Online security check for outdated browser plug-ins
sleuthkit.org is the official web site for The Sleuth Kit and Autopsy Browser. Both are open source digital investigation tools (a.k.a. digital forensic tools) that run on Windows and Unix systems (such as Linux, OS X, Cygwin, FreeBSD, OpenBSD, and Solaris). They can be used to analyze NTFS, FAT, Ext2, Ext3, UFS1, and UFS2 file systems and several volume system types.
Experimental PHP extension that draws inclusion graphs (showing which files are required())
Sammlung von probing tools. Ausprobieren!
AlmostVPN is an ssh tunnel manager for Mac OS X with a twist
(SWAAT) is a free static web application source code auditing tool
Identify unknown open ports and their associated applications