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Which protocol is used for secure communication over the internet?
The HTTPS (Hypertext Transfer Protocol Secure) protocol is used for secure communication over the internet. It encrypts data transmitted between clients and servers using SSL/TLS protocols to protect it from eavesdropping and tampering.
The HTTPS (Hypertext Transfer Protocol Secure) protocol is used for secure communication over the internet. It encrypts data transmitted between clients and servers using SSL/TLS protocols to protect it from eavesdropping and tampering.
See lessWhat is the purpose of the HTTP protocol?
The HTTP (Hypertext Transfer Protocol) protocol is used for transmitting hypermedia documents, such as web pages and resources, over the internet. It defines the rules for requesting and receiving web content between clients (such as web browsers) and servers.
The HTTP (Hypertext Transfer Protocol) protocol is used for transmitting hypermedia documents, such as web pages and resources, over the internet. It defines the rules for requesting and receiving web content between clients (such as web browsers) and servers.
See lessWhat does TCP/IP stand for?
TCP/IP stands for Transmission Control Protocol/Internet Protocol. It is a suite of communication protocols used to connect devices to the internet and transmit data between them.
TCP/IP stands for Transmission Control Protocol/Internet Protocol. It is a suite of communication protocols used to connect devices to the internet and transmit data between them.
See lessWhat is a communication protocol?
A communication protocol is a set of rules and conventions that govern the exchange of data between two or more devices in a network. It defines the format, timing, sequencing, error control, and other parameters required for successful communication.
A communication protocol is a set of rules and conventions that govern the exchange of data between two or more devices in a network. It defines the format, timing, sequencing, error control, and other parameters required for successful communication.
See lessWhat is the purpose of a data backup?
The purpose of a data backup is to create copies of important files, documents, and other digital data to protect against data loss due to hardware failures, software errors, accidental deletion, or data breaches. Data backups ensure that critical information can be restored and recovered in the eveRead more
The purpose of a data backup is to create copies of important files, documents, and other digital data to protect against data loss due to hardware failures, software errors, accidental deletion, or data breaches. Data backups ensure that critical information can be restored and recovered in the event of a disaster or data corruption.
See lessWhat is the purpose of a network switch?
A network switch is a hardware device used to connect multiple devices within a local area network (LAN) and forward data packets between them based on their MAC addresses. Switches operate at the data link layer (Layer 2) of the OSI model and provide high-speed, low-latency communication between deRead more
A network switch is a hardware device used to connect multiple devices within a local area network (LAN) and forward data packets between them based on their MAC addresses. Switches operate at the data link layer (Layer 2) of the OSI model and provide high-speed, low-latency communication between devices on the same network segment.
See lessWhat is a public key infrastructure (PKI)?
A public key infrastructure (PKI) is a system of policies, procedures, and technologies used to manage digital certificates and public-key cryptography. PKI enables secure communication and authentication over the internet by providing mechanisms for creating, distributing, and revoking digital certRead more
A public key infrastructure (PKI) is a system of policies, procedures, and technologies used to manage digital certificates and public-key cryptography. PKI enables secure communication and authentication over the internet by providing mechanisms for creating, distributing, and revoking digital certificates, as well as verifying the identity of certificate holders.
See lessWhat is the purpose of a digital signature?
A digital signature is a cryptographic technique used to verify the authenticity, integrity, and origin of a digital message, document, or software application. It uses public-key cryptography to create a unique digital fingerprint (hash) of the data, which is then encrypted with the sender's privatRead more
A digital signature is a cryptographic technique used to verify the authenticity, integrity, and origin of a digital message, document, or software application. It uses public-key cryptography to create a unique digital fingerprint (hash) of the data, which is then encrypted with the sender’s private key to create the signature.
See lessWhat is the purpose of a web server?
A web server is a software application or hardware device that stores and delivers web content to client devices, such as web browsers. It processes incoming HTTP requests from clients, retrieves the requested web pages or resources, and sends them back to the clients over the internet.
A web server is a software application or hardware device that stores and delivers web content to client devices, such as web browsers. It processes incoming HTTP requests from clients, retrieves the requested web pages or resources, and sends them back to the clients over the internet.
See lessWhat is a DNS resolver?
A DNS resolver is a software component or service that translates domain names (such as google.com) into IP addresses (such as 172.217.7.238) by querying DNS servers. DNS resolvers are used by client devices, such as computers and smartphones, to resolve domain names and access websites and other reRead more
A DNS resolver is a software component or service that translates domain names (such as google.com) into IP addresses (such as 172.217.7.238) by querying DNS servers. DNS resolvers are used by client devices, such as computers and smartphones, to resolve domain names and access websites and other resources on the internet.
See less