Malware

I Got a Yubikey — Now What?

How to use a Yubikey with your online accounts

Investigating Pipes On a Mac

Looking at files that transfer data between processes

How A Crash Dump Can Be An Indication of Malware

Looking at a crash dump on a Mac

Investigating, Containing, and Removing Malware on a Mac

A very basic explanation of incident response…

Cybersecurity For My Mom

Thinking about cybersecurity for the non-cyber folks among us

iPhone Running Slow? Don’t buy a new phone

Minimum, it’s a software bug. Worse, malware. How to fix.

Zoom RCE…Time to Patch

How does this work exactly? Thinking about attack vectors.

Check Your Google Chrome Version

Bonus: Difference between vulnerabilities discovered by security…

Watching the Network Watchers

Do you know what connections your router or firewall makes?

Easy DNS Change To Prevent Attacks

1.1.1.2 and 1.1.1.3 for Safer Home and Small Business Networks

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