# Proofpoint CASB

> Cloud application security and data loss prevention solution

- **Canonical URI:** https://www.vioscale.ai/software/proofpoint-casb
- **Category:** CASB
- **Homepage:** https://www.proofpoint.com/us/products/casb
- **Also known as:** proofpoint-casb
- **Profile claimed by vendor:** no
- **Last updated:** 2026-08-18T13:05:01.118Z

## Vioscale score

**27.4 / 100**, confidence 3% (low). Computed 2026-09-01. _(updating — computed under an earlier model version or past its freshness window.)_

Composite of weighted, independently-sourced signals (no user reviews, no vendor payment).

| Signal | Score | Weight | Contribution | Evidence present |
|---|--:|--:|--:|:--:|
| price_level | 0 | 0.052 | 0 | - |
| reliability | 0 | 0.073 | 0 | - |
| capabilities | 0 | 0.04877777777777778 | 0 | - |
| integrations | 27.4 | 0.04066666666666666 | 1.1 | ✓ |
| security_posture | 5 | 0.073 | 0 | - |
| pricing_transparency | 0 | 0.084 | 0 | - |

## About

A security broker that monitors user behavior, content, and threat signals in cloud applications to detect compromised accounts and prevent data loss from negligent, compromised, or malicious users.

_Independently observed._

## Platform & deployment
- **Deployment:** Cloud / SaaS

## Integrations (8)

_Independently observed._

- Microsoft Teams
- Slack
- Zoom
- LinkedIn
- Twitter
- Facebook
- WhatsApp
- Bloomberg

## Facts

Every value below carries its source and our confidence. Facts are re-crawled on a freshness schedule.

### integrations

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| integrations.count | 8 | [link](https://www.proofpoint.com/us/products/casb) | 2026-08-18 | 60% (medium) |

### security

| Attribute | Value | Source | Retrieved | Confidence |
|---|---|---|---|---|
| security.gdpr | yes | [link](https://www.proofpoint.com/us/blog/security-awareness-training/security-awareness-isnt-about-phishing-or-tricking-users) | 2026-08-18 | 75% (high) |

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*Source: Vioscale (https://www.vioscale.ai/software/proofpoint-casb). Independent, evidence-based software intelligence. Cite the canonical URI.*