Guide · Technology
How to Spot a Deepfake: Check the Video, Voice, and File Origin
Odd eyes or lip movements are no longer a reliable test. Check the original source, context, independent confirmation, and available Content Credentials.
Topic archive
Category: Technology
Practical coverage of digital security, new standards, online services, and technology changes that matter to everyday users.
Guide · Technology
The 3-2-1 Backup Rule: A Practical Setup for Home and Work
Synchronizing one folder to the cloud is not always a recoverable backup. Build three copies on two storage types, with one copy kept independent.
Guide · Technology
How to Set Up a Password Manager Without Locking Yourself Out
Choosing an app is only the beginning. You also need a strong master passphrase, MFA, an emergency kit, and a recovery plan for a lost device.
Analysis · Technology
What Is Artificial Intelligence? Types, Examples, and Real Limits
From machine learning to generative models, learn how the main types of AI differ, where they are already used, and what they cannot reliably do.
Guide · Technology
What Is a Passkey, and Can It Replace Your Password?
Learn how passkeys work, why they resist phishing, where they are stored, and how to recover access after losing a phone or changing platforms.
Guide · Technology
AI Phishing and Voice Cloning: How to Recognize a Scam
A scam email or call can sound convincing. Learn the warning signs and a verification routine that still works when criminals clone a familiar voice.