Feedback on Reported Messages
by Barracuda NetworksWhen you report an email as incorrectly blocked or incorrectly delivered, in addition to the submission confirmation, you will also be asked to provide additional details as to why you think that message was incorrectly delivered or...
ESS will no longer support TLS v1.0 and TLS v1.1
by Barracuda NetworksOn November 30, 2020, ESS will drop support for TLS v1.0 and v1.1. These are extremely old protocols that have numerous security vulnerabilities. If you are aware of any senders that are still using these protocols, advise them to upgrade.
Require login credentials to access quarantined messages
by Barracuda NetworksThe Barracuda Email Security Service sends quarantine notification emails with links to view quarantined messages. You now have the option to require your users to enter their account credentials to view their quarantined messages. When...
UPDATE - Deprecation enforcement of TLS 1.0 and 1.1 postponed to a later date
by Barracuda NetworksOn January 9, 2020, we had posted a notice that ESS would be dropping support for TLS v1.0 and v1.1 on June 1 of this year. Due to the current world crisis, we have temporarily halted the deprecation enforcement of TLS 1.0 and 1.1. This...
ESS dropping support for insecure ciphers
by Barracuda NetworksBarracuda Email Security Service (ESS) no longer supports the following insecure ciphers for Transport Layer Security (TLS). ECDHE-ECDSA-DES-CBC3-SHA [1.0] ECDHE-RSA-DES-CBC3-SHA [1.0] DHE-RSA-DES-CBC3-SHA [1.0] AES256-GCM-SHA384 [1.2...
ESS dropping support for older versions of TLS/SSL
by Barracuda NetworksStarting on Jan 16, 2020 (next week), ESS will no longer accept connections on SSL v3. Additionally on Jun 1, we’ll drop support for TLS v1.0 and v1.1. These are extremely old protocols that have lots of security vulnerabilities. This...
Search for Messages Across All Domains at a Time
by Barracuda NetworksIn the Message Log, you can now search for messages across all the domains in your account, at a time. Earlier, if you had more than ten domains in your account, you could only search for messages, one domain at a time. You can still...
We Want Your Feedback
by Barracuda NetworksWe are continuously working towards enhancing our features to provide maximum protection against email threats. Please take a few minutes to fill out this survey and answer a few questions that will help us make better decisions. https...
Beta for Syslog/SIEM Server Integration
by Barracuda NetworksWe are now in the beta phase of syslog/SIEM server integration. With this, you can transfer Message Log data onto your own syslog/SIEM server to monitor, track and troubleshoot message log activity. It provides the benefits of a single...