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Sites similar to z9open.com

Z9Open alternatives & similar sites

Z9 Open — 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
panel-magicserver.com ↗	67 match 2 shared topics	Magic V7 OPEN	en	software-and-applications	robotsllmsaihumans	emailphone	none
owasp-oasis.com ↗	64 match 2 shared topics	OASIS \| Secure Open Source, Together	en	information-and-network-security	robotsllmsaihumans	emailphone	partial · 8
ciso-assistant.net ↗	63 match 2 shared topics	intuitem - CISO Assistant - Open source GRC	en	software-and-applications Sanity	robots llmsaihumans	emailphone	none
ciso-assistant.org ↗	63 match 2 shared topics	intuitem - CISO Assistant - Open source GRC	en	software-and-applications Sanity	robots llmsaihumans	emailphone	none
1keycard.com ↗	63 match 2 shared topics	1Key Card	en	software-and-applications	robotsllmsaihumans	emailphone	none
trevorpope.ai ↗	63 match 2 shared topics	Trevor Pope — OpenClaw Infrastructure Expert	en	software-and-applications	robotsllmsaihumans	emailphone	none
doortek.com ↗	63 match 2 shared topics	DoorTek - Door Access Control Systems - Door Access Control Software - Door Access Control Hardware - Security Management Systems	en	software-and-applications	robotsllmsaihumans	emailphone	none
froggerapi.io ↗	63 match 2 shared topics	FroggerAPI · Postman → Tenable-ready OpenAPI	en	software-and-applications	robotsllmsaihumans	emailphone	none
change-how.com ↗	62 match 2 shared topics	VPN Super \| Secure Android VPN with OpenConnect & WireGuard	en	information-and-network-security	robotsllmsaihumans	emailphone	partial · 8
iasv5.com ↗	62 match 2 shared topics	IASv5 - The simple and customizable solution in access control systems	en	software-and-applications	robotsllmsaihumans	emailphone	none
help2u.net ↗	62 match 2 shared topics	Help2U Console	en	information-and-network-security	robotsllmsaihumans	emailphone	none
aagya.ai ↗	62 match 2 shared topics	THE ONLY AUTHORIZATION SERVICE YOU NEED \| Aagya.ai	en	information-and-network-security	robotsllmsaihumans	emailphone	none
mcasecurity.co.uk ↗	62 match 2 shared topics	Software and Hardware Development for the Electronic Security Industry	GB en	software-and-applications	robotsllmsaihumans	email phone	none
ciphercompliance.org ↗	62 match 2 shared topics	CIPHER — Open-Source Endpoint Compliance Platform	en	information-and-network-security	robotsllmsaihumans	emailphone	partial · 8
accessonkey.com ↗	62 match 2 shared topics	AccessOnkey - Smart Access Control Platform	en	information-and-network-security	robotsllmsaihumans	emailphone	none
dor1an.com ↗	62 match 2 shared topics	dor1an: Secure Open-Source Secrets Management Suite \| dor1an	en	software-and-applications	robotsllmsaihumans	emailphone	none
kylenworld.com ↗	62 match 2 shared topics	Kylenworld — License Management & Script Protection Platform	en	software-and-applications	robotsllmsaihumans	emailphone	none
robof48.com ↗	62 match 2 shared topics	Rob Mercer — Security Systems & Software, Rotorua NZ	en	information-and-network-security	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.