IT·January 29, 2026·4 min readCybersecurity Threats in 2026In an era where AI powers both offense and defense, the security trends every developer needs to know.SecurityCybersecurityAISecurityDeveloper
IT·November 16, 2025·3 min readPost-Quantum Cryptography — Should We Prepare?If quantum computers break current encryption, is our code ready?quantumcryptographysecurity
IT·September 11, 2025·3 min readCan Passkeys Actually Replace Passwords?I switched to passkeys wherever possible. The experience is mixed.passkeyssecurityauthentication
Development·March 18, 2025·3 min readThe Nightmares I Encountered Implementing OAuthI didn't expect social login to be this complicated. A war story from implementing OAuth with Kakao, Google, and Apple.OAuthauthenticationsecurity