Receive push notifications securely
Authenticate using push notifications, QR code scanning, or soft tokens. Approve or deny login requests on a registered device. Verify identity through second-factor authentication methods.
Showing 1–20 of 1,000 ranked alternatives.
Duo Security LLC
Generate passcodes and receive push notifications
Generate one-time use passcodes for login verification. Receive push notifications for instant authentication. Manage two-factor authentication for multiple apps and websites. Link account to enable secure login features.
Two Factor Authentication Service, Inc.
Enable 2FA to secure your login
Enable two-factor authentication for account security. Verify identity with time-based one-time passwords. Backup tokens for recovery. Protect access with passcode or biometrics. Sync across devices. Open-source and community-driven.
Accops Systems Private Limited
Approve authentication with push notifications
Enable two-factor authentication using mobile tokens. Assign OTPs to users and receive push notifications for approval. Integrate with RADIUS/TACACS-enabled devices and existing directory servers without duplicating user accounts.
HID Global Corporation
Transactions with a swipe
Authenticate transactions with push notifications and swipe gestures. Generate one-time secure codes for offline use. Validate requests with multi-factor authentication. Sync with hardware security tokens for strong authentication.
Okta, Inc.
Identity with 2-step confirmation
Identity with a 6-digit code or approve notifications during login. Confirm access requests on your device. Receive temporary codes for two-step verification. Ensure secure access to applications without storing personal data.
Public Service Enterprise Group Incorporated
Sign in, pay bills, track energy use
Manage energy account details by signing in with username and password. Pay bills, view usage history, and track energy consumption. Set up Multi-Factor Authentication for secure access.
Mustafa Uz
Store and generate 2FA codes securely
Store and generate secure two-factor and multi-factor authentication tokens for services like Facebook, Microsoft, Instagram, Google, and Amazon. Scan QR codes or enter codes manually. Encrypt backups to iCloud.
Ubiquiti Inc.
Login with password and code
Requires two-factor authentication for login, prompting users to enter a password and a time-sensitive verification code from the or a push notification. It also provides single-use passwords stored locally for backup access.
Paychex Inc.
Manage payroll and benefits securely
Employers can authenticate with Touch ID or Face ID. Submit payroll by entering, reviewing, and submitting on the go. Resume payrolls started on tablet or desktop. Access reports and vital payroll information.
Authy Inc.
Generate secure tokens and verify access
Generates 2-step verification tokens for account security. Users can back up their account to the cloud. Tokens are synced across devices. Accounts can be recovered if a device is lost.
HUAMEI INDUSTRY TRADE CO., LIMITED
Secure accounts with 2FA tokens and passwords
Securely add accounts using QR code or manual entry. Manage and store passwords for multiple accounts. Access detailed guides for setting up 2FA. Enable backup options for authentication tokens.
eMudhra Limited
Enable 2FA with time-based OTPs
Enable two-factor authentication with time-based OTPs. Generate 6-digit codes every 30 seconds. Set up automatically via QR code. Supports multiple accounts. Store codes securely in encrypted iOS keychain. Copy codes to clipboard.
OneSpan International GmbH
Login securely with biometrics
Log in with PIN, push, or biometric authentication. Customize security settings and activate accounts self-service. Use shielding for secure authentication. Works only with services using authentication technology.
Zoho Corporation
Enable 2FA and secure accounts
Add online accounts by scanning QR codes or entering details. Authenticate with time-based OTPs. Enable two-factor authentication for accounts like Twitter, Facebook, and LinkedIn. Secure online accounts with multi-factor verification.
Namirial Spa
Generate one-time passwords securely
Generate one-time passwords for secure account access. Authenticate digital transactions, e-signatures, and eID schemes. Enable two-factor authentication for professional services.
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