Research starting points
Security tools & services.
An initial directory of researched candidates, with a useful question to ask each. Coverage is expanding; these entries are not test scores or a complete market ranking.
Microsoft Defender for Business
Small-business endpoint product. Start with the licensing and scope guide.
Ask this
Which users, devices and separate servers does your quote cover?
Huntress
Managed EDR with documented Microsoft integrations.
Ask this
Which existing Defender products and platform-specific actions will you manage?
Sophos MDR
A managed-service candidate for monitoring, investigation and response.
Ask this
What does the quoted service cover, and who handles recovery?