the most vulnerable part of a system or group
システムまたはグループの最も脆弱な部分 (shisutemu mata wa gurūpu no mottomo zeijakuna bubun)
"Human error is often the weakest link in cybersecurity."
"人的エラーはサイバーセキュリティにおける最も弱いリンクであることが多い。" (Jinteki erā wa saibāsekyuriti ni okeru mottomo yowai rinku de aru koto ga ōi)
to be attracted to someone
the success and failure of someone or something over time
past one's prime; no longer young or at peak performance
a new beginning after difficulties or mistakes
a hacker who uses skills ethically to improve security
Prepared to continue something for a long time.