opsec

Feb
24
Making Sense of Geographic Network and Travel Restrictions

Making Sense of Geographic Network and Travel Restrictions

There is a lot of confusion when it comes to cybersecurity "geo restrictions" on networks, and just as much when
8 min read
Oct
25
Quick trick to assess your vulnerability to SIM swapping

Quick trick to assess your vulnerability to SIM swapping

I listened to an NPR story on SMS SIM swapping on my drive in this morning. This is a pretty
2 min read