Mislav K.
OSCP+ Penetration Tester | Web Application & Network Security
I help businesses identify exploitable security weaknesses and turn findings into clear, actionable remediation plans. I'm an OSCP+ certified penetration tester and former Penetration Testing Team Lead at Eviden, with previous experience at Atos. My work includes web application and infrastructure penetration testing, security assessments, technical reporting, and client communication. What I can help with: • Manual web application penetration testing • Internal and external infrastructure security assessments • Cloud configuration security reviews • Remediation guidance and agreed-scope retesting • Security workshops and practical training I have experience delivering penetration tests in support of ISO 27001 audits. Reports can include an executive summary, technical findings, reproducible evidence, risk explanations, and remediation recommendations. I can also tailor report structure and evidence to support your SOC 2 audit requirements. My certifications include OSCP+, PNPT, CNPen, eWPT, and eJPT. I hold a Master's degree in Computer Science from the University of Split. On Upwork, I'm Top Rated with 100% Job Success, including a completed $3,000 application penetration testing engagement rated 5/5. Before testing begins, we agree on the scope, access requirements, deliverables, timeline, and retest conditions. Send me a brief description of your application or infrastructure, and I'll help define an appropriate assessment.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $4.4k
Billed in all: $5,453$5.5k
$1.1k in the last 6 months
Across 5 contracts
Across 6 contracts
Earnings, last 30 days
Skill rankings: Top 12% in Report Writing
Ranked by MRR among everyone on Upwork with the skill.
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