An older Symantec root certificate, SymRoot1, will expire on April 30, 2011. With an expired certificate, older LiveUpdate clients would no longer authenticate, download, or install content such as AntiVirus definitions or product updates.
A maintenance patch for Security Information Manager will be released in the near future to address the SymRoot1 issue. To receive notification when the patch is released, click the "Subscribe: Email" link in the upper right corner of the Security Information Manager Alerts page.
For details, read the full knowledge base article.
Imported Document ID: AL1091
Subscribing will provide email updates when this Article is updated. Login is required.