This is a great tool for monitoring and specifically for DLP. The tool is easy to use with a friendly user interface. Tessian has a great roadmap for the next few years. The tool is also conveniently divided into three modules - Guardian, Enforcer, and Architect. This provides you with an overview for accidental data loss, data exfiltration and targeted users regarding phishing campaigns. You can also customize all modules to tune the sensitivity to match your environment needs. Tessian dashboard platform also provides you with metrics to see how you compare to others in the same industry, to see if you are on average or for some reason above average/ targeted compared to others. Review collected by and hosted on G2.com.

Not many downsides. If there are any issues, they respond to tickets and requests quickly. Tessian relies on machine learning so it will take some time to get adjusted to your environment, which means at first you might see some false positives, but they should decrease as the AI continues to learn more about the environment and the users. Review collected by and hosted on G2.com.

The client install for Tessian goes out through Intune or SCCM, easily enough, we have no issues with the installs but you DO have to ensure that the registry key is correct before you do so, the support team walk you through that and, as we did so, we have no issues. Review collected by and hosted on G2.com.

The users generate automatically from AD which is very welcome. Unfortunately, the user DE-provisioning is a manual process called 'Stale users'. This does give granular control but is an additional task that has to be run. Review collected by and hosted on G2.com.

Tessian deployment was simple and once deployed out there was minimal configuration required to get benefit out of the platform. Value was seen within a few weeks in detecting emails that would have got through traditional email gateways. Review collected by and hosted on G2.com.

More granular control within specific email threats would be beneficial so that specific tasks could be automated dependant on a threat type that requires specific focus. Review collected by and hosted on G2.com.

Defender component and DLP are the best. This prevents accidental data loss. Apart from email we will get latest updates on how to use the tessian platform with features Review collected by and hosted on G2.com.

Reporting is not working as of now. Dont if it is intermittent or continues to be. The graphical user interface could have been better so that it will be animated Review collected by and hosted on G2.com.

Much better than typical SEG, Account managers and technical staff very helpful. Review collected by and hosted on G2.com.

Time consuming setup on Google Workspace. Review collected by and hosted on G2.com.

Working in tandem with our O365 spam filter, Tessian really helps secure our email platform. The exfiltration and threat prevention tool really make it comprehensive and has helped educate our users on how to keep their emails secure. Review collected by and hosted on G2.com.

The architect tool in the platform can be a bit daunting at first, but once you get into using it and creating the rules, it is a very useful tool for customizing our email security. Review collected by and hosted on G2.com.

Easy to use GUI

Easy to setup

Easy to understand the alerts etc

Good customer service Review collected by and hosted on G2.com.

The help videos you can't put in full screen mode Review collected by and hosted on G2.com.

We're seeing 4-5 mis-directed emails being prevented each month, that alone makes it worth every penny. Review collected by and hosted on G2.com.

As always with any product of the nature, the detection can always be improved. Review collected by and hosted on G2.com.

it is agent based and will monitor all incoming and out going emails thoroughly. Review collected by and hosted on G2.com.

it has got too many features to handle where they can be minimized. Review collected by and hosted on G2.com.

The simplicity of setup and integration to Azure and Outlook. Its spotted some amazing things that would have been sent or received. Review collected by and hosted on G2.com.

Be better when Outlook integration is via APi Review collected by and hosted on G2.com.