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What is an ASCM file? In forty plus years I've not encountered this extension.
by metadat 4y ago
What is an ASCM file? In forty plus years I've not encountered this extension.
- arlcode 4y agoIt's a "voucher" for an epub/pdf protected by Adobe DRM. After purchasing a book "you" get an ASCM file and use it to a) download an encrypted file from a content server and b) get the encryption keys protected via a PKS system. This was cracked a few years ago and apparently Adobe/vendors never upgraded.
- Tajnymag 4y agoWow, that sounds even worse than I imagined.
- knowhy 4y agoI was provided a ascm file when purchasing a ebook at Google Play. I was able to get a refund when it turned out that there is no offici way to convert it on a Linux system.