PortSwigger Research company blog
uBlock, I exfiltrate: exploiting ad blockers with CSS
Ad blockers like uBlock Origin are extremely popular, and typically have access to every page a user visits. Behind the scenes, they're powered by community-provided filter lists - CSS selectors that
- Points
- 270
- HN comments
- 99
- Submissions
- 1
- Cited by
- 4 commenters
Security & PrivacyWeb & Frontend2021
On Hacker News
| Submitted | Title on HN | Points | Comments |
|---|---|---|---|
| Dec 6, 2021 | uBlock, I exfiltrate: exploiting ad blockers with CSS by todsacerdoti | 270 | 99 |
Cited in comments
Linked from 5 Hacker News comments by 4 different people, from Jun 2022 to Sep 2024.
Most recent: