Katie Paxton-Fear — Co-Founder
Hey everyone. I used to make applications as a developer and now, as an ethical hacker and security researcher, I specialize in breaking them. This practical, hands-on experience is the foundation of my work. Currently, as a Staff Security Advocate at Semgrep, I act as a key technical partner for our sales and marketing team, working directly with prospective customers. Helping customers with their into complex security problems and serving as a trusted advisor, helping organizations understand and solve their security challenges. Whether that be through training programs to help support a developer advocacy program, or chatting with CISOs about their biggest challenges and helping craft their strategy. My goal is always to give good, vendor neutral advice, and turn security into something anyone can get. Throughout my career I've had the pleasure to: Consult directly with customers to understand their security programs and help them maximize product use. Collaborate with sales teams and prospects to provide technical insights and position security platforms effectively.And led technical demos, created sales enablement materials, and delivered training to some of the largest brands worldwide. Beyond my day job, I'm passionate about giving back to the security community. I run a successful YouTube channel where I teach others about security in an accessible way. I also actively mentor aspiring professionals, offering tailored advice to help them grow their skills and careers. For me, education and mentorship aren't just hobbies; they are central to my belief in making security open and understandable for everyone. This passion for clear communication is something I bring to every aspect of my work, whether I'm speaking with a developer, a CISO, or a team evaluating new tools. I love sharing my security expertise publicly to help educate a wider audience. I’ve been featured as a subject matter expert in outlets like the Wall Street Journal, BBC News, and ZDNet, and I’ve even had the opportunity to work with BBC Panorama on one of their investigations. As a regular speaker at major industry events, I enjoy making complex topics accessible, and I was honored that my session, "I’m an API Hacker and Here’s How I Hack Everything from the Military to AI," was voted a top session at RSA. If you're looking for a technical expert who can act as a bridge between your team and your security vendor, let's connect.
Stackforce AI infers this person is a Cybersecurity Expert with a strong focus on API security and community engagement.
Location: Manchester, England, United Kingdom
Experience: 11 yrs 8 mos
Skills
- Customer Success
- Technical Content Creation
- Penetration Testing
- Vulnerability Discovery
- Teaching
- Mentoring
- Cybersecurity
- Api Security
- Community Development
- Application Security
- Natural Language Processing
- Data Analysis
Career Highlights
- Expert in bridging technical and non-technical security discussions.
- Passionate mentor and educator in cybersecurity.
- Recognized speaker at major industry events.
Work Experience
Cyber Security Start Ups
Strategic Advisor (1 mo)
The Manchester Metropolitan University
Advisor For BSc Cyber Security course (5 mos)
Lecturer in Cyber Security (4 yrs 7 mos)
Semgrep
Staff Security Advocate (9 mos)
Harness
Principal Security Research Engineer (4 mos)
Traceable
Principal Security Researcher (4 mos)
Technical Marketing Manager (1 yr 1 mo)
Bugcrowd
Technical Community Manager (3 mos)
Application Security Engineer (5 mos)
CfACS - MMU Centre for Advanced Computational Science
Researcher (4 yrs 2 mos)
insiderphd.dev
Ethical Hacker (6 yrs 10 mos)
Cranfield University
PhD Student (3 yrs)
Watt Utilities (UK) Ltd
Data Scientist (10 mos)
University of Salford
Teaching Assistant (8 mos)
Lancaster University
Research Intern (3 mos)
insiderphd.dev
Freelance Web Developer/Designer and Graphic Designer (1 yr 11 mos)
Education
Doctor of Philosophy - PhD at Cranfield University
Bachelor’s Degree at The University of Salford
Software Development with Games at Solihull College