access a decoy asset, enumerate a fake Active Directory account, or attempt to authenticate with a poisoned credential. Any interaction with the deception layer is inherently malicious activity, regardless of whether it matches a known pattern or deviates from a baseline. That is how Fidelis Deception\u00ae dramatically <a href=\"https:\/\/fidelissecurity.com\/threatgeek\/xdr-security\/reduce-false-positives-and-ensure-data-accuracy-with-xdr\/\">reduces false positives and improves detection accuracy<\/a> at the same time.<\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-6259580f e-con-full e-ecs-flex e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no e-con e-child\">\n<div class=\"elementor-element elementor-element-564f9aa e-con-full e-ecs-flex e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no e-con e-child\">\n<div class=\"elementor-element elementor-element-6a7702be elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h4 class=\"elementor-heading-title elementor-size-default\">Traditional IDS \/ IPS<\/h4>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-70677277 elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\">\n<div class=\"elementor-widget-container\">\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Needs known signatures to detect threats<\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">High false positive rate in complex environments<\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Blind to living-off-the-land and zero-day attacks<\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Alert fatigue reduces detection accuracy over time<\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Reactive: requires a mistake in the real environment<\/span><\/p><\/div>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-1e545cf5 e-con-full e-ecs-flex e-flex wpr-particle-no wpr-jarallax-no wpr-parallax-no wpr-sticky-section-no wpr-equal-height-no e-con e-child\">\n<div class=\"elementor-element elementor-element-7c89817f elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h4 class=\"elementor-heading-title elementor-size-default\">Fidelis Deception\u00ae<\/h4>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-69010fff elementor-icon-list--layout-traditional elementor-list-item-link-full_width elementor-widget elementor-widget-icon-list\">\n<div class=\"elementor-widget-container\">\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">No signature required, detects by interaction logic<\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Near-zero false positives by design<\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Catches zero-day and AI-assisted attacks equally<\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Every alert is a genuine call to action<\/span><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-icon\"><br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span><br \/>\n\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-icon-list-text\">Proactive: creates the exposure point, does not wait for it<\/span><\/p><\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-2c7e990 elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h2 class=\"elementor-heading-title elementor-size-default\">A Real Attack Scenario: What This Looks Like in Practice<\/h2>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-9706010 elementor-widget elementor-widget-text-editor\">\n<div class=\"elementor-widget-container\">\n<p>Most intrusion scenarios feel abstract until you walk through one step by step. This is how a typical AI-assisted attack unfolds in an environment where Fidelis Deception is deployed.<\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-41adcd7 elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h3 class=\"elementor-heading-title elementor-size-default\">Attack scenario with Fidelis Deception\u00ae deployed<\/h3>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-4428123 elementor-widget elementor-widget-html\">\n<div class=\"elementor-widget-container\">\n<p>Access<br \/>\nA phishing payload lands on a workstation with standard domain credentials. Low-privilege foothold established. AI-assisted tools begin scanning network traffic and enumerating the environment.<\/p>\n<p>Recon<br \/>\nThe attacker&#8217;s tools identify what appear to be high-value targets: a domain controller, shared drives, and AD accounts. Fidelis Deception\u00ae decoys are indistinguishable from the real assets alongside them.<\/p>\n<p>Credential grab<br \/>\nAttacker picks up a deceptive credential from a fake AD account. Breadcrumb files and memory artifacts were placed specifically to attract this enumeration activity.<\/p>\n<p>Alert fires<br \/>\nThe moment that credential is used for lateral movement, Fidelis Deception\u00ae triggers a high-confidence alert. No threshold crossed. No baseline violated. The interaction itself is the signal.<\/p>\n<p>Response<br \/>\nSecurity team knows the attacker&#8217;s location, what they touched, and where they appear to be heading. Real assets remain untouched. The incident response team acts with full context, not guesswork.<\/p><\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-204039e elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h2 class=\"elementor-heading-title elementor-size-default\">What Fidelis Deception\u00ae Actually Covers Across Your Environment<\/h2>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-889cfeb elementor-widget elementor-widget-text-editor\">\n<div class=\"elementor-widget-container\">\n<p>The scenario above covers one path through one environment. In practice, Fidelis Deception creates exposure points across every stage an attacker depends on, from the first reconnaissance sweep to the final push toward sensitive data.