---
title: "Discussion on \"Detecting File Tampering in Python Using SHA-256 Cryptographic Hashing\" | Hashnode"
description: "Discussion on \"Detecting File Tampering in Python Using SHA-256 Cryptographic Hashing\". How do security engineers, forensic investigators, and software distributors know if a sensitive file has been secretly modified by an attacker? They don't compare files line by line—they use cryptogr"
url: "https://hashnode.com/posts/detecting-file-tampering-in-python-using-sha-256-cryptographic-hashing/6adbc58c2c4bbbd69906b0a8"
---

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# [Detecting File Tampering in Python Using SHA-256 Cryptographic Hashing](https://kanikatiwari.hashnode.dev/detecting-file-tampering-in-python-using-sha-256-cryptographic-hashing?utm_source=hashnode&utm_medium=feed)

How do security engineers, forensic investigators, and software distributors know if a sensitive file has been secretly modified by an attacker? They don't compare files line by line—they use cryptogr

Oct 23 · 3 min read · kanikatiwari.hashnode.dev  
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