Author
Zer0
Cybersecurity consultant and independent developer, focused on enterprise offense/defense work and private AI deployment.
Name
Zer0
Role
Cybersecurity consultant and independent developer
Background
More than a decade in cybersecurity covering penetration testing, red-team/blue-team exercises, HVV operations, and MLPS 2.0 / ISO 27001 programmes. Previously operations director in online education (ten-plus production systems, ELK and Snort/Suricata, compliance assessments), then technical manager delivering red-team exercises and presales. Now runs a small consultancy on private enterprise AI deployment and security tooling (FastAPI, SQLite, Vue 3), including 70B-class local model deployments. Industry mentor at Peking University and Beihang University. Maintains open-source projects including threat-intel-agent and z-cmdb.
Verifiable links
Contact
Writes about
- Enterprise security programmes and compliance
- Red-team / blue-team operations
- Private AI deployment
- Security tooling
- Large-language-model use in offense and defense