Protecting the IT infrastructure from any kind of cyberattack is one of the topmost priorities of companies. Achieving cyber resilience is like building a strong immune system for your cyber environment, but not just about preventing attacks. It also makes an organization be prepared to:
Detect Respond, and Recover from threats proactively.
Let’s learn more about cyber resilience and how companies can achieve it with an XDR tool.
What is Cyber Resilience?
Cyber resilience is the ability to keep your organization running and protect its data in the ever-evolving cyber threat landscape during a cyberattack.
That is, it’s about being prepared for attacks, responding quickly, and recovering without disrupting your business operations.
This helps mitigate aftereffects during breaches, keeping your systems, data, and operations intact.
Put simply, the main goal of cyber resilience is to ensure that the business runs smoothly even during an attack and to minimize damage.
Why Cyber Resilience is Necessary in Organizations
Achieving cyber resilience is essential because of the following:
1. Evolving Cyber Threats
Cyberattacks are often complex, and traditional tools may miss them. Skilled attackers can infiltrate systems and remain undetected for long periods. Methods like long-term infiltration (APTs) are harder to spot and stop, creating challenges for companies.
2. Damages of Cyberattacks
Businesses will have a lot of losses from data breaches along with their reputation and customer trust. It can include paying for ransomware and spending money on recovery from damages.
And many countries and regions now have strict laws about how companies must protect customer data. Failure to comply can lead to costly fines (like GDPR or CCPA violations).
3. Limitations of Traditional Cybersecurity
Traditional security tools are mostly focused on blocking known threats and are not capable of coping with advanced attacks.
Cyber resilience is a vital capability a business must have to keep running its operations and reduce damages no matter the severity of attacks.
Learn how leading organizations are:
Quickly detecting and managing attacks
Minimizing downtime and ensuring business continuity
Recovering swiftly to resume operations
Strengthening cyber resilience with Fidelis Elevate®
Core Elements of Cyber Resilience
The main elements of achieving cyber resilience include:
Detect threats early to improve defenses and reduce intrusions.
Build a flexible system with backups and alternative solutions to keep running during attacks.
Use an adaptive security system to minimize damage if an attack bypasses defenses.
Have a clear emergency plan, breach detection tools, and recovery procedures.
Keep updating your defenses according to evolving threats.
How XDR (Extended Detection and Response) Helps to Achieve Cyber Resilience
Cyber resilience and XDR go hand in hand, allowing companies to detect, fix, and recover from attacks efficiently without affecting business activities.
XDR is a comprehensive solution that secures data across:
Endpoints Networks Active Directory DLP and other IT systems.
By incorporating multiple tools into a single place, security teams can seamlessly manage security operations.
Challenges in Achieving Cyber Resilience and How XDR Helps Overcome Them
ChallengesDescriptionHow XDR Helps
Shortage of Skilled Cybersecurity ExpertsMany organizations struggle to find enough qualified experts.Automates tasks, reducing the need for a large team and simplifying operations.Complexity of Managing Multiple Security ToolsManaging multiple, non-integrated security tools is difficult.Combines security data from various sources into one platform.Coordination Issues Between Security and IT TeamsSecurity and IT teams often work in silos, slowing response times.Centralizes data and automates tasks, improving teamwork and efficiency.Overloaded Security TeamsSecurity teams are overwhelmed, leading to burnout.Automates repetitive tasks, lightening the workload and reducing team stress.
This comprehensive tool helps companies enhance their cyber resilience by enabling quick threat investigation, detection, and response and helping security agents with automated tasks.
Benefits of XDR for Cyber Resilience
Having clear and unified visibility into what is happening across multiple platforms in one place helps the security team gain a clear understanding of potential threats and take faster, more informed actions.
Advanced and Proactive Threat Detection
XDR uses AI and ML to quickly and accurately detect breaches on time. This enables security teams to respond faster and reduce damage.
Faster Response and Remediation
Automates threat responses, speeding up detection and action to minimize damage and maintain system resilience during attacks.
Proactive Defense with Deception
XDR can use tactics like deception that place decoys to confuse attackers and trap them even before they access your network.
