almost 5 years ago
Granular policy options for SPF protection
by Barracuda Networks
Barracuda Email Security Service (ESS) now allows admins to select how to handle emails when SPF checks fail for incoming emails. SPF has two different kind of failure modes – hardfail and softfail. ESS allows you to decide how to handle...almost 5 years ago
Password-less logins for end-users (aka SAML integration)
by Barracuda Networks
Barracuda Email Security Service (ESS) now allows end-users, to access their message log without entering the password or even going to the ESS UI. Many companies have a portal where their end users go to see all the authorized app. Now...almost 5 years ago
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...almost 5 years ago
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...about 5 years ago
Search for Messages Across All Domains at a Time
by Barracuda Networks
In 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...over 5 years ago
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...over 5 years ago
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...over 5 years ago
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...over 5 years ago
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...