HP, Dell, ASUS, Lenovo, MSI and Acer have published Secure Boot certificate guides. Here's what each PC manufacturer says you ...

Microsoft has released yet another update for PowerToys, this time addressing bugs in one of its best utilities.

Microsoft Threat Intelligence identified an active multi-stage intrusion campaign targeting hospitality organizations in ...

Jupyter Notebook is a tool to run and write Python code easily, showing results right away, and allowing you to combine code, charts, notes, and files in one place. You can start Jupyter Notebook ...

A crucial Windows security certificate just expired - how to check your PC ...

Microsoft is delivering tools to quickly configure Windows PCs as workstations for Windows and Linux development.

Gen. Christopher T. Donahue was seen as a rising star in the Army. But Defense Secretary Pete Hegseth viewed him with skepticism.

Trusted host lists can help keep PowerShell remoting working in mixed domain and workgroup environments, but only if admins avoid overwriting existing WinRM settings.

Learn essential Nmap commands for network scanning, port discovery, and OS detection. Complete guide with examples and a ...

Four scripts to fix them all ...

Mapping detections and controls to MITRE ATT&CK: a practical guide for technical teams MITRE ATT&CK is useful because it gives technical teams a common language for describing adversary behaviour. For ...

Microsoft links the recent Mastra AI npm supply chain attack to , a North Korean group known for cryptocurrency theft ...