Reducing Attack Surface
XDR continuously monitors and analyses systems for risks, helping companies be protected all the time making it harder for attackers to enter.
Steps of Building Cyber Resilience with XDR
Step 1: Understand Your Cyber Landscape
Regularly check for risks and vulnerabilities.
Identify areas needing protection and spot threats or weaknesses with XDR.
Step 2: Implement AI-Driven Threat Detection
Leverage AI to analyze data across your systems.
Quickly detect complex or unusual threats to identify sophisticated risks.
Step 3: Automate Response and Mitigation
Automate incident responses.
Use XDR to isolate infected devices or block malicious traffic, reducing manual work.
Step 4: Ongoing Monitoring and Enhancement
Monitor your systems constantly.
Identify new and changing threat patterns and change defense strategies accordingly. Use threat intelligence to stay ahead of threat actors.
Step 5: Test and Rehearse Cyber Resilience Plans
Regularly test and evaluate your incident response activities.
Use simulations and routine exercises to improve security strategies and incident response.
Key Features of an Ideal XDR Solution that Enhance Cyber Resilience
FeatureDescription
Automated Threat Detection and ResponseXDR should automatically detect and respond to threats, isolating compromised devices or blocking malicious traffic without manual input.AI and Machine Learning IntegrationThe XDR must use AI and ML to quickly spot threats and adjust defenses based on new risks.Integrated Security Layers (Endpoint, Network, Active Directory)XDR should combine data from all systems (endpoints, network, Active Directory, etc) into one unified view for real-time protection.Deception TechnologiesAn ideal XDR will help you place fake systems to mislead and trap attackers, giving security teams more time to act.
Choosing an XDR solution with these strong features will help you be cyber resilient and keep your company running smoothly without any disruptions, no matter which new method a threat actor uses to break your systems.
Fidelis Elevate®: A Powerful XDR Solution for Cyber Resilience
Fidelis Elevate® is an all-in-one XDR platform that integrates endpoint security, network protection, deception technologies, DLP, and Active Directory defense.
It helps organizations swiftly detect, respond to, and recover from cyber threats, offering robust protection against changing attacks.
Key Features:
Comprehensive Visibility: Offers comprehensive visibility into endpoints, networks, and other internal systems precisely.
AI-Powered Threat Detection: Uses AI and MITRE ATT&CK frameworks to anticipate and detect even the most sophisticated cyber threats, allowing faster response and remediation.
Deception Technology: Lure threat actors with decoys to trap and divert them from original assets, slowing them down and tracking them before the intrusion.
Proactive Defense: Fidelis XDR keeps you one step ahead of attackers by spotting weak points before they intrude through them.
Why Choose Fidelis Elevate®?
Integrates protection across AD, network, and endpoints, minimizing tool overload.
Automates detection and response to reduce attack impact.
Detects risks others may miss with deep session inspection.
Fidelis XDR helps businesses stay resilient against both known and unknown threats, making it an ideal choice for security leaders to ensure holistic protection of their companies’ IT terrain.
Conclusion
Since threat actors are finding clever ways to intrude into your systems without leaving a trace, you can’t just sit back and relax with traditional security tools. So, achieving cyber resilience has become mandatory and a necessity for companies to prevent and detect threats, respond to them as soon as possible, and help quickly recover.
An XDR solution like Fidelis Elevate® is a lifesaver for companies to achieve this cyber resilience, which provides holistic cyber protection across your endpoints, networks, active directory, and more, along with its deception technology. This proactive approach protects your business completely and helps maintain continuity and protect valuable data, ultimately ensuring cyber resilience.
Frequently Ask Questions
What is cyber resilience, and why is it important for organizations?
Cyber resilience helps organizations stay functional during cyberattacks by quickly detecting, responding to, and recovering from threats rather than just preventing them. It minimizes disruption to business operations during an attack.
How does XDR help improve an organization’s cyber resilience?
XDR provides full protection by combining data from all systems into one platform, helping security teams detect and respond to threats faster. It automates responses and uses AI for greater accuracy, boosting resilience during attacks.
What are the main challenges organizations face in achieving cyber resilience?
What features should an ideal XDR solution have for effective cyber resilience?
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