Devendra singh

CEO

Jaipur, Rajasthan, India1 yr 8 mos experience

Key Highlights

Top 500 hackers on Bugcrowd
Reported over 1000 bugs across platforms
Expert in Red Teaming and Penetration Testing

Stackforce AI infers this person is a Cybersecurity Specialist with expertise in offensive security and vulnerability assessment.

Contact

Skills

Core Skills

Red TeamingWeb Application Penetration TestingPenetration TestingVulnerability Assessment

Other Skills

Network SecurityAPI TestingSecurity ResearchLinuxShell ScriptingSQLGraphQLOWASPKali LinuxBurp SuiteMetasploitResearchBashPython (Programming Language)Web application penetration tester

About

Red Teaming Expert | Web Penetration Testing Expert | Network Penetration Testing | API Security Expert | Vulnerability Assessment | Shell Scripting Professional Network Penetration Tester and Web Penetration Tester. I provide cyber security solutions to organizations so that they can grow without the fear of being hacked. Part-time Bug Hunter and reported more than 1000 bugs on different platforms. Currently amongst the top 500 hackers on Bugcrowd. I have reported vulnerabilities to a number of well-reputed companies(some are private and don't allow public disclosure) including: -Dell -Netflix -Master Card -Upwark etc

Experience

Tcr university

Lead Instructor

Mar 2024 – Present · 2 yrs 1 mo · Jaipur, Rajasthan, India · On-site

We are providing courses about Red Teaming, Web Application Pentesting, Network Pentesting, API Pentesting, Bug Hunting.

Web Application Penetration TestingNetwork SecurityPenetration TestingAPI TestingRed Teaming

Mechcareer

Penetration Tester

Jul 2023 – Mar 2024 · 8 mos · Jaipur, Rajasthan, India · Remote

Web Application Penetration Testing, API Pentesting, Network Pentesting

Tcr security

Lead Penetration Tester

May 2023 – May 2024 · 1 yr · Jaipur, Rajasthan, India · On-site

LinuxAPI TestingWeb Application Penetration TestingPenetration TestingShell ScriptingSQL+2

Nst cyber

Consultant - Offensive Security

Sep 2022 – May 2023 · 8 mos · Jaipur, Rajasthan, India

API TestingWeb Application Penetration TestingVulnerability AssessmentPenetration Testing

Hack the box

Security Researcher

Jan 2020 – Present · 6 yrs 3 mos · India · Remote

Profile: https://app.hackthebox.com/users/172055
Actively practicing offensive security on Hack The Box with 90+ machines solved, focusing on Red Teaming techniques, Active Directory attacks, internal network penetration testing, and web application exploitation.
Experience includes initial access, privilege escalation, lateral movement, credential abuse, Kerberos attacks, and post-exploitation techniques across realistic enterprise-like environments.

Security ResearchRed TeamingPenetration TestingWeb Application Penetration Testing