Aysenur Arslan

Brace Automotive

Cyber Security Specialist • Feb, 2023 — Present

I prepare checklists and guidelines tailored to customer requirements in accordance with the R155 and ISO 21434 standards. I am also conducting cyber security risk analyses for projects. In these risk analyses, I simulate threat scenarios in a lab environment and carry out attacks on relevant components (ECUs, EVSE, infotainment equipment, CAN communications). I am working on the following projects:

• Electric Car & Charging Station
• Solar Panel on Car
• Electric Bus

Aselsan, Cyber Security

System Security Engineer • Dec, 2019 — Oct, 2022

I played a significant role in establishing Aselsan's Cyber Security Department. Our primary objective was to ensure that all products manufactured by Aselsan were designed with a cybersecurity perspective, and to identify security vulnerabilities in the devices already produced. I actively participated in creating cybersecurity processes at Aselsan, preparing cybersecurity guidelines for military devices, and developing secure software development guides. I was responsible for defining requirements for projects, conducting software/hardware security tests, and performing penetration tests on systems after security testing. To raise cybersecurity awareness and emphasize the importance of the Zero Trust Model, I participated in various activities and meetings within the company. I collaborated with different teams on communication devices, cameras, tanks, and aircraft project.

I am well-versed in standards such as DO-356A, DO-326A, NIST 800-53, NIST 800-207, NIST 800-30, and NIST 800-37. I worked on the following projects:

• VoIP
• IP Encryption Device
• Link Encryption Device
• Radio Devices
• Military Secret Projects
• TF-X (Turkish Fighter X)

Aselsan, Cyber Security and Crypto Design

Embedded Software Engineer • Jun, 2017 — Dec, 2019

I developed the authentication kernel module and the Human-Machine Interface (HMI) for IP encryption devices. I used the C programming language.

• IP Encryption Device
• Link Encryption Device

Aselsan, Cyber Security and Crypto Design

Candidate Engineer • Apr, 2017 — Jul, 2017

I set up a development environment with a CI/CD pipeline to automatically test the code loaded into the IP encryption device. I wrote extra scripts for the JDSU device (using Perl and Python languages). The CI/CD pipeline triggered the tester, allowing automated tests to be performed on the IP device and reports to be generated and delivered.

Adeo IT Consulting Services

Intern • Jun, 2016 — Apr, 2017

I completed an intensive internship period with a focus on programming and cybersecurity. During this time, I worked extensively on Active Directory. I also developed a subdomain finder tool called "SeDeF" Additionally, I wrote scripts for Metasploit using Ruby.

Siyah Research and Development LLC.,

Intern • Jun, 2015 — Aug, 2015

I found myself within the Linux operating system without having taken an operating systems course. During my internship, I learned how to write and compile Linux kernel modules. I made modifications to certain modules in the Linux operating system and developed a new kernel module for a project. Additionally, I prepared a report on Linux Hardening.

Ankara University

Bachelor of Science, Computer Engineering • 2012 — 2017

• 3.14/4.00 Graduation Degree

Auto-ISAC

Member • 2023 Feb — Present

AutoISAC operates with the aim of enhancing the automotive industry's resilience against cyberattacks by developing advanced security measures and raising awareness within the industry.

NATO CCDCOE Locked Shield

Blue Team Member • Nov, 2021 — Apr, 2022

I took part in the Locked Shield 2022 international cyber defense exercise as a member of Turkey's network team.

Coderspace.io, Cyber Security Day

Speaker • Oct, 2021

I have made a presentation on System Security Engineer in Aselsan

NATO CCDCOE Locked Shield

Blue Team Member • Nov, 2020 — Apr, 2021

I took part in the Locked Shield 2021 international cyber defense exercise as a member of Turkey's network team.

• Yoga
• Cooking/ Baking
• Traveling
• Volleyball & Kick Box