Logging in to PowerPortal
PowerPortal uses your TAU university credentials — the same username and password you use for TAU email and other university systems.
Steps
- Go to https://powerportal.tau.ac.il.
- Enter your TAU username (e.g.
jsmith) and password. - Click Sign in.
Your session stays active for 4 hours. Activity resets the timer — if you close the browser and return within 4 hours, you will still be logged in.
Forgot your password?
Use the TAU self-service password reset portal: https://pass.tau.ac.il/sspr/public/forgottenpassword. There is also a link to this page on the login screen and in Account Settings.
Access denied?
If your credentials are correct but login fails, your account may not be in the power group. Contact HPC support at hpc@tauex.tau.ac.il to request access.
Too many failed attempts
After 10 consecutive failed login attempts from the same IP address, that address is locked out for 1 hour. If you are locked out, wait an hour or contact HPC support to reset the lockout early.