YAN ZHU a independent Security