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shahrukhkhan540

Shahrukh K

@shahrukhkhan540

Cybersecurity Expert: M365, Server Hardening and Security Audits

India
English, Hindi
About me
Businesses running Microsoft 365 without proper Conditional Access, hardened Entra ID, or Defender for Endpoint configured are exposed — most don't know it until something breaks. I fix that. M.Sc. Cyber Forensics. Production experience across Australia, Singapore, and the Philippines securing live M365 environments, Proxmox infrastructure, and Linux servers. Forensics internship: State Forensic Science Laboratory, Goa — digital evidence handling under legal chain-of-custody requirements. No generic reports. Message me first.... Read more

Skills

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shahrukhkhan540
Shahrukh K
Offline • 
Average response time: 1 hour

See my services

Server Administration
I will cybersecurity audit and testing for your business
From$15 / projectMore details
Server Administration
I will do secure and manage your microsoft 365 environment
From$30 / projectMore details

Work experience

Backbone

System & Cloud Security Administrator

Backbone • Freelance

Jul 2025 - Present • 11 mos

Managed M365 security for international clients across Australia, Singapore and Philippines. Deployed Defender for Endpoint, configured Entra ID and Conditional Access policies. Administered Proxmox VE clusters, Ansible automation, Docker monitoring stacks and Zabbix alerting for production infrastructure.