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Week in OSINT
Sector035 archives weekly OSINT news articles, with a collection of published issues and updates to the migrated archive.

About Week in OSINT
Week in OSINT is an article series on Sector035.nl covering open source intelligence news. New issues are published every Monday at 8:00 AM CEST and are numbered by year and week.
Each issue gathers links and short notes on OSINT tools, articles, podcasts, books, training resources, and methods. Covered topics include geolocation, social media, search engines, domains and WHOIS, privacy, cryptocurrency, maps, and browser extensions. Readers can browse issues by publication date, select topic tags, or use the monthly archive.
It suits people interested in open source investigations who want a regular overview of new resources and discussions. The site also offers RSS and Atom feeds for following new posts. Some older articles are still being migrated from Medium, so parts of the archive may be missing.
Key features
- Weekly OSINT news published Monday at 8:00 AM CEST
- Numbered issues organized by year and week
- Browse past issues through monthly archive
- Filter articles by topic tags
- RSS and Atom feeds for new articles
- Published on a regular weekly schedule
- Covers tools, articles, podcasts, and training
- Offers archive browsing and RSS/Atom feeds
- Some older articles still being migrated from Medium
- Issues may pause or skip weeks during breaks
Week in OSINT at a glance
- Category
- Privacy & Security › Security Research
- Type
- Website
- Pricing
- Not confirmed. Check the site
- Platforms
- Web
- Open source
- Not stated
- Language
- English
- Last checked
- Oct 5, 2026 · Online when checked
- Listed
- Oct 5, 2026
Week in OSINT alternatives
Tools and sites you could use instead, ranked by how closely they match.
View the live cyber threat map published by Check Point for current threat activity.
This Russian-language counter-OSINT guide discusses privacy and ways to reduce exposure during online investigations.
The OSINT Toolkit bookmarklets run browser searches and tasks without requiring users to log in to the toolkit.
gofoss.net guides users through replacing Google, Meta, and Microsoft services with free and open source alternatives.
View Bitdefender’s map showing reported cyber threats and related activity.
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