The Problem
Gamified CAPTCHAs impose a 'time tax' that disproportionately impacts users with visual or cognitive impairments.
The Exclusion
Manual puzzles create unnecessary friction, leading to higher bounce rates and abandoned sessions.
The Legacy
Traditional challenges are easily bypassed by modern AI and proxy networks, failing both security and accessibility.
The Solution
Deterministic hardware attestation that verifies the client environment without any user interaction.
It refers to the additional cognitive and physical effort required by users to solve visual or interactive puzzles, which creates a significant barrier for those with disabilities.
They rely on human-centric tasks like image recognition or pattern matching, which are inherently difficult or impossible for users with visual or cognitive impairments to complete quickly.
TrustSig uses deterministic hardware attestation to verify the client's environment in the background. Because the process is entirely invisible, it requires zero manual interaction, ensuring a fast and equitable experience for all users.
The Hidden Cost of "Security"
In our opinion, the modern web has a hidden accessibility crisis. While we strive for inclusive design, many organizations still rely on gamified security challenges—visual puzzles, sliding bars, or object identification—to stop automated bots.
We think these challenges are fundamentally flawed. For a user with visual impairments, motor control challenges, or cognitive disabilities, these "simple" puzzles are not simple at all. They represent an unfair time tax, forcing users to navigate complex interfaces just to prove they are human. This is not just a minor inconvenience; it is a form of digital exclusion that drives users away from your platform.
Why Legacy Defenses Fail Everyone
If you are still using traditional CAPTCHAs, you are likely failing on two fronts:
- Accessibility: You are creating a barrier for a significant portion of your user base. Every second a user spends struggling with a puzzle is a second they are likely to spend navigating to a competitor's site instead.
- Security: In our experience, these puzzles are no longer a match for modern botnets. Automated services now use AI-driven optical character recognition (OCR) and cheap human-in-the-loop solver farms to bypass these challenges in milliseconds.
When your security solution is both frustrating for your best users and ineffective against your worst threats, it is time to reconsider the architecture.
The Deterministic Alternative
We believe that security should be invisible. At TrustSig, we have moved away from the "challenge-response" model entirely.
Instead of asking the user to perform a task, we challenge the environment. By analyzing hardware-level telemetry—such as rendering fingerprints, CPU concurrency, and audio context evaluation—we can deterministically verify that a request is coming from a genuine consumer device.
Why This Matters for Accessibility
- Zero Interaction: Because the verification happens out-of-band and in the background, there is no puzzle to solve. The user experience remains fluid and uninterrupted.
- Universal Access: By removing the need for visual or motor-based tasks, we ensure that your security measures are inherently accessible to everyone, regardless of their physical or cognitive abilities.
- Privacy-First: Our approach does not rely on tracking cookies or invasive data collection. We verify the device, not the person, keeping your platform compliant and your users' data private.
Security Without Compromise
We think it is time to stop taxing your users for the privilege of visiting your site. By adopting a deterministic, hardware-attestation approach, you can stop automated threats at the edge while providing a seamless, inclusive experience for every human visitor.
Security should protect your users, not stand in their way.
Secure your endpoints today
Deploy hardware-level attestation in minutes. Eradicate bot traffic with zero user friction and absolute GDPR compliance.
Start protecting free