The Science Behind the Vision Secret

In the realm of cybersecurity, the quest for a robust yet user-friendly authentication method has always been paramount. Traditional text-based passwords, while familiar, are fraught with vulnerabilities.

Enter PicKey’s Vision Secret, a groundbreaking approach that leverages the power of vision neural networks to redefine password management. But how does it work? Let’s delve into the science behind this innovation.

The Power of Vision Neural Networks

At the heart of the Vision Secret lies state-of-the-art vision neural networks. These networks are designed to process and understand visual data, extracting unique features and patterns from images. When a user submits a picture as their Vision Secret, the neural network dives deep into the image, analyzing its intricate details.

Capturing the Essence: The Embedding Layer

The true magic happens in the final embedding layer of the neural network. Here, the network condenses the vast information from the image into a compact, yet highly descriptive, embedding. This embedding, often comprising of thousands of tensor digits, captures the essence of the image. Given the vast parameter space, it ensures that even naturally occurring visuals can be uniquely represented, making each user’s Vision Secret distinct and hard to replicate.

Ensuring Accuracy and Security

Accuracy is paramount. PicKey’s neural networks boast an impressive accuracy rate of over 99%. This is achieved through rigorous training using techniques like augmentation, normalization, regularization, cross-validation, noise injection, pruning, learning-rate scheduling and others; on millions of images. The result? A system that can reliably recognize and authenticate Vision Secrets, time and again.

Paramount Security

Once the embedding is generated, it doesn’t remain in its raw form. It’s encrypted using the AES 256 GCM cypher, ensuring that malicious actors cannot access the original image’s or it’s embedding. This encrypted embedding is also access locked, accessible only during the authentication process; only by the AI.

Quality Control: Preventing User Errors

A system is only as good as the data it receives. Recognizing this, PicKey has implemented checks to ensure users don’t inadvertently compromise their authentication. The system is vigilant against poor-quality images, such as blurred or pale photos, which could hinder neural network recognition. For those opting for face-based Vision Secrets, PicKey integrates with Android and iOS vision libraries to ensure that the submitted image contains precisely one face.

Beyond Authentication: A Seamless User Experience

Once authenticated with their Vision & Keymoji secrets, users are ushered into PicKey’s ecosystem, which functions like any other password manager but sans the cumbersome master passwords. For browser-based access, PicKey employs a QR-based login system. Users simply scan an encrypted QR code displayed on the browser extension’s login page using their authenticated PicKey mobile app. Alternatively, users can opt for login codes sent to their email or mobile app, ensuring a passwordless login experience across platforms.

The Vision Secret Advantage: Truly Password-Free

The Vision Secret isn’t just about replacing one password with an image. It’s about reimagining the entire concept of authentication. The lengthy embeddings, derived from users’ chosen visuals, ensure a vast and random parameter space. This randomness, combined with the personalization of user-selected images, makes the Vision Secret a formidable and unique authentication tool, setting it leagues apart from traditional password systems.

The Natural Path to Personal Cybersecurity

PicKey’s Vision Secret is more than just a novel idea; it’s a testament to the advancements in neural network technology and a beacon for the future of cybersecurity. By harnessing the power of visuals, understanding their science, and integrating them seamlessly into a user-friendly platform, PicKey is not just challenging the status quo but setting a new standard for what’s possible in password management.

FAQs

1. Which Neural Network architecture does PicKey use?

PicKey uses multiple Neural Networks, with a mix of convolutional, transformer-based and hybrid architectures to achieve state-of-the-art accuracy, adaptability, flexibility and generalization. We constantly keep retraining and updating our models to address updates like domain-shift, motion-blur, and bias.

2. What makes each Vision Secret unique?

The embedding layer of the neural network condenses the image information into a highly descriptive embedding, ensuring that each Vision Secret is distinct and hard to replicate due to the vast parameter space.

3. How does PicKey ensure the security of the Vision Secret?

At PicKey, we prioritize the utmost security of your visual password. Our advanced AI processes your chosen image in a unique way, ensuring that it cannot be reverted back to its original form. This adds a layer of security, as the image used for your Vision Secret is transformed into a format exclusively recognizable by our system.

Furthermore, we employ military-grade AES 256 encryption to safeguard your data while it’s at rest. This robust encryption standard is renowned for its strength and reliability, providing an additional layer of security.

Most importantly, PicKey operates on zero-knowledge security protocols. This means that the encrypted data is not only secure but also fragmented in such a way that it becomes virtually impossible for anyone to piece it together or make sense of it. Even in its encrypted state, the data is elusive and inaccessible, ensuring that your visual password remains private and secure at all times.

More FAQs at PicKey.ai. Visit PicKey’s Community Forums to ask a question.

The technology featured in this article has been recognized with granted patents, while others are currently awaiting approval.