<\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-094ef76 elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h3 class=\"elementor-heading-title elementor-size-default\">Reconnaissance and network mapping<\/h3>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-9750040 elementor-widget elementor-widget-text-editor\">\n<div class=\"elementor-widget-container\">\n<p>Faster reconnaissance is one of the clearest advantages AI-assisted tooling provides. Systematic scanning, network topology mapping, and service enumeration all happen faster and more completely than manual methods. In a deception-rich environment, that thoroughness becomes a liability.<\/p>\n<p>Fidelis Deception\u00ae maps the actual environment and uses terrain analysis informed by asset risk profiling to place decoys where attacker movement paths are most likely to intersect them. Decoys span laptops, servers, routers, cameras, printers, IoT devices, operating systems, applications, ports, and services across both on-premises and cloud environments. The more methodically an attacker scans, the more deceptive data they collect.<\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-70e7855 elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h3 class=\"elementor-heading-title elementor-size-default\">Credential discovery and Active Directory deception<\/h3>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-dd4341c elementor-widget elementor-widget-text-editor\">\n<div class=\"elementor-widget-container\">\n<p>IBM X-Force Threat Intelligence Index 2026 reported that infostealer malware exposed over 300,000 AI platform credentials on dark web markets in 2025 alone, reflecting how systematically attackers now pursue credential harvesting at scale.<a href=\"https:\/\/fidelissecurity.com\/#citeref2\">2<\/a> After initial access, the move to credential discovery is nearly immediate. <a href=\"https:\/\/fidelissecurity.com\/threatgeek\/active-directory-security\/the-role-of-deception-in-securing-active-directory\/\">Fidelis Deception\u00ae deploys fake Active Directory accounts<\/a>, including Azure AD, alongside breadcrumbs designed to surface during enumeration: memory credentials, registry keys, documents, and file artifacts that appear as legitimate discovery targets. When those deceptive credentials are accessed or used, the activity generates a high-confidence alert. No interpretation required.<\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-2a1094e elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h3 class=\"elementor-heading-title elementor-size-default\">Lateral movement detection<\/h3>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-8c3d87b elementor-widget elementor-widget-text-editor\">\n<div class=\"elementor-widget-container\">\n<p>Detecting lateral movement through conventional means is genuinely hard. Careful attackers who mimic legitimate administrative traffic can remain undetected for extended periods. AI-assisted tooling compounds this by optimizing movement paths to stay below behavioral thresholds. Deception degrades that optimization because the attacker has no way to know which assets are real and which are not. The more methodically they evaluate available paths, the more likely they are to interact with deceptive objects along the way. Fidelis Deception\u00ae <a href=\"https:\/\/fidelissecurity.com\/threatgeek\/deception\/deception-for-lateral-movement-detection\/\">detects lateral movement<\/a> as it happens, not after the fact, and the alerts require no statistical interpretation.<\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-a2ccd74 elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h3 class=\"elementor-heading-title elementor-size-default\">Attacker TTP intelligence and ongoing improvement<\/h3>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-1e6549c elementor-widget elementor-widget-text-editor\">\n<div class=\"elementor-widget-container\">\n<p>Standard containment responses often destroy the forensic picture. Deception creates a different option: observe the attacker operating within the deception layer while real assets remain protected. Understanding which asset types an attacker prioritizes, which credential formats they pursue, and how they adapt when paths are blocked gives security teams intelligence for both the immediate incident response and longer-term hardening. Fidelis Deception\u00ae also supports Red Team and Blue Team risk simulations, allowing security teams to refine decoy placement and coverage over time based on what is actually observed in real engagements.<\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-1322469 elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h2 class=\"elementor-heading-title elementor-size-default\">What This Means for Day-to-Day SOC Operations<\/h2>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-907d4a1 elementor-widget elementor-widget-text-editor\">\n<div class=\"elementor-widget-container\">\n<p>Most advanced detection tools make analysts work harder before they work smarter. They need tuning, generate alert volume that must be sorted, and often require specialized expertise to operate. Against faster intrusion timelines, that overhead creates response lag that attackers can exploit.<\/p>\n<p>Fidelis Deception\u00ae is designed to work the opposite way. The platform uses machine learning to analyze the environment, assess asset risk, and automate the deployment and ongoing updating of decoys and breadcrumbs based on that analysis. Security teams do not need to manually configure individual deceptive objects. Because any deception-layer alert reflects actual interaction with a decoy rather than a statistical anomaly, analysts can move directly to investigation without spending time validating whether the alert is real.<\/p>\n<p>Telemetry, analysis, threat hunting, and incident response actions are consolidated in a single console. During an active event, every tool-switch introduces delay and the risk of dropped context. Threat hunting against deception-layer activity is backed by forensic visibility into attacker movements, which shortens investigation timelines and improves post-incident analysis quality.