November 18, 2019

Knowing some people reuse passwords across different services

Even so, some privacy experts suggested that users change their Facebook passwords. When we see a suspicious login attempt, we’ll ask an additional verification question to prove that the person is the real account owner.To be clear, these passwords were never visible to anyone outside of Facebook and we have found no evidence to date that anyone internally abused or improperly accessed them.’ With inputs from AP. 


By storing passwords in readable plain text, Facebook violated fundamental computer-security practices. On their blog, Facebook wrote:‘As part of a routine security review in January, we found that some user passwords were being stored in a readable format within our internal data storage systems. We check if stolen email and password combinations match the same credentials being used on Facebook.How We Protect People’s PasswordsIn line with security best practices, Facebook masks people’s passwords when they create an account so that no one at the company can see them.

Consider wholesale Electric Instant Water Heater Faucet enabling a security key or two-factor authentication to protect your Facebook account using codes from a third party authentication app. Those call for organizations and websites to save passwords in a scrambled form that makes it almost impossible to recover the original text.Facebook said there is no evidence its employees abused access to this data.Facebook responds with a promise to ensure a stronger password privacy and security.People can also sign up to receive alerts about unrecognized logins. Password manager apps can help.By storing passwords in readable plain text, Facebook violated fundamental computer-security practices. Facebook said there is no evidence its employees abused access to this data. 

This measure is particularly critical for high-risk users including journalists, activists, political campaigns and public figures.Securing Your AccountWhile no passwords were exposed externally and we didn’t find any evidence of abuse to date, here are some steps you can take to keep your account secure:You can change your password in your settings on Facebook and Instagram.In the course of our review, we have been looking at the ways we store certain other categories of information — like access tokens — and have fixed problems as we’ve discovered them. Even so, some privacy experts suggested that users change their Facebook passwords.

Knowing some people reuse passwords across different services, we keep a close eye on data breach announcements from other organizations and publicly posted databases of stolen credentials. If we find a match, we’ll notify you next time you login and guide you through changing your password. Facebook left hundreds of millions of user passwords readable by its employees for years, the company acknowledged Thursday after a security researcher exposed the lapse. 

In security terms, we "hash” and "salt” the passwords, including using a function called "scrypt” as well as a cryptographic key that lets us irreversibly replace your actual password with a random set of characters.To minimize the reliance on passwords, we introduced the ability to register a physical security key to your account, so the next time you log in you’ll simply tap a small hardware device that goes in the USB drive of your computer. The company said the passwords were stored on internal company servers, where no outsiders could access them. For example, even if a password is entered correctly, we will treat it differently if we detect that it is being entered from an unrecognized device or from an unusual location. 

With this technique, we can validate that a person is logging in with the correct password without actually having to store the password in plain text. But thousands of employees could have searched them."There is no valid reason why anyone in an organization, especially the size of Facebook, needs to have access to users' passwords in plain text," said cybersecurity expert Andrei Barysevich of Recorded Future. We estimate that we will notify hundreds of millions of Facebook Lite users, tens of millions of other Facebook users, and tens of thousands of Instagram users. 

There is nothing more important to us than protecting people’s information, and we will continue making improvements as part of our ongoing security efforts at Facebook. When you log in with your password, we will ask for a security code or to tap your security key to verify that it is you. We have fixed these issues and as a precaution we will be notifying everyone whose passwords we have found were stored in this way. Avoid reusing passwords across different services.Because we know that people may share, reuse or have their passwords stolen, we’ve built security measures to help protect people’s accounts:We use a variety of signals to detect suspicious activity. 

The company said the passwords were stored on internal company servers, where no outsiders could access them. But thousands of employees could have searched them.Pick strong and complex passwords for all your accounts. This caught our attention because our login systems are designed to mask passwords using techniques that make them unreadable. Facebook Lite is a version of Facebook predominantly used by people in regions with lower connectivity

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