---
title: "What Is Open Source Intelligence (OSINT) and How Is It Used in Cybersecurity?"
url: https://daily.dev/posts/what-is-open-source-intelligence-osint-and-how-is-it-used-in-cybersecurity--hpfcet074
source_url: https://securityscorecard.com/blog/what-is-open-source-intelligence-osint-and-how-is-it-used-in-cybersecurity/
type: article
source: "SecurityScorecard"
published: 2025-05-16T17:05:10.064Z
updated: 2025-05-16T17:05:39.756Z
tags: ["security", "cyber", "ethics", "osint"]
reading_time: 6
upvotes: 1
comments: 0
language: en
---

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# What Is Open Source Intelligence (OSINT) and How Is It Used in Cybersecurity?

**[SecurityScorecard](https://daily.dev/sources/securityscorecard)** · 6 min read · 1 upvotes · 0 comments

## Summary

Open source intelligence (OSINT) involves collecting publicly available data for cybersecurity purposes, aiding in threat detection and incident response. Both attackers and defenders use OSINT for various purposes, including identifying vulnerabilities and monitoring third-party risks. Legal and ethical use of OSINT ensures credibility in cybersecurity operations, with tools like Shodan, Maltego, and Google Dorking playing crucial roles. Best practices include automating data collection and correlating findings with security logs.

## Full article

daily.dev links to this article rather than hosting it. Read it at the original source: <https://securityscorecard.com/blog/what-is-open-source-intelligence-osint-and-how-is-it-used-in-cybersecurity/>

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---

Tags: [#security](https://daily.dev/tags/security), [#cyber](https://daily.dev/tags/cyber), [#ethics](https://daily.dev/tags/ethics), [#osint](https://daily.dev/tags/osint)

[View this post on daily.dev](https://daily.dev/posts/what-is-open-source-intelligence-osint-and-how-is-it-used-in-cybersecurity--hpfcet074)