Cloud Access Security Broker (CASB)
See every cloud app. Even the shadow ones.
CASB gives IT comprehensive insight into cloud application usage.
Score the risk. Set the rules.
Cato CASB assesses each cloud application to evaluate its potential risk, then lets you define highly granular and flexible access rules per app, user, and action.
Govern Shadow IT. And Shadow AI.
Bring sanctioned apps, unsanctioned apps, and GenAI tools under one policy.
Cloud apps are a blind spot.


Shadow IT sprawl
With infinite cloud apps available, unsanctioned apps proliferate faster than IT can see or control them.
GenAI risk
Rapid GenAI adoption introduces new data-security, integrity, and compliance risks that are often invisible to IT.
SaaS data leakage
The same SaaS apps the enterprise sanctions are also used privately, risking sensitive data leaking outside the company.
Impractical manual review
Manually validating the compliance of every cloud application is impractical for teams trying to minimize risk.
Discover every app.
Enforce least privilege.
CASB provides IT managers with comprehensive insight into their organization's cloud application usage, covering both sanctioned and unsanctioned (Shadow IT and Shadow AI) applications. Cato's CASB enables the assessment of each cloud application to evaluate its potential risk, and the definition of highly granular and flexible access rules to ensure least-privilege access and minimal exposure.
Discover every app
Monitor internet traffic to report all cloud apps, including sanctioned and unsanctioned applications, in a detailed dashboard.
Score the risk
Use automated data collection and ML-based analysis to assign each app a calculated risk score with compliance insights.
Enforce least privilege
Define granular, context-aware access rules down to sanctioned tenants and specific user actions.
Cato CASB overview
Cloud Access Security Broker (CASB) Capabilities
Full cloud application visibility
Cato monitors internet traffic and reports all cloud applications in use in a detailed, filterable dashboard.
- Surface high-risk apps, activity, and usage volume
- See app categories across the organization
- Tag each app as sanctioned or unsanctioned

Application risk and access control
Automated data collection and ML-based analysis assign each application a calculated risk score.
- Cloud App catalog with compliance insights
- Calculated, ML-based risk score per app
- Block apps lacking MFA, SSO, or compliance
Discover and control GenAI services
Cato provides full visibility and control into the use of GenAI applications across the organization.
- Assess the risk of GenAI apps in use
- Enforce granular GenAI access controls
- Detect sensitive-data violations in real time
Govern what users do within applications
Inline monitoring via HTTP/S and API inspection lets you govern the actions users take inside cloud apps.
- Track login, upload, download, and view actions
- Permit downloads while blocking uploads
- Apply policy per user, app, and context

Stop data leaks with SaaS tenant restriction
Limit access to only the sanctioned tenants within sanctioned applications, following industry best practices.
- Allow only enterprise-sanctioned tenants
- Keep IP from leaking without permission
- Reduce exposure inside approved SaaS apps

Inline and out-of-band access controls
Cato combines inline inspection and API integrations for real-time control across managed and unmanaged devices.
- Real-time control on managed and unmanaged devices
- Combine inline inspection with API integrations
- Context-aware policy by device and posture
Watch how Cato does it
Customers love Cato
We've had CASB DLP enabled for less than 24 hours, and I'm already catching people doing things they shouldn't. I can see this helping enforce our firewall policies after weeks of ignored notifications.
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