Siker as a company, as well as many of its staff, hold a variety of industry, academic and professional certifications and accreditations. We work closely with Professional bodies and vendors to ensure our courses meet the very high standards that they demand.

Corporate Memberships


Siker is very proud to be a Corporate member of the Chartered Institute of Information Security or CIISec (previously known as the Institute of Information Security Professionals) and many of its staff are also individual members. This demonstrates our commitment to the professionalism of the staff and indeed, the IS industry



HM Government Cyber Essentials

Siker have been certified under the Cyber Essentials scheme and, in addition, have staff certified as ‘Cyber Essentials Practitioner’ which allows them to advise other companies on how to achieve this valuable and sought after certification which many of our clients now demand as part of their own Supply Chain security process.

Our Cyber Essentials Consulting information can be found here.


GCHQ Certified Training (GCT) Scheme

The GCHQ Certified Training (GCT) scheme is run by UK’s technical authority and provides assurance that each course has been assessed against, and meets the requirements of, a globally accepted security skills framework. Siker currently has 2 courses from its ICS curriculum certified under the GCT scheme as well as 1 GCT certified Trainer.

Our GCT accredited Training courses are:


CIISec Accredited Training Scheme

Siker currently has 2 courses certified under the CIISec Accredited Training scheme which is assessed against the skills and competencies of the CIISec Skills Framework.

Our CIISec accredited Training courses are:


SPE Approved Training Scheme

Siker currently has the 'ICS Security Practitioners course' approved for inclusion into the SPE professional development scheme