Microsoft Defender for Business (as part of M365 Business Premium) includes:
Threat and vulnerability management
Helps you to prioritize and focus on the weaknesses that pose the most urgent and the highest risk to your business. By discovering, prioritizing, and remediating software vulnerabilities and misconfigurations you can proactively build a secure foundation for your environment.
Attack surface reduction
Reduces your attack surface (places that your company is vulnerable to a cyberattacks) across your devices and applications using capabilities such as ransomware mitigation, application control, web protection, network protection, network firewall, and attack surface reduction rules.
Helps to prevent and protect against threats at your front door with antimalware and antivirus protection—on your devices and in the cloud.
Endpoint detection and response (EDR)
Get behavioral-based detection and response alerts allowing you to identify persistent threats and remove them from your environment. Manual response actions within Defender for Business will allow you to act on processes and files, while live response will put you in direct control of a device to help ensure it’s remediated, secured, and ready to go.
Automated investigation and remediation
Helps to scale your security operations by examining alerts and taking immediate action to resolve attacks for you. By reducing alert volume and remediating threats, Defender for Business allows you to prioritize tasks and focus on more sophisticated threats.
APIs and integration
Automate workflows and integrate security data into your existing security platforms and reporting tools. For example, you can pull detections from Defender for Business into your security information and event management tool.
With this addition, Microsoft Business Premium now has the following capabilities:
* 365 Email + Apps
* File Storage with OneDrive/SharePoint
* Collab with Teams
* DLP Policies
* Azure Information Protection Plan 1
* Azure AD Premium p1
* Defender for Endpoint
That is a ton of value for just £15.10 per month