Want to read Slashdot from your mobile device? Point it at m.slashdot.org and keep reading!

 



Forgot your password?
typodupeerror
DEAL: For $25 - Add A Second Phone Number To Your Smartphone for life! Use promo code SLASHDOT25. Also, Slashdot's Facebook page has a chat bot now. Message it for stories and more. Check out the new SourceForge HTML5 Internet speed test! ×
Security

Submission + - Yahoo! Zimbra Desktop vulnerable to MiTM

holdenkarau writes: "After patching the its plaintext authentication gaffe, Yahoo! Zimbra desktop has hit another stumbling block in the security road. Yahoo! Zimbra now uses the standard authentication method used by the rest of the Yahoo! Mail family. However, unlike other implementations where invalid SSL certificates will throw up plenty of warnings for the user, Yahoo! Zimbra Desktop is trivially vulnerable to a man-in-the-middle attack, as it simply transmits the usernames & passwords regardless of who's picked up on the other side. With all of the news about DNS vulnerabilities, this seems like exceptionally poor timing for a MiTM. For the time being you may wish to switch to using the Yahoo! webmail interface, until this bug gets fixed."

Slashdot Top Deals

All science is either physics or stamp collecting. -- Ernest Rutherford

Working...