Switzerland Is Replacing Microsoft on 3,000 Computers — Dr. Kalam Called This in 2003
digital-sovereignty

Switzerland Is Replacing Microsoft on 3,000 Computers — Dr. Kalam Called This in 2003

A CHF 9 million pilot in Bern is quietly doing what an Indian president urged IT professionals to do more than two decades ago

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lalatendu.swain
Sep 78 min read
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lalatendu.swain

Evooo1Bot: A Mirai-Based Botnet Turning Linux Routers Into Attacker Infrastructure

A new Linux botnet weaponises years-old vulnerabilities into persistent access, credential theft, and a SOCKS5 relay network — here is how it works and how to defend.

iotAug 1811 min read
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Januscape: The 16-Year-Old KVM Flaw That Lets a Guest VM Escape to the Host

One use-after-free in KVM's shadow MMU threatens Intel and AMD cloud hosts alike

virtualizationJul 86 min read
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I Thought I Understood Containers. Then I Tried Building One.

How building from scratch reveals what the textbooks skip

containersJul 86 min read
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lalatendu.swain

GhostLock: The 15-Year-Old Linux Flaw That Just Broke Into the Open

A kernel bug that slipped through every major Linux distro since 2011 is now patched—here's what you need to know

vulnerabilityJul 86 min read
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lalatendu.swain

Mastering Whoami: A Comprehensive Guide to User Identity in Bash

Discover how to effectively use the 'whoami' command for user identity management in Bash.

bashMay 222 min read
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lalatendu.swain

Collaborative Web Development: Setting Permissions with chmod 2775 in /var/www

Master file permissions in collaborative web development using chmod 2775 for seamless teamwork.

permissionsMay 193 min read
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lalatendu.swain

Verifying the Integrity of Files and Password related files on a Linux System

Learn how to verify file integrity and secure password files on your Linux system effectively.

encryptionMay 163 min read
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lalatendu.swain

Stream Editor(SEd)

Master the sed command to automate complex text manipulations in Linux environments effectively.

bashApr 293 min read
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Mastering The Linux Ls Command: Efficient Directory Management Tips

Discover essential tips to efficiently list and manage directories using the Linux ls command.

bashApr 123 min read
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lalatendu.swain

Mastering Jobs in Unix-Like Operating Systems: A Comprehensive Guide

Learn to effectively manage processes and optimize performance in Unix-like operating systems with jobs.

bashApr 124 min read
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lalatendu.swain

Mastering The Find Command: A Comprehensive Guide For Linux Users

Unlock powerful file searching techniques in Linux using the find command for efficient data management.

bashApr 44 min read