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SEK | Security Ecosystem Knowledge — 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
0xpedrop.rocks ↗	70 match 1 shared topics	0xPedrop \| Security Researcher	pt	information-and-network-security	robotsllmsaihumans	emailphone	none
baikalsec.com ↗	69 match 1 shared topics	Baikal Security	pt	information-and-network-security WordPress	robotsllmsaihumans	emailphone	none
100security.com.br ↗	68 match 1 shared topics	100SECURITY	Brazil pt	information-and-network-security	robotsllmsaihumans	emailphone	none
topxuxa.com ↗	66 match 1 shared topics	ShadowGate Cyber Security	pt	information-and-network-security	robotsllmsaihumans	emailphone	partial · 8
activsec.com.br ↗	64 match 1 shared topics	Home - Activsec	Brazil pt	information-and-network-security WordPress	robotsllmsaihumans	emailphone	partial · 8
thudtech.com ↗	64 match 1 shared topics	Proteja o futuro da sua empresa - Thud Tech	pt	information-and-network-security WordPress	robotsllmsaihumans	emailphone	none
acompanhe.shop ↗	63 match 1 shared topics	Black Side Search - Proteção de Dados Avançada	pt	information-and-network-security	robotsllmsaihumans	emailphone	none
3elos.com.br ↗	63 match 1 shared topics	3Elos	Brazil pt	information-and-network-security	robotsllmsaihumans	emailphone	none
acmsolucoesinfo.com.br ↗	63 match 1 shared topics	ACM - Soluções em Informática	Brazil pt	information-and-network-security WordPress	robotsllmsaihumans	emailphone	none
3elos.com ↗	63 match 1 shared topics	3Elos	pt	information-and-network-security	robotsllmsaihumans	emailphone	none
2rdatatel.com ↗	63 match 1 shared topics	Home - 2R Datatel	pt	information-and-network-security WordPress WooCommerce	robotsllmsaihumans	email phone	none
acronisbackup.com.br ↗	63 match 1 shared topics	Strema - Cibersegurança é o nosso DNA	Brazil pt	information-and-network-security WordPress	robotsllmsaihumans	email phone	none
felipeemanuel.com ↗	63 match 1 shared topics	ITW Consult \| Consultoria em Tecnologia & Cibersegurança	pt	information-and-network-security	robotsllmsaihumans	emailphone	none
melhorguiadevpn.com ↗	63 match 1 shared topics	Melhores serviços de VPN	pt	information-and-network-security	robotsllmsaihumans	emailphone	none
abese.org.br ↗	62 match 1 shared topics	ABESE - Associação Brasileira das Empresas de Sistemas Eletrônicos de Segurança	Brazil pt	information-and-network-security	robotsllmsaihumans	email phone	none
lyviosec.com ↗	62 match 1 shared topics	LyvioSec — Pentest & Red Team \| Segurança Ofensiva	Brazil~ pt	information-and-network-security Spree Commerce	robotsllmsaihumans	emailphone	none
abeaco.com.br ↗	62 match 1 shared topics	Tendências Cyber: Inovações em Segurança e Software	Brazil pt	information-and-network-security WordPress	robotsllmsaihumans	emailphone	none
accesscontrol.com.br ↗	62 match 1 shared topics	Homepage - Access Control	Brazil pt	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.