OStatic

Jacksum is a platform independent utility (written entirely in Java) for computing and verifying checksums, CRCs and hashes (fingerprints) as well as ...

FatNS Analyzes and Tests Name Servers. It is a PCAP-based security tool intended to sniff and detect common attacks on the DNS system, and is designed...

This form adds antispam security features and CAPTCHA: Invulnerable secure antispam. JavaScript field validator written in php. Prevent spammers from ...