Tharun Kumar

Tharun Kumar Email and Phone Number

Cyber Security Professional @Optiv | Protecting Data and Mitigating Risks | Getting Experienced at SIEM & EDR @ Optiv
denver, colorado, united states
Tharun Kumar's Location
Chennai, Tamil Nadu, India, India
About Tharun Kumar

As a cybersecurity professional, I have been working as a Cyber Threat Hunter at Eviden since Aug 2021, after spending 2.7 years in the same role at Atos. I have developed core competencies in Cyber Threat Hunting (CTH), Security Operations Center, and ArcSight, which are essential for detecting and responding to cyberattacks and anomalies.In my current and previous roles, I have been responsible for monitoring, triaging, investigating, documenting, and escalating security alerts and incidents, using various security tools and platforms. I have also been staying updated on the latest cybersecurity threats and trends, using threat intel platforms and sources. I am motivated by the challenge and opportunity to protect the network and systems of my organization and clients from cyber threats, and to contribute to a culture of security awareness and best practices. I also value the diversity and collaboration of my team and partners, as we work together to deliver effective and efficient security solutions.

Tharun Kumar's Current Company Details
Optiv

Optiv

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Cyber Security Professional @Optiv | Protecting Data and Mitigating Risks | Getting Experienced at SIEM & EDR
denver, colorado, united states
Website:
optiv.com
Employees:
1921
Tharun Kumar Work Experience Details
  • Optiv
    Analyst L
    Optiv Jul 2024 - Present
    Karnataka, India
  • Eviden
    Cyber Threat Hunter
    Eviden Jun 2023 - Jun 2024
    India
    Monitoring security alerts and notifications generated by various security tools like SIEM systems, IDS/IPS (Intrusion Detection/Prevention Systemsetc.,Performing initial triage on security incidents to determine their severity, validity, and potential impact.and Investigating security alerts to identify potential security incidents or anomalies within the network or systems.Documenting all actions taken, findings, and resolutions in incident tickets or case management systems.Escalating confirmed security incidents to higher-level analysts or incident response teams as procedures.Staying updated on the latest cybersecurity threats with the help of threat intel platforms, threat.
  • Atos
    Cyber Threat Hunter
    Atos Aug 2021 - Jun 2023
    Bengaluru, Karnataka, India

Frequently Asked Questions about Tharun Kumar

What company does Tharun Kumar work for?

Tharun Kumar works for Optiv

What is Tharun Kumar's role at the current company?

Tharun Kumar's current role is Cyber Security Professional @Optiv | Protecting Data and Mitigating Risks | Getting Experienced at SIEM & EDR.

Who are Tharun Kumar's colleagues?

Tharun Kumar's colleagues are Ryan N., Andrew Wesley-James, Kiran Sai Meesaragandla, Jay Hayward, Jessika Lemon, Sumanth Gc, Sudhagar Ravichandran.

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