ClamAV is a free Open Source antivirus engine for detecting malware and virus. You can use it on Linux and Windows. https://www.clamav.net/ To scan a file To scan all files in /home folder.
Telnet is a very useful command for server administrators. To install telnet on Windows Server 2016 Run on power shell. On command promt, run Windows Server 2012 RHEL/CentOS Ubuntu/Debian
Firewall is used to block or selectively allow access to services running in system. For example, you have Apache web server and SSH running on your server. You want to allow everyone connect to your Apache Web Server. But only
sacli is used to query/set OpenVPN Access Server configuration. To list all configs, run Example To list a users configurations, run Example To enable comp__lzo, run
chkconfig is a command that list services and its run levels on SysV. Now most distros are using systemd Here only 2 services on this server as other services are managed by systemd.
FFmpeg is an open source software used to convert video/audio into different format. To Install ffmpeg on Fedora 24, install rpmfusion repository. https://rpmfusion.org/Configuration Update your package cache Now install ffmpeg with After installation, you will see To find Package details
To list all open ports, run Example You can also use netstat -an to list all open ports
Recently found vulnerability in Datagram Congestion Control Protocol (DCCP) implementation in Linux kernal allow process running as normal user able to get root access. This vulnerability dates back to 2005. Popular Linux distributions like RedHat, Debian, Ubuntu and SUSE have
LEDE released v17.01.0 final. The LEDE Project (“Linux Embedded Development Environment”) is a Linux operating system based on OpenWrt. It is a complete replacement for the vendor-supplied firmware of a wide range of wireless routers and non-network devices. You can
When i installed OpenShift on Ubuntu 16.04, i get following error I edited /etc/default/docker, added line But for some reason, docker will not take this after i restart. This is fixed by editing systemd unit for docker at Find Replace