Once it understands what legitimate emails looks like for each user, it can detect anomalies that signal malicious intent. Traditional email gateways use static rules and policies-reputation analysis, block lists, and malicious payloads-to determine if an email is malicious.īarracuda protects your Microsoft 365 inbox against evasive threats with a powerful AI engine that learns the unique communication patterns within your organization through access to internal and historical emails. With Advanced Threat Protection enabled, Barracuda uses multiple layers of detection, including signature, static, and behavioral analysis, along with CPU-emulation sandboxing to accurately detect and block zero-hour targeted attacks and ransomware. And that means you need additional layers of defense. The popularity of Microsoft 365 means criminals test and design their attacks to bypass its native security features. There's not a whole lot of complexity, you want a solution that is very good at blocking out all of the unwanted emails." The solution is very effective at blocking malware and blocking spam and this is what we are looking for. They have hardware appliances, but this is in the cloud. It blocks high percentages of spam and junk email and it's in the cloud. We don't have network appliances anymore for the backup of our information." "The most valuable features of Barracuda Essentials are it's a trusted name and is rated very high on review sites. The management becomes much easier for Office 365 and it's no longer on-prem, so there are fewer hours managing on-prem devices, servers, and things of that nature. There is a lot less management needed using Barracuda. If someone deletes something in Office 365, we can get it back within Office 365, but it's difficult. I would give it a nine because of its strong cybersecurity features." "We now have a secondary backup of Office 365 that's much easier to retrieve compared to Microsoft. "The solution is straightforward to set up." "When we got the service, it included the email archiver with unlimited storage." "Barracuda email protection is stable.
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