Security Onion is a free and open platform for threat hunting, enterprise security monitoring, and log management. It has been downloaded over 2 million times and is being used by security teams worldwide.
Source: Help Net Security
Security Onion 2.4: Free, open platform for defenders gets huge update
- Block accused of mass compliance failures that saw digi-dollars reach terrorists
- Smashing Security podcast #370: The closed loop conundrum, default passwords, and Baby Reindeer
- Cyberattack against United Russia claimed by Ukraine
- US jails former NSA employee for attempting secret sale to Russia
- Better identity threat detection sought by new Semperis ML-based tool