Security researcher profile

Willard Jansen

@willardj Verified

Netherlands Joined 8 months ago

Researcher metrics Updated daily

Reputation 45

points

Hacker power47

Hacker rate67

Research patterns

Top weaknesses

CWE-first trends, with CAPEC used when no CWE is assigned

CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor

CWE-284 · Improper Access Control

CWE-306 · Missing Authentication for Critical Function

CWE-540 · Inclusion of Sensitive Information in Source Code

CWE-79 · Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

Operator profile

About Willard Jansen

Senior Software Developer (Backend Enterprise Software like SOAP APIs, GraphQL) IBM MQ Administrator Comptia Network Administrator Datacenter Migration Manager (shared responsibility) Pentester Developer of SPECTRE, Systematic Penetration & Exploitation through Coordinated Tactical Reconnaissance & Enumeration. A platform for automated and manual testing. For Enterprise level penetration testing and Bug Bounty Hunting. A proprietory system, not publically available.

Recognition vault

Achievements & Hall of Fame

3 unlocks

Oct 2026

Achievement unlocked Supporter

Awarded for giving back through a valid report to a program that does not offer a bounty.

Oct 2026

Achievement unlocked Hack Everything

A rare distinction earned by finding a valid vulnerability in Hackrate's own disclosure program.

Oct 2026

Achievement unlocked Newcomer

Thank you for joining the Hackrate bug bounty community and beginning your ethical hacking journey.

Hackrate

Our platform helps companies to identify software vulnerabilities in a cost-efficient way. It provides a secure and centralized view of ethical hacking projects for your company.

US Patent Applied for HackGATE #63/645,845

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