BS ISO/IEC 9797-3:2011+A1:2020

Information Technology Security Techniques: Message Authentication Codes (MACs) Mechanisms Using a Universal Hash-Function

In the rapidly evolving world of information technology, ensuring the security and integrity of data is paramount. The BS ISO/IEC 9797-3:2011+A1:2020 standard is a crucial tool for professionals seeking to implement robust security measures in their systems. This standard provides comprehensive guidelines on the use of Message Authentication Codes (MACs) mechanisms, specifically those utilizing a universal hash-function, to safeguard data integrity and authenticity.

Key Features of the Standard

• Standard Number: BS ISO/IEC 9797-3:2011+A1:2020
• Pages: 34
• Release Date: February 19, 2020
• ISBN: 978 0 539 02649 8
• Status: Standard

Why Choose This Standard?

The BS ISO/IEC 9797-3:2011+A1:2020 standard is designed to meet the needs of IT professionals and organizations that prioritize data security. By adhering to this standard, you can ensure that your systems are equipped with state-of-the-art security techniques that protect against unauthorized data access and tampering.

Message Authentication Codes (MACs) are a critical component of data security, providing a way to verify the integrity and authenticity of a message. This standard focuses on MACs mechanisms that use a universal hash-function, offering a high level of security and efficiency. The use of a universal hash-function in MACs mechanisms is particularly advantageous as it provides a strong cryptographic foundation, making it difficult for attackers to forge messages or tamper with data.

Comprehensive Coverage

With 34 pages of detailed information, the BS ISO/IEC 9797-3:2011+A1:2020 standard offers a thorough exploration of MACs mechanisms using a universal hash-function. It covers a wide range of topics, including:

• Theoretical foundations of universal hash-functions and their application in MACs.
• Implementation guidelines for integrating MACs mechanisms into existing systems.
• Security considerations and best practices for maintaining data integrity.
• Case studies and examples illustrating the practical application of the standard.

Stay Ahead in Information Security

In today's digital landscape, staying ahead of potential security threats is essential. The BS ISO/IEC 9797-3:2011+A1:2020 standard equips you with the knowledge and tools needed to implement cutting-edge security techniques. By following the guidelines outlined in this standard, you can enhance your organization's security posture and protect sensitive data from unauthorized access and manipulation.

Who Should Use This Standard?

This standard is ideal for:

• IT security professionals seeking to enhance their knowledge of MACs mechanisms.
• Organizations looking to implement robust data security measures.
• Software developers and engineers involved in the design and implementation of secure systems.
• Academics and researchers studying cryptographic techniques and data security.

Conclusion

The BS ISO/IEC 9797-3:2011+A1:2020 standard is an invaluable resource for anyone involved in the field of information technology security. By providing detailed guidelines on the use of MACs mechanisms with a universal hash-function, this standard helps ensure the integrity and authenticity of data in a wide range of applications. Whether you are an IT professional, a developer, or a researcher, this standard offers the insights and guidance needed to implement effective security measures in your systems.

Invest in the security of your data and systems by adopting the BS ISO/IEC 9797-3:2011+A1:2020 standard. With its comprehensive coverage and practical guidelines, this standard is your key to achieving a higher level of data protection and security.

BS ISO/IEC 9797-3:2011+A1:2020

This standard BS ISO/IEC 9797-3:2011+A1:2020 Information technology. Security techniques. Message Authentication Codes (MACs) is classified in these ICS categories:

• 35.030 IT Security

This part of ISO/IEC 9797 specifies the following MAC algorithms that use a secret key and a universal hash-function with an n-bit result to calculate an m-bit MAC based on the block ciphers specified in ISO/IEC 18033‑3 and the stream ciphers specified in ISO/IEC 18033‑4:

1. UMAC;

2. Badger;

3. Poly1305-AES;

4. GMAC.