An e-commerce payment system facilitates the acceptance of electronic payment for offline transfer, also known as a subcomponent of electronic data interchange, e-commerce payment systems have become increasingly popular due to the widespread use of internet-based shopping and banking. E-payment types include ACH, wire and bank transfers, cards, digital wallets, mobile payments, and more. Any number of different factors can guide businesses toward the type or types of electronic payment that might work optimally for them and their vendors.

SSL stands for Secure Sockets Layer and, in short, it's the standard technology for keeping an internet connection secure and safeguarding any sensitive data that is being sent between two systems, preventing criminals from reading and modifying any information transferred, including potential personal details.

A virtual private network extends a private network across a public network and enables users to send and receive data across shared or public networks as if their computing devices were directly connected to the private network.

Secure electronic transaction (SET) was an early communications protocol used by e-commerce websites to secure electronic debit and credit card payments. Secure electronic transaction was used to facilitate the secure transmission of consumer card information via electronic portals on the internet.

Third-party authentication is based on the fact that virtually everyone on the Internet has an account on at least one top social networking site, such as Google, Facebook, Twitter, or LinkedIn. All these platforms provide authentication and identification for your users by using their media accounts. The user types in a user name and password directly to the external mechanism, typically using a web browser's authentication dialog. Third-party authentication is based on trust. By using third-party authentication, you release yourself from responsibility for any data breach involving passwords. You do not handle private information, so if on any occasion your security network is affected and compromised, only the public profiles of users on their social networks will be exposed.

A digital signature is a mathematical scheme for verifying the authenticity of digital messages or documents. A valid digital signature, where the prerequisites are satisfied, gives a recipient very high confidence that the message was created by a known sender, and that the message was not altered in transit. A digital certificate is a file or electronic password that proves the authenticity of a device, server, or user through the use of cryptography and the public key infrastructure (PKI). Digital certificate authentication helps organizations ensure that only trusted devices and users can connect to their networks.

Cryptography is the study of secure communications techniques that allow only the sender and intended recipient of a message to view its contents. The term is derived from the Greek word kryptos, which means hidden. Today, cryptography is used to protect digital data. It is a division of computer science that focuses on transforming data into formats that cannot be recognized by unauthorized users. An example of basic cryptography is a encrypted message in which letters are replaced with other characters.

Antivirus software, or antivirus software, also known as anti-malware, is a computer program used to prevent, detect, and remove malware. Antivirus software was originally developed to detect and remove computer viruses, hence the name. 

Actions that are taken through the use of computer networks to protect, monitor, analyze, detect and respond to unauthorized activity within Department of Defense information systems and computer networks. Defense strategies are the high-level plans for how an organization will go about securing its assets and minimizing cyber risk.

The term 'information security' means protecting information and information systems from unauthorized access, use, disclosure, disruption, modification, or destruction in order to provide integrity, confidentiality, and availability.

Network Security protects your network and data from breaches, intrusions, and other threats. Network Security is a vast and overarching term that describes hardware and software solutions and processes or rules and configurations relating to network use, accessibility, and overall threat protection. Network security consists of the policies, procedures, and practices adopted to prevent, detect and monitor unauthorized access, misuse, modification, or denial of a computer network and network-accessible resources.

Electronic Data Interchange is faster and more automated, giving users access to a variety of transactional data. This allows firms to better manage their accounts and inventories. Enhanced efficiency: Electronic Data Interchange improves corporate efficiency across the board by allowing for faster speeds, fewer errors, and easier access.