диаграмма последовательности для двухфакторной аутентификации - SERP Analysis

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https://lucid.co/ru/templates/%D0%BF%D0%BE%D1%81%D0%BB%D0%B5%D0%B4%D0%BE%D0%B2%D0%B0%D1%82%D0%B5%D0%BB%D1%8C%D0%BD%D0%BE%D1%81%D1%82%D1%8C-uml-%D0%BF%D1%80%D0%B8%D0%BC%D0%B5%D1%80-%D0%B0%D0%B2%D1%82%D0%BE%D1%80%D0%B8%D0%B7%D0%B0%D1%86%D0%B8%D0%B8-%D0%B2-%D0%B2%D0%B5%D0%B1-%D0%BF%D1%80%D0%B8%D0%BB%D0%BE%D0%B6%D0%B5%D0%BD%D0%B8%D0%B8

https://creately.com/diagram/example/x7m7FumLbzx/diagramma-posledovatel%D1%8Cnosti-dejstvij-dlya-autentifikacii

https://yo.yonote.ru/share/manuals/doc/sequence-diagrams-diagrammy-posledovatelnostej-H5FfXYgkSY

https://izv.etu.ru/assets/files/izvestiya-1_2019_p022-031(1).pdf

https://plantuml.com/ru-dark/sequence-diagram

https://habr.com/ru/companies/1cloud/articles/277901/

https://labcollector.com/ru/support/knowledge-base/how-to-add-two-factor-authentication-and-captcha/

https://mtc-aj.com/article.2065_EN.htm