How it plugs in
NoPublic API
NoOpen source
NoFree tier
Signal on Cloud Access Security Broker Software4.3#17 of 27

Pricing
- Microsoft Defender for BusinessPaid yearly; annual subscription auto-renews. · Up to 300 users · Up to five devices per user · No minimum device requirement$3/mo
- Microsoft Entra Internet AccessAnnual subscription—auto renews · Secure employee access to internet, AI, and SaaS apps · Protect against internet threats$5/mo
- Microsoft Entra SuiteAnnual subscription—auto renews · Includes Secure Web and AI Gateway capabilities · Continuous, adaptive Conditional Access · Identity governance and real-time risk detection$12/mo
As microsoft.com lists them, checked 20 Sept 2026.
Near it
All alternatives →- FO
Forcepoint ONE CASB#16 on this board - ASAirtel Secure Service Edge#18 on this board
- CWCloudflare WAN (formerly Magic WAN)#15 on this board
- CCCato CASB#19 on this board
- VCVersa Cloud Access Security Broker#14 on this board
- FFortiCASB#20 on this board
- NO
Netskope One CASB#13 on this board - PA
Palo Alto Networks Next-Generation CASB#21 on this board - OSOpen Systems CASB#12 on this board
- PA
Palo Alto Networks SaaS Security#22 on this board