CEO Sam Altman called a strange graph in its GPT-5 presentation a ‘mega chart screwup.’ CEO Sam Altman called a strange graph in its GPT-5 presentation a ‘mega chart screwup.’ is a senior reporter ...

Have you ever wondered how some of the most seamless apps handle secure logins, process payments, and track user activity—all without breaking a sweat? Building such a system might seem like a ...

On the first day after your vacation, you sit down at your PC, type in the password — and fail. Windows says: “The password is incorrect. Please repeat the process” and expects you to click “OK.” ...

Do you receive login security codes for your online accounts via text message? These are the six- or seven-digit numbers sent via SMS that you need to enter along with your password when trying to ...

Microsoft is implementing a comprehensive transition to passwordless authentication across its services, marking a significant evolution in its years-long push toward more secure authentication ...

If you forget your Android lock screen password, is there a way to unlock your phone? The short answer is no – you will have to factory reset your phone if it's locked to be able to use it again. And ...

Microsoft has announced that all new Microsoft accounts will be "passwordless by default" to secure them against password attacks such as phishing, brute force, and credential stuffing. The ...

If your classic Outlook couldn’t authenticate with the server and is continuously asking for a password, read this post. We will show you how to fix Outlook password authentication issues using the ...

Abstract: User authentication is a basic security mechanism under Internet-of-Things (IoT) environments, which means to verify whether the logging user is legitimate or not. Due to known limitations ...