Good Articles to Read

There’s not much going on with respect to cybersecurity, other than the usual stuff. There have been several bugs found recently in Chrome, iOS/macOS, Office 365, Microsoft Teams… you name it. But the response to each of these is the same: update the software. So keep on top of your software updates! I’ve been reading

Privacy-Preserving Contact Tracing

Apple and Google have proposed a method of doing contact tracing using the Bluetooth on our smartphones. It’s done using fancy cryptography and such, but I wanted to explain the basic mechanics in a simple way. Skip down to the bottom if you just want that part. We are all now learning way more about

Secure & Private Zoom Alternatives

During our global COVID-19 self-quarantining, video conferencing usage has exploded. I’ve tried to find hard statistics, but they’re rising so fast that anything I post now will be stale tomorrow. That said, I’ve seen usage growth figures as high as 400%. And since we’re all staying home now (right?), video chatting is a great way

Beware COVID-19 Scams (part 2)

I know I just touched on COVID-19 scams last week, but given some of the articles I’ve read since then, I felt compelled to discuss this particular topic in more depth. Never let a good crisis go to waste. While normally applied to politics (and that still applies here), it’s also the motto of opportunistic

Corona Virus and Computer Viruses

[UPDATED: See the end of the article] Obviously, the corona virus (COVID-19) is on everyone’s minds these days – largely because you can’t avoid the super scary, 24/7 news coverage about death tolls, cruise ships full of infected people, global heat maps, and all the click-bait articles. But whenever there is a big, scary news

Ditching Passwords: FIDO & SQRL

Everyone hates passwords. They’re the bane of our modern digital lives. Password managers have allowed us to create truly strong passwords, unique for every single one of our dozens of accounts. This was a big improvement and still the method I recommend for most people today. But the hope is still that someday we can

Data Privacy Day 2020

Your privacy is under assault. I don’t just mean online privacy, I mean every day, real world privacy, as well. In the name of “better” marketing, we’re being tracked not just by our browsers, but also by our smart devices and even by our faces. I used to worry that people didn’t care about their

Spread the Word

I self-published the first edition of my book in January 2015. The third edition was picked up by Apress and I just officially started work on the fourth edition! Should be out later this summer. (Suggestions welcome!) About three years ago, I started the newsletter, blog and podcast. This has been quite a journey so