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Secure Sockets Layer (SSL) is a cryptographic protocol used to secure internet communications. SSL encrypts data that is transmitted between a client and a server. This makes it possible to protect sensitive data, such as passwords and credit card numbers, from being intercepted by third parties.
OpenSSL is a free and open-source implementation of the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols.
OpenSSL is a software library that provides cryptographic functionality, including secure communications over computer networks. It is widely used to implement the secure sockets layer (SSL) and transport layer security (TLS) protocols, which are used to establish secure connections between networked computers. OpenSSL is used in many software applications and […]
What is a digital signature? This walkthrough demonstrates how to create a private key, public key, digitally sign a document, and verify. A digital signature and signing are critical concepts in cryptography and information security. Digital Signature: Signing (in Cryptography): Advantages of Digital Signatures: In the digital world, digital signatures […]
This tutorial shows how to use OpenSSL in Linux systems (Kali in the video) for symmetric and asymmetric encryption and decryption. OpenSSL is a free and open-source toolkit that provides a robust, commercial-grade, full-featured toolkit for general-purpose cryptography and secure communication. Internet servers, including most HTTPS websites, widely use it. […]
Tcpcrypt is a protocol that attempts to encrypt (almost) all of your network traffic. Unlike other security mechanisms, Tcpcrypt works out of the box: it requires no configuration, no changes to applications, and your network connections will continue to work even if the remote end does not support Tcpcrypt, in […]
OpenSSL, bir açık kaynaklı sertifika yönetimini ve güvenlik protokollerini (özellikle SSL/TLS) destekleyen bir kütüphanedir. Bu kütüphane, birçok farklı işletim sisteminde kullanılabilir ve genellikle ağ güvenliği ile ilgili çeşitli görevleri yerine getirmek için kullanılır. Örneğin, OpenSSL, bir web sunucusu veya bir istemci arasında güvenli bir iletişim kurulmasını sağlamak için kullanılabilir. OpenSSL, […]