Security Archives - Page 9 of 28

bgpipe – BGP reverse proxy and firewall

The vision for bgpipe is to be a powerful BGP firewall that transparently secures, enhances, and audits existing BGP speakers.

FastFinder is a lightweight tool made for threat hunting, live forensics and triage.

tcpflow is a program that captures data transmitted as part of TCP connections (flows), and stores the data.

Foomuuri is a multizone bidirectional nftables firewall.

Jomon is a network forensics and passive sniffer tool. It monitors all incoming/outgoing network traffic, without the use of libpcap.

Raspirus is a lightweight signature-based malware scanner.

OpenSnitch is a Linux application firewall. It lets you create rules for which apps are granted access to the internet

Hide files within a JPG cover image using this steganography-like privacy tool.

The GNU Privacy Assistant (GPA) is a graphical user interface for the GnuPG (GNU Privacy Guard).

KGpg is a simple interface for GnuPG, a powerful encryption utility.