Marcel Arockia Raj

Marcel Arockia Raj Email and Phone Number

Junior Penetration tester @ Tenacium DC
London, GB
Marcel Arockia Raj's Location
Basildon, England, United Kingdom, United Kingdom
About Marcel Arockia Raj

I am a dynamic cybersecurity professional with a strong interest in defensive security, penetration testing, incident response, and threat intelligence. My passion lies in not only securing systems but also proactively exploring potential vulnerabilities and anticipating possible threats. I enjoy the challenging nature of penetrating systems, understanding the attack vectors, and implementing robust security measures. This is complemented by my ability to swiftly and efficiently respond to security incidents, minimize damage, and reinforce defenses to prevent future occurrences. Additionally, my keen interest in threat intelligence allows me to stay ahead of the curve, using strategic insights to bolster the security posture of any organization I am a part of. My approach is underpinned by continuous learning and the application of innovative solutions to the ever-evolving challenges in the cybersecurity landscape.

Marcel Arockia Raj's Current Company Details
Tenacium DC

Tenacium Dc

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Junior Penetration tester
London, GB
Employees:
20
Marcel Arockia Raj Work Experience Details
  • Tenacium Dc
    Junior Penetration Tester
    Tenacium Dc
    London, Gb
  • Excellence Digital Solutions
    Information Security Consultant
    Excellence Digital Solutions Oct 2023 - Present
    London, England, United Kingdom
    As an Information Security Consultant at Excellence Digital Solutions, I safeguard digital assets with expertise, innovation, and strategic insight. Conducting risk assessments and vulnerability analyses, I craft tailored security strategies and implement cutting-edge technologies to fortify defences against evolving cyber threats. With proactive monitoring and continuous refinement of security protocols, I ensure operational continuity and trust in an interconnected digital… Show more As an Information Security Consultant at Excellence Digital Solutions, I safeguard digital assets with expertise, innovation, and strategic insight. Conducting risk assessments and vulnerability analyses, I craft tailored security strategies and implement cutting-edge technologies to fortify defences against evolving cyber threats. With proactive monitoring and continuous refinement of security protocols, I ensure operational continuity and trust in an interconnected digital landscape.1. Continuous real-time cyber monitoring with on-demand escalation and reporting, including both immediate and monthly reports.2. Analysis of user behaviour and case escalation to the client, ensuring legitimacy verification.3. Proactive threat hunting based on advisories, utilizing indicators of compromise (IOCs) tailored to our environment.4. Conducting vulnerability assessments using tools such as Nessus, as per client requirements, followed by comprehensive documentation and submission to the client.5. Examination of web-related attacks including DoS, DDoS, SQL injection, CSRF, and phishing email analysis, with the option for deeper investigation upon client request.6. Identification of privilege escalation vectors and exploration of attack possibilities, including abnormal behaviour detection. Show less
  • Prompt Infotech Coimbatore
    Junior Security Intern
    Prompt Infotech Coimbatore Mar 2021 - Jul 2022
    Coimbatore, Tamil Nadu, India
    At Prompt Infotech, I contributed to a leading cybersecurity solutions provider renowned for its comprehensive range of services. With a global presence, the company specialised in safeguarding organisations against cyber threats. Our expertise spanned Cybersecurity Consulting, Threat Detection and Response, Incident Management, Security Audits, and Compliance Assessments. As a valued team member, I played a crucial role in empowering businesses to navigate the complex landscape of… Show more At Prompt Infotech, I contributed to a leading cybersecurity solutions provider renowned for its comprehensive range of services. With a global presence, the company specialised in safeguarding organisations against cyber threats. Our expertise spanned Cybersecurity Consulting, Threat Detection and Response, Incident Management, Security Audits, and Compliance Assessments. As a valued team member, I played a crucial role in empowering businesses to navigate the complex landscape of cybersecurity risks with confidence and resilience.1. Played a key role in configuring and maintaining firewall rules to safeguard network infrastructure and enforce robust security policies, ensuring the protection of sensitive data.2. Effectively managed user access and permissions through Active Directory, implementing secure authentication and authorization processes to uphold data integrity.3. Spearheaded the implementation and monitoring of Extended Detection and Response (XDR) solutions, with a focus on Microsoft environments, enhancing threat detection capabilities and enabling swift incident response.4. Conducted comprehensive Endpoint Detection and Response (EDR) activities within Microsoft 365 environments, proactively identifying and mitigating security threats to safeguard organizational assets.5. Actively contributed to the implementation of Security Orchestration, Automation, and Response (SOAR) solutions like Swimlane SOAR, streamlining incident response processes and bolstering overall security operations efficiency.6. Conducted thorough network sniffing and vulnerability assessments using industry-standard tools such as Burp Suite, effectively identifying and remediating web application security vulnerabilities.7. Leveraged packet analysers like Wireshark to meticulously analyse network traffic and protocols, promptly identifying security vulnerabilities and malicious activities, thus enhancing overall cybersecurity posture. Show less

Marcel Arockia Raj Education Details

Frequently Asked Questions about Marcel Arockia Raj

What company does Marcel Arockia Raj work for?

Marcel Arockia Raj works for Tenacium Dc

What is Marcel Arockia Raj's role at the current company?

Marcel Arockia Raj's current role is Junior Penetration tester.

What schools did Marcel Arockia Raj attend?

Marcel Arockia Raj attended University Of Plymouth, Queen's University Belfast, Sns College Of Technology.

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