Savvy hackers have realized that many corporate passwords are made up of words that are connected to the business itself. They would likely only work with a predefined “random character” set and password strings below 12 characters as the size of the table would be prohibitive to even state-level hackers otherwise. There is talk of salted rainbow tables existing, but these would be so large as to be difficult to use in practice. They require serious computing power to run and a table becomes useless if the hash it’s trying to find has been “salted” by the addition of random characters to its password ahead of hashing the algorithm. However, rainbow tables are huge, unwieldy things. Rainbow tables are attractive as it reduces the time needed to crack a password hash to simply just looking something up in a list. This table contains hashes of all possible password combinations for any given hashing algorithm. In the most straightforward way possible, you can boil a rainbow table down into a list of pre-computed hashes – the numerical value used when encrypting a password. Rainbow tables aren’t as colorful as their name may imply but, for a hacker, your password could well be at the end of it. That page then skims their password and the hacker can go use it for their own purpose.Ĭleverly grouping words together such as “letmein” or “superadministratorguy” will not prevent your password from being cracked this way – well, not for more than a few extra seconds. A phishing email leads the unsuspecting reader to a spoofed log in page associated with whatever service it is the hacker wants to access, usually by requesting the user to put right some terrible problem with their security. There’s an easy way to hack, ask the user for his or her password.

The Top Ten Password-cracking Techniques Used by Hackers 1.

Read carefully and learn what to mitigate against. Some of the below methods are certainly outdated, but that doesn’t mean they aren’t still being used. So, to help you understand just how hackers get your passwords – secure or otherwise – we’ve put together a list of the top ten password-cracking techniques used by hackers. You can always head to to check if you’re at risk, but simply thinking your password is secure enough to not be hacked into is a bad mindset to have. You certainly will always need to change your password, and sometimes more urgently than you think, but mitigating against theft is a great way to stay on top of your account security.

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