One of the main security requirements for symmetric-key block ciphers is resistance against differential cryptanalysis. This is commonly assessed by counting the number of active substitution boxes (S ...

A UVA School of Education and Human Development team helped launch a free online hub packed with activities for kids under 5.

The potential stunting of innovation follows an economic slowdown during the coronavirus pandemic, when companies also had to put projects on hold. Some experts think the on-again-off again tariffs ...

Please note all information was correct at time of original publication as one of SBS Learn’s very first teacher resources (in 2015). We recommend you pre-screen the full-length episode before ...