6 min read
Symmetric Cryptography & Key Management: Exhaustion & Rotation
With data protection standards, such as GDPR, and the sheer mass of data that companies collect and accumulate, the protection and control of...
Enjoy expert insights into the latest innovations and talking points from the world of cryptography.
6 min read
With data protection standards, such as GDPR, and the sheer mass of data that companies collect and accumulate, the protection and control of...
2 min read
A well-rounded solution for securing digital transactions includes the use of both symmetric and asymmetric cryptography and keys. Each method of...
5 min read
In this second installment of a three-part series on symmetric key encryption technology, we look at the evolution of symmetric key encryption...
3 min read
In this final article in a 3-part series on symmetric key encryption technology, we look at the use of encryption modes with symmetric block ciphers,...
4 min read
In this article, the first of a 3-part series on symmetric key encryption technology, we will look at the principles of symmetric encryption, the two...
2 min read
In June 2019, the PCI Security Standards Council issued an information supplement titled PCI PIN Security Requirement 18-3 – Key Blocks, which...
2 min read
This article discusses recent warnings that a chosen-prefix collision attack on SHA-1 is now practical and cost-effective for attackers.
3 min read
FIPS 140 (“Federal Information Processing Standard”) is a series of security standards published by the U.S. government that specify security...
4 min read
In today’s cyber-world there is an ever-present risk of unauthorized access to all forms of data. Most at risk is financial and payment system data...