THE BASIC PRINCIPLES OF HOW TO STOP SCAM CALLS

somebody movie called me yesterday 8/six/24 from my son's gmail , I assumed it was him then I answered, no one was there to answer, I hung up, then texted my son he mentioned it was not him, will that be a means for scammers to enter into my telephone and obtain my info???? what need to I do?Info brokers normally republish personal data. Our yearly