this post was submitted on 10 Jul 2023
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Another reason to block this TLD in the firewall solution.
Yea I've got both
.zip
and.mov
blocked on my piholesorry iβm missing it. why this specific TLD? canβt they just use any TLD for this and achieve the same thing? is there something special with .mov?
It's because it can cause confusion. The only difference between example.com/file.zip and example.com.file.zip is one uses a . and the other a / but both are valid domains. If somebody isn't paying much attention or they don't know much about domain names, they could click thinking to get a zip file from a legitimate site and end up going somewhere malicious instead. No other TLDs have this issue (well, I guess .com technically has it but who the hell is downloading and running com files these days) and they're pretty much exclusively used for this reason so it's a good idea to block them just to be safe.
sorry, I didn't saw your answer and also replied! I didn't remember that (.)COM was also a file extension, but now, thanks to your reminder, I will play some DOS games ;)