List of Linux security tools

Source: Internet
Author: User
Tags syslog
Article Title: List of Linux security tools. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source.
Sxid
Check the suid, sgid, and files without the master in the system.
  
Skey
One-time password Tool
  
Logrotate
Log loop Tool
  
Logcheck
Log Management Tools
  
Swatch
Log management tools, more real-time than logcheck
  
Ssh (openssh)
Secure Connection Authentication
  
Openssl
Encrypted data transmission and authentication
  
Portsentry
Anti-scan tool to monitor udp and tcp ports
  
Tripwire
Provides system integrity check
  
Gnupg
Encrypt a single file and create a digital signature
  
Hostsentry
Host-Based Intrusion Detection, logs connections
  
Ipchains
Package filtering Firewall provided by Linux release
  
CFS and TCFS
The password file system and the transparent password file system implement encryption of all files in the directory, based on NFS
  
Anti-sniff
Anti-sniffing tool to check whether there is a sniffer in the Network
  
Freeswan
VPN tool in linux
  
Syslog-ng
Replacing the syslog Log File System
  
Scandns
Tools for dns check and tracking
  
Whisker
Cgi Scanner
  
Snoopy
Trace execve system call records to execute commands
  
Linux kernel patch
Kernel security patch to prevent Buffer Overflow
  
Krnsniff
A kernel-based listener Module
  
Iptable
Used to replace the ipchains packet filtering Firewall
  
Imsafe
Detects buffer overflow and other problems by tracking system calls
  
Iplog
Logs of incoming and outgoing packets
  
Solaris designer
Kernel Patch to prevent Buffer Overflow
  
Stackguard
Patch gcc to prevent Buffer Overflow
  
DTK Honey
Port AttacK Defense
  
Antiroute
Block and Record Route-based Tracing
  
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