Mountain View, Calif.-based Verisign, a managed security service provider, said that it has immediately discontinued the flawed MD5 cryptographic function used for digital signatures, while offering a ...

The good news is that most CA’s now use SHA-1 as their hash algorithm, but there are still a few CA’s that use MD5. But what I thought was a funny tidbit about the hack is that the researchers ...

Microsoft released two optional security updates Tuesday to block digital certificates that use the MD5 hashing algorithm and to improve the network-level authentication for the Remote Desktop ...

In this chapter we will look at choosing and optimizing cryptographic algorithms, particularly for resource-constrained systems, such as embedded systems. We will look at various strategies for ...

A team of security researchers and academics has broken a core piece of internet technology. They made their work public at the 25th Chaos Communication Congress in Berlin today. The team was able to ...

My company has a small team of software developers, who program applications for the business. Nothing too fancy. Sometimes the applications they produce are meant only for system-to-system ...

Okay I admit it, sometimes I’ve been guilty of using the MD5 hashing algorithm in my code simply because it’s easily available in Java, it’s convenient and familiar, and I implicitly trust it. (Jeez, ...

Fifteen-year-old Peter Schmidt-Nielsen spent only a month working on his submission, but he thinks he’s come up with something “unusual and new.” Never mind that he’s up against some of the most ...

SHA1, one of the Internet’s most crucial cryptographic algorithms, is so weak to a newly refined attack that it may be broken by real-world hackers in the next three months, an international team of ...

SHA-1 is one of the most prevalent forms of a secure hash algorithm used in the legal and security industry. Now that Professor Xiaoyun Wang and her associates in Tsinghua University and Shandong ...