As organizations continue to expand their use of cloud platforms and SaaS applications, security strategies have largely focused on controlling access to sensitive data. However, a critical gap still exists; what happens after that access is granted.
Once information is displayed on a user’s screen, it enters a vulnerable state that traditional security tools often fail to protect. In this moment, sensitive data can be captured, shared, or exposed without leaving any trace within conventional monitoring systems. This growing challenge is known as visual data leakage, and it is becoming one of the most overlooked risks in modern cybersecurity.
The Overlooked Layer of Data Exposure
Most organizations already invest in encryption, access control, and data loss prevention technologies. These measures are effective in restricting unauthorized access, but they do not fully address how data is handled once it becomes visible to authorized users.
In real-world scenarios, exposure often occurs in simple and unexpected ways. A user may capture a screenshot for convenience, record a screen during a meeting, or access sensitive data in an unsecured environment. Even without malicious intent, these actions can lead to serious data breaches.
This highlights a fundamental issue: protecting data at rest and in transit is no longer enough. Organizations must also protect data in use, particularly when it appears on screen.
Why Screen-Based Data Breaches Are Increasing
The rise in hybrid work and cloud adoption has significantly changed how users interact with data. Employees now access critical information from multiple devices and locations, often outside traditional corporate environments.
This shift introduces new exposure points that are difficult to control. Sensitive data can be displayed in public spaces, shared across personal devices, or accessed through unsecured networks. At the same time, modern collaboration tools make it easier than ever to capture and distribute information instantly.
As a result, organizations are facing an increasing number of risks that originate not from system vulnerabilities, but from how data is visually consumed and handled by users.
Extending Security Beyond Access Control
To effectively reduce these risks, organizations must rethink their approach to data protection. Security should not stop authentication or authorization; it must continue throughout the entire lifecycle of data usage.
This means applying controls directly to how data is displayed and interacted with on screen. By extending protection into this layer, organizations can maintain visibility and control even after access has been granted.
Some of the most important capabilities in this approach include:
- Preventing unauthorized screen capture activities such as screenshots and recordings
- Applying visible or invisible watermarks to discourage misuse and enable traceability
- Limiting visibility of sensitive information based on context, such as user role or location
- Monitoring screen-related activities to detect unusual or risky behavior
These measures help ensure that sensitive information remains protected, even in dynamic and user-driven environments.
Securing the Screen with Fasoo Smart Screen
To address the growing challenge of visual data leakage, solutions like Fasoo Smart Screen from Fasoo, delivered through Terrabyte, provide a dedicated layer of protection focused on data in use.
Rather than relying solely on traditional security controls, Fasoo Smart Screen is designed to secure sensitive information at the exact moment it is being viewed. This allows organizations to enforce policies that remain effective even after users have been granted access.
With capabilities such as screen capture prevention, dynamic watermarking, and selective data masking, the solution helps reduce the risk of unauthorized data exposure while maintaining usability for legitimate users. It also aligns with Zero Trust principles by ensuring that trust is continuously verified, even during active data interaction.
By leveraging Fasoo Smart Screen through Terrabyte, organizations can strengthen their overall security posture and close one of the most critical gaps in modern data protection, protecting information directly at the screen level.
Join Our Webinar: Securing Cloud Access and Preventing Visual Data Leakage
As organizations increasingly rely on cloud platforms and SaaS applications, protecting sensitive data requires more than simply controlling user access. Companies must also address the risks that arise once information becomes visible on a user’s screen.
Terrabyte, together with Fasoo and iboss, invites you to an exclusive webinar exploring how organizations can apply Zero Trust principles to secure cloud access while preventing screen-based data leakage.
In this session, you will learn:
- How Zero Trust access helps secure cloud and SaaS applications
- Why visual data leakage through screenshots and recordings is a growing risk
- How organizations can protect sensitive information even after access is granted
- How Fasoo and iboss work together to deliver end-to-end security
Webinar: Zero Trust in Practice: Securing Cloud Access and Preventing Visual Data Leakage
Speakers:
Sung Ha Cha – Business Manager (APAC) at Fasoo
Ryan Shane Dagdag – Sales Engineer (APAC) at iboss
Date: 29 April 2026
Time: 14:00 (GMT+7)
Platform: Microsoft Teams
This session is ideal for CISOs, IT leaders, security architects, and compliance professionals who want to strengthen data protection in today’s cloud-first and hybrid work environments.
Discover how modern organizations protect sensitive information, from cloud access to on-screen data visibility. For more information about cybersecurity solutions, follow Terrabyte or contact:
Register now to secure your spot and strengthen your security strategy.
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