That’s the conclusion of Johannes Ullrich, dean of research at the SANS Institute, who this week said his organization’s ...
Critical vulnerability in React library should be treated by IT as they did Log4j - as an emergency, warns one expert.
A Content Delivery Network (CDN) is a service that caches a web page and displays it from a data center that’s closest to the browser requesting that web page. Caching a web page means that the CDN ...
Claims, counterclaims, website shutdowns, redirections and DDoS attacks were among the highlights (or lowlights) as news of the Polyfill supply chain attack entered its second day. After Polyfill(.)io ...
The owners of Polyfill.io have relaunched the JavaScript CDN service on a new domain after polyfill.io was shut down as researchers exposed it was delivering malicious code on upwards of 100,000 ...
In the past 48 hours, the cybersecurity community has been reporting on a significant incident involving Polyfill[.]io, a widely used JavaScript CDN service. First reports by Sansec flagged the ...
The polyfill.io domain is being used to infect more than 100,000 websites with malicious code after what's said to be a Chinese organization bought the domain earlier this year, researchers have said.
Threat actors known as CoralRaider have been using the Bynny content delivery network (CDN) to distribute infostealers to victims around the world. Rresearchers Cisco Talos have revealed who said ...
A new ongoing malware campaign has been observed distributing three different stealers, such as CryptBot, LummaC2, and Rhadamanthys hosted on Content Delivery Network (CDN) cache domains since at ...