In “Two-Factor Authentication, Two-Step Verification, and 1Password” (10 July 2023), I explained that for true two-factor authentication, you needed to acquire your time-based one-time password (TOTP) ...

In a move that further cements its reputation as a privacy-first tech company, Proton has officially released Proton Authenticator, a free two-factor authentication (2FA) app for Windows, macOS, Linux ...

Compare the top 5 multi-factor authentication software in 2026. Find the best customer MFA solution for your apps with our detailed platform review.

Passwords are an integral part of daily life these days now that so much of our interaction is online. And with how much information we put out there, it’s important to have a strong password so ...

Editorial Note: Talk Android may contain affiliate links on some articles. If you make a purchase through these links, we will earn a commission at no extra cost to you. Learn more. Swiss security ...

Free two-factor authentication apps usually come with a catch. They have limited features, poor sync, or questionable security. But Proton Authenticator breaks this rule, and it's better than most ...

You don’t have to spend a lot of money for online security tools. In fact, you don’t have to spend a single cent to stay secure. There are a lot of great security ...

This is the first in a new series of weekly app recommendations, where I’ll highlight something I’ve been using for years or recently discovered and believe is worth showcasing. Some of these apps ...

We may receive a commission on purchases made from links. Over the years, online security has gotten a lot better, with users across all kinds of applications being directed to do a lot more to ...

Our present system of usernames and passwords is just not secure enough. How many of you use the same password on multiple sites? How many of you have a password that can be guessed based on one of ...

ETrade Financial Corp. will soon launch a two-factor authentication service designed to provide customers of the online financial services company with an added layer of protection when they access ...