I got this email from Comcast. Anyone know if it is valid. I have a Macbook Pro. Not sure if I should ignore it or what. When I go to the site to do what they say, it says I have to download Norton, and it is free for comcast customers. I don't use an antivirus as its a Mac. Any help is appreciated; This is the email I got.
Constant Guard from XFINITY identified that one or more of your computers may be infected with a bot. A bot is a malicious form of software that is used to send spam, host a phishing site, or steal your identity by monitoring your keystrokes without your knowledge. It may be possible you are unaware that your computer is infected with a bot. We strongly recommend you visit XFINITY.com/BotAssistance (http://www.xfinity.com/botassistance/?CMP=EMC-Email1&utm_source=Notification&utm_medium=Email&utm_campaign=Email1) for important information on how to remove malicious software from your computer(s).