Andrea Cavenago

Link

Exploit

Metasploit Project

Metasploit Framework

IDS - IPS

Snort	BleedingSnort	Bro-ids	NIDES	Osiris
Prelude-IDS	Samhain Labs	ISS

Incident Response - Digital Forensics

US Security Awareness	FIRST	RFC2350	Mandiant	Technology Pathways
Guidance Software	Open Source Digital Forensics	Computer Forensics Online

PenTest

PenTest Framework

Security

SecurityFocus	Secunia	SANS ISC	SecuriTeam	Security Database
Packet Storm Security	iDefense Labs	HoneyNet	AngryPacket	SecurityForest
AntiOnline	MS Security Guidance	w00w00 Security Development	SecurityDocs	BugHunter
InfosecWriters	LinuxSecurity.com	CIRT.net	FrSIRT

Vulnerability

CVE	NVD	SF Vulnerabilities	OSVDB	Vulnerability Assessment
VulnWatch