Security

Internet to TLS 1.3: Where have you been all my life

The Internet Engineering Task Force (IETF), which is the premier Internet standards body, has given its nod of approval for something that will make the Web more secure. It is called Transport Layer Security version 1.3.

Computer Sciences

Enhancing cybersecurity with 'moving trees'

"Please enter the code within the next two minutes." The concept of one-time passwords (OTPs) has become a mainstay in our procedures for secure user verification in sensitive applications, such as government and financial ...

Security

The story behind that little padlock in your browser

Whenever you see a little padlock in the address bar of your internet browser, as well as when you use apps, email and messaging, you're relying on something called 'transport layer security' or TLS. It's a protocol that ...