adobe creative-cloud software-privacy web-development

Adobe modifies hosts file to detect whether Creative Cloud is installed

Adobe secretly modifies your hosts file for the stupidest reason

osnews.com

April 6, 2026

1 min read

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63/100

Summary

Adobe modifies the hosts file on Windows and macOS systems with Creative Cloud installed to detect existing installations when users visit their website. This modification allows Adobe to load a specific image via JavaScript to check for the presence of a DNS entry in the hosts file.

Key Takeaways

Adobe modifies the hosts file on Windows and macOS systems with Creative Cloud installed to detect if the software is present when users visit their website.
The modification allows Adobe to check for Creative Cloud installation by loading an image via JavaScript from a specific URL, which fails if the software is not installed.
Adobe switched from using local network access to this hosts file method due to Chrome blocking local network connections.
The practice raises concerns about the boundaries between commercial software and malware.

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Community Sentiment

Negative

Positives

Adobe's integration of AI features, despite the cost increase, reflects the industry's shift towards incorporating advanced technologies into creative tools, which can enhance user capabilities.

Concerns

Modifying the hosts file without user consent raises significant privacy and security concerns, indicating a troubling trend in software practices that could undermine user trust.
The doubling of subscription fees for Adobe Creative Cloud, particularly with mandatory AI features, alienates long-time users and suggests a move away from user-centric pricing models.
The removal of tiers that exclude AI access limits options for users who prefer traditional tools, potentially forcing them into unwanted subscriptions.