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Fiverr Pro
Nederlands
$
USD
Jacob B
@jacob_buczak
Polen
Engels, Pools
Over mij
I'm an ex-EY cybersecurity consultant and penetration tester. I found CVE 2025-20120 in Cisco Prime Infrastructure and EPNM products. I used to work in both offensive and defensive security for EY's clients including a Fortune 500 Europe company, including providing original OSINT research during major ransomware incident by a previously undocumented group.
During my work as a pentester I found numerous vulnerabilities in applications used in government, finance, law, accounting and big corporate sectors.
I have also implemented essential cybersecurity measures like backups, EDR and SIEM
Skills
Jacob B
offline •
Gemiddelde reactietijd: 2 uur
Bekijk mijn diensten
Beveiliging
I will pentest your web app
Andere onderwerpen
I will be your cybersecurity teacher
Werkervaring
Cybersecurity Consultant
EY • Fulltime
Dec 2022 - Apr 2024 • 1 yr 4 mos
I worked as a threat hunter and penetration tester.
