Barracuda ESG were physical or virtual appliances designed to protect email servers from spam, virus, spoofing, phishing and spyware attacks. The product line is discontinued.
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TitanHQ Email Security
Score 9.0 out of 10
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SpamTitan blocks unsolicited emails, phishing attempts, spoofing and illicit content. According to the vendor, SpamTitan blocks over 99.9% of spam, viruses, malware, and other email threats.
We switched from an IronPort appliance to ESS in the cloud after evaluating several others, and have evaluated competitors at each renewal since then. The only services that come close are MimeCast and Proofpoint; if I were making the decision again today, it would …
Good combination when using their other products like an incident response. When using automated workflows, this makes creating sender policies a breeze. Unfortunately, this can also be done too well as it may filter out valid emails and to resend or place them back into users' mailbox isn't an easy thing to do even if you attempt to resend through the Email Security Gateway.
For business email protection, I recommend SpamTitan Email Security. It comes with anti-phishing, ransomware protection, anti-spam, and virus protection features. All these features will keep your business email system safe from email threats that would otherwise affect your business operations.
ESS has a simple interface for both users and administrators.
The "Manage Quarantine" button in each email is a direct sign-on link, so users don't have to remember their password to manage their quarantine (this is GOLD, Jerry!).
The baseline functionality (catching spam/malware/phishing/malware attachments/malformed PDFs etc) is super-solid, with few false positives and few false negatives.
You need to take time in adding your contacts to a whitelist so that you don't miss an email.
I recommend changing the time interval; Barracuda notifies you that you have quarantined emails as we were only getting 1 per day and we missed some urgent emails.
The quarantine folder is web based, we'd prefer it to have been an add-in for Outlook.
Setting up the Barracuda for use with Microsoft 365 provides issues that Barracuda seems to have no fix for. I mentioned these issues to their support, because I am constantly reminded of them by their system, and I was told that those errors are normal for our setup and to ignore them which is frustrating to me.
The WebUI is the only piece I find lacking on the Barracuda ESK. Its is not the fastest and is fairly utilitarian in its approach. The Outlook plug-in, while not in wide use here, causes zero slowdown in Outlook or the Barracuda ESG.
Barracuda Email Security Gateway support is great at responding and escalating cases when needed. Timeliness is key when dealing with email attacks, spoofing or malware. Barracuda also has great resources for end-user training as our end users are our first line of defense in combatting attacks on our company. Training end-users pays off in time spent dealing with any email attacks
SpamTitan's support is very responsive. We have had very few interactions with them but each time, they responded quickly and resolved the issues promptly.
Barracuda integrates well with Office 365 and mail flow is great. It was the first solution we found that was part of a greater suite to fit all the requirements we had. With the Email Security gateway being in the cloud, it required no extra hardware but also nothing new installed on an endpoint as some solutions require.
The gateway learns current scam which can prevent unmeasureable damage. As a government organization attacks on our network affect public safety.
Previous gateways I have managed have required significant amounts of time grooming. The Barracuda gateway has freed up a great deal of my time due to its intelligence and intent scanning.
I have very few incidences where a legitimate malicious email will pass through the filter. Just one of these emails can wreak havoc on an organization.