# CASB

Ranked by the Vioscale composite score: a confidence-weighted blend of independent signals, not user reviews.

| # | Software | Score | Confidence | Vendor |
|--:|---|--:|---|---|
| 1 | [Zscaler Internet Access](https://www.vioscale.ai/software/zscaler-internet-access) | 57.8 | 9% (low) | - |
| 2 | [Skyhigh Security (formerly McAfee MVISION Cloud)](https://www.vioscale.ai/software/skyhigh-security-formerly-mcafee-mvision-cloud) | 47.5 | 19% (low) | - |
| 3 | [iboss](https://www.vioscale.ai/software/iboss) | 33.8 | 30% (low) | - |
| 4 | [Proofpoint CASB](https://www.vioscale.ai/software/proofpoint-casb) | 27.4 | 3% (low) | - |
| 5 | [Netskope](https://www.vioscale.ai/software/netskope) | 24.4 | 30% (low) | - |
| 6 | [Forcepoint ONE (formerly Bitglass)](https://www.vioscale.ai/software/forcepoint-one-formerly-bitglass) | 8.7 | 2% (low) | - |

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*Source: Vioscale (https://www.vioscale.ai/categories/casb).*