<\/p>\n<p>For organizations running the <a href=\"https:\/\/fidelissecurity.com\/fidelis-elevate-extended-detection-and-response-xdr-platform\/\">Fidelis Elevate XDR platform<\/a>, deception-layer data correlates with network, endpoint, and sandbox signals, giving security teams cross-domain visibility across cloud environments, on-premises infrastructure, and identity systems in a single operational picture.<\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-53d85930 content-align-cta-default elementor-widget elementor-widget-eael-cta-box\">\n<div class=\"elementor-widget-container\">\n<div class=\"eael-call-to-action cta-basic bg-img cta-preset-1\">\n<p class=\"title eael-cta-heading\"><span class=\"eael-cta-title-text elementor-repeater-item-4182408\">Our customers detect<\/span> <span class=\"eael-cta-title-text elementor-repeater-item-49f9954\">post-breach attacks over<\/span> <span class=\"eael-cta-title-text elementor-repeater-item-bb4e738\">9x Faster<\/span> <\/p>\n<p>Detect Advanced Threats Before Damage Escalates TrustedCybersecurity Leader for 20+ YearsSee why security teams choose us over other solutions<a href=\"https:\/\/fidelissecurity.com\/get-a-demo\/\" class=\"cta-button cta-preset-1  \">Request a Demo<\/a><a href=\"https:\/\/fidelissecurity.com\/resource\/datasheet\/elevate\/\" class=\"cta-button cta-secondary-button \">Read Datasheet<\/a>\t<\/p><\/div>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-9764397 elementor-widget elementor-widget-heading\">\n<div class=\"elementor-widget-container\">\n<h2 class=\"elementor-heading-title elementor-size-default\">The More Sophisticated the Attack, the Better Deception Works<\/h2>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-7b03909 elementor-widget elementor-widget-text-editor\">\n<div class=\"elementor-widget-container\">\n<p>There is a counterintuitive dynamic that does not get discussed enough. More sophisticated attackers, including those using AI-assisted tooling for systematic reconnaissance and thorough environment mapping, tend to interact with more of the environment, not less. They enumerate more. They evaluate more credential sources. They assess more paths before committing to lateral movement.<\/p>\n<p>Every one of those interactions is a potential detection event in a deception-rich environment.<\/p>\n<p>Defenders who rely entirely on catching attacker mistakes in the real environment are betting on adversary errors. Deception technology does not require errors. It creates structured exposure points that sit directly in the path of normal attacker methodology. The more thorough the attacker is, whether human-directed or AI-assisted, the more likely they are to surface in the detection layer.<\/p>\n<p>Given where evolving cyber threats are heading, that structural advantage matters more than ever. Deception becomes more effective as attacks become more thorough, which is precisely the direction the threat data points.<\/p>\n<\/div>\n<\/div>\n<div class=\"elementor-element elementor-element-82d285c elementor-widget elementor-widget-text-editor\">\n<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/fidelissecurity.com\/#cite1\">^<\/a><a href=\"https:\/\/www.weforum.org\/publications\/global-cybersecurity-outlook-2026\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.weforum.org\/publications\/global-cybersecurity-outlook-2026\/<\/a><a href=\"https:\/\/fidelissecurity.com\/#cite2\">^<\/a><a href=\"https:\/\/www.ibm.com\/reports\/threat-intelligence\" target=\"_blank\" rel=\"noopener\">https:\/\/www.ibm.com\/reports\/threat-intelligence<\/a><a href=\"https:\/\/fidelissecurity.com\/#cite3\">^<\/a><a href=\"https:\/\/thehackernews.com\/2025\/07\/cert-ua-discovers-lamehug-malware.html\" target=\"_blank\" rel=\"noopener\">https:\/\/thehackernews.com\/2025\/07\/cert-ua-discovers-lamehug-malware.html<\/a>\t\t\t\t\t\t\t\t<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>The post <a href=\"https:\/\/fidelissecurity.com\/threatgeek\/threat-detection-response\/ai-accelerated-intrusion-defense\/\">How Fidelis Deception\u00ae Helps Defend Against AI-Accelerated Intrusions<\/a> appeared first on <a href=\"https:\/\/fidelissecurity.com\/\">Fidelis Security<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Key Takeaways AI-assisted attacks are faster and harder to detect, using valid credentials and normal behavior to bypass traditional defenses. Fidelis Deception\u00ae flips detection logic by controlling what attackers see, turning reconnaissance into immediate detection. Any interaction with decoys triggers high-confidence alerts, eliminating false positives and reducing analyst fatigue. Deception disrupts every attack stage, from [&hellip;]<\/p>\n","protected":false},"author":0,"featured_media":8159,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[2],"tags":[],"class_list":["post-8158","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/cybersecurityinfocus.com\/index.php?rest_route=\/wp\/v2\/posts\/8158"}],"collection":[{"href":"https:\/\/cybersecurityinfocus.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cybersecurityinfocus.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/cybersecurityinfocus.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=8158"}],"version-history":[{"count":0,"href":"https:\/\/cybersecurityinfocus.com\/index.php?rest_route=\/wp\/v2\/posts\/8158\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cybersecurityinfocus.com\/index.php?rest_route=\/wp\/v2\/media\/8159"}],"wp:attachment":[{"href":"https:\/\/cybersecurityinfocus.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=8158"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cybersecurityinfocus.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=8158"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cybersecurityinfocus.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=8158"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}