olemus
USA firma ründava infoturbe alal:
- annab teenuseid
- koolitab
- sertifitseerib

ülevaateid
https://en.wikipedia.org/wiki/Offensive_Security

sertifikaadid
OSCP = Offensive Security Certified Professional
OSCE = Offensive Security Certified Expert
OSWP = Offensive Security Wireless Professional
OSEE = Offensive Security Exploit Expert

veebisait
https://www.offensive-security.com/