Identify Threats
Before They Strike.
ASG Threat Intelligence is a global cyber security consultancy specialising in penetration testing and open-source intelligence — built on legacy, driven by precision.
What we do
Our Services
From web application testing to deep OSINT investigations — we cover the full offensive security spectrum.
Penetration Testing
Authorised, real-world attacks on your infrastructure, applications, and networks. We find what threat actors find — before they do.
OSINT Investigations
Deep open-source intelligence gathering — digital footprints, threat actor profiling, and exposure discovery using advanced public-data techniques.
Threat Intelligence
Proactive intelligence reports — who is targeting your industry, active campaigns, CVE prioritisation, and indicators of compromise.
Red Team Operations
Full-scope adversary simulation. We emulate sophisticated threat actors to stress-test your detection and response capabilities end-to-end.
Vulnerability Assessment
Systematic scanning and manual analysis to map, triage, and report every exploitable weakness across your entire attack surface.
Security Consulting
Strategic guidance on security posture, compliance roadmaps (ISO 27001, SOC 2), and building security-first teams and cultures.
How we work
Our Methodology
Structured, transparent, and thorough — every engagement follows a proven intelligence-led process.
Scoping & Intelligence Gathering
Define the engagement boundaries, collect passive OSINT, and build a complete picture of the attack surface before a single packet is sent.
Active Assessment
Controlled, authorised exploitation attempts using both automated tooling and expert manual techniques aligned to the latest TTPs.
Analysis & Reporting
Clear, actionable reports — an executive summary for leadership and a technical deep-dive with step-by-step proof-of-concept for your engineering team.
Remediation Support
We stay engaged post-report — walk-throughs, re-testing, and advisory support until every critical finding is resolved.
Why choose us
Intelligence-Led.
Precision-Driven.
We are offensive security practitioners — not a compliance checkbox factory. Our work is manual, contextual, and thorough.
Automated tools find the obvious. Our analysts find what scanners miss — logic flaws, chained vulnerabilities, and novel attack paths.
We map your digital footprint the way threat actors do — then help you shrink it before they act.
We work with clients worldwide. No geographic boundaries. Secure communication and reporting at every stage.
Upskill your team
Training Programs
Hands-on, practitioner-led training that turns your team into a real line of defence — not just a checklist.
Offensive Security Fundamentals
A hands-on introduction to ethical hacking — recon, exploitation, and reporting — built for engineers new to offensive security.
Web Application Pentesting
Deep-dive into OWASP Top 10 and beyond — manual exploitation techniques, tooling, and secure code review practices.
OSINT & Digital Footprinting
Practical tradecraft for gathering, correlating, and reporting on open-source intelligence — for security and investigation teams.
Security Awareness
Engaging, scenario-driven sessions for non-technical staff — phishing, social engineering, and everyday cyber hygiene.
Cloud Security Essentials
Securing AWS, Azure, and GCP environments — misconfiguration hunting, IAM hardening, and cloud-native attack paths.
Incident Response & Blue Team
Detection engineering, log analysis, and tabletop exercises to sharpen your team's ability to detect and respond under pressure.
Custom training: We can always customise and create a training plan as per tech stack in use and specific use case. Reach out to us at: hello@asgthreatintel.com
Our story
Named with Purpose,
Built with Honour.
"ASG stands for Ajay Shankar Giri — a name carried forward with pride, purpose, and the promise to protect."
ASG Threat Intelligence was founded in memory of Ajay Shankar Giri, whose initials are the foundation of everything we do. His legacy is not just in the name — it is in the discipline, the integrity, and the relentless pursuit of excellence that drives every engagement.
We are a globally oriented cyber security consultancy. Our team operates at the intersection of offensive security and intelligence — delivering real-world adversarial testing and deep OSINT capability to organisations that cannot afford to be unprepared.
Ready to find your vulnerabilities
before attackers do?
Book a free scoping call. No commitment required.