Blog - Helenix

March 29, 2023

What Is End-to-End Encryption (E2EE) and How Does It Work?

End-to-end encryption is a method of securing data. E2E encryption ensures secure communication by encrypting data at the source and decrypting...

Author

Oleg Smirnov

March 22, 2023

What Is Elliptic-Curve Cryptography (ECC)? Definition & Example

Elliptic-Curve Cryptography (ECC) is a public key encryption method. It's algorithm uses elliptic curves to provide a high level of security...

Author

Oleg Smirnov

March 15, 2023

What Is Tokenization? Definition, Meaning, Examples

Tokenization is a technique that replaces data with unique tokens. This software-based process helps protect sensitive data elements and reduce the risk of data breaches...

Author

Oleg Smirnov

March 13, 2023

What Is an X.509 Certificate and How Does It Work?

An X.509 certificate is a standard format and one of the most widely used type of PKI certificates. It is a digital document that is used to authenticate the identity...

Author

Oleg Smirnov

March 8, 2023

What Is SSH (Secure Shell) and How Does It Work?

Secure Shell Protocol SSH is an application layer network protocol for secure remote access to UNIX systems. This protocol is effective in that it encrypts all information...

Author

Oleg Smirnov

March 1, 2023

SSL vs TLS – What’s the Difference?

Transport Layer Security (TLS) and Secure Socket Layer (SSL) provide a secure connection on the Internet. The main difference between them is that the SSL is no longer safe to use as it is...

Author

Oleg Smirnov

February 27, 2023

What Is RSA Algorithm (Rivest-Shamir-Adleman) and How Does it Work

The Rivest-Shamir-Adleman cryptographic algorithm RSA is one of the most widely used asymmetric encryption algorithms today...

Author

Oleg Smirnov

February 22, 2023

PCI DSS (Payment Card Industry Data Security Standard)

PCI DSS is a set of security standards designed to ensure that organizations that accept, process, store or transmit credit card information...

Author

Oleg Smirnov

February 20, 2023

What Is a Hardware Security Module (HSM)? Definition & Explanation

Hardware Security Module HSM is a physical device that performs cryptographic operations. They are used for secured encryption...

Author

Oleg Smirnov

February 15, 2023

What Is a Digital Signature and How It Works?

Digital signature is a type of electronic signature that confirms the data authenticity and integrity. It is created using mathematical technique called cryptography...

Author

Oleg Smirnov

February 8, 2023

What Is a Certificate Authority (CA)? Definition & Explanation

The Certificate Authorities CA is a critical element of the PKI Public Key Infrastructure. They are a trusted entity that issues digital certificates. Today, Certificate Authorities are used...

Author

Oleg Smirnov

February 3, 2023

What Is Secure Sockets Layer Encryption? The Complete SSL Guide

SSL stands for Secure Sockets Layer. It is a cryptographic protocol that implies a relatively secure connection throw encryption and digital certificates...