Manjegowda A K
Information Security Analyst @Tata Consultancy Services
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WORK HISTORY
Information Security Analyst @Tata Consultancy Services
Bengaluru, IN
Respond to incidents and gather additional information to resolve or escalate to the appropriate teams.• Analyze security event data from the network (IDS, IPS, Firewall, SIEM).• Use SIEM tools like IBM QRadar and Splunk Enterprise Security to document security breaches and responses daily.• Perform SIEM operational tasks such as analysis, filters, and reports.• Identify false positives and collaborate with the team for alert tuning.• Detect suspicious logs and create reports/charts for easy understanding.• Investigate the reputation of IP addresses, suspicious URLs, files, and hashes using VirusTotal and Symantec Site Review.• Ensure the integrity and protection of networks, systems, and applications by monitoring vulner- ability scanning devices.• Monitor and resolve antivirus alerts and detection for endpoints with EDR.• Analyze email-based threats using Email Gateway and MX Toolbox.• Prepare and submit incident reports to the team lead.• Correlate data, analyze graphs, and inspect packets to provide detailed reports.• Monitor Indicators of Compromise (IOC).• Stay updated with the latest security news.• Hands-on experience with Windows, Linux• Escalate issues to Level 2 and management when necessary.• Generate daily, weekly, and monthly reports and charts• Strong understanding of various alerts and security attacks (XSS, SQL injection, phishing, brute force, etc.).• Good knowledge of various types of malware and attack techniques (virus, worm, ransomware, adware, etc.).• Follow all processes and standard operating procedures for consistent work.
EDUCATION
Bangalore University
Bachelor of Engineering - BE
University visveswaraya college of engineering
Bachelor of Engineering - BE
ABOUT MANJEGOWDA A K
Cyber Security Analyst with 3 Years of Handson Experience with QRadar SIEM Tool for logs monitoring and analysis using service now ticketing tool for incident response good understanding of security solutions like Antivirus Firewall,IPS/IDS, Email Gateway,proxy Etc Experience with onboarding of data sources with splunk such as windows,Linux, Fortinet Firewall Knowledge and experience in creating correlation searches/Rules in splunk, Work experience in searching and Reporting in splunk
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