Abinash Tiwari

Experience

• 

  Doyen Infosolutions Private Limited

  Jun 2022 - now

  Responsibilities managed for a leading general insurance company in India:• Performed vulnerability assessments to identify and address system weaknesses and potential risks.• Analyzed network traffic to identify malicious activity, such as malware, phishing, and other cyber threats. Monitored and responded to security incidents, ensuring that all security threats were mitigated and appropriate countermeasures were taken.• Developed and implemented security policies and procedures that improved the overall security posture of the organization.• Conducted regular security audits to ensure compliance with security standards and best practices.• Developed and maintained security tools and applications to improve the organization's security posture. Show less Responsibilities:• Review Security documentation and recommendation and mitigate.• Run vulnerability and compliance scanning on test machines and review security standards and Minimum-Security Baseline• Provide remediation guidance for the identified vulnerabilities.• Validate false positives generated from automated tools and manually created trackers and final reports.• Analyses, Evaluates, and reviews network security, and configuration review of network devices.• Assist technology owners in understanding changes required to remediate gaps identified by Cymulate’s assessments.• Prepare dashboards with identified findings/fixed findings/exceptions etc.• Conducted regular simulation tests from BAS to identify and mitigate vulnerabilities before they can be exploited.• Implemented a comprehensive incident response plan that decreased incident handling time by 70%.• Monitored network traffic and identified malicious activity, resulting in the successfulcontainment of a major attack.• Developed security awareness training for employees that increased security awareness by 60%.• Documented and reported security incidents to upper management and external stakeholders.• Provided inhouse support to multiple clients for EDR and DLP. Show less

  • Security Analyst

    Jul 2023 - now

  • Engineer- Enterprise Security

    Jun 2022 - Jul 2023