Skip to content
All skills

Top Ethical Hacking freelancers

320 freelancers list Ethical Hacking on Upwork.

Leaderboard

Showing 50 of 320Data updated Nov 7

#
Freelancer
Since
1
Zhou K.
Top Rated Plus
Zhou K. 🇨🇳

Full Stack Development | Game Reverse and Security Engineer

$11k↑ 14%Jan 2024
2
Marino D.
Marino D. 🇧🇷

DevOps | Linux System Admin

$11k↑ 3%Apr 2020
3
Viktor S.
Top Rated Plus
Viktor S. 🇵🇹

Penetration Tester | Cybersecurity Expert | Ethical Hacker |

$7k↓ 8%Jun 2024
4
Mohammed J.
Top Rated Plus
Mohammed J. 🇵🇸

Penetration Tester | Application Security Expert | Ethical Hacker

$7k↑ 11%Apr 2023
5
Hidden freelancer🇦🇱
$6k––
6
Eslam M.
Top Rated Plus
Eslam M. 🇦🇪

Ethical Hacker & Pen Tester | Bugs Reported to Microsoft & Facebook

$5k↑ 3%Nov 2011
7
Najam U.
Top Rated Plus
Najam U. 🇵🇰

Penetration Tester | Cloud, Web, API & Network Security | vCISO

$3k↑ 46%Aug 2017
8
Jovan I.
Jovan I. 🇷🇸

Penetration Tester | Cybersecurity Engineer | Ethical Hacker

≈$3k–Mar 2025
9
Mansoor A.
Top Rated Plus
Mansoor A. 🇵🇰

Web App & Network Penetration Tester | OSCP | API Security | AppSec

$3k↑ 1%Jul 2020
10
Genadi S.
Top Rated Plus
Genadi S. 🇬🇪

Penetration Tester | Cyber Security Consultant

$2k↓ 6%Jul 2021
FreelancerMRRMember since
11
Salman A.
Top Rated
Salman A. 🇵🇰

Instagram Account Recovery | Facebook Account Recovery | Facebook BM

$2k↓ 2%May 2016
12
Arslan M.
Top Rated
Arslan M. 🇶🇦

Senior Penetration Tester | OSCP | CREST CRT

$2k↑ 5%Sep 2023
13
Oleksandr F.
Top Rated Plus
Oleksandr F. 🇺🇦

Cybersecurity Engineer Penetration Tester Cloud Security ISO27001

$2k0%Dec 2020
14
Hassan S.
Top Rated Plus
Hassan S. 🇵🇰

OSCP Penetration Tester | Web & API Pentest | VAPT | SOC 2 & PCI DSS

$2k↑ 19%Mar 2026
15
Huzaifa A.
Top Rated Plus
Huzaifa A. 🇵🇰

Full-Stack Web Developer (React Node.js Laravel) | Web App Security

$2k↑ 17%Oct 2022
16
Khushbu A.
Top Rated
Khushbu A. 🇸🇬

Cybersecurity Consultant

$2k↑ 16%Feb 2023
17
Ahmad J.
Top Rated
Ahmad J. 🇵🇰

Information Security (IT & OT) - ISO 27001, IEC-62443

$2k↓ 1%Jul 2016
18
Alden P.
Top Rated Plus
Alden P. 🇵🇭

Due Diligence & Background Check Expert | OSINT | Private Investigator

$2k↓ 10%Aug 2016
19
Harwinder K.
Top Rated
Harwinder K. 🇮🇳

Malware & Hack Removal, Web Security, WordPress, Site Migration Expert

$2k↑ 1%Jun 2012
20
Muhammed Yildiray O.
Top Rated Plus
Muhammed Yildiray O. 🇹🇷

Reverse Engineer | Android, iOS, Windows | Cyber Security Researcher

$1k↓ 18%Aug 2022
FreelancerMRRMember since
21
Eva G.
Rising Talent
Eva G. 🇲🇰 New

Cybersecurity Consultant | Pentesting, SOC Setup & Automation

$1k↑ 65%Jun 2022
22
David T.
David T. 🇪🇸 New

Computer Engineer - Cybersecurity Architectures & Operations Expert

$1k↑ 35%Aug 2026
23
Angu H.
Top Rated
Angu H. 🇮🇳

OSCP Penetration Tester | Web, Mobile, API & Cloud Security | VAPT

≈$1k–Sep 2021
24
Derek J.
Top Rated
Derek J. 🇨🇦

Penetration Tester & Cybersecurity Specialist | Pentest, Hardening

$1k↑ 6%May 2023
25
Justin H.
Top Rated Plus
Justin H. 🇺🇸

Freelancing | Data annotation | Voice Recording | Penetration Testing

$1k↓ 7%Aug 2024
26
Md Abdul Kayum T.
Top Rated
Md Abdul Kayum T. 🇧🇩

Facebook Page Recovery | Meta Business portfolio | LinkedIn Recovery

$1k↑ 30%Feb 2022
27
Muhammad  S.
Top Rated
Muhammad  S. 🇵🇰

Protect Cloud Environments & Optimize SOC Operations for Your Business

$971↑ 19%Jul 2023
28
Lester O.
Top Rated
Lester O. 🇰🇪

Penetration Tester | Web, Cloud, Mobile & Network Security

$939↑ 2%Aug 2017
29
Karvelle S.
Top Rated
Karvelle S. 🇺🇸

Sr. Cisco Network and Cyber Security Engineer

$9000%Jul 2019
30
GM Salman A M.
Top Rated
GM Salman A M. 🇧🇩

Penetration Tester | Ethical Hacker | Cybersecurity | OSCP+ CEH

$897↑ 3%Apr 2023
FreelancerMRRMember since
31
Emmanuel O.
Top Rated
Emmanuel O. 🇸🇪

Penetration Tester | Cybersecurity Expert | Technical Writer

$895↓ 2%Jul 2021
32
Md Rakibul H.
Top Rated
Md Rakibul H. 🇧🇩

Crypto Recovery Expert | Cyber Investigator | Forensics | VAPT | Audit

$883↓ 1%Jul 2022
33
Tajammal H.
Top Rated
Tajammal H. 🇮🇹

Information Security & Compliance Expert | CISSP | SOC 2 | GRC | OSINT

$774↓ 51%May 2025
34
Muhammad Saad M.
Top Rated
Muhammad Saad M. 🇵🇰

Cyber Security Professional | Security Audits | Penetration Tester

$769↑ 37%Jul 2025
35
Muhammad U.
Top Rated
Muhammad U. 🇵🇰

Technical | Customer Support & Cybersecurity expert

$758↑ 5%Nov 2013
36
Dmytro Y.
Top Rated
Dmytro Y. 🇺🇦

Cybersecurity Professional CISM | ISO 27001 | SOC2 | Pentest | PCI DSS

$741↑ 197%Nov 2022
37
Ahmad Z.
Ahmad Z. 🇫🇷 New

Information Security | Ethical hacking

$741–Oct 2026
38
Rastko A.
Top Rated
Rastko A. 🇷🇸

Software Engineer

≈$714–Jul 2025
39
Mark Errol L.
Top Rated
Mark Errol L. 🇵🇭

IT Support | Technical Support

≈$705–Apr 2020
40
Leonel N.
Leonel N. 🇧🇷

Network & System Administration | Linux System Administration, Linux

$686↑ 3%Dec 2022
FreelancerMRRMember since
41
Mona N.
Top Rated
Mona N. 🇳🇵

Award-Winning Senior PM | Product Management | CEH, CAL, CPO, SIEM

$658↑ 3%Jul 2020
42
Leonardo Augusto A.
Top Rated
Leonardo Augusto A. 🇧🇷

Networking and Server Expert - Firewall, virtualization, security

$657↓ 5%Jan 2009
43
Muhammad I.
Muhammad I. 🇵🇰 New

SOC Analyst | SIEM | Pen Testing | Endpoint Security | CAD Design

$657↓ 35%Apr 2026
44
Wajid H.
Wajid H. 🇺🇸

Cybersecurity Architect | Network Security | Cloud Security

$646↑ 330%Jul 2024
45
Sareer A.
Top Rated
Sareer A. 🇩🇪

Senior Penetration Tester | OSCP | Web, API & Network Pentest

$630↑ 936%Jun 2025
46
Nadheera S.
Top Rated
Nadheera S. 🇱🇰

Cybersecurity Professional & AI Developer| IBM & ISC2 Certified Expert

$582↓ 50%Aug 2009
47
Carlos G.
Top Rated
Carlos G. 🇵🇪

Information Security, Cybersecurity & Ethical Hacker Consultant

$527↓ 6%Jul 2021
48
Eduardo M.
Eduardo M. 🇧🇷 New

Penetration Tester | Pentester

$446↓ 26%Sep 2024
49
Muhammad K.
Muhammad K. 🇮🇩 New

Web & API Penetration Tester | Cybersecurity Engineer

$439–Sep 2025
50
NAHID  M.
Top Rated
NAHID  M. 🇧🇩

Senior Penetration Tester | Web & API Security | OWASP Top 10

$4150%Jan 2024
  • Top Rated Plus
  • Top Rated
  • Expert-Vetted
  • Rising Talent
  • ≈ Private profile: estimated MRR

From public Upwork profiles, refreshed daily.