Windows 11 is refreshing Secure Boot keys in 2026. Here's why TPM-WMI Event ID 1801 appears, and how to verify the new certificate.

Managing Windows user profiles is often time-consuming and tedious. Here are some tips on how to leverage PowerShell to make ...

A look at how different MCPs and AI agents can be targeted and how, in practice, enterprise AI becomes part of a cyberattacker’s playbook.

Not all applications are created with remote execution in mind. PowerShell provides several ways to invoke applications on ...

State-sponsored cyberthreats, like the Volt Typhoon campaign attributed to China, have reinforced a harsh reality: Utility companies and critical infrastructure operators must evolve their ...

The threat actor known as Water Saci is actively evolving its tactics, switching to a sophisticated, highly layered infection chain that uses HTML Application (HTA) files and PDFs to propagate via ...

The Windows Management Instrumentation Command-line (WMIC) tool will no longer be available after Windows 11 25H2 and later, according to Microsoft. Using text commands, users can communicate with the ...

The August 2025 (KB5063878) Windows update caused an issue that prevented non-admin users from carrying out several vital operations due to misbehaving UAC prompts. Microsoft has since released its ...

Fileless malware, also known as memory-based malware or living-off-the-land attacks, is a type of malicious software that operates entirely in a computer's memory without writing files to the hard ...

A well-known organisation called SolarWinds was attacked in September 2019. In this attack, a hacker used a supply chain attack to inject malicious code into the system. More than 18,000 SolarWinds ...

Microsoft is calling attention to an ongoing malvertising campaign that makes use of Node.js to deliver malicious payloads capable of information theft and data exfiltration. The activity, first ...

Gathering system information is a crucial aspect of system administration, as it helps you understand the resources and components of your infrastructure. In this article, we will explore how to use ...