The popular advice is simple: make a password at least 8 characters long and add a symbol. For business, that advice is incomplete and increasingly unsafe. An 8 character password is usually a compliance floor, not evidence that an account can withstand a serious credential attack. UK guidance now makes the trade-off clearer. The Cyber […]
“123456” appeared in 23.2 million breached UK accounts, while “123456789” appeared 7.7 million times. The most common passwords are dominated by simple sequences, dictionary words and keyboard patterns, not random choices. Popularity matters because attackers can test familiar patterns before attempting more complex guesses. A password appearing in breach data doesn't prove that a live […]
A hash is a fixed-length string of characters produced by a mathematical algorithm that transforms input data into a unique, irreversible output. In practice, that means the same input gives the same result, but you can't work backwards to recover the original data. A client rings up after a breach headline and asks whether their […]
A rainbow table attack is a password cracking method designed for speed. Instead of guessing passwords one by one, criminals use pre-built tables to instantly find a password from its stolen, scrambled version—known as a hash. Think of it less like picking a lock and more like having a master key. For any MSP or […]