Robin Lunde

Computer Security

• Web security
• Mobile app security
• Source code review
• Penetration testing
• Bug bounty operations
• Risk assessment

Software Development

Experience using many different programming languages and stacks. My strongest languages and frameworks are:

• Python
• Django
• NodeJS
• Electron
• JAVA
• Spring
• C
• WebRTC

Languanges

Leadership

I have experience serving as a leader in many environments. I was in charge of LINE's Bug Bounty team and day to day operations. I was a squad leader in the army, I worked as a tour-guide for large groups and I was the co-founder and Vice-President of a club at my university.

Semaphore Consulting Partners ~ 2023 - present

Security consultant & Penetration tester Oslo, Norway

• Red Team Activities
• Offensive toolset development
• Penetration testing
• Physical Security
• Social Engineering
• Web applications
• Mobile applications
• Network Security
• Infrastructure Security
• Persistence
• Lateral Movement

PwC AS ~ 2020 - 2023

Red team operator Oslo, Norway

• Red Team Activities
• Offensive toolset development
• Penetration testing
• Physical Security
• Social Engineering
• Web applications
• Mobile applications
• Network Security
• Infrastructure Security
• Persistence
• Lateral Movement

LINE Corp. ~ 2018 - 2020

Security Engineer - Application Security Tokyo, Japan

• Doing risk assessments, code review and pen testing
• Focus on mobile and web applications (Partially also network & infra)
• In charge of LINE's Bug Bounty program
• HackerOne
• LINE
• Reduced avg. time to
• first response by 11 hours
• bounty awarded by more than 2 weeks
• report was triaged by 4 days

Security Engineer - Infrastructure Protection

• Implemented and monitored security measures for the protection of computer systems, networks and information
• Working to harden computer systems, and maintain control over all company assets
• Automation and analysis was a big part of my everyday tasks

Keio University ~ 2016 - 2018

Teaching Assistant - Intro to Computer Security Tokyo, Japan

• Presented news and new research from Computer Security
• Demonstrated common attacks & developed security challenges for the students
• Explained details and relevance for each of these (News, Research, Demos & Challenges)

Mathy Travels ~ 2014-2016

Tour Guide Oslo, Norway

• Planned and executed tours independently
• Confirmed reservations and planned tour routes
• Guiding on location and from the bus (incl. giving directions to driver)

Norwegian Armed Forces ~ 2012 - 2013

Sergeant - Military Intelligence Bardufoss, Norway

• Squad leader for 2 squads (16 men)
• Responsible for education, training and daily operations
• Participated in & supported active operations & excercises within Norway

Master's of Media and Governance Cyber Informatics

Keio University SFC ~ 2016 - 2018

Major: Computer Security
GPA: 3.94
Thesis ~ Code

Bachelor's of Informatics Programming and Networks

University of Oslo ~ 2013 - 2016

Major: Computer Security

Non-Commissioned Officer UB-Jeger

The Norwegian Home Guard's NCO School ~ 2011 - 2012

• Certified Ethical Social Engineer (Social-Engineer Inc.)Stud: #3631 ~ Certification
• Adversary Tactics: Red Team Operations (SpecterOps)Training
• GIAC GPEN (SANS)Score: 94% ~ Certification
• IADC (International Advance Degree Course)Degree
• Offensive Mobile Exploitation and ReversingTraining
• GIAC AdvisoryBoard Member
• KR Bygg Østfold A/SBoard Member
• JES (Japanese, English & Sports) - University ClubCo-Founder and VP

• Blog: How to avoid backdoors in your firm (Norwegian only) Blog PwC Norway
• The Bug Bounty Business Tokyo Cyber Security Meet Up

Tokyo Cybersecurity Meetup | The Bug Bounty Business

• How a Bug Becomes A Fix (Mirror link) HackerOne Security@



• Writeups for reports until 15.08.2020 HackerOne disclosed reports
• Bug Bounty Program 2019 in Review LINE Engineering Blog
• Q&A Public program launch HackerOne Blog
• Personal Interview MyHackerTech
• Security is for everyone! (Being a newbie at security) Becks Japan