Chrome adopts app-bound encryption to stymie cookie-stealing malware

Chrome adopts app-bound encryption to stymie cookie-stealing malware

July 31, 2024 at 12:43PM

Google is bolstering Chrome’s security for Windows users by implementing app-bound encryption to protect sensitive data like session cookies from infostealer malware. This new encryption method links data to specific apps and requires system privileges, making it harder for attackers to steal user data. Google plans to expand this encryption to protect other secrets in the future.

Based on the meeting notes, here are the key takeaways:

– Google has enhanced the security of sensitive data managed by Chrome for Windows users to combat infostealer malware targeting cookies.
– Chrome now uses app-bound encryption primitives to encrypt data in a way that links it to a specific app, offering increased security.
– Will Harris, a senior software engineer on Chrome’s security team, emphasized that Google uses the most secure methods afforded by each operating system to safeguard Chrome secrets.
– Over time, Google plans to implement the same technology to protect other secrets like authentication tokens, passwords, and payment data.
– Last week, Google also improved the security of Chrome’s downloads UI, providing users with more detailed explanations for blocked downloads to help them understand the risks associated with running a potentially malicious download.

These takeaways highlight Google’s efforts to bolster security measures in Chrome and protect user data from potential cyber threats.

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