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 defendra.ai

Defendra alternatives & similar sites

DEFENDRA - Find the Breach Before It Happens — 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
defendtheweb.co.uk ↗	67 match 1 shared topics	Defend the Web	United Kingdom en	information-and-network-security	robotsllmsaihumans	emailphone	none
typesentry.com ↗	66 match 1 shared topics	TypeSentry – Secure Every Draft, Before It Leaves	en	information-and-network-security	robotsllmsaihumans	emailphone	none
offworldbackup.com ↗	66 match 1 shared topics	What Happens When You Go Online: The Path of Your Data	en	information-and-network-security	robotsllmsaihumans	emailphone	none
phishprotection.com ↗	65 match 1 shared topics	Phish Protection - Stop Phishing Attacks Before They Reach Your Inbox	en	information-and-network-security	robots llmsaihumans	emailphone	full · 12
0block.org ↗	65 match 1 shared topics	0block — We break it before they do. \| Offensive Security & Penetration Testing	en	information-and-network-security	robotsllmsaihumans	emailphone	none
sfcronical.com ↗	64 match 1 shared topics	Stop Brandjacking Before It Starts [#]shadyhacks \| Huntress	en	information-and-network-security	robotsllmsaihumans	emailphone	partial · 8
quantumseal.io ↗	64 match 1 shared topics	Quantum Seal - Simulate the Breach. Stop the Attack.	en	information-and-network-security	robotsllmsaihumans	emailphone	none
checkleaked.com ↗	64 match 1 shared topics	Data Breach Search Engine & Leak Checker — CheckLeaked	en	information-and-network-security	robots llmsaihumans	emailphone	none
phishoutai.com ↗	64 match 1 shared topics	PhishOut AI — Detect Phishing Before It Detects You - Phishout AI	en	information-and-network-security WordPress WooCommerce	robots llmsaihumans	emailphone	none
cymost.ai ↗	64 match 1 shared topics	Cymost — Breach detection & response	en	information-and-network-security	robotsllmsaihumans	emailphone	none
obliv.net ↗	64 match 1 shared topics	Obliv — Find Out What the Internet Knows About You	en	information-and-network-security	robotsllmsaihumans	emailphone	none
9ghz.com ↗	64 match 1 shared topics	Data Breach Search Engine - 9Ghz.com - Data Breach Monitor	en	information-and-network-security	robotsllmsaihumans	emailphone	none
vaultxcybertech.com ↗	64 match 1 shared topics	VaultX Cyber Tech – Beyond Today Before Tomorrow	en	information-and-network-security	robotsllmsaihumans	emailphone	none
breached.company ↗	64 match 1 shared topics	Breach Intelligence, Incident Response & Consumer Protection \| Breached.Company	en	information-and-network-security	robots llms aihumans	emailphone	partial · 9
eagleeye-security.eu ↗	64 match 1 shared topics	GrexID — See the path to your Domain Admin before attackers do	European Union en	information-and-network-security	robotsllmsaihumans	emailphone	none
cybersecurityhelpdesk.co.uk ↗	64 match 1 shared topics	Cyber Security Helpdesk Limited – UK Cyber Incident Reponse Specialists – Cyber Security Incident Response for businesses cyber hacks and data breaches across the UK.	United Kingdom en	information-and-network-security WordPress	robotsllmsaihumans	emailphone	none
assumed-breach.com ↗	64 match 1 shared topics	Assumed Breach \| Secure Beyond Assumptions	en	information-and-network-security	robotsllmsaihumans	emailphone	none
a1logic.com ↗	64 match 1 shared topics	A1Logic – Data Breach Prevention	en	information-and-network-security WordPress	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.