This document describes Roughtime—a protocol that aims to achieve two things: secure rough time synchronization even for clients without any idea of what time it is, and giving clients a format by which to report any inconsistencies they observe between time…

The PCI Security Standards Council (PCI SSC) has published a new Information Supplement: PCI DSS Scoping and Segmentation Guidance for Modern Network Architectures. This document was produced by the 2023 Special Interest Group (SIG), the members of which…

This report focuses on the NIST-recommended block cipher modes of operation specified in NIST Special Publications (SP) 800-38A through 800-38F. The goal is to provide a concise survey of relevant research results about the algorithms and their implementations.…

Now do your patriotic duty and fill one of those 500k open roles, please?

Ensuring the security of routers is crucial for safeguarding not only individuals’ data but also the integrity and availability of entire networks. With the increasing prevalence of smart home Internet of Things (IoT) devices and remote work setups, the significance…

Databarracks’ Data Health Check – an annual survey of 500 UK IT decision makers - 37% reported that cyber-attacks resulted in dismissals.

Mexico faces a cyber threat landscape made up of a complex interplay of global and local threats.