My Debit Card Was Hacked

It’s accepted wisdom that credit cards are more secure than debit cards. A credit card purchase is a loan – you’re not out any money until you pay your monthly bill. Therefore, fraudulent charges (if caught) have no financial impact. But with a debit card fraud, that money is already gone from your bank account.

Beware QR Code… Articles

As of 9am this morning, I’ve seen one too many hair-on-fire “beware QR code” articles. I’m getting really tired of reading breathless, click-bait headlines extolling the dangers of these glorified bar codes. I need to set the record straight. It’s time to demystify these scary square symbols and debunk their mystical powers. What is a

Silence All Sounds During Meetings

As someone who commonly interviews people for podcasts, I’m writing this little article mostly for my own benefit – to share with potential guests. But I figure a lot of people will find this useful, so I’m going to make it public. iPhone (and iPad) On an iPhone, it’s the only switch on the device

Firefox Suggest & Privacy

I’ve long recommended Firefox as the best browser for most people (read this article to understand why). All in all, I find that it’s both secure and private, and it runs on all major devices and platforms. But Google’s Chrome browser remains king of the hill, by a long shot. What you may not know

Tighten Security Before Long Weekend

I’m posting this earlier than usual, so you can prepare before the Labor Day weekend here in the US. But this applies to really any national holiday that creates a long weekend or other popular vacation period. Crime Takes Time Ransomware is malware that encrypts all your files, then asks you to pay money to