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 ...

In the password security arms race, the bad guys are winning. Once-sturdy cryptographic “hashing” algorithms — pillars of online data security — are proving vulnerable to brute force attacks that use ...

Update: This has now been officially announced: notably your phone will only be scanning photos uploaded to iCloud, in line with policies of all major social networks and web services. (Original story ...