How to modify the timestamp of files in Linux
Summery : The “-t” option modifies the time stamp of the file and the format is YYYYMMDDHHMM. The time stamp is changed to current system date and time after touch command is run with ‘-m’ option.…
Get Linux Server Sends Email Alert on Root Login
get notified once root login edit /root/.bash_profile and add the code echo 'Root Shell Access on:' `date` `who` | mail -s "Alert: Root Access from `who | cut -d"(" -f2 | cut -d")"…
My Server Is Under DDoS Attacks Windows/Linux
analyzing the attack If your server is currently under DDoS attacks please do a packet capture with this tutorial and send it back to us: Linux : install tcpdump use yum or apt example :…
How to create and extract zip, tar, tar.gz and tar.bz2 files in Linux
ZIP Zip is probably the most commonly used archiving format out there today. Its biggest advantage is the fact that it is available on all operating system platforms such as Linux, Windows, and Mac OS,…
