The Ask Leo! Podcast

The hard truth is that you can never fully prove your computer is malware free... but you can still stack the odds in your favor. I'll discuss why, the habits that keep you safer online, and what to do if something slips through.

Find out when a manual scan makes sense, and how often you should run one for peace of mind.

Worried that ransomware could sneak past your defenses and encrypt your backups? Most ransomware won't, but it's not impossible. I'll discuss how ransomware picks its targets, why your backup image files are usually safe, and one simple habit to keep your files protected.

I'll explain when driver updates matter, why most scanning tools aren't worth your trust, and where to find real updates when you truly need them.

You may have heard that hackers can sometimes beat two-factor authentication. It's true, but that doesn't make it useless. I'll describe how each type of two-factor works, which ones hackers can trick, and why skipping 2FA is still the riskiest choice of all.

Every online account you own is valuable to criminals looking to steal your identity, spread malware, or empty your accounts. Here's why you're a target no matter what, and how to protect yourself before it's too late.

ClickFix is a scam that turns a simple "prove you're human" (or other fake message) pop-up into a malware trap, using your own keystrokes to install it. I'll discuss how it works, where you'll find it, and the one red flag that gives it away every time.

Malware can slip past even a good antivirus program. Using my silliest metaphor yet, I'll explain vulnerabilities, exploits, and what actually keeps you safe. Learn how infections happen and what you can do about it.

Two-factor authentication keeps your accounts safe, but what happens if you lose your phone or key fob? I'll walk you through what you need to do now so you never need to worry about being locked out later.

Not all passwords are created equal. Some resist hackers for centuries; others fall in seconds. I'll rank six password techniques from strongest to weakest, including one horrible password I still remember from 45 years ago, and how even that can be made secure.