Top Security Assessment & Testing freelancers

171 freelancers list Security Assessment & Testing on Upwork.

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Showing 50 of 171Data updated Nov 7

# Freelancer		SinceMember since
Andrew C. 🇺🇸🇺🇸 AI Workflow Automation \| Lovable, Supabase, n8n \| I Secure AI Apps	$11k↑ 50%	Feb 2016Feb 27, 2016
Oxel M. 🇧🇯🇧🇯 Web3 Developer \| Solidity, DeFi, Next.js, Security Audit	$10k↑ 3%	Nov 2023Nov 23, 2023
William L. 🇺🇸🇺🇸 Expert-Vetted vCISO \| HIPAA, SOC 2, NIST \| Cloud Security Engineering	$9k↑ 67%	Jun 2024Jun 24, 2024
4 Abdullah A. 🇵🇰🇵🇰 No-Code App Auditor \| Bubble & Replit Takeover \| Security + AI	$8k↓ 1%	Jan 2014Jan 9, 2014
5 Viktor S. 🇵🇹🇵🇹 Penetration Tester \| Cybersecurity Expert \| Ethical Hacker \|	$7k↓ 8%	Jun 2024Jun 27, 2024
6 Mohammed J. 🇵🇸🇵🇸 Penetration Tester \| Application Security Expert \| Ethical Hacker	$7k↑ 11%	Apr 2023Apr 11, 2023
7 Hidden freelancer🇦🇱 Private profile	$6k–	–
8 Luca F. 🇮🇹🇮🇹 Senior Penetration Tester \| Web, Mobile, API & LLM \| SOC 2 \| OSCP	$6k↑ 11%	Aug 2016Aug 22, 2016
9 Oscar C. 🇨🇷🇨🇷 Cybersecurity Engineer	$5k↓ 17%	Nov 2014Nov 10, 2014
10 Mahesh T. 🇮🇳🇮🇳 Cybersecurity Architect \| AWS & Azure Security \| Penetration Testing	$4k↓ 1%	Apr 2018Apr 20, 2018

Freelancer	MRR	Member since
11 Mark F. 🇬🇧🇬🇧 Cyber Security Compliance, Risk and Governance	$4k↓ 12%	Jan 2021Jan 21, 2021
12 Sankhadeep S. 🇮🇳🇮🇳 AI Full-Stack Developer \| SaaS, MVP & AI App Development	$3k↓ 14%	Mar 2020Mar 22, 2020
13 Najam U. 🇵🇰🇵🇰 Penetration Tester \| Cloud, Web, API & Network Security \| vCISO	$3k↑ 46%	Aug 2017Aug 17, 2017
14 Christian R. 🇦🇹Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇦🇹 Sr Cloud Security Engineer \| Cloudflare, AWS, Google Workspace, M365	≈$3k–	Feb 2015Feb 20, 2015
15 Thomas W. 🇺🇸🇺🇸 Fractional/Virtual CISO: Cybersecurity GRC Compliance, SOC 2 Readiness	$3k↑ 1%	Apr 2018Apr 16, 2018
16 Jaime R. 🇲🇽🇲🇽 Forward Deployed Engineer & AWS Solutions Architect	$3k↓ 11%	Aug 2024Aug 2, 2024
17 Mansoor A. 🇵🇰🇵🇰 Web App & Network Penetration Tester \| OSCP \| API Security \| AppSec	$3k↑ 1%	Jul 2020Jul 2, 2020
18 Andrew H. 🇺🇸🇺🇸 Seasoned CyberSec, System Admin & Full Stack Dev, 5+ yrs experience	$2k0%	Sep 2021Sep 27, 2021
19 Arslan M. 🇶🇦🇶🇦 Senior Penetration Tester \| OSCP \| CREST CRT	$2k↑ 5%	Sep 2023Sep 4, 2023
20 Robert S. 🇺🇸🇺🇸 Cybersecurity Consultant \| CCISO, CISM, CISSP \| 15+ Years Exp.	$2k↑ 3%	Feb 2024Feb 26, 2024

Freelancer	MRR	Member since
21 Hassan S. 🇵🇰🇵🇰 OSCP Penetration Tester \| Web & API Pentest \| VAPT \| SOC 2 & PCI DSS	$2k↑ 19%	Mar 2026Mar 15, 2026
22 Khushbu A. 🇸🇬🇸🇬 Cybersecurity Consultant	$2k↑ 16%	Feb 2023Feb 1, 2023
23 Joshua M. 🇺🇸🇺🇸 vCISO \| (CISSP) SOC 2 & Compliance \| Secure AI & Automation Architect	$2k↓ 9%	Dec 2020Dec 5, 2020
24 Ahmad J. 🇵🇰🇵🇰 Information Security (IT & OT) - ISO 27001, IEC-62443	$2k↓ 1%	Jul 2016Jul 26, 2016
25 Muhammad S. 🇵🇰🇵🇰 QA Engineer & Penetration Tester \| Web, API & Automation	$1k↓ 23%	Sep 2020Sep 18, 2020
26 Angu H. 🇮🇳Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Oct 26, 2026.🇮🇳 OSCP Penetration Tester \| Web, Mobile, API & Cloud Security \| VAPT	≈$1k–	Sep 2021Sep 14, 2021
27 Christian C. 🇺🇸🇺🇸 Microsoft 365 Security Architect \| Assessments, Hardening & vCISO	$1k–	May 2020May 24, 2020
28 Muhammad Ali I. 🇦🇪Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.🇦🇪 ISO 27001 & SOC2 Expert \| AI Governance ISO42001 & NIST AI Consultant	≈$1k–	Jan 2017Jan 20, 2017
29 Jay S. 🇮🇳🇮🇳 Remote CCTV Monitoring & Footage Review Specialist \| IT Support	$1k↓ 10%	Jul 2025Jul 3, 2025
30 GM Salman A M. 🇧🇩🇧🇩 Penetration Tester \| Ethical Hacker \| Cybersecurity \| OSCP+ CEH	$897↑ 3%	Apr 2023Apr 12, 2023

Freelancer	MRR	Member since
31 Tajammal H. 🇮🇹🇮🇹 Information Security & Compliance Expert \| CISSP \| SOC 2 \| GRC \| OSINT	$774↓ 51%	May 2025May 3, 2025
32 Mislav K. 🇭🇷🇭🇷 OSCP+ Penetration Tester \| Web Application & Network Security	$742↑ 6%	Jan 2020Jan 7, 2020
33 Vanessa V. 🇺🇸🇺🇸 Cloud Infrastructure Specialist	$737↑ 17%	Feb 2016Feb 26, 2016
34 Indrojit D. 🇧🇩🇧🇩 Cyber Investigator \| Penetration Tester \| Data Detective \| Dark Web	$703↓ 20%	Feb 2024Feb 6, 2024
35 Malkhaz Z. 🇬🇪🇬🇪 OSEP Penetration Tester \| Red Team & AI/LLM Security \| AZ-500	$657↓ 11%	Feb 2023Feb 17, 2023
36 Wajid H. 🇺🇸🇺🇸 Cybersecurity Architect \| Network Security \| Cloud Security	$646↑ 330%	Jul 2024Jul 11, 2024
37 Michele C. 🇮🇹🇮🇹 Senior Penetration Tester \| Web, Cloud & Network Security	$643↓ 1%	Feb 2025Feb 13, 2025
38 Sareer A. 🇩🇪🇩🇪 Senior Penetration Tester \| OSCP \| Web, API & Network Pentest	$630↑ 936%	Jun 2025Jun 16, 2025
39 Anirban C. 🇮🇳🇮🇳 PowerPoint, Excel, Pitch Deck, Survey Analysis, Handbook, Test Design	$628↓ 1%	Aug 2009Aug 4, 2009
40 Collins M. 🇰🇪🇰🇪 Cybersecurity Engineer & Technical Writer \| SIEM, SOC & Security Docs	$503↑ 2%	Apr 2015Apr 10, 2015

Freelancer	MRR	Member since
41 Jose Fernando E. 🇦🇷🇦🇷 Full Stack Developer	$399↓ 1%	Sep 2019Sep 10, 2019
42 Jawad Saqib B. 🇵🇰🇵🇰 Security Consultant \| AppSec Engineer \| Red Teamer \| Content Writer	$346↑ 73%	Sep 2018Sep 6, 2018
43 Saney A. 🇺🇸 NewNew🇺🇸 Penetration Tester \| Web, API, Mobile Security & Red Teaming	$335–	Feb 2026Feb 7, 2026
44 Ali Hassan G. 🇵🇰🇵🇰 Penetration Tester \| CyberSecurity Consultant \| OSCP \| CEH	$330↓ 1%	Jul 2019Jul 12, 2019
45 Alwatheq Bellah Z. 🇺🇸🇺🇸 Microsoft 365 & IT Automation \| Email, Intune, PowerShell	$256↓ 20%	Dec 2023Dec 6, 2023
46 Syed Jan Muhammad Z. 🇦🇺🇦🇺 Expert Penetration Tester and Certified Ethical Hacker	$216↓ 58%	Nov 2025Nov 4, 2025
47 Lukas Mindaugas C. 🇱🇹🇱🇹 SOC 2 & ISO 27001 Readiness \| Security Audits for SaaS & AI Apps	$178↓ 55%	Jan 2026Jan 11, 2026
48 John M. 🇮🇳🇮🇳 Expert Penetration Tester \| AppSec \| Upwork Expert Vetted \| CEH \| OSCP	$170↑ 4%	Apr 2024Apr 1, 2024
49 Oussama B. 🇹🇳🇹🇳 Full Stack Web Developer \| Cybersecurity Engineer	$165↓ 1%	May 2020May 16, 2020
50 Mariusz Z. 🇵🇱🇵🇱 Penetration Tester \| Security Consultant. OSCP, CISSP, ISO 27001 LA	$152↓ 1%	Aug 2009Aug 25, 2009

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