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End-to-end encryption is intended to prevent data being read or secretly modified, other than by the true sender and recipient (s). The messages are encrypted by the sender but the third party does not have a means to decrypt them, and stores them encrypted. The recipients retrieve the encrypted data and decrypt it themselves.
Endpoint security. Endpoint security or endpoint protection is an approach to the protection of computer networks that are remotely bridged to client devices. The connection of endpoint devices such as laptops, tablets, mobile phones, and other wireless devices to corporate networks creates attack paths for security threats. [1]
Endpoint detection and response. (Redirected from Endpoint Detection and Response) Endpoint detection and response ( EDR ), also known as endpoint threat detection and response ( ETDR ), is a cybersecurity technology that continually monitors an "endpoint" (e.g. mobile phone, laptop, Internet-of-Things device) to mitigate malicious cyber threats.
Cryptoeconomics. Cryptoeconomics is an evolving economic paradigm for a cross-disciplinary approach to the study of digital economies and decentralized finance (DeFi) applications. [1] [2] Cryptoeconomics integrates concepts and principles from traditional economics, cryptography, computer science, and game theory disciplines. [3]
A zero trust architecture (ZTA) is an enterprise's cyber security plan that utilizes zero trust concepts and encompasses component relationships, workflow planning, and access policies. Therefore, a zero trust enterprise is the network infrastructure (physical and virtual) and operational policies that are in place for an enterprise as a ...
This is a topic of provable security. A definition of a secure channel that remains secure, even when used in arbitrary cryptographic protocols is an important building block for universally composable cryptography. A universally composable authenticated channel can be built using digital signatures and a public key infrastructure.
Kerckhoffs's principle. Kerckhoffs's principle (also called Kerckhoffs's desideratum, assumption, axiom, doctrine or law) of cryptography was stated by Dutch-born cryptographer Auguste Kerckhoffs in the 19th century. The principle holds that a cryptosystem should be secure, even if everything about the system, except the key, is public knowledge.
Entropic security is a security definition used in the field of cryptography. Modern encryption schemes are generally required to protect communications even when the attacker has substantial information about the messages being encrypted. For example, even if an attacker knows that an intercepted ciphertext encrypts either the message "Attack ...