What is ISO 55335:2018?

ISO 55335:2018, titled "Security of electronic documents and data exchanges - Cryptographic techniques," is an international standard developed by the International Organization for Standardization (ISO). This standard provides guidelines and recommendations for implementing cryptographic techniques to ensure secure electronic documents and data exchanges.

Cryptographic techniques play a vital role in today's digital world, where information security is of utmost importance. ISO 55335:2018 aims to address the challenges and risks associated with electronic document security and provide a framework for organizations to protect their sensitive information from unauthorized access or tampering.

The Need for ISO 55335:2018

With the increasing reliance on electronic communication and digital transactions, the need for robust security measures has become paramount. Cybercriminals are constantly finding new ways to exploit vulnerabilities in information systems, and organizations must take proactive steps to safeguard their confidential data.

ISO 55335:2018 establishes a set of best practices and guidelines for implementing cryptographic techniques to secure electronic documents and data exchanges. By following these recommendations, organizations can mitigate the risks associated with data breaches, identity theft, and other cyber threats.

Key Features of ISO 55335:2018

ISO 55335:2018 covers various aspects related to cryptographic techniques, including encryption algorithms, key management, digital signatures, and secure communications protocols. The standard emphasizes the importance of using well-established cryptographic algorithms and ensuring the confidentiality, integrity, and authenticity of electronic documents and data.

Additionally, ISO 55335:2018 provides guidance on key lifecycle management, secure storage of cryptographic keys, and the implementation of appropriate security controls to protect against unauthorized access. It also addresses the use of cryptographic techniques in different applications such as electronic signatures, secure email communication, and secure data storage.