A whole range of Ubuntu sites and services seem to be affected.

Over 750,000 websites require patching following discovery of DotNetNuke XSS vulnerability ...

Update, July 21, 2025: This story, originally published on July 20, has been updated to include additional expert comments regarding the global zero-day attack impacting Microsoft on-premise ...

Security experts are urging organizations with on-premises SharePoint Servers to deploy emergency patches amid attacks that have reportedly led to compromises worldwide. Security experts are urging ...

Forbes contributors publish independent expert analyses and insights. Davey Winder is a veteran cybersecurity writer, hacker and analyst. Some weeks start better than others. If you are a member of an ...

Linux servers are known for their reliability and security, which has made them popular in both enterprise and individual deployments. However, no system is impervious to attacks. With cyber threats ...

Security vendor Pluto Security has published details of a critical vulnerability in the open-source nginx UI web server configuration tool that has been under active exploitation by cybercriminals ...

The DDoS attack against Mastodon's flagship server comes less than a week after Bluesky was targeted with junk web traffic.

Online shopping feels familiar and fast, but a hidden threat continues to operate behind the scenes. Researchers are tracking a long-running web skimming campaign that targets businesses connected to ...