How Can I Check If Open Source Code Collects My MAC Address?
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FOLDING STOOL
I'm not a programmer, but I'm very concerned about my privacy. I've recently learned that some open-source games might collect identifying information, including MAC addresses, which I definitely want to avoid. I'm considering using a VPN, but first, I need to figure out whether this game actually collects my MAC address.
I'm browsing through the code on GitHub, and AI suggests looking for the term 'MAC' in the code. Is that the right approach? Besides MAC addresses, I know that IP addresses and operating systems can be logged, so should I keep an eye out for those references too? Since there are tons of files, any guidance on where to start would be greatly appreciated!
Answers
Honestly, using a VPN won’t help with local software since it doesn’t transmit your MAC address in that case. If you’re really worried about privacy, sometimes just setting up firewall permissions to limit the program’s access might be a simpler solution.
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I totally get your concerns! Just remember, MAC addresses are typically only useful within local networks, and if you’re using a router, your MAC isn’t exposed outside. Spoofing your MAC is an option, and many operating systems even support randomizing it by default.
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If you want to dive deeper, in Linux, you might want to look for terms like SIOCGIFHWADDR or ioctl calls, as they might shed light on how the MAC address is being accessed in the code.
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If you’re not accustomed to reading code, it’s going to be hard to verify if the software is collecting anything meaningful. Just searching for 'MAC' isn’t likely to yield clear results, especially if someone tried to hide that information.
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It’s a good idea to restrict your network access if you're worried about privacy, but also think about reviewing the firewall permissions for the game. And just so you know, the MAC address can be monitored by some software if it’s running on your machine—even behind a VPN.
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