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Sites similar to dfsf.org

Dfsf alternatives & similar sites

DFSF — 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
0xteles.com ↗	65 match 1 shared topics	Teles’s Blog \| Security Research	en	information-and-network-security	robotsllmsaihumans	emailphone	partial · 8
digit-labs.org ↗	65 match 1 shared topics	digit-labs.org \| 2026	en	information-and-network-security	robotsllmsaihumans	emailphone	none
digitaldeli.red ↗	64 match 1 shared topics	Cyber Intelligence \| Digital Deli Red	en	information-and-network-security	robotsllmsaihumans	emailphone	partial · 1
voip-security.org ↗	64 match 1 shared topics	Next Level VoIP Security Research	en	information-and-network-security	robotsllmsaihumans	emailphone	none
0deepresearch.com ↗	64 match 1 shared topics	0DeepResearch Insights	en	information-and-network-security	robotsllmsaihumans	emailphone	none
0xadroit.com ↗	64 match 1 shared topics	0xadroit // CTI	en	information-and-network-security	robotsllmsaihumans	emailphone	none
0xweiss.com ↗	64 match 1 shared topics	0xWeiss - Security Researcher & Auditor	en	information-and-network-security	robotsllmsaihumans	emailphone	none
ethomason.com ↗	64 match 1 shared topics	Ethan Thomason	en	information-and-network-security	robotsllmsaihumans	emailphone	none
csitpadfw.org ↗	64 match 1 shared topics	CSITPA DFW – Cyber Security & IT Professionals Association – Dallas-Fort Worth Chapter	en	information-and-network-security WordPress	robotsllmsaihumans	email phone	none
0secure.com ↗	64 match 1 shared topics	ZeroHack \| cybercrime prevention & response	en	information-and-network-security Wix	robotsllmsaihumans	emailphone	none
0xoz.com ↗	64 match 1 shared topics	0xOZ	en	information-and-network-security	robotsllmsaihumans	emailphone	none
3vilwind.com ↗	64 match 1 shared topics	EvilWind	en	information-and-network-security	robotsllmsaihumans	emailphone	none
mcpdefender.com ↗	64 match 1 shared topics	MCP Defender \| AI App Security	en	information-and-network-security	robotsllmsaihumans	emailphone	none
4amlabs.com ↗	64 match 1 shared topics	Home	en	information-and-network-security	robotsllmsaihumans	emailphone	partial · 8
packetpursuit.net ↗	64 match 1 shared topics	PacketPursuit \| Jacob Wills, Cybersecurity Portfolio	en	information-and-network-security	robotsllmsaihumans	emailphone	partial · 8
pageexec.net ↗	64 match 1 shared topics	grsecurity	en	information-and-network-security	robotsllmsaihumans	email phone	partial · 1
pageexec.org ↗	64 match 1 shared topics	grsecurity	en	information-and-network-security	robotsllmsaihumans	email phone	partial · 1
dgonzalez.net ↗	63 match 1 shared topics	About me - dgonzalez.net	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.