safe_finger
Wietse Venema's TCP wrapper utilities
Install
- All systems
-
curl cmd.cat/safe_finger.sh
- Debian
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apt-get install tcpd - Ubuntu
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apt-get install tcpd - Arch Linux
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pacman -S tcp-wrappers - Kali Linux
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apt-get install tcpd - CentOS
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yum install tcp_wrappers - Fedora
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dnf install tcp_wrappers - Windows (WSL2)
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sudo apt-get updatesudo apt-get install tcpd - Raspbian
-
apt-get install tcpd - Dockerfile
- dockerfile.run/safe_finger
tcpd
Wietse Venema's TCP wrapper utilities
Wietse Venema's network logger, also known as TCPD or LOG_TCP. These programs log the client host name of incoming telnet, ftp, rsh, rlogin, finger etc. requests. Security options are: - access control per host, domain and/or service; - detection of host name spoofing or host address spoofing; - booby traps to implement an early-warning system.