Barcode Scanner app on Google Play infects 10M users with one update

This page summarizes the projects mentioned and recommended in the original post on news.ycombinator.com

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  • ZXing

    ZXing ("Zebra Crossing") barcode scanning library for Java, Android

  • https://play.google.com/store/apps/details?id=com.google.zxi...

    But fallout from the bad app, or possibly deliberate actions by the malware maker have caused hundreds of bad reviews. It might be that removing the malware app from the store means people search for Barcode Scanner, find ZXing instead of the bad one, then post their bad review there. Or maybe the bad app is deliberately telling people "Click here to review the app", and pointing to the wrong app.

    There's also reports of some sort of malware doing fishy things with intents to make it look like the ZXing software is bad https://github.com/zxing/zxing/issues/1345#issuecomment-7590....

    I'd like to see a proper investigation by someone at Google Play. The original Barcode scanner is not needed for QR codes any more - almost any camera app will recognise those, as will Google's lens application, but it is still useful for scanning other barcode formats and for generating barcodes by sharing data with it from other apps, without needing to upload to a server or anything.

  • scan.lol

    A website to quickly scan a qr code without installing an app

  • HEY THIS IS THE PERFECT MOMENT TO PLUG MY SUPER MINI PROJECT: https://scan.lol

    Excuse my caps!

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  • WeScan

    Document Scanning Made Easy for iOS

  • I noticed the package name com.qrcodescanner.barcodescanner. and went to https://qrcodescanner.com/ which advertises another very popular barcode scanner wescan.

    they also offer an sdk of their own for including a barcode scanner into your app. https://github.com/WeTransfer/WeScan

    I'm not really sure they are connected (package names don't verify domain names AFAIK). Just curious.

  • Secure-QR-Reader

    Privacy Focused and Secure QR Reader

  • The op did (it's in the description on the app store, but was unfortunately (considering the context and audience) left out from they comment:

    https://github.com/prof18/Secure-QR-Reader

NOTE: The number of mentions on this list indicates mentions on common posts plus user suggested alternatives. Hence, a higher number means a more popular project.

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