What is Transport Layer Security (TLS)?
TLS is the successor to SSL. It authenticates servers using certificates and establishes an encrypted channel using symmetric encryption. Outdated versions (TLS 1.0, 1.1) and weak cipher suites are common findings in vulnerability assessments. TLS 1.3 is the current recommended standard.
Understanding this concept is crucial for maintaining a robust security posture. In the context of modern cyber threats, transport layer security (tls) represents a significant area of focus for security professionals and organizations alike.
Related Terms
Advanced Persistent Threat (APT)
A sophisticated, targeted cyberattack in which an attacker gains unauthorized access to a network and remains undetected for an extended period.
Asset Discovery
The process of identifying all hardware and software devices within an organization's network environment.
