An FBI informant helped run the Incognito dark web market and allegedly approved the sale of fentanyl-laced pills, including those from a dealer linked to a confirmed death, WIRED reported this week. Meanwhile, Jeffrey Epstein’s ties to Customs and Border… Read More "Password Managers Share a Hidden Weakness"
For all these approaches, from the fully public to the paranoid, the same principle applies as in a Signal conversation: A piece of information is only as secure as the least secured device that accesses it. So as you consider… Read More "How to Organize Safely in the Age of Surveillance"
Cryptography, therefore, is a backbone of modern cybersecurity and a means of secure communication and data protection in an increasingly digital world. In this article, critical cryptographic concepts will be outlined, including confidentiality, integrity, authentication, non-repudiation, confusion, diffusion, substitution, permutation,… Read More "Cryptographic Concepts"
