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Datagram Transport Layer Security ( DTLS) is a communications protocol providing security to datagram -based applications by allowing them to communicate in a way designed [1] [2] [3] to prevent eavesdropping, tampering, or message forgery. The DTLS protocol is based on the stream -oriented Transport Layer Security (TLS) protocol and is ...
The closely related Datagram Transport Layer Security (DTLS) is a communications protocol that provides security to datagram-based applications. In technical writing, references to "( D ) TLS " are often seen when it applies to both versions.
IP in IP. IP in IP is an IP tunneling protocol that encapsulates one IP packet in another IP packet. To encapsulate an IP packet in another IP packet, an outer header is added with Source IP, the entry point of the tunnel, and Destination IP, the exit point of the tunnel. While doing this, the inner packet is unmodified (except the TTL field ...
Layer 2 Tunneling Protocol. In computer networking, Layer 2 Tunneling Protocol ( L2TP) is a tunneling protocol used to support virtual private networks (VPNs) or as part of the delivery of services by ISPs. It uses encryption ('hiding') only for its own control messages (using an optional pre-shared secret), and does not provide any encryption ...
Zscaler, Inc. (/ ˈ z iː ˌ s k eɪ l ər /) is an American cloud security company, with headquarters in San Jose, California. The company offers cloud-based services to protect enterprise networks and data. History. Zscaler was founded in 2007 by Jay Chaudhry and K. Kailash. The company launched its cybersecurity platform in 2008.
EtherType is a two- octet field in an Ethernet frame. It is used to indicate which protocol is encapsulated in the payload of the frame and is used at the receiving end by the data link layer to determine how the payload is processed. The same field is also used to indicate the size of some Ethernet frames. EtherType is also used as the basis ...
Ryan Downie, The Motley Fool. July 8, 2024 at 4:52 PM. Shares of Zscaler (NASDAQ: ZS) rose 13.1% last month, according to data provided by S&P Global Market Intelligence. The company posted an ...
The Secure Shell Protocol ( SSH) is a cryptographic network protocol for operating network services securely over an unsecured network. [1] Its most notable applications are remote login and command-line execution. SSH was designed for Unix-like operating systems as a replacement for Telnet and unsecured remote Unix shell protocols, such as the ...