---
title: TAO Lockdown Browser | Secure Digital Exam Delivery
description: TAO Lockdown Browser enables secure digital exam delivery by blocking unauthorized apps, websites, and system functions at the device level.
---

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Lockdown Browser

# Secure Digital Exams Without Complexity

TAO Lockdown Browser enables organizations to deliver assessments in a controlled testing environment by preventing access to unauthorized applications, websites, and system functions while keeping the experience simple for candidates and administrators.

![serious-teenager-during-coding-class-at-school-2026-01-07-23-58-08-utc](https://www.accelerate.taotesting.com/hs-fs/hubfs/serious-teenager-during-coding-class-at-school-2026-01-07-23-58-08-utc.jpg?width=2000&name=serious-teenager-during-coding-class-at-school-2026-01-07-23-58-08-utc.jpg)

---

## Maintain secure, consistent exam conditions across every testing environment

![senza titolo1](https://www.accelerate.taotesting.com/hs-fs/hubfs/senza%20titolo1.jpg?width=2000&name=senza%20titolo1.jpg)

#### Stronger Exam Integrity

Prevent unauthorized access before it becomes a problem.

- Block unauthorized applications and websites
- Restrict shortcuts, screenshots, and system functions
- Enforce controlled testing conditions automatically

![Online studying](https://www.accelerate.taotesting.com/hs-fs/hubfs/Online%20studying.jpg?width=2000&name=Online%20studying.jpg)

#### Consistent Delivery at Scale

Deliver predictable exam experiences across every device environment.

- Supports Windows, macOS, iPadOS, and Chromebooks
- Standardized conditions for every candidate
- Built for large-scale assessment programs

![senza titolo1-1](https://www.accelerate.taotesting.com/hs-fs/hubfs/senza%20titolo1-1.jpg?width=2000&name=senza%20titolo1-1.jpg)

#### Seamless Candidate Experience

Create a secure testing environment without adding friction for candidates.

- Launch directly into the exam environment
- No additional configuration during the session
- Reduce confusion and support requests on test day

## Why choosing this solution

*We needed a secure way to deliver exams across multiple device types without increasing support overhead. TAO Lockdown Browser gave us a consistent testing environment at scale.*

Director of Digital Assessment

Public University

*Before TAO, maintaining exam security relied heavily on manual checks and monitoring. Now secure delivery is enforced automatically from the start of every session.*

Assessment Operations Manager

National Certification Body

*TAO helped us standardize exam conditions across locations while keeping the experience simple for candidates and administrators.*

Head of Testing Services

International Professional Certification Provider

*We wanted stronger exam integrity without adding friction for students. TAO Lockdown Browser made secure delivery feel seamless.*

Digital Learning Coordinator

K-12 School District

*Managing secure digital exams used to require multiple tools and complex setup processes. TAO simplified delivery into a single controlled workflow*

IT Assessment Lead

Higher Education Institution

*TAO allowed us to scale secure online assessments while reducing the risk of misconfiguration and unauthorized access.*

Program Director Assessment Technology

Government Testing Agency

## Download the full product factsheet

Everything you need to run a secure exam without disrupting candidates experience

#### Fill in your details and download

![paper based testing blured](https://www.accelerate.taotesting.com/hs-fs/hubfs/paper%20based%20testing%20blured.png?width=56&height=80&name=paper%20based%20testing%20blured.png)

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