Security researchers have discovered a new remote access trojan (RAT) for Linux that keeps an almost invisible profile by hiding in tasks scheduled for execution on a non-existent day, February 31st.

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For the admins who are new to Linux, I want to introduce you to the cron tool. What is cron? Simply stated, cron allows you to create scheduled jobs on a Linux system. Say, for instance, you have a ...

Security researchers have discovered new remote access trojan (RAT) malware that has created an unusual new way of hiding on servers. As first reported on BleepingComputer, this new malware, dubbed ...

"It is certainly a tool that every system administrator should be aware of and use to automate mundane routine tasks such as backups and taking applications offline." It's common to need an action ...

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When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. “CronRAT’s main feat is hiding in the calendar subsystem of Linux servers (“cron”) on a ...

Occasionally as seasoned Linux users, we run across simple things we never knew existed—and are amazed. Whether it's tab autocompletion, sudo !! for when you forgot to type sudo or even recursive file ...

IT security researchers have discovered an unusual type of attack: the perpetrators have set up an emulated Linux environment as a backdoor. As the Securonix employees describe in a detailed analysis, ...