In its sixth annual Worst Passwords report, SplashData, a supplier of various security applications and services, listed the 25 weak and easy-to-guess passwords most often posted on numerous hacker forums and websites.
List Of 25 Worst Passwords
The list is predicated on 5 million leaked passwords, and virtually 4% of hacked users used “123456” as their password of choice whereas over 100% used another from the list.
Most had a one-word password, that may be a dream come true for any hacker coming up with a fast and effective dictionary attack. using this technique, a hacker pretends to be the user and tries to log into their account, employing a predetermined set of words or phrases from a list known as “dictionary”.
Frequent usage additionally applies to another group of passwords on the list: sequences. “123456”, “qwerty” or “zaq1zaq1” are key sequences, which means the used symbols are close to each other on the physical keyboard. this type of passwords is another dictionary favorite, however, is additionally liable to a brute force attack. This plan of action is similar to a dictionary attack, since it also happens on the login screen, however rather than using ready-made lists, a hacker uses a special algorithmic rule that makes an attempt to enter completely different character mixtures till a password match is found (i.e. attacker can strive using “1234”, then “12345”, etc.).