Purnendu G.

Product Engineer

Ghatal, West Bengal, India5 yrs 6 mos experience

Key Highlights

Expert in Threat Hunting and Cyber Security.
Proficient in Adversary Emulation and Social Engineering.
Experienced in monitoring Dark Web threats.

Stackforce AI infers this person is a Cyber Security expert with a focus on Threat Detection and Red Teaming.

Contact

Skills

Core Skills

Cyber SecurityThreat Detection

Other Skills

AWS SecurityAdversary EmulationDark Web monitoringExperience with EDR solution from red team and blue team point of viewRed Teaming based on real world scenarioSecurity Information and Event Management (SIEM)Social EngineeringTactics, Techniques, and Procedures (TTPs)Threat HuntingWeb Application SecurityXQL queries

Experience

Zee entertainment enterprises limited

Cyber Security Analyst

Nov 2021 – Mar 2024 · 2 yrs 4 mos

Threat Hunting:
1) Creating hypothesis-based scenarios for Threat Hunting.
2) Identifying the security gaps and creating a XQL queries for hunting purpose.
3) Researching Tactics, Techniques, and Procedures (TTPs) of APT groups.
4) Deep investigations and identifying the root cause of the threats which occurred as incidents from the XDR tool.
5) Performing deep investigations and finding the root cause on the cloud alerts occurred from the GuardDuty, AWS config, CloudTrial, Azure Defender Alerts.
6) Proactively monitors the Dark Web threats like Credential breach, brand reputation etc by being part of the multiple messaging platform and hacker forums.
Red Teaming:
1) Adversary Emulation and Simulating including the TTP's of the top APT actors against the XDR.
2) Used the Top C2 servers to develop a shellcodes, EXE's to perform the Adversary Emulation / Simulation.
3) Identified and exploited vulnerabilities in web applications and where we laterally moved the AWS cloud environment.
4) Performed advanced social engineering simulations using Evilginx 2.