Strange Call Noises
It’s not quite as popular as other hacking efforts in the age of smartphones, but hackers may still try eavesdropping on your phone calls with certain types of malware. They do this in hopes of collecting private or personal information they can use for identity theft, blackmail, or anything else that they can profit from. One of the most common signs that you are under surveillance like this is that your calls will start to sound funny. You may notice echoes, clicking noises, and other sounds where none existed before. Someone may be listening in. It’s rare, but it’s possible.