# Learning about ECB mode

By [jasonhwang2](https://paragraph.com/@valuechainoperation) · 2026-03-21

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I am still learning so I don't have much to say but I am learning why CBC, GCM, or CTR is secure by coding rust

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*Originally published on [jasonhwang2](https://paragraph.com/@valuechainoperation/learning-about-ecb-mode)*