Pwdhash

Pwdhash - Password add-on for password

Phishing is a form of online crime that leads Internet users to websites controlled by phishing gangs. These sites are designed very sophisticated, look no different than the legitimate sites that they imitate.

With such a website, users are often asked to provide sensitive personal information such as passwords, security card numbers, bank account numbers, social security or credit card numbers. Trick to get information like this is often done under the guise of pretending to upgrade your account information.

PwdHash is a project developed at Stanford University .This is an extension (add-on) for web browsers such as Firefox or IE with the function of allowing users to enter a single password, it will automatically generate different passwords for other websites. together. The algorithm for generating passwords is a one-way hash function, so even if an attacker can obtain a password that has been converted by PwdHash, he will not be able to retrieve the user's original password. .

The good thing about PwdHash is that even if users are tricked into phishing websites created by phishing people, and provide password information for them, this password has been encrypted by PwdHash into another form that corresponds only to that fake website. come on. Therefore, they can not use this encrypted password to access the user account at the real website, because the original password at the real website has been encrypted into another form, only corresponding to the real website. never mind.