Aristi is a specialist provider of cyber security services with over 17 years of experience. It's all we do. It's our core business. We support clients of all sizes across all sectors. This gives us a wealth of knowledge and expertise which we share with our clients to help improve security postures. It also allows us to help clients in any sector.

Aristi is part of a group of UK-based cyber security, compliance, digital forensics and e-Discovery services specialists called Xypher, bringing more than a decade of experience and extensive certified expertise. Together, the group delivers the most comprehensive support across the full cyber resilience lifecycle. This powerful alliance - combining the highest quality solutions, expertise and a shared commitment to putting customers first - is focused on helping both public and private sector clients build robust, long-term cyber resilience, and face today’s risks with confidence.

Cyber Security isn’t a ‘one fix’ solution. Good security often involves cultural change and is a journey over which an organisation improves its security posture by embedding good practice into the business. Therefore, our approach is centred around partnership. We work with you to help improve your security posture and reduce your cyber exposure through a trust based collaborative partnership.

Our services include:

Cyber Security as a Service (CSaaS)
Penetration Testing (CHECK and CREST)
Red, Blue, Purple and Black Team Assessments
Cyber Security Assessments (NIST, CAF)
Cloud Security Assessments
Phishing Assessments
Compliance (Cyber Essentials, ISO 27001)
Cyber Resilience Exercises
Business Continuity Exercises
Physical Security Assessments
GDPR Readiness Assessments
GDPR Compliance Support
Virtual DPO & CISO Support

We also run training courses:

SIRO Training
IAO Training
GDPR Awareness Training

Aristi

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