Two-factor authentication (2FA) adds a vital security layer by requiring both your password and a second verification step—like a phone code or app prompt—before ...

Joel Snyder, Ph.D., is a senior IT consultant with 30 years of practice. An internationally recognized expert in the areas of security, messaging and networks, Dr. Snyder is a popular speaker and ...

Facebook, Instagram, and Twitter are the most popular social media apps across the world. Each one appeals to a specific set of audiences but at large enables them to communicate with their friends, ...

Multi-factor authentication requires users to present two or more pieces of evidence to prove their identity, such as a password and a one-time code sent to an ...

Today’s credential-based attacks are much more sophisticated. Whether it’s advanced phishing techniques, credential stuffing, or even credentials compromised through social engineering or breaches of ...

Authenticating users who log onto your network by account name and password only is the simplest and cheapest (and thus still the most popular) means of authentication. However, companies are ...