lastpass use the same password for multiple sites

When a website is compromised, they'll use that compromised information to cycle through other sites using the same credentials and steal that account too. The simple benefit of avoiding password reuse is enough of a reason to use them. But the advantage to having them stored on a remote server is that you can use themacross all your devices, and if your computer crashes, you can easily recover them. If you don't like the idea of having your passwords stored on a server somewhere (or 'in the cloud'), you can store them locally.

Your encrypted passwords are then sent back still encrypted and decrypted with a key to then be used on websites like facebook. Hashing is different than encryption in that it can't be reversed. The way it works is that your master password is used as part of an algorithm that generates a one-way salted hash that is sent to the password manager site and must match to authenticate you. No passwords are ever sent to the password manager site. This is all protected using a master password that is never transmitted or stored. They can also be used to store other credentials securely, like credit cards for buying online. They also help to prevent identity theft by helping to ensure your credentials aren't inserted into a rogue site. They're also extremely secure - only a one-way hash is stored that can't be reverse engineered to recover your password. They can also be used to automatically generate a unique random password for each site you visit without having to create one that's short enough to remember.

Not only do they keep your data secure, they also make things easier. Despite the recent disclosure from LastPass about a significant breach, you really need to be using a password manager at this point, and not the one that's included with many browsers.Īt the least, password managers are certainly more secure than reusing the same password on multiple sites or continuing to use easy to remember passwords.

Lastpass use the same password for multiple sites