![]() ![]() Unfortunately, we are unable to change this setting for you see the instructions on the LastPass websiteĬhanging your master password if you have not changed it within the past year.Įnsuring Duo is enabled for your LastPass account If you have a strong password (over 12 characters, including numbers and special characters) AND your password iteration setting is 100100 or higher, LastPass is not recommending that you change the passwords in your LastPass vault, although you may wish to do so out of an abundance of caution.Ĭhanging your password iteration setting to at least 310,000 (the number recommended by the Open Web Application Security Project (OWASP) for PBKDF2-HMAC-SHA256). If we determine you owned a shared folder that was shared with a user with weak password settings, you may receive two emails with recommendations.Ĭhanging your master password and all the passwords in your LastPass vault if you have a weak master password or a Password Iteration setting less than LastPass’s recommended 100,100. We have sent emails to all active MIT LastPass users with recommended actions based on the strength score of their LastPass master password and Password Iteration settings. ![]() If your LastPass master password does not comply with LastPass best practices, you will want to change your master password and all the passwords in your LastPass vault. If your master password meets best practices, LastPass does not recommend further action. The threat actor may attempt to use brute force to guess your master password and decrypt the copies of vault data they took. While passwords remain encrypted, the attackers may use the unencrypted data to target LastPass users with phishing attacks, credential stuffing, or other brute force attacks against online accounts associated with your LastPass vault. Previously, LastPass recommended a minimum setting of 310000 the new recommendation is a minimum setting of 600000. Note that the recommended password iteration setting below has been revised. New as of March 1, 2023: LastPass has posted a new update on this incident with revised recommended actions. LastPass continues to investigate, and in late December 2022 reported that the attackers were able to download a backup of customer vault data that contains both unencrypted data, such as website URLs, as well as fully-encrypted sensitive fields such as website usernames and passwords, secure notes, and form-filled data. In August of 2022, LastPass suffered a security incident, which Information Systems and Technology (IS&T) has been monitoring. Web, Data, and Servers Web, Data, and Servers.Network and Infrastructure Network and Infrastructure.End-User Support Tools End-User Support Tools.Educational Technology Educational Technology.Collaboration and Communication Collaboration and Communication.Accounts and Passwords Accounts and Passwords.Visitors and Guests Learn what IT services are available to you as a guest or visitor.Faculty and Staff Learn what IT services are available to you as a faculty or staff member. ![]()
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