Have you ever considered how often your location might be disclosed to strangers? Many people, witho...
Don't Read This Blog is a cybersecurity blog produced by Unit 221B, a highly specialized and unique cybersecurity team focused on disrupting cyber threats and catching bad guys. Subscribe to our blog for stories of cyber investigations, our technical methodology, and exciting anecdotes on justice being served.
Self-chosen usernames may often serve as an additional identity or point of attribution for someone’...
Our motto at Unit 221B is “Guided by Integrity. Discreet by Design.” Although we rarely have the opp...
Effective threat intelligence is a crucial aspect of cybersecurity, as it allows organizations to pr...
On April 19, 2023, the Supreme Court will hear oral argument in the case of Counterman v. Colorado a...
Unit 221B's Director of Investigations, Steven Guris, and Maria Thomas, Lead Investigator, speak at ...
Great in Theory In November of 1979, Adi Shamir published the paper “How to Share a Secret” where he...
Mark D. Rasch and Allison Nixon