Microsoft Defender for Cloud Apps (formerly Microsoft Cloud App Security) is a multimode cloud access security broker.
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Microsoft Enterprise Mobility + Security
Score 8.3 out of 10
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Microsoft Enterprise Mobility + Security is a suite of applications supporting mobile device and application security, MDM, as well as conditional or privileged access with multi-factor authentication, and advanced security reporting. Products in the suite includes Microsoft Intune mobile device management, Azure Information Protection, Microsoft Identity Manager, Microsoft Cloud App Security, Azure Active Directory, and other ancillary applications.
Microsoft Defender for Cloud Apps is well suited when working with other Microsoft Applications. For example, if you are working with Microsoft Office 365 it works very well when implementing CASB features. It works when implementing monitoring or blocks on Sanctioned applications however customizing the message to users is not that great.
Overall it is well suited to a mid size Enviromint with a limited staff. If you have a limited amount of time you can dedicate to solutions then having one that is by default already included in the system and can be managed well then it makes for fast integration with low overhead
The integration to Microsoft Entra ID is seamless, which allows Conditional Access to redirect the session to Microsoft Defender for Cloud App for it to take actions (Block or Monitor).
Tracker users' activity is very good when troubleshooting or running an investigate.
Detecting risky users through tight integration with Microsoft Entra ID is a very good feature.
Detecting mass downloads and blocking the download of files from non-manage company devices is a very good feature as well.
It takes some time to scan and apply the policies when there is some sensitive information.
After it applies the policies, it works, but there is a delay.
It doesn't provide any way to scan Microsoft Teams when an external exchange of images is happening. You can always do the filtering on the documents during the chat, but if there is an image, then some kind of OCR capability is required to detect it. At present, there is no way [Microsoft Cloud App Security] can go and detect those kinds of images and alert us
The interface is pretty simple and easy to use; however, you will need to do a lot of investigative research on your own to get comfortable with it. Originally, many of the Microsoft security tools had their own seperate consoles. Overtime, they have blended into one interface which is the ideal state. In some cases it is clear Microsoft had to pick which console a certain feature or setting was going to reside in and this leads to some confusion. For example, DLP is managed through Defender for Cloud Apps but you will also need to jump into Purview. For things like reverse proxy on your M365 tenant, you will need to go into Azure and setup conditional access rules. Not a big problem and I can understand why the settings are located where they are but for someone just starting out with Defender for Cloud Apps, it will take some time to figure out.
most features are pretty point and click simple. Some areas that are move detailed require some specialized training and knowledge to be able to navigate and get anything useful out of it. With some basic understanding you can gather tremendous amounts of data and have it available
I have not utilized actual support but the Sales and Product teams have been super helpful in moving our implementation forward and showing us the best practices.
More flexible and more features with easy integration with cloud services like Microsoft Azure and other cloud services. Overall both gives similar features but we prefer Microsoft cloud app security due to its high threat detection rate. mostly we have been able to stop the threat in very very less time.
EMS integrates directly with Office 365. It offers multiple desired features in one product/subscription. It's difficult to do a 1:1 comparison between each product. OneLogin's pre-sales support was terrible and implementation was complex. Barracuda offers great email protection but hard to justify the cost when EMS can just be added on to existing Office 365 accounts and brings additional benefit in SSO, etc.
Cloud App Security saves us thousands of dollars finding and rectifying apps security issues
Identity Security Posture helps the organization identity stay in shape, saving thousands of dollars on security consultations
The cost of suffering a breach cannot be quantified, CAS helps minimize the chances of the attackers succeeding, with excellent historical logging for most operations
