2FAS logo PNG

2FAS is an open-source, privacy-first two-factor authentication (2FA / MFA) mobile application designed to protect online accounts through time-based one-time passwords (TOTP) and HMAC-based one-time passwords (HOTP). Developed with a steadfast commitment to digital privacy, 2FAS operates completely offline without requiring personal accounts, phone numbers, or telemetry, while offering optional end-to-end encrypted cloud backups via iCloud and Google Drive. The 2FAS logo features a modern protective emblem combining a shield, security padlock silhouette, and the stylized numeral "2," visually communicating second-factor verification, cryptographic defense, and personal security. A 2FAS logo png download delivers this trusted authentication mark.

The official brand color of 2FAS is energetic crimson red, designated by hex code #EC1C24 (RGB: 236, 28, 36). This bold, vivid red signifies immediate alertness, vital account security, and uncompromising defense against credential stuffing and phishing attacks. The vector assets available on this page from Simple Icons offer the 2FAS mark as a clean single-color flat vector redraw. Designed without photographic gloss or mobile app icon gradients, this flat graphic delivers crisp visual fidelity across cybersecurity blogs, authentication guides, and privacy tool reviews.

It is essential to distinguish 2FAS from other multi-factor authentication tools and generic security abbreviations. In cybersecurity, "2FA" is a general acronym for two-factor authentication, whereas 2FAS is the specific open-source mobile authenticator application and browser extension. It should not be confused with proprietary authenticators such as Google Authenticator, Microsoft Authenticator, Twilio Authy, or Duo Security, nor with SMS-based verification codes or physical hardware tokens like YubiKeys. Searches for "2fas authenticator logo," "2fas icon png," "2fas app logo," or "2fas pass emblem" all refer to this open-source privacy application.

Every graphic export on this page features an alpha transparent background. A 2FAS logo transparent download ensures clean integration into security hardening guides, account setup tutorials, privacy advocacy slide decks, and dark-mode websites without an unsightly white box. We supply five standardized PNG resolutions: 64px and 128px for app comparison matrices and footer badges, 256px and 512px for blog post headers and tutorial illustrations, and 1024px for high-resolution displays and conference posters. The 2FAS logo svg download provides infinite mathematical vector scaling for Figma UI mockups and print materials.

In addition to the signature crimson red (#EC1C24) graphic, this page offers pre-rendered monochrome solid black (#000000) and pure white (#FFFFFF) versions. The white 2FAS logo is particularly popular for dark-mode cybersecurity interfaces, terminal themes, and mobile lockscreen mockups, providing stark visual contrast against dark backgrounds. The solid black version ensures clean legibility for printed security audits and technical documentation. The typography features a sturdy, modern geometric sans-serif typeface that reinforces stability and cryptographic rigor.

Before using the 2FAS mark in commercial software products, security courses, or marketing materials, ensure compliance with brand standards. The digital assets hosted here are distributed under the Creative Commons CC0 license via Simple Icons, permitting free personal and commercial downloads without required attribution. "2FAS" and the 2FAS emblem are trademarks of Two Factor Authentication Service, Inc. (2FAS). Utilizing this emblem to indicate 2FA compatibility (such as "Supports 2FAS Authenticator" or "Compatible with 2FAS") represents standard nominative fair use, provided you do not imply official endorsement or corporate partnership. Refer to our usage guidelines page for complete details.