: Technical details regarding attacker methodologies. This includes specific Tactics, Techniques, and Procedures (TTPs) mapped to frameworks like MITRE ATT&CK. Tactical intelligence helps defenders understand how an adversary operates.
Break down silos between defensive hunters (Blue Team) and offensive security testers (Red Team). Have the Red Team emulate specific CTI-derived TTPs while the Blue Team verifies whether their data-driven hunting models catch the activity in real-time.
Validating the threat and, if necessary, developing new detection rules. 3. Why Threat Hunting Needs to be "Data-Driven" : Technical details regarding attacker methodologies
Hunts begin with a structured theory, such as: "An attacker is utilizing living-of-the-land binaries to execute code in our finance subnet."
Monitor powershell.exe or cmd.exe spawning with obfuscated or encoded commands ( -EncodedCommand , -enc ). Scheduled Task/Job (T1053) Security Event ID 4698, Sysmon Event ID 1 Break down silos between defensive hunters (Blue Team)
Convert structured data into actionable insights, identifying patterns and mapping them to frameworks like MITRE ATT&CK.
Searches internal systems to ensure those vulnerabilities aren't already exploited. Prioritize high-value log sources
These organizations publish annual threat intelligence reports and detailed incident response case studies detailing exactly how hunts are conducted.
You cannot hunt what you cannot see. Prioritize high-value log sources, including: