Top 10 winner

Anti-DNS Pinning

(somewhat) breaking the same-origin policy by undermining dns-pinning

Martin Johns · It’s a shampoo world anyway · 14 August 2006

Martin Johns (handle Maddin) on undermining DNS pinning by refusing connections. Three raw_sha256 values disagree and the acquire one is missing from the store; the published file came from a thin 2026 live fetch, losing a comment thread the manifest's 2007 capture holds. UTF-8 read as Latin-1 mojibakes 9 lines including link targets. No author, no date.

Record

Document

(somewhat) breaking the same-origin policy by undermining dns-pinning

Researcher

Martin Johns

Published by

It’s a shampoo world anyway

Date

14 August 2006

Topic

Other

In the archive

• Ranked #3 in the 2006 Top 10 Web Hacking Techniques

Related sources

• DNS Pinning Just Got Worse

Tags

• dns-rebinding
• dns
• same-origin-policy
• sop-bypass
• javascript
• info-leak
• owasp-a01-2021
• owasp-a10-2021

This page is the archive's own catalogue record. The research is the work of Martin Johns, first published at the original source. Preserved copies are kept so the citation survives its host; this one was last captured on 10 September 2026.