Hello how may I help you? Hi, can you help me? I've been receiving suspicious text messages. ok what is the number that is sending you messages? It's 555-7325. do you know this number? They keep sending me image attachments. I do yeah, it's a friend of mine. you should be suspicious of attachments from unknown number Even if it's a friend? if it's your friend it is OK Alright. thank you. no problem