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Card 663 of 9992026-09-03 issue

Observed arrival · 2026-09-03

Proof.txt: Offensive Security Certifications, Without the Brochure Voice

prooftxt.com Observed source
Editorial interest 82/100 Selection signal · not a rating of the site

A comparison guide to 19 offensive-security certifications, covering exam format, real cost, difficulty, and reporting requirements.

Landing page captured for the 2026-09-03 issue.

Field notes

Proof.txt groups 19 certifications across eight vendors and emphasizes that vendor choice may determine much of the decision. Its framework separates exam sequencing, preparation references, and report grading rather than treating a certification as a simple badge. The homepage specifically mentions enumeration and Active Directory references, and says its difficulty levels are relative to the certifications in the set rather than to job titles. Individual costs and comparison details are not visible in the extracted homepage text.

Observed signals

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Editorial observations of this landing page, not a rating.

OpenPublic substance visible
PrettyNotable craft visible
ProPolished or operationally mature
NicheUnusually specific use

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Landing page observed 2026-09-03. The live site may have changed.