Compare Knox vs. Pair2FA

Knox serves as a secret management platform designed for the secure storage and rotation of sensitive information such as secrets, keys, and passwords utilized by various services. Within Pinterest, a multitude of keys and secrets are employed for diverse functions, including signing cookies, encrypting sensitive data, securing the network through TLS, accessing AWS machines, and facilitating communication with third-party services, among others. The risk of these keys being compromised posed significant challenges, as the process of rotation typically required a deployment and often necessitated changes to the codebase. Previously, keys and secrets at Pinterest were stored in Git repositories, leading to their replication across the company's infrastructure and presence on numerous employee laptops, which made tracking access and auditing who had permission to use these keys virtually impossible. To address these issues, Knox was developed with the intention of simplifying the process for developers to securely access and utilize confidential secrets, keys, and credentials. It also ensures the confidentiality of these sensitive elements while providing robust mechanisms for key rotation in the event of a security breach, thereby enhancing overall security practices. By implementing Knox, Pinterest aims to streamline secret management processes while fortifying its defenses against potential vulnerabilities.

Pair2FA serves as a web-based shared authenticator tailored for teams needing to implement TOTP-based two-factor authentication for shared accounts. Users can add accounts by either scanning a 2FA QR code or entering the setup secret manually; Pair2FA then securely stores the secret in an AES-256-GCM encrypted vault while generating rotating six-digit codes for teammates who have been authorized to access them. The roles within the workspace dictate membership and billing structures, while specific per-account permissions establish who is allowed to view a code or manage access rights. Members possess the ability to revoke account access, and exporting raw secrets necessitates a separate permission along with re-authentication; all account activities are meticulously logged in an audit trail. This service is designed with agencies and small businesses in mind that require shared client or business logins, as well as engineering and operations teams tasked with managing infrastructure accounts. A complimentary plan accommodates two members and three accounts, while paid options enhance team capacity and introduce additional administrative features, making it a versatile solution for a variety of team needs. Overall, Pair2FA provides a secure and efficient method for groups to streamline their authentication processes.