Today I also got the f.txt.js thing on my iPhone. It kept popping up and asked me whether I want to load it. Clicking it away didn‘t help. There was however a download already in the download folder. Its a javascript with some ebcrypted code. I forwarded that to my mail for further analysis. Deleting it in the downloads solved the issue for now.
iPhone 11
Good day to you ingolf144,
If we’ve understood you correctly, you’re receiving a pop-up in Safari on your iPhone. Though it does sound like you were able to take some steps to negate the pop-up, we’d like to make sure you have steps, should this happen again.
Here is an article that goes over some steps for iPhone, iPad or Mac. Block pop-up ads and windows in Safari
There are also some settings you can confirm -
Check Safari settings
On your iPhone or iPad, go to Settings > Safari.
• Turn on Block Pop-ups.
• Turn on Fraudulent Website Warning.
On your Mac, open Safari and choose Safari > Settings (or Preferences) from the menu bar.
• In the Websites tab, you can configure options to allow or block some or all pop-ups.
• In the Security tab, turn on the setting to warn when visiting a fraudulent website.
Thanks.
f.txt.js problem on iPhone
