A hash is kinda trash. Or, more precisely, not only will hashing data not anonymize it, but regulators, including the Federal Trade Commission, consider hashed identifiers to be personal information.

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 ...

It might not sound like the most important milestone in cybersecurity, but today Google cracked an old cryptographic algorithm called SHA-1. It's significant because SHA-1 has been in use across the ...