Bryan Crasta

Bryan Crasta

Data Analyst | Platform Specialist SOC | Cyber Threat Intelligence
India

نبذة عني

Analytical and performance-driven Data Analyst and Platform Specialist with hands-on experience across data analytics, cyber threat intelligence, and large-scale operational workflows. Demonstrated expertise in transform…

الخبرة

Asset Discovery Analyst

Zerofox
Feb 2025 - Jan 2026 · 11 أشهر

<p>Maintained accurate and centralized documentation of client-owned digital assets spanning subsidiaries, brand acquisitions, and third-party platforms.<br>
Collaborated closely with internal security teams to validate findings and support proactive risk mitigation, process improvements, and business enhancements.<br>
Documented risks associated with methods or systems that were potentially compromised, as well as changes required to make workflows more secure and support new API integrations.<br>
Executed comprehensive asset discovery for major enterprise clients by identifying exposed domains, subdomains, and IP assets across multiple platforms in collaboration with senior team members and stakeholders.<br>
Conducted cybersecurity-related projects for DNS enumeration, network mapping, and asset validation using HTTPX and Amass to uncover potential security vulnerabilities, misconfigurations, and areas for improved efficiency.<br>
Leveraged generative AI tools, OSINT, and social media monitoring to enhance alert categorization, prioritization, and escalation workflows.<br>
Used analytical processes to help understand client needs, improve existing SOPs, and create new SOPs for accurate representation of these alerts.<br>
Acted as a senior analyst responsible for onboarding, mentoring, and performance evaluation of new team members.<br>
Worked and collaborated with other teams to help improve overall efficiency in alignment with company goals.<br>
Analysed and triaged 1,500+ security and brand protection alerts daily for global enterprise clients, covering physical threats, impersonation, and piracy across all media, including the dark/deep web, using SOP-based decision-making with 85% quality assurance.<br>
Designed dashboards and maintained structured reports for tracking systems to analyse alert trends, driving a 10% improvement in team-wide accuracy.</p>

Platform Specialist Analyst

Zerofox
Nov 2023 - Feb 2025 · 1 سنة 3 أشهر

<p>Maintained accurate and centralized documentation of client-owned digital assets spanning subsidiaries, brand acquisitions, and third-party platforms.<br>
Collaborated closely with internal security teams to validate findings and support proactive risk mitigation, process improvements, and business enhancements.<br>
Documented risks associated with methods or systems that were potentially compromised, as well as changes required to make workflows more secure and support new API integrations.<br>
Executed comprehensive asset discovery for major enterprise clients by identifying exposed domains, subdomains, and IP assets across multiple platforms in collaboration with senior team members and stakeholders.<br>
Conducted cybersecurity-related projects for DNS enumeration, network mapping, and asset validation using HTTPX and Amass to uncover potential security vulnerabilities, misconfigurations, and areas for improved efficiency.<br>
Leveraged generative AI tools, OSINT, and social media monitoring to enhance alert categorization, prioritization, and escalation workflows.<br>
Used analytical processes to help understand client needs, improve existing SOPs, and create new SOPs for accurate representation of these alerts.<br>
Acted as a senior analyst responsible for onboarding, mentoring, and performance evaluation of new team members.<br>
Worked and collaborated with other teams to help improve overall efficiency in alignment with company goals.<br>
Analysed and triaged 1,500+ security and brand protection alerts daily for global enterprise clients, covering physical threats, impersonation, and piracy across all media, including the dark/deep web, using SOP-based decision-making with 85% quality assurance.<br>
Designed dashboards and maintained structured reports for tracking systems to analyse alert trends, driving a 10% improvement in team-wide accuracy.</p>

Data Analytics Internship

ATC Online
Jan 2023 - Jul 2023 · 6 أشهر

<p>Processed, cleaned, and structured datasets containing over 30,000 subject-level student records to ensure high data accuracy and consistency.<br>
Conducted exploratory data analysis and built regression-based predictive models to evaluate curriculum relevance and performance trends.<br>
Developed meaningful visual dashboards and analytical reports to present semester wise and year-wise insights to academic stakeholders.<br>
Delivered actionable recommendations that supported targeted academic interventions and performance improvement initiatives.</p>

المهارات

SQL Dashboards Python Cyber Security Power BI UI/UX Design Postman API HTTPX Amass Linux OSINT Generative AI DNS enumeration Network mapping Data analysis Data manipulation Data cleaning Data structuring Exploratory data analysis Regression modeling Predictive modeling Alert triage Documentation Stakeholder communication Report writing Mentoring Onboarding Performance tracking Workflow optimization API integration
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