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Sites similar to brassproof.com

Brassproof alternatives & similar sites

BRASS Proof: Open-Source Anti-Spam Without CAPTCHAs | Privacy-First Rate Limiting — 18 websites ranked by shared content topics, category and on-page relevance.

Each result shows its full tech stack, contacts and AI-policy — not just a name · Browse all sites in Information And Network Security →

Domain	Match	Title	Country/Lang	Category	AI files	Contact	AI-protection
altcha.org ↗	69 match 1 shared topics	Privacy-First Captcha and Bot Protection \| ALTCHA	en	information-and-network-security	robotsllmsaihumans	emailphone	none
idvoid.com ↗	68 match 1 shared topics	IDvoid — Privacy-first proof infrastructure for Europe	en	information-and-network-security	robotsllmsaihumans	emailphone	partial · 8
deadmansproof.com ↗	67 match 1 shared topics	Dead Man's Proof \| Privacy-Preserving Attestations on Base	en	information-and-network-security	robots llmsaihumans	emailphone	none
kb365service.com ↗	67 match 1 shared topics	KB365Service — Privacy-First Analytics	en	information-and-network-security	robots llmsaihumans	emailphone	none
mybluey.com ↗	66 match 1 shared topics	MyBluey - Privacy-First Personal Safety Co-Pilot	en	information-and-network-security	robotsllmsaihumans	emailphone	none
priva-sync.com ↗	66 match 1 shared topics	Priva-Sync - Privacy-First File Sync	en	information-and-network-security	robotsllmsaihumans	emailphone	none
cyberport.tools ↗	66 match 1 shared topics	CyberPort — Open-Source Defensive Cybersecurity Tools	en	information-and-network-security	robotsllmsaihumans	emailphone	none
printproxy.com ↗	66 match 1 shared topics	PrintProxy - Privacy-First Printing, Anytime, Anywhere.	en	information-and-network-security	robotsllmsaihumans	emailphone	none
cryptomator.org ↗	66 match 1 shared topics	Cryptomator - Free & Open-Source Cloud Storage Encryption	en	information-and-network-security	robotsllmsaihumans	emailphone	none
0data.net ↗	66 match 1 shared topics	0data.net \| Privacy Tools & Resources	en	information-and-network-security	robotsllmsaihumans	emailphone	none
mcpzerotrust.dev ↗	66 match 1 shared topics	MCP Zero-Trust Proxy — Open-Source Security for MCP Servers	en	information-and-network-security	robots llmsaihumans	emailphone	none
certifaction.io ↗	66 match 1 shared topics	Digital Signatures with Privacy-first approach \| Certifaction eSigning	en	information-and-network-security WordPress	robots llmsaihumans	emailphone	none
tree-talk.com ↗	66 match 1 shared topics	TreeTalk: Secure Collaboration and Privacy-First Digital Tools	en	information-and-network-security	robotsllmsaihumans	emailphone	none
privacybox.app ↗	66 match 1 shared topics	Privacybox \| privacybox	en	information-and-network-security	robotsllmsaihumans	emailphone	none
privacyinthepines.com ↗	65 match 1 shared topics	Privacy in the Pines \| Privacy Tools & Digital Sovereignty	en	information-and-network-security	robotsllmsaihumans	emailphone	partial · 8
1xvpn-official.com ↗	65 match 1 shared topics	Best VPN for Iran in 2025 \| Fast, Private & Limitless \| 1xVPN	en	information-and-network-security WordPress	robotsllmsaihumans	emailphone	none
alongid.com ↗	65 match 1 shared topics	alongID \| your trusted cross-border digital identity platform with privacy-first wallet	en	information-and-network-security WordPress	robotsllmsaihumans	emailphone	none
procoresoftech.com ↗	65 match 1 shared topics	Home - PROCORE SOFTECH CONSULTANCY PRIVATE LIMITED	en	information-and-network-security WordPress WooCommerce	robotsllmsaihumans	emailphone	none

How the match score works

Each match is a 0–100 similarity score — the higher it is, the more two sites resemble one another. It’s computed automatically from our own crawl data (never from what a site says about itself) by combining several independent signals, so a high score means several of them point the same way:

shared topics how many of the same fine‑grained content topics (IAB sub‑categories) both sites cover — the main signal.
same category whether they sit in the same business / industry category.
content & title how closely their titles and page descriptions line up in wording and meaning.

No single signal decides the result — they’re blended together. Treat the score as a way to rank candidates rather than an absolute percentage; the chips on each result show which signals contributed.