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av.Amit VijayanCYBER SECURITY PROFESSIONALLet’s connect

BLUE TEAM · THREAT HUNTING · MONTREAL

Clear thinking.
Stronger defense.

I’m Amit Vijayan, a blue-team cybersecurity professional in Montreal. I hunt threats, build detections, and share what I learn along the way.

Now: a sharp cyber threat brief, every morning.

RESEARCH. PRACTICE. PERSPECTIVE.
Glowing blue cloud icon connected to a ring of network nodes and locks, with a red malicious node injecting an attack from the right, symbolizing a malicious OAuth app consent grantFEATURED INVESTIGATION

IDENTITY SECURITY / THREAT HUNTING

The Consent Trap: Hunting Malicious OAuth App Grants in Microsoft 365

Sep 28, 20266 min readRead the investigation

FROM THE KNOWLEDGE LIBRARY

Inside the investigation.

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BEHIND THE RESEARCH

Technical depth.
A human perspective.

Good security starts with clear thinking.

I’m a cybersecurity professional with more than eight years of experience across incident response, digital forensics, threat intelligence, and security operations. My background includes roles at Morgan Stanley, Microsoft, PwC, and Paysafe.

Through HackInvasion, I share practical defensive techniques and research notes to help security professionals and aspiring defenders build sound investigative judgment.

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