Click File, App Opens
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3 judges. Scored by all three judges. Only the day’s top stories get the claim check. How far stories are checked
Objective-See's analyst reverse-engineered how macOS Launch Services handles "document handlers," using the Mac File Opener adware as a case study. The malware abuses CFBundleDocumentTypes registrations in its Info.plist to claim default handling of common file types, so it launches when a user opens a matching file, a persistence method that…
Why it ranked
No. 60 of 93 with a score of 0.58. The panel rated it highest on new information (0.91) and technical depth (0.91), lowest on audience breadth (0.39). The judges disagreed most on reader interest (spread 0.48), so the story is marked contested.
Every answer behind this is in the table under Score.
Score
0.58total under rubric v2.2Contestedjudges differ by 0.48 on reader interest
- Significance0.47
- Reader interest0.64
- Audience breadth0.39
- Practical relevance0.60
- Substantiated0.85
- Technical depth0.91
- New information0.91
- Counts against: Promotional0.03
- Counts against: Overclaim0.12
Each judge’s answer per question (0–1), their mean and spread, and what the question adds to the score (weight × mean).
| Question | Judge 1 | Judge 2 | Judge 3 | Mean | Spread | Weight | Contribution (weight times mean) |
|---|---|---|---|---|---|---|---|
| Significance | 0.49 | 0.30 | 0.62 | 0.47 | 0.32 | +0.24 | +0.113 |
| Reader interest | 0.42 | 0.60 | 0.90 | 0.64 | 0.48 , above the contested threshold | +0.26 | +0.166 |
| Audience breadth | 0.39 | 0.40 | 0.38 | 0.39 | 0.02 | +0.13 | +0.051 |
| Practical relevance | 0.56 | 0.55 | 0.70 | 0.60 | 0.15 | +0.22 | +0.133 |
| Substantiated | 0.94 | 0.80 | 0.82 | 0.85 | 0.14 | +0.05 | +0.043 |
| Technical depth | 0.99 | 0.85 | 0.88 | 0.91 | 0.14 | +0.05 | +0.045 |
| New information | 0.95 | 0.80 | 0.99 | 0.91 | 0.19 | +0.05 | +0.046 |
| Promotional | 0.06 | 0.02 | 0.01 | 0.03 | 0.05 | −0.19 | −0.006 |
| Overclaim | 0.17 | 0.10 | 0.08 | 0.12 | 0.09 | −0.11 | −0.013 |
| Sum of contributions | +0.578 | ||||||
| Claim-check penalty | 0.000 | ||||||
| Total, as published | 0.578 | ||||||
Spread is the highest minus the lowest judge answer. marks a spread above 0.40: the judges disagree, and the story is marked contested.
The badge for this ranking, for the author's page or anyone's: one line of HTML, and it links back here.
<a href="https://rubric.hrih.si/editions/2026-10-25/60/"><img src="https://rubric.hrih.si/badge/2026-10-25/60.svg" alt="Ranked #60 on Rubric, 25 Oct 2026" width="245" height="28"></a>Also covered by
No other coverage was clustered with this story.
Elsewhere
Elsewhere: HN —
Recorded for context only, checked 25 Oct 2026, 05:46 UTC. It played no part in the ranking.