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Application Security Specialist

1 semana atrás


Lisboa, Lisboa, Portugal Cloudflare Tempo inteiro
Mid-Senior Level Cybersecurity Position

About The Department

Our Application Security department focuses on detecting and mitigating malicious, abusive, and fraudulent HTTP requests going through Cloudflare network before they reach our customer sites. We achieve this by harnessing the vast amount of internet traffic data available to us to create and manage products including WAF, Bot Management, Fraud Detection, and more.

This role requires hands-on experience working with threat detection and prevention product engineering teams, recognizing vulnerabilities and configuring mitigations or managing risks in existing and new products.

Key Responsibilities Include:

  • Deep understanding of security vulnerabilities in web application and application security.
  • Reverse and research n-day exploits, proactively detect patterns of bot and fraud attacks, review false positive and false negative reports, and recommend security configurations.
  • Communicate security forensics to technical and non-technical audiences through research blogs and reports.
  • Author periodic reports on trends in Internet traffic and security attack insights.
  • Modern cloud-based technologies and penetration testing to identify security gaps and potential exploits.
  • Development, maintenance, and enhancement of security dashboards to monitor and analyze attack trends, bot activity, and fraud detection metrics.
  • Coding skills to build and automate security tools, improve system engineering workflows, and develop new security rules and heuristics.