In Operation Muck and Load, over 200 GitHub repositories serve a Go module that leads to Windows malware infections.

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...

CI/CD pipelines are optimized for code deployments. Long-running operational processes and self-service workflows can be orchestrated more flexibly with Kestra.

A variant of the PureLogs infostealer malware has been distributed through purchase-order-themed phishing emails that use a malicious JavaScript file to launch a multi-stage infection chain on Windows ...

Ransomware criminals exploited CVE-2026-20131, a maximum-severity bug in Cisco Secure Firewall Management Center software, as a zero-day vulnerability more than a month before Cisco patched the hole, ...

Dr. Holger Schwichtenberg is the technical director of the expert network www.IT-Visions.de, which supports numerous medium-sized and large companies with consulting and training services as well as ...

In January 2026, Microsoft Defender Experts identified a new evolution in the ongoing ClickFix campaign. This updated tactic deliberately crashes victims’ browsers and then attempts to lure users into ...

In 2024, ESET researchers noticed previously undocumented malware in the network of a Southeast Asian governmental entity. This led us to uncover even more new malware on the same system, none of ...

Tiny11 Builder has proven itself to be an effective way to de-enshittify Windows 11, but it comes with one major downside: You have to clean install the OS. Like many ...

It’s been a while since I last looked at Tiny11 Builder, the PowerShell-based successor to Tiny11 that helps you install a cleaner version of Windows 11 than the stock version provided by Microsoft.

In February 2025, we discovered that the Gamaredon tool PteroGraphin was used to restart Turla’s Kazuar backdoor on a machine in Ukraine. In April and June 2025, we detected that Kazuar v2 was ...