Hiroshi Tanaka

Senior Security Engineer & Authentication Specialist

About the author

Hiroshi Tanaka is a Senior Security Engineer with 14 years of experience in cybersecurity and authentication systems. He currently leads the security team at a major fintech company in Tokyo, where he oversees authentication infrastructure for over 10 million users. Hiroshi holds certifications in CISSP and CEH, and has spoken at major security conferences including Black Hat and DEF CON. He's particularly passionate about advancing passwordless authentication technologies and has contributed to several open-source security libraries. In his free time, Hiroshi enjoys traditional Japanese archery and collecting vintage synthesizers.

factory reset

How to Perform a Factory Reset from the Login Page

Explore the security and UX implications of initiating a factory reset from the login page. Learn about secure password management, account recovery, and MFA best practices.

Aug 27, 2025 9 min read

factory reset without password

How to Factory Reset Without a Password: Options and Tips

Learn how to factory reset your device without a password, understand the security risks, and discover tips for secure password management and recovery.

Aug 23, 2025 8 min read

1 2 3

3 / 3