Trace Dominguez on MSN

How Dial-Up Modems Used Sound to Talk to Each Other

Those chaotic screeches of dial-up weren’t random — they were data, tones encoding handshakes, carrier signals, and sync ...
Krebs on Security

Patch Tuesday, October 2025 ‘End of 10’ Edition

“While RasMan is a frequent flyer on Patch Tuesday, appearing more than 20 times since January 2022, this is the first time ...