3. TEXT
WHO I AM
▸ Takahiro Yoshimura (@alterakey)
https://keybase.io/alterakey
▸ Monolith Works Inc.
Co-founder, CTO
Security researcher
▸ 明治大学サイバーセキュリティ研究所
客員研究員
4. TEXT
WHAT I DO
▸ Security research and development
▸ iOS/Android Apps
→Financial, Games, IoT related, etc. (>200)
→trueseeing: Non-decompiling Android Application
Vulnerability Scanner [2017]
▸ Windows/Mac/Web/HTML5 Apps
→POS, RAD tools etc.
▸ Network/Web penetration testing
→PCI-DSS etc.
▸ Search engine reconnaissance
(aka. Google Hacking)
▸ Whitebox testing
▸ Forensic analysis
5. TEXT
WHAT I DO
▸ CTF
▸ Enemy10, Sutegoma2
▸ METI CTFCJ 2012 Qual.: Won
▸ METI CTFCJ 2012: 3rd
▸ DEF CON 21 CTF: 6th
▸ DEF CON 22 OpenCTF: 4th
▸ 発表・講演など
DEF CON 25 Demo Labs (2017)
DEF CON 27 AI Village (2019)
CODE BLUE (2017, 2019)
CYDEF (2020) etc.
Image by Wiyre Media on flickr, CC-BY 2.0
12. TEXT
ANALYSIS
▸ Telegram for Android 8.6.2 (最新)
▸ ツールキット
▸ Trueseeing 2.1.2
▸ github (FLOSSということで)
Swiss Army Knife on black by Edgar Pierce on flickr, CC-BY 2.0