Take control over cloud usage with CASB

CASB helps you monitor and manage cloud app usage, uncover shadow IT, and protect sensitive data without slowing productivity.

Security & Compliance

CASB

Cloud Security

Email Security

Endpoint Protection

FWaaS

SASE

SOC and SIEM

SWG

ZTNA

The challenge

Cloud adoption has transformed how people work but it’s also made visibility harder to maintain.

Unapproved apps, external file sharing and bypassed controls are common, often driven by good intentions. But without a clear view of who’s accessing what, and where data is going, it’s difficult to protect sensitive information or meet compliance requirements.

Our solution

Cloud Access Security Broker (CASB) gives you visibility, shadow IT detection and control across your SaaS environment.

It helps you understand how cloud services are being used, as well as identify risks, and apply smart, policy-based protection, so you can reduce shadow IT, protect data, and stay compliant without slowing people down.

Protect everywhere

Monitors and secures cloud apps and data, wherever users work or access services.

Simplify security

Centralises visibility and control across all SaaS activity in one unified platform.

Stay ahead of threats

Detects risky behaviour in real time and enforces policies before damage occurs.

Support compliance

Applies consistent controls and logging to meet your indsutry standards.

Who it’s for

Businesses using Microsoft 365, Google Workspace, or other SaaS tools.

Companies concerned about data leakage and cloud data protection.

Teams seeking better governance over cloud apps and SaaS security.

Key Benefits

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Visibility into all cloud usage (sanctioned or not).

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Granular access policies for users and devices.

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Protection for sensitive data in motion and at rest.

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Improved compliance with GDPR, ISO 27001, and others.

Works well with

Explore complementary solutions that strengthen and extend your security & compliance strategy:

FWaaS
Firewall as a Service

For protecting the network perimeter and maintaining secure segmentation.

SASE
Secure Access Service Edge

For integrated networking and security that boosts performance, reduces complexity, and protects users everywhere.

SD-WAN

For optimised, resilient network connectivity that ensures consistent performance across locations.

ZTNA
Zero Trust Network Access

For user-level security with granular access controls and continuous verification.

Start your journey

Uncover hidden risks and see how to strengthen your network.

Our FREE Security Audit quickly assesses the security, performance and usage of your existing network. You’ll get a clear, actionable report with expert recommendations to help you plan your next steps. Understanding your current state is the first step towards securing and modernising your network.

Our point of view

“The cloud may be unlocking speed and flexibility, but it’s also creating blind spots. CASB creates the control and accountability needed to move with confidence.
You can’t secure what you can’t see so CASB helps close those visibility gaps without sacrificing agility, providing the oversight needed to uncover unsanctioned applications, enforce data protection policies, and monitor cloud usage without slowing anyone down.”

How we deliver

Managed Services
Managing today

We take care of the platforms, infrastructure and services your business depends on so your teams can focus on growth, not firefighting. From basic coverage to enterprise-grade assurance, our Managed Services are designed to reduce risk, maintain availability and keep you moving forward.

Strategic Change
Building tomorrow

We deliver change with structure, clarity and confidence helping you reduce risk, increase value and modernise for the future. Our approach is built around real-world outcomes, not theoretical transformation.

The real FAQs for CASB

You might understand the core idea of CASB, but what about the practical questions that arise during day-to-day use? In this section, we unpack the deeper concerns our customers have raised.

What’s the difference between CASB and a firewall?

Firewalls protect your on-premise network perimeter, but CASB secures cloud-based activity where traditional firewalls have no visibility, extending control to cloud services to provide additional data protection, app visibility, and risk management.

Can I see what apps my users are accessing?

Yes. CASB gives you full insight into sanctioned and unsanctioned cloud usage across your organisation. It flags risky behaviour, assigns risk scores to apps, and helps you create informed policies.

Will CASB slow down user access to cloud services?

Not with us managing it. Our CASB solution is designed to run efficiently, using proxy or API-based models that secure data without adding friction for the user. Performance is preserved while risk is reduced.

Does CASB help with compliance audits?

Absolutely. CASB logs all user activity, enforces policies consistently, and ensures cloud data is protected in line with GDPR, ISO 27001, and other frameworks.

What is shadow IT, and why is it a risk?

Shadow IT refers to apps and services used without approval from IT, such as personal Dropbox or Google accounts. It bypasses corporate security, creating risk of data leakage, compliance failures, and blind spots.

How does CASB integrate with existing tools?

CASB integrates with identity providers, security platforms, and SIEM tools to support unified policy enforcement. This means fewer gaps, better oversight, and easier incident response.

Is CASB hard to deploy?

Not at all. We offer deployment via APIs or inline methods depending on your environment, and tailor rollout plans to minimise disruption.

Can CASB block risky behaviours in real time?

Yes. Risky actions like file sharing, unauthorised downloads, or access to suspicious apps can be blocked instantly. You can create custom rules that balance control with user productivity.

Speak to an expert

Not sure where to start? Have a question we haven’t answered?

Our security specialists are here to help.

Talk to us today and find out how we can protect your business and simplify your operations.

See the results

Explore real examples of how we’ve helped businesses stay secure and resilient.

Connect with Digital Space today

Explore how we can transform your business. Our tailored solutions have consistently delivered measurable results, helping customers overcome their challenges.