Secure products for a more secure world
Welcome to Secure Systems and Technologies

Secure Systems & Technologies (SST) designs, manufactures and tests TEMPEST, Rugged, Military EMC, Encryption and Communications Security equipment for Military and Government Organisations throughout NATO and Europe.

With a high percentage of engineers and TEMPEST industry specialists, including the UK’s largest commercial TEMPEST test facility, SST has built an enviable reputation with Subject Matter Experts providing consultancy, training and testing services for TEMPEST and environmental certification and CESG endorsement support.

Spanning three decades, our reputation is one of delivering high quality programmes on time and on budget.


SN9200TF laptopNews

SST launches Lightweight, portable, inconspicuous Liaison Suite for secure computing and communications. Find out more ...


TEMPEST Training courses

SST offers a number of comprehensive courses that can be tailored to meet customer’s exact requirements. Training can take place at the SST purpose-built design, test and manufacturing facility located just 17km from CESG, the UK National TEMPEST Authority, or at a customer’s location. Course dates and delegate numbers depend on the training and customer requirements.

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