Tamer Mahmud

VP of Threat Intelligence at Discloze | CREST-Accredited Penetration Testing | Responsible Disclosure

Madrid, Community of Madrid, Spain

About

Most security assessments tell you what's wrong in a controlled environment. Real attackers don't wait for an invitation. We find exposures the same way threat actors do actively, continuously, and without waiting to be asked. Discloze is a CREST-accredited offensive security firm covering penetration testing, attack surface management, vulnerability management, VDP, bug bounty, and FedRAMP compliance. If you've received outreach from me about an exposure on your infrastructure, our process is documented at discloze.com/responsible-disclosure.

Experience

  • VP of Threat Intelligence at Discloze
    Jul 2024 - Present · 2 yrs 1 mo

    Leading threat intelligence and offensive security operations at Discloze, identifying real-world exposures across internet-facing infrastructure before they're discovered and exploited. CREST certified. Covering penetration testing, ASM, vulnerability management, VDP, bug bounty and FedRAMP.

  • Inspectiv (Full-time · 5 yrs 4 mos)
    • Director of Threat Intelligence
      Sep 2021 - Jun 2024 · 2 yrs 10 mos

    • Head of Triage & Community
      Mar 2019 - Sep 2021 · 2 yrs 7 mos

  • Corporate & Destination Marketing Manager at Soma Bay Development Company
    Feb 2016 - Feb 2019 · 3 yrs 1 mo

  • Deputy Head Of Market Management at Allianz Insurance
    May 2015 - Feb 2016 · 10 mos

  • Head of Marketing & Board Member at ERA Commercial Egypt
    May 2014 - Apr 2015 · 1 yr