Threat Detection, Investigation, and Response: A Comprehensive Guide
Threat detection, investigation, and response are critical components of a robust cybersecurity strategy. However, 57% of organizations faced major incidents last year, highlighting the need for effective threat detection, investigation, and response capabilities.
Limitations of Traditional Security Systems
Traditional security systems often struggle to protect expanding digital environments. These systems can provide limited visibility into IT operations, making it challenging to detect and respond to emerging threats.
Key Challenges in Threat Detection, Investigation, and Response
* Limited IT visibility
* Slow investigations
* Difficulty in detecting abnormal behavior
Automation: The Key to Efficient TDIR Capabilities
Automation is rising, with 46% of organizations automating over half of their Threat Detection, Investigation, and Response (TDIR) workflow. AI-driven automation enhances visibility, speeds investigations, and identifies abnormal behavior, making it an essential component of effective TDIR capabilities.
Benefits of Automation
* Enhances visibility into IT operations
* Speeds investigations
* Identifies abnormal behavior
Modernizing Threat Detection and Response without Costly Tech Refreshes
Modernizing threat detection and response can be achieved without costly tech refreshes. Organizations can modernize their TDIR capabilities by leveraging behavioral analytics, automating triage and investigations, and coordinating responses from a single control point.
Key Steps in Modernizing TDIR Capabilities
* Auditing operations
* Identifying pain points
* Analyzing priorities
* Evaluating new solutions
* Implementing changes
The Importance of Behavioral Analytics
Behavioral analytics plays a crucial role in threat detection, investigation, and response. Behavioral analytics helps organizations detect and respond to abnormal behavior, reducing the risk of cyberattacks.
Benefits of Behavioral Analytics
* Detects abnormal behavior
* Reduces the risk of cyberattacks
* Enhances threat detection
Conclusion
Threat detection, investigation, and response are critical components of a robust cybersecurity strategy. Automation, behavioral analytics, and modernization are essential components of effective TDIR capabilities. By leveraging these capabilities, organizations can enhance their security posture and reduce the risk of cyberattacks.
Additional Resources
* Read the Exabeam white paper to learn how Exabeam solves TDIR challenges
* Access the Top 3 Things to Consider When Building Your Modern Threat Detection and Response Program guide
* Explore the Asia/Pacific report on The State of Threat Detection, Investigation, and Response 2023
* Read the False Promises of Single-Vendor Security Portfolios primer
* Learn how the Microsoft Sentinel Collector from Exabeam can improve your SOC
* Discover the top 13 use cases for User and Entity Behavior Analytics (UEBA)
* Read the Ultimate Guide to Insider Threats
* Learn about emerging phishing techniques and how to detect them
* Access the SOC Manager’s Guide to New Efficiencies: Automating the Full Threat Detection and Response Workflow
* Read the case studies on Aeroméxico, NTT DATA, and the Port of Antwerp-Bruges
| Resource | Link |
|---|---|
| Exabeam White Paper | https://www.exabeam.com/resources/whitepapers |
| Top 3 Things to Consider When Building Your Modern Threat Detection and Response Program | https://www.exabeam.com/resources/guides/ |
| The State of Threat Detection, Investigation, and Response 2023 Asia/Pacific Report | https://www.exabeam.com/resources/reports/ |
| False Promises of Single-Vendor Security Portfolios Primer | https://www.exabeam.com/resources/primer/ |
| Microsoft Sentinel Collector from Exabeam | https://www.exabeam.com/products/microsoft-sentinel-collector |
| Top 13 Use Cases for User and Entity Behavior Analytics (UEBA) | https://www.exabeam.com/products/ueba-use-cases |
| Ultimate Guide to Insider Threats | https://www.exabeam.com/resources/guides/ |
| Emerging Phishing Techniques and How to Detect Them | https://www.exabeam.com/resources/primer/ |
| SOC Manager’s Guide to New Efficiencies: Automating the Full Threat Detection and Response Workflow | https://www.exabeam.com/resources/guides/ |
| Aeroméxico Case Study | https://www.exabeam.com/case-studies/aeromexico/ |
| NTT DATA SPINS UP A GLOBAL SECURITY VIEW WITH EXABEAM SIEM | https://www.exabeam.com/case-studies/ntt-data/ |
| Increasing Efficiency and Reducing Risk for Europe’s Second Largest Port | https://www.exabeam.com/case-studies/port-of-antwerp-bruges/ |
| Healthcare Security Team Proves Strong ROI with LogRhythm SIEM | https://www.exabeam.com/case-studies/logrhythm/ |
The threat detection, investigation, and response process is becoming increasingly complex. With the rise of emerging threats and the need for rapid response, organizations must modernize their threat detection, investigation, and response capabilities. By leveraging automation, behavioral analytics, and modernization, organizations can enhance their security posture and reduce the risk of cyberattacks.
Threat detection, investigation, and response are critical components of a robust cybersecurity strategy. Traditional security systems often struggle to protect expanding digital environments, providing limited visibility into IT operations. Automation is rising, with 46% of organizations automating over half of their Threat Detection, Investigation, and Response (TDIR) workflow. Behavioral analytics plays a crucial role in threat detection, investigation, and response. Modernizing threat detection and response can be achieved without costly tech refreshes by leveraging behavioral analytics, automating triage and investigations, and coordinating responses from a single control point. The Ultimate Guide to Insider Threats highlights the importance of detecting and responding to insider threats. Emerging phishing techniques require effective detection methods. The SOC Manager’s Guide to New Efficiencies: Automating the Full Threat Detection and Response Workflow offers practical strategies for modernizing SOC operations. Aeroméxico, NTT DATA, and the Port of Antwerp-Bruges have successfully implemented Exabeam’s security solutions, showcasing the effectiveness of Exabeam in threat detection, investigation, and response. LogRhythm SIEM has proven its value in enhancing security operations and meeting compliance needs. The state of threat detection, investigation, and response in Asia/Pacific is high, despite challenges. The False Promises of Single-Vendor Security Portfolios primer highlights the importance of a best-of-breed approach to security. User and Entity Behavior Analytics (UEBA) solutions enhance threat detection by modeling normal IT behavior. In conclusion, threat detection, investigation, and response are critical components of a robust cybersecurity strategy.
