Issue: Outdated SonicOS firmware and the expiration of 1024-bit certificates on December 31, 2013. Summary: On January 1, 2014, all web browsers and Certification Authorities (CAs) will no longer support 1024-bit RSA certificates. This change is not driven by Dell SonicWALL, but rather a decision by Certificate Authorities to enforce the use of highly secure certificates. Certificates using the 1024-bit key length will be revoked and must be replaced with certificates of higher encryption strength. While all current Dell SonicWALL firewalls run versions of SonicOS firmware with the 2048-bit security standard,…
