Tag Archives: BGP

The Internet is Held Together With Spit & Baling Wire

November 26, 2021
37 Comments

Imagine being able to disconnect or redirect Internet traffic destined for some of the world’s largest companies — just by spoofing an email. This is the nature of a threat vector recently removed by a Fortune 500 firm that operates one of the world’s largest Internet backbones.

What Happened to Facebook, Instagram, & WhatsApp?

October 4, 2021
132 Comments

Facebook and its sister properties Instagram and WhatsApp are suffering from ongoing, global outages. We don’t yet know why this happened, but the how is clear: Earlier this morning, something inside Facebook caused the company to revoke key digital records that tell computers and other Internet-enabled devices how to find these destinations online.