Linux security

How to Make File and Directory Undeletable in Linux

There may be situation that you want to make sure your file or directory cannot be DELETED by accident or intentionally. In my case I…

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eBooks

How to Convert Epub to PDF in Ubuntu Linux

EPUB is a popular file format supported by e-book readers on Amazon Kindle, Mobiles, Tablets and other devices. But sometimes you may need to convert…

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Linux security

How to Check Remote SSL Certificate from terminal inLinux

Here are 3 options you can use if you want to check on SSL certificate on any website from command line in terminal on your…

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Linux security

Scan your Linux Ubuntu machine for rootkits or malware

Chkrootkit is an open source rootkit scanner for Linux systems. Rootkits are hard to detect software & programs that allow access to a computer where…

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Kasm Seamless Browser Isolation

KASM WORKSPACES is great solution for secure browsing. The Workspaces platform provides enterprise-class orchestration, data loss prevention, and web streaming technology to enable the delivery…

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Google Chromebook

How to install PowerShell on Google Chromebook Linux mode

Here is quick code for installation of PowerShell on Google ChromeBook Pixel when support is turned on: sudo apt install curl gnupg apt-transport-https liblttng-ust-ctl2 liblttng-ust0…

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