nss update to 3.28.1 blocks access to google

After updating nss from 3.27.1-2 to 3.28.1-1 I cannot access any google site from Firefox. I get the following error message: Your connection is not secure The website tried to negotiate an inadequate level of security. accounts.google.com uses security technology that is outdated and vulnerable to attack. An attacker could easily reveal information which you thought to be safe. The website administrator will need to fix the server first before you can visit the site. Error code: NS_ERROR_NET_INADEQUATE_SECURITY I had to revert back to nss 3.27.1-2 Thanks, Xavier