Social media is great! We love to post our pictures, chat with friends and connect with companies and people with which we may have lost touch. However, we need to make sure that what we put on social media doesn't affect our security.
I'm sure you're asking me, "how could this happen?" Let me give you a hypothetical example.
Mary Jones has accounts at her local bank. She loves her online banking and bill pay for its convenience. Mary is a busy mother who doesn't have time to write checks and send in payments. Her local bank, who is very security minded, makes Mary set up security questions on her account so they can verify if Mary is the one accessing her account. Mary is very busy so she just does the normal security questions, mother's maiden name, etc. She doesn't want to, nor has time to think about it too much. Mary also loves social media and puts pictures of her family and pets on social media.
One day Mary goes online to check her balance and realizes money is missing. What happened? Did she leave her debit card somewhere? No, it's still in her purse! What happened?
What happened is that Mary chose easy passwords and security questions/answers. A cyber thief figured out Mary's password was her dog's name. And when Mary changed her passwords as her bank advised, the thief was able to get the new one because he knew the security questions. How did he get them, you ask? Her social media account! Remember, she posted pictures of her dog and of her mother, tagging her in the photos, which shows her mother's maiden name!
So what do you do? Get rid of your computer? Live like a hermit? No, I'm not suggesting anything that drastic. Here are a few tips:
- When choosing or creating security questions, make them something people don't know and won't know about you. (Consider providing a different answer to the security question than what the correct answer would be.)
- Make your passwords difficult to crack. Use letters and characters. Check and change them often.
- Be careful what you post on social media. Talking about your family is certainly OK, but if something you are posting is an answer to your security question, think again before you post.
Everyone loves social media. It truly is a great tool for connecting with others. But, with just a little work, you can make it safer and help protect against fraud.