Why strong passwords alone no longer keep you safe online

— Cyber Security — By Gethyn Jones

Strong passwords help, but without extra layers they leave you exposed to modern attacks – here's what we see in the workshop and how to protect yourself.

Why aren’t strong passwords enough to keep me safe online? We hear this a lot: "Why aren’t my 20‑character, random passwords keeping my accounts safe?" The short answer is that they are a good start, but attackers now have tools that bypass even the toughest passwords. What happened on the bench this morning? Just after 9 am a local accountant called in panic. Their laptop was on the bench, fan screaming, CPU at 100%, and the screen was locked with a password they swore was impossible to guess. Within minutes they discovered a ransomware note demanding £3,200 in Bitcoin. The password they used was a 24‑character passphrase they generated with a password manager, changed every three months. We pulled the drive, ran a forensic image, and found a hidden .exe that had been dropped via a malicious email attachment two weeks earlier. The malware used a pass‑the‑hash technique – it never needed the actual password, only the hashed version stored in memory. In short, the strong password didn’t stop the breach. Why strong passwords alone are no longer enough There are three practical reasons: Credential stuffing. Botnets now try millions of username/password combos stolen from other sites. Even a 30‑character unique password will be ignored if the same credentials were reused elsewhere. Pass‑the‑hash and token theft. Modern malware can capture authentication tokens or password hashes from memory, then reuse them without ever cracking the password. Phishing that bypasses passwords. A u

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