ThreatDown Uncovers First Cyber Attack Abusing Deno JavaScript Runtime for Fileless Malware Delivery
The MarketWatch News Department was not involved in the creation of this content. -- ThreatDown's EDR team discovered a sophisticated, multi-stage attack chain during an active investigation; the ...
The notification arrived on September 14, 2025, at 17:58 UTC. Somewhere in the sprawling npm registry—home to 2.5 million JavaScript packages that power everything from banking apps to smart ...
The new Rowhammer exploit doesn't just target hardware -- it uses Javascript to do it, and can run within a web browser. Share on Facebook (opens in a new window) Share on X (opens in a new window) ...
A new campaign dubbed 'GhostPoster' is hiding JavaScript code in the image logo of malicious Firefox extensions with more than 50,000 downloads, to monitor browser activity and plant a backdoor. The ...
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