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Adnan R. — Principal IT & Security Consultant

Adnan is the principal IT and security consultant behind PC Macgicians, and the technical authority behind the guides and case studies published on this site.

Background & qualifications

  • MSc, Information Security — Royal Holloway, University of London
  • CISSP — Certified Information Systems Security Professional
  • Professional Member of the British Computer Society (BCS)
  • Microsoft Certified Systems Engineer (MCSE) and Cisco Certified Network Associate (CCNA)
  • 20+ years in systems administration, networking and cybersecurity

Areas of expertise

From home and small-business networks to data protection and system security, Adnan’s work spans the everyday IT most people actually need help with: network and WiFi setup, secure data recovery, business email and Microsoft 365, and hands-on PC and Mac repair.

That security background — from network defence to secure remote-access design — shapes how PC Macgicians approaches every job: protect the customer’s data first, explain the options in plain English, and fix the root cause rather than the symptom.

Behind the content

Every guide in our support centre and every published case study reflects this hands-on experience — real faults, real fixes, and advice you can act on.

Need help with a repair or IT issue? Get in touch or call 020 7610 0500.