ISSUE 23.17.2 • 2026-04-29 By Susan Bradley This is a trending story. On the same day I sent out an MS-DEFCON Alert recommending installing the April updates, Ira Shapiro alerts us to issues with backup software. I’m not seeing this with all backup software, but some vendors have mentioned the matter in various forums. The […]

Whenever I hear or see headlines about a “supply chain vulnerability,” I think in terms of big enterprises and delivery of goods and services. You know — supplies. But in technology, the term “supply chain attack” means that an attacker has gotten into something trusted — such as a software vendor, service provider, hardware supplier […]