From 86372ded82e97f92d47e6ecf662af6db608794d9 Mon Sep 17 00:00:00 2001 From: Carlos Polop Date: Wed, 20 Oct 2021 09:57:05 +0100 Subject: [PATCH] Update electronic-code-book-ecb.md --- cryptography/electronic-code-book-ecb.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cryptography/electronic-code-book-ecb.md b/cryptography/electronic-code-book-ecb.md index c496d5e1d..c5bce4080 100644 --- a/cryptography/electronic-code-book-ecb.md +++ b/cryptography/electronic-code-book-ecb.md @@ -4,7 +4,7 @@ (ECB) Electronic Code Book - symmetric encryption scheme which **replaces each block of the clear text** by the **block of ciphertext**. It is the **simplest** encryption scheme. The main idea is to **split** the clear text into **blocks of N bits** (depends on the size of the block of input data, encryption algorithm) and then to encrypt (decrypt) each block of clear text using the only key. -![](https://assets.pentesterlab.com/ecb/ECB_encryption.png) +![](https://upload.wikimedia.org/wikipedia/commons/thumb/e/e6/ECB_decryption.svg/601px-ECB_decryption.svg.png) Using ECB has multiple security implications: