Abnormal Security Reviews

Pros

It doesn't dump extra steps on me or slow my workflow down and it delivers the kind of protection I actually need while still staying user-friendly. My inbox stays cleaner and when something gets flagged incorrectly it's easy to track down the message again. I also like that the system uses AI to understand what's normal versus abnormal, instead of relying only on rigid rules. On top of that it's simpler to use than what I expected and it integrates well with Microsoft Outlook and Azure.

Cons

That said, I still see a fair number of legitimate emails ending up in the promotions folder so it could improve at distinguishing good mail from the rest. It's intended to learn from what I move back into my inbox but the learning isn't fully catching everything for me yet. Setup wasn't terrible though we hit some issues during rollout and didn't get immediate support from the team which meant we had to wait so the rollout was a bit less smooth than it could have been.

Pros

After switching to this for our email security, I've definitely gotten more time back and can focus on other parts of our cybersecurity program. It's been a big help day to day, not just in theory.

Cons

No real downsides worth mentioning. Like any platform, Abnormal AI can make mistakes and since day one we've seen our share of false positives and false negatives. That said, it has been getting better over time which makes the occasional misfire feel less concerning.

Pros

This feels simple to use and it brings solid efficiency and value for the company. It handles both incoming and outgoing mail well and it helps us react to potential threats fast. Since we started using it, we haven't seen any real attacks land in the business. I also appreciate the training campaigns because they make it easier to build better habits across the team and the 365 offering has been helpful for managing cases when questions pop up. The product keeps improving and the initial setup was surprisingly quick. On top of that the pre-sales commercial team was friendly and responsive throughout.

Cons

It would be great if the training courses were modified to the local language where the service is contracted. I'd also love to see improvements to the AI-related videos and the wording or language used in the training emails.

Pros

Abnormal Security has been my go-to for defending against threats and malicious emails. It reviews every incoming message, weeds out suspicious data and content and then routes anything questionable to a human for a final check. That combination really feels like end-to-end coverage rather than just automated filtering.

Cons

Occasionally it marks legitimate emails and data as suspicious so you end up doing a bit of manual review. If you skip those checks, there's a risk of overlooking important messages that got caught in the filter.

Pros

I really enjoy the level of protection it adds to my inbox. After setup, it blocks scams and phishing emails before they ever reach my inbox which removes a lot of the daily stress of wondering whether a message is actually legit. I also appreciate the reporting features and those insights help me build more awareness over time so I can keep protecting myself even outside of what the tool automatically filters.

Cons

There aren't many real drawbacks. That said, a few simpler scam attempts can occasionally slip through to my inbox which isn't ideal. The upside is that the more you spend time recognizing these patterns, the easier it becomes to spot them quickly.

Pros

Integration with Office 365 is simple and the protection feels genuinely strong. It's really good at spotting threats like spam, phishing attempts and other suspicious activity before they become a problem.

Cons

Something I'd love to see is more flexibility for smart filtering specifically, custom graymail categories. Right now there's only a "Promotional" category so it'd be great to add options like social media and other types of low-priority email if we wanted more control over how those messages get handled.

Pros

It really stepped up our defenses against sophisticated phishing attempts, business email compromise and even account takeover tries. Instead of depending on rigid rules to catch email threats, the behavioral AI looks at how people and systems communicate and behave, then flags messages that don't fit the normal patterns. Another big win is the visibility we get into why a message was marked and having that context made investigations and incident response a lot more efficient.

Cons

It performs strongly after the setup is done but there's still some ramp-up time. The platform needs a bit of learning and tuning so the detection aligns with how your specific organization operates. That learning curve can be a factor when you're trying to integrate it cleanly with your existing incident response workflows.

Pros

This sorts emails according to the preferences I set. It helps keep my inbox organized and when I want to check things that are less relevant, I can review them later without clutter taking over my main view.

Cons

One annoying quirk is when it's moving messages into folders and briefly, everything appears in my main inbox before it disappears into the sorted locations. You can get used to the timing but it still feels a little distracting at times.

Pros

The app basically zero-touch, like you turn it on, it scans your mailboxes and it learns from what it sees. After that, there's almost nothing to manage as there is no heavy setup of policies, groups, definitions or configuration. We've already gotten strong value just by stopping even a single Business Email Compromise and since going live with this, it's caught close to 7,000 threats.

Cons

There isn't much to complain about. The only thing to stay aware of is that you'll need to keep an eye on potential false positives though that's pretty common for automated email security tools.

Pros

Abnormal AI delivers comprehensive threat analysis, in my case it inspects every email flow that reaches users inboxes and helps us prevent potential threats to our business email infrastructure. The Threat Log overview is easy for IT officers to use and understand and it provides clear triage so we can quickly grasp the tactics and attackerstrying to target our collaborators and infiltrate the organization.

Cons

At the moment, we don’t have any complaints about it.