Look up secure in Wiktionary, the free dictionary. Secure may refer to: Security, being protected against danger or loss(es) Physical security, security...

Hypertext Transfer Protocol Secure (HTTPS) is an extension of the Hypertext Transfer Protocol (HTTP). It uses encryption for secure communication over a computer...

The Secure Shell (SSH) Protocol is a cryptographic network protocol for operating network services securely over an unsecured network. Its most notable...

applications such as email, instant messaging, and voice over IP, but its use in securing HTTPS remains the most publicly visible. The TLS protocol aims primarily...

A secure attention key (SAK) or secure attention sequence (SAS) is a special key or key combination to be pressed on a computer keyboard before a login...

A secure element (SE) is a secure operating system (OS) in a tamper-resistant processor chip or secure component. It can protect assets (root of trust...

The term secure file transfer protocol or secure FTP may refer to: Network protocols SSH File Transfer Protocol — a file transfer protocol specifically...

The Secure Hash Algorithms are a family of cryptographic hash functions published by the National Institute of Standards and Technology (NIST) as a U.S...

Secure cookie is a type of an HTTP cookie that has the Secure attribute set, which limits the scope of the cookie to "secure" channels (where "secure"...

3-D Secure is a protocol designed to be an additional security layer for online credit and debit card transactions. The name refers to the "three domains"...