Sunshine Coast Scam Warning: Fake “Virus” and “Bank” Calls Targeting Residents
Sunshine Coast Police warn of scam callers claiming victims' PCs are infected or impersonating bank staff to move money to a fake 'safe account'....
Tech Support Scams — Fake Calls and Browser Pop-ups
How fake 'Microsoft' phone calls and scary browser pop-ups trick people into installing remote access tools or paying for phantom repairs — and how...
Insider Threats
Insider threats — from malicious data theft to accidental exposure by well-meaning staff — cause a huge share of breaches. Learn the types, warning...
Multi-Factor Authentication (MFA)
Multi-Factor Authentication adds a second verification step beyond your password. Even if an attacker has your login details, MFA can stop them cold. Here's...
Public Wi-Fi and Hotspot Safety
Free public Wi-Fi is not what it seems. Evil-twin hotspots, rogue captive portals, and auto-join betrayal can hand your data to attackers. What makes...
Password Managers in Practice
Nobody can remember 80 unique passwords — so stop trying. How password managers work, their hidden gotchas, and how to move from reused passwords...
Wi-Fi Deauthentication Attacks and Prevention
A single forged management frame can knock your devices off your Wi-Fi. How deauth attacks work, why older WPA2 networks are vulnerable, and how...
433 MHz Device Vulnerabilities and Prevention
The 433 MHz remotes and sensors on your garage, gate, alarm and doorbell can be captured and replayed by anyone with a cheap SDR....
Cryptography and PKI Fundamentals
The essentials of modern cryptography in plain English: symmetric vs asymmetric encryption (AES, RSA), hashing, digital signatures, TLS and PKI — and where each...