Maria Tiurina
@mariatiurina
I build AppSec and DevSecOps programs that secure cloud products and speed vulnerability remediation.
IsraelWhat I'm looking for
At Outseer, I owned application security end-to-end as the sole technical owner, embedding SAST, SCA, DAST, and IaC scanning into CI/CD gates and leading threat modeling, SSDLC design reviews, supply-chain security, and AppSec detection and response. I built Code of Legends, a gamified secure-coding platform adopted across R&D that reduced vulnerability remediation time by 40%.
Now, as an independent security consultant, I advise clients on security architecture, AWS audits, penetration testing, and SOC2, ISO 27001, and PCI-DSS readiness. I also research AI/LLM security, including validating an exploitable MCP server vulnerability, and build Python automation that streamlines assessments and reporting.
Experience
Work history, roles, and key accomplishments
Independent Security Consultant
Self Employed
Oct 2025 - Present (10 months)
Provides technical security advisory services including architecture reviews, threat modeling, AWS cloud audits, and penetration testing. Leads compliance readiness programs for SOC2, ISO 27001, and PCI-DSS, and develops Python automation tooling for security assessments.
Education
Degrees, certifications, and relevant coursework
University of Warsaw
Bachelor of Science, Information Security
Pursued higher education in Poland, focusing on information security and systems engineering.
Tech stack
Software and tools used professionally
Availability
Location
IsraelAuthorized to work in
Job categories
Skills
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