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Practitioner-Founded · India & United States

BUILT BY
PRACTITIONERS.
ZERO THEORY.

Security leadership that has run the SOC, passed the audit, and shipped the fix — not consultants who wrote the report. We deliver Cloud Security, Agentic AI Security, SOC Operations, Application Security, vCISO advisory, and Mentor369 across India and the United States.

🏆 Community & Speaking
4 events
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Now on Amazon Kindle
Minimal Security Baselines
A Practitioner's Guide to Defence in Depth · Kanugula Rambabu
30+
Years Combined Security Expertise
3 GEO
Visakhapatnam · Hyderabad & United States
7
Specialist Security Capabilities
100%
Practitioner-Led Delivery
What We Do

Seven capabilities. Zero compromises.

From cloud architecture to talent validation — built for where threats actually are.

Our Difference

Why Secure369.

We don't outsource to juniors. We don't sell frameworks we haven't implemented. Every engagement is practitioner-delivered.

Delivery Model

Born in India. Scaling globally.

Practitioner depth with dual-geography commercial reach. Senior expertise without the big-firm overhead.

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VISAKHAPATNAM
Andhra Pradesh · Registered Headquarters
Secure369's founding home and registered base. Where our practice was built — and where our core delivery frameworks, methodology, and leadership remain anchored.
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HYDERABAD
Telangana · Delivery & Operations Hub
Technical delivery hub for cloud security engineering, SOC operations, application security, GRC programme execution, and agentic AI security — practitioner-delivered at scale.
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UNITED STATES
US · Business Development & Advisory
C-level advisory, investor-facing engagement, and enterprise business development across the US market — three decades of relationships at the highest levels of enterprise and investment.
📖
KINDLE
★★★★★
Amazon
Published Work · Kindle Edition
Minimal Security Baselines
A Practitioner's Guide to Defence in Depth
By Kanugula Rambabu · ASIN: B0GXP7VBTZ

The same battle-tested framework we deploy for clients. Battle-proven across ISO 27001, PCI-DSS, SOC 2, and NIST CSF — with implementation guidance you can act on immediately. Written from a real 22-day ISO 27001 sprint.

📖 Read on Kindle — Amazon
Insights

From the practice.

Practitioner writing — not marketing content.

Get Started

Let's talk security.

No boilerplate proposals. A direct conversation with a practitioner who's solved your problem before.