Osiris Security · IASME Certification Body

Protect your business
from cyber threats.

As an IASME-accredited Cyber Essentials Certification Body, we help UK organisations achieve government-backed certification — and keep threats out, 24/7, from our Norwich operations centre.

IASME Accredited
Certification Body
500+ Assessments
Completed
24/7
Threat Monitoring
Trusted by
ACME CORP
MERIDIAN
VANTAGE GROUP
APEX SYSTEMS
CRESTLINE
NOVATECH
500+
Assessments Completed
99.9%
Infrastructure Uptime
<15min
Avg Response Time
24/7
SOC Coverage
What We Do

Security Services

End-to-end cyber security for UK businesses — from certification and compliance through to 24/7 threat detection and incident response.

Monitoring threats across the UK, 24 hours a day, 365 days a year.

Our Norwich-based security operations centre provides continuous threat detection and response for businesses of every size.

Why Osiris

Your security is our speciality.

As an IASME-accredited Certification Body with over 15 years in the industry, our team has the expertise and authority to assess and issue Cyber Essentials certificates directly — no middlemen, faster results, and a genuine understanding of the UK threat landscape.

15+
Years Experience
200+
Businesses Protected
Norwich
Based
About Our Team
Case Studies

Real Results

Certification

Manufacturing Firm Achieves CE Plus

Guided a 200-person manufacturer through Cyber Essentials Plus certification in under three weeks — protecting their supply chain contracts and meeting compliance requirements ahead of deadline.

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MDR

Law Firm MDR Deployment

24/7 SOC monitoring deployed across a regional law firm, detecting and neutralising a credential-stuffing attack within 8 minutes.

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Awareness

School Trust Security Training

Organisation-wide phishing simulations and awareness training for a multi-academy trust — reducing click rates by 74% in six months.

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IASME
Cyber Essentials
Microsoft
ISO 27001
NCSC
Get Started Today

Ready to get certified?

Book a free security assessment. We'll identify your gaps and recommend the right package — from Cyber Essentials to fully managed SOC coverage.

Book a Security Assessment