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ESS dropping support for insecure ciphers
by Barracuda Networks
Barracuda 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...timestamp1578608400001
ESS dropping support for older versions of TLS/SSL
by Barracuda Networks
Starting 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...timestamp1564682160001
Protecting from left over MX records pointing directly to your email server
by Barracuda Networks
Often customers will leave their secondary MX record pointing directly to the email server or O365. Attackers use this information to bypass ESS and send spam, virus, malware and other harmful emails. Since ESS was bypassed by the...timestamp1564613520001
Understanding why emails were allowed or blocked
by Barracuda Networks
When you are analyzing emails in the Message Log you often want to know why an email was allowed or blocked. Enhancements in the message log now allow you to see the reason why an email was allowed or blocked quickly. If you want to see...timestamp1562086140001
New location for buttons for reporting Spam and not spam
by Barracuda Networks
We are working on a process to provide more feedback on why an email was allowed or blocked in our User Interface (UI). As a first step in that direction we have moved the location of buttons used to report Spam and Not Spam. The new...timestamp1561993860001
Trace email deliverability
by Barracuda Networks
The message log now allows you to trace deliverability of an email. If you see an email that is not delivered for any reason, you can now trace it to see if the sender retried the email later and if it was delivered. When a message is...timestamp1559657700001
SIEM/syslog integration available for Essentials Security edition customers
by Barracuda Networks
The syslog/SIEM integration feature is now available, to all customers. This can be configured in the Account Management tab at the top level. With this feature, you can transfer Message Log data onto your own syslog/SIEM server to...timestamp1558546320001
Beta for Syslog/SIEM Server Integration
by Barracuda Networks
We 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...timestamp1555026360001
Option to Prevent Administrators from Viewing Users’ Email Body
by Barracuda Networks
To enhance user privacy, you now have the option to prevent your organization’s administrators from viewing the email body of your users’ messages. Administrators will still be able to view the headers of the email but not the message...