Symantec endpoint protection not updating antivirus and antispyware protection
Once patches are available and this temporary problem has been corrected by Symantec, details will be posted to this KB article.
Please also note that once the SEPM servers have been patched, the clients should remain configured to download content Live Update for at least 3 days to ensure that they will get delta definitions from the SEPM server .
To ensure we retain the quality of the definitions during this period the SEP definitions are only being built once a day.
Definition builds for all other products remain the same.
Below is an excerpt from the Symantec Antivirus knowledgebase, Symantec antivirus, although it updates the same as before, doesn't recognize a date newer than 2009.This document will be updated as soon as more information becomes available.Once a solution is available it will be posted to Live Update, and SEPM/SPC will download and apply the update automatically.Security Response will continue to publish Symantec Endpoint Protection security content with the date 12/31/2009, and will only increase the revision number of the content.More specifically the last certified definitions that was published on December 31, 2009 was “12/31/2009 rev. The next certified definitions to be published will have a revision number greater than 041.