How to digitally sign Excel Macros

When you digitally sign an Excel macro using Visual Basic Editor, you add a unique, encrypted signature to your VBA project.

I found a DISM command that reclaims Windows 11 system storage - but you'll have to use it wisely

I found a 'DISM' command that reclaims Windows 11 system storage - but you'll have to use it wisely ...
MUO on MSN

Windows is quietly holding back up to 7GB of your SSD by default — here's how to reclaim it

Only if you have a small SSD, though ...

You Should Be Clearing Your PC's Cache More Often - Here's Why

Just about every computer user knows to clear out the cache in their web browser, but it's necessary to do the same for your ...
Security Boulevard

Payouts King Takes Aim at the Ransomware Throne

IntroductionIn February 2022, BlackBasta emerged as a successor to Conti ransomware and quickly rose to prominence. BlackBasta was operational for three years until February 2025 when their internal ...
The Hacker News

JanelaRAT Malware Targets Latin American Banks with 14,739 Attacks in Brazil in 2025

JanelaRAT hits Latin American banks with 14,739 attacks in Brazil in 2025, enabling credential theft and financial espionage ...
Pen Test Partners

AI can help in DFIR, but it cannot replace investigator judgement

TL;DR  Introduction   In my previous blog post, I wrote about finding your path into DFIR; how to get started, where to focus ...
TWCN Tech News

Automatic Startup Repair couldn’t repair your PC in Windows 11

If you are facing problems with your Windows 11 or Windows 10 computer and you or the OS decides to run Startup Repair – and if Startup Repair fails then you may receive a screen with the following ...

Do not fall for this fake Windows update support site. It’s spreading a password-stealing malware

Malwarebytes warns that a fake Microsoft support site is distributing password-stealing malware through a spoofed Windows update installerThe Latest Tech News, Delivered to Your Inbox ...

A Claude code plugin in an afternoon: What I learned

Plugins for AI coding tools sound like complex infrastructure. In practice, Markdown files and an HTTP API are sufficient.

In the wake of Claude Code's source code leak, 5 actions enterprise security leaders should take now

Gartner issued a same-day advisory after Anthropic leaked Claude Code's full architecture. CrowdStrike CTO Elia Zaitsev and Enkrypt AI CSO Merritt Baer weigh in on agent permissions and derived IP ...