It looks like the attack only works on Chrome (or Chrome based browsers).
They have 2 methods for figuring out which extensions are used: asking the browser for files related to each of the 6000+ extensions they scan for, and checking the DOM for injected content
But that doesn’t mean that Firefox couldn’t be targeted in the future.
A good way to protect yourself is to use uBlock Origin or something similar, which will block the collected data from getting sent to LinkedIn
🕹️ What's That Movie - 2026-03-29
🎯 I guessed the movie with 2 mistakes.
🔥 Movie Streak: 3
🔢 Attempts: 6
💡 Hints used: 3/5
🟥🟩🟩🟩🟥🎯
https://puzzly.games/whats-that-movie?game=2026-03-29
#MovieGame #DailyChallenge
🕹️ What's That Movie - 2026-03-23
🎯 I guessed the movie with 0 mistakes.
🔥 Movie Streak: 1
🔢 Attempts: 1
💡 Hints used: 1/5
🎯
https://puzzly.games/whats-that-movie?game=2026-03-23
#MovieGame #DailyChallenge
Inside you there are two towels…