Tag: vulnerability assessment
3 articles
CISA Red Team Tests Expose Organizational Vulnerabilities
CISA's red team tests revealed some eye-opening vulnerabilities, with the team slipping past security operations centers undetected, gaining access to workstations, escalating privileges, and moving freely between systems. This simulated cyber attack exposed weaknesses in critical infrastructure organizations, highlighting areas for improvement in detecting and responding to threats.
US Military Exposes Gaps in Homeland Drone Defense Capabilities
The US military is alarmingly unprepared to defend its homeland against a coordinated drone attack, with Lt. Gen. Joseph Jarrard bluntly admitting that it lacks the necessary sensors to detect and respond to such threats. The vulnerability is stark, with defenses largely dependent on the location of the attack and available resources to counter it.
OpenAI's GPT-5.5 Matches Mythos in Security Vulnerability Detection
The UK's AI Security Institute just put GPT-5.5 to the test, and the results are impressive: it can detect security vulnerabilities on par with the highly-regarded Claude Mythos. This achievement is especially significant since GPT-5.5 is widely available for use.