similar sites

Browse

Tools

🚀Submit Your Site to AIPush your URL to AI search engines 🤖AI Crawler CheckerSee which AI bots your site blocks 🎯AI Readiness CheckerScore your site 0–100 for AI 🔗Backlink CheckerWho links to any site — free All tools →

Sites similar to athackctf.com

Athackctf alternatives & similar sites

@HACK 2026 — Annual CTF — 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
razorhack.org ↗	67 match 1 shared topics	RazorHack Cyber Competition	en	information-and-network-security	robotsllmsaihumans	emailphone	none
rankingvpn.com ↗	66 match 1 shared topics	Best VPN 2026 — Top VPN Rankings & Reviews \| RankingVPN	en	information-and-network-security	robots llmsaihumans	emailphone	none
csnet-conference.org ↗	65 match 1 shared topics	Home - CSNet 2026	en	information-and-network-security WordPress	robotsllmsaihumans	emailphone	none
cedarcrypt.org ↗	65 match 1 shared topics	Cedarcrypt 2026 — Applied Cryptography Summer School & Conference	en	information-and-network-security	robotsllmsaihumans	email phone	none
0xdigi.com ↗	65 match 1 shared topics	0xdigi — Cybersecurity & Offensive Tools	en	information-and-network-security	robotsllmsaihumans	emailphone	none
egeland.dev ↗	65 match 1 shared topics	Orjan Egeland — egeland.dev	en	information-and-network-security	robotsllmsaihumans	emailphone	none
chmodx.com ↗	65 match 1 shared topics	Hacker — Ali Aliyev	en	information-and-network-security	robotsllmsaihumans	emailphone	none
chameagle.com ↗	65 match 1 shared topics	Chameagle — Adaptive Security for the Real World	en	information-and-network-security	robotsllmsaihumans	emailphone	none
mirsalmannomaan.com ↗	65 match 1 shared topics	Mir Salman Nomaan	en	information-and-network-security	robotsllmsaihumans	emailphone	none
blackalps.ch ↗	65 match 1 shared topics	Black Alps	Switzerland en	information-and-network-security	robotsllmsaihumans	emailphone	none
astraglobalconsulting.com ↗	65 match 1 shared topics	Home - Astra Global Consulting	en	information-and-network-security	robotsllmsaihumans	email phone	none
0xyomi.com ↗	64 match 1 shared topics	0xyomi — Mico Wijaya	en	information-and-network-security	robotsllmsaihumans	emailphone	partial · 8
mitsycorp.com ↗	64 match 1 shared topics	MitsyCorp — Defend Like Experts. Learn Like Hackers.	en	information-and-network-security	robotsllmsaihumans	emailphone	none
minyoongisuga.com ↗	64 match 1 shared topics	Suga — Security Researcher	en	information-and-network-security	robotsllmsaihumans	emailphone	partial · 8
sequreai.com ↗	64 match 1 shared topics	SeQure — IT, AI & Cybersecurity Consulting	en	information-and-network-security	robotsllmsaihumans	emailphone	none
seriostream.com ↗	64 match 1 shared topics	Access Control — Accounts & Licensing	en	information-and-network-security	robotsllmsaihumans	emailphone	none
refundwhatsyours.com ↗	64 match 1 shared topics	CypherGuard — Advanced Cyber Security Solutions	en	information-and-network-security WordPress	robotsllmsaihumans	emailphone	partial · 8
0secure.com ↗	64 match 1 shared topics	ZeroHack \| cybercrime prevention & response	en	information-and-network-security Wix	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.