Bhavana Bhavya

* Evaluated and analyzed threat scenarios and carried out effective investigation on day-to-day basis, maintaining correctness using SIEM(Splunk), Azure Sentinel, Microsoft Defender, CrowdStrike dashboards * Assessed and monitored 30 reported/phishing emails using Proofpoint every-day and escalated the cases on ServiceNow based on deep knowledge and rightful decision-making ensuring accuracy * Maintained documentation in support of detection and response content * Maintained and improved current SIEM system, especially focusing to improve rules and polices * Collaborated with cross-functional teams in carefully communicating security needs and violations to close the security incident cases in timely manner * Engaged with Cyber Threat Intelligence team in uncovering hits for Indicator of Compromise (IOCs) by examining indexes and logs * Assisted in automating threat detection process as part of SOAR using Python, modified playbooks on Confluence and prepared reports resulting in increased work efficiency * Improved SOC analyst efficiency by automating investigative workflows using an orchestration framework written in Python * Determined anomalous and undesired scanning activities, potential external attacks and implemented custom blocks * Whitelisted false-positive threat indicators using Anvilogic allowlisting and suppression technique to decrease the volume of alerts * Contributed in a culture of experimentation, agile, quality, and continuous improvement among the team

* Worked on SolarWinds, KENNA, Asset Registry tool and Configuration Management Database to maintain uniformity of asset details across multiple servers. * Prepared Splunk Dashboard containing basic details related to assets, charts for data visualization.

* Developed Python scripts for automation of continuous software-integration process followed for stability-control functionality in semi-automated cars. * Developed front-end application for annotation software using PyQt Library.

* Integrated new functionalities to the existing dynamic stability control software (ECU) for BMW (Client) * Tested and validated newly built software after consolidating distinctive functional libraries * Organized onsite-offshore meetings, carried out effective communication and coordination for timely zero-error delivery