Critical vulnerability in PHP
Critical vulnerability in PHP. Plan to patch immediately, especially for internet facing systems. Contact your vendor or see https://www.php.net for more information.
Get Help
Need assistance with an Information Security issue? We are here to help.
Review this page for easy access to commonly requested security tasks.
If you believe you see any abnormal behavior on your IT System, it is better to be safe than sorry. Report the incident to the Information Security Office (ISO) so we can help.
Education and training
Ready to up your cybersecurity awareness? We've got you covered. Check out our education and training opportunities.
My Identity at Yale
Looking to make changes to your identity and access?
- Change your NetID password
- Learn about Duo Multifactor Authentication (MFA)
- Update your directory information
Need help with something else? Contact Information Security.