Unless you are a high valued target, it would seem very unlikely for your SIM card to contain any kind of malware.
If in doubt, just get a new SIM card. It shouldn’t cost more than a few dollars.
That being said, most “hacking” happens because people use too weak passwords, share the same password between services, and click to run/open files from suspect sources. If you don’t do any of the above, you are already 99% probably safe.
Unless you are a high valued target, it would seem very unlikely for your SIM card to contain any kind of malware.
If in doubt, just get a new SIM card. It shouldn’t cost more than a few dollars.
That being said, most “hacking” happens because people use too weak passwords, share the same password between services, and click to run/open files from suspect sources. If you don’t do any of the above, you are already 99% probably safe.