The Ultimate Linux Command Cheat Sheet for Data Engineers and Analysts – DEV Community

Mastering Linux commands is more than just a technical skill—it’s a force multiplier. With a few keystrokes, you can diagnose memory issues, parse millions of lines of logs, schedule ETL jobs, secure connections to remote servers, and compress terabytes of data for transfer.

1.7 billion passwords leaked on dark web and why yours is at risk | Fox News

A new report shows just how out of control the problem has become, with infostealer activity jumping 500% in just one year, harvesting more than 1.7 billion fresh credentials.

CoGUI phishing platform sent 580 million emails to steal credentials

A new phishing kit named ‘CoGUI’ sent over 580 million emails to targets between January and April 2025, aiming to steal account credentials and payment data.