Hard2bit research

Cybersecurity research with original data

We measure the public security posture of Spanish and European companies with our own passive analysis tools and publish the results in aggregate, without naming any organisation. The figures can be cited with a link to each study.

September 2026 Email spoofing in Spain's IBEX 35 9 of the 35 index companies do not reject or quarantine email that spoofs their domain. DMARC, SPF, MTA-STS and web headers, with downloadable data. 35 companies
September 2026 DMARC snapshot of large Spanish companies DMARC, SPF and second-generation email controls by sector across 219 large Spanish companies. 219 companies
June 2026 Typosquatting: lookalike domains of 24 brands Active domains imitating 24 well-known brands, and how many are set up to send or receive email. 591 domains
June 2026 AI Agent Readiness in large European companies Adoption of 11 standards for AI agents, such as llms.txt, on the websites of large European companies in six sectors. 59 domains

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