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Aboout

ATLAS Cyber was created to rethink how security operations work in the real world.

Vibrant blue and purple gradient background with a glowing effect, evoking a cosmic or futuristic aesthetic.

Aboout

ATLAS Cyber was created to rethink how security operations work in the real world.

Vibrant blue and purple gradient background with a glowing effect, evoking a cosmic or futuristic aesthetic.

Aboout

ATLAS Cyber was created to rethink how security operations work in the real world.

From Our Founder

Cybersecurity is no longer about isolated controls or static monitoring. It’s about operational readiness the ability to see what matters, act decisively, and adapt continuously as threats evolve.

ATLAS Cyber was built on the belief that effective defense requires both machine speed and human judgment. AI helps us surface patterns and reduce noise. Experienced practitioners apply context, intent, and accountability to every response.

Our commitment is unwavering: to help organizations move from alert‑driven chaos to disciplined, outcome‑based security operations. That philosophy shapes every decision we make and every solution we deliver.

Chandra Majumdar

ATLAS Cyber

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Empowering Digital Security

At ATLAS Cyber, we bring together advanced technology and real‑world expertise to protect what matters most your digital environment.

Born from decades of frontline cyber defense experience, our mission is simple: help organizations detect threats faster, respond with confidence, and continuously improve their security posture.

We believe strong security isn’t built on tools alone. It’s built on clarity, discipline, and outcomes delivered through a model that combines AI‑assisted detection with expert‑led response.

What guides us:
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Long‑term partnerships, not transactional security

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Long‑term partnerships, not transactional security

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Trust, integrity, and accountability in every engagement

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Trust, integrity, and accountability in every engagement

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Continuous innovation grounded in real operations

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Continuous innovation grounded in real operations

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Security decisions driven by evidence, not noise

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Security decisions driven by evidence, not noise

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Measurable results that stand up to leadership scrutiny

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Measurable results that stand up to leadership scrutiny

Numbers That Define Us

Behind every metric is sustained execution, operational discipline, and trust earned over time. These numbers reflect how we work and why clients stay.

From day‑to‑day detection to long‑term posture improvement, ATLAS Cyber is built to scale with your environment and mature with your needs.

50+ Years

of offensive & defensive cyber operations experience across our team

2.2 Billion

security events analyzed daily

2.1 Million

indicators of compromise tracked weekly

1.5 Petabytes

of data ingested per month

The Team Securing Your Safety

Protecting your digital world with passion and expertise.

Chandra Majumdar

Chandra Majumdar

Founder & Service Leader

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Chandra Majumdar

Chandra Majumdar

Founder & Service Leader

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Prasanna

Prasanna Sambasivan

Director, Operations

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Prasanna

Prasanna Sambasivan

Director, Operations

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Daphne

Daphne Lucas

Partner, National Cyber Leader

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Daphne

Daphne Lucas

Partner, National Cyber Leader

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Megan

Megan Brister

Partner, Defence & Resiliance Leader

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Megan

Megan Brister

Partner, Defence & Resiliance Leader

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Duane

Duane Dunfeild

Head of Product Portfolio & Strategy

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Duane

Duane Dunfeild

Head of Product Portfolio & Strategy

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Mei Lin Zhang - Cloud Security Architect

Giancarlo Giorno

Sales & Marketing Strategist

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Mei Lin Zhang - Cloud Security Architect

Giancarlo Giorno

Sales & Marketing Strategist

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Let Your CISO SSleep at Night.

Let Your CISO SSleep at Night.

Let Your CISO SSleep at Night.

Understand how ATLAS Cyber offers word class detection and response with 0 false positives.