Researchers at cybersecurity firm Proofpoint have discovered that a “suspected China-aligned threat cluster named UNK_MassTraction” is attacking mailservers belonging to physics and engineering departments of U.S. and Canadian based universities. They have been tracking the activity since May 2026.

The threat actors are exploiting multiple n-day cross-site scripting vulnerabilities in Roundcube mailservers to “steal credentials…

The Internet of Things allows consumers to program and monitor all sorts of equipment, devices and appliances, including smart meters, ovens, TVs and refrigerators. It is well known that most of these devices that are connected to the internet do not have any security protections, as they have been designed solely for consumer convenience.

The…