A Cyber Reserves 10 year anniversary challenge commemorative medal, 2023 (c)
White metal with coloured enamel insignia of the Navy (top left) the RAF (top right) and the Army (bottom) to centre with raise yellow medal numbers to edge ON OBVERSE. ‘Cyber Reserve Force’  to top and ‘10th Anniversary October 2013 - October 2023’ to bottom in raised yellow metal letters around edge and a black enamel shield with yellow metal ‘Cy’ superimposed on a crossed lighting flash and spear to centre. 
The Cyber Advisory Team is one of the UK’s Cyber Reserve Units that operate within UK Strategic Command; 2017-2024.