Tech Teacher

Support Tech Teacher Help keep our digital safety guides free for seniors and non technical learners. Click to hide this message

Tech Teacher is a small nonprofit. We do not run ads or sell data. Your donation helps us:

Offer free cybersecurity guides for seniors
Run workshops for underserved communities
Explain technology in simple, clear language

Donate with PayPal Even 3 to 5 dollars helps us reach more people.

Smashing Security Podcast 443: Is the new password-free world a risk? – November 2025

Author/Source: Graham Cluley See the full link here

Takeaway

This article introduces a podcast episode that talks about several computer security topics. You will learn about the risks of QR codes, a new way to log in without passwords, and issues with online reviews.

Technical Subject Understandability

Intermediate

Analogy/Comparison

Thinking about online security is like checking your doors and windows to make sure your house is safe from burglars.

Why It Matters

Understanding these security issues helps protect your personal information and devices online. For example, knowing about QR code risks can stop you from scanning a bad code that tries to trick you.

Related Terms

No technical terms. Jargon Conversion: No technical terms