Mitre

We recently discussed some methods for detecting the Log4j exploit, and we’ve now developed another method that everyone running Zeek® or a Corelight sensor can use. Our new approach is based on the rarity of legitimate downloads of Java via LDAP.... Read more »

Corelight has recently released a new package, focusing on SSH inferences, as part of our Encrypted Traffic Collection. The package installs on sensors with a few clicks and provides network traffic analysis (NTA) inferences on live SSH traffic.... Read more »

With almost two decades of networking experience, I recently made my first foray into a security-centric user conference at Zeek Week, an annual conference for the user community of the open source network security monitoring platform known as Zeek... Read more »

Corelight just released our v17 software release and it’s packed with a number of cool new features including the Input Framework, Community ID, and MITRE’s BZAR collection of detections for lateral movement. Let me share a few details about how... Read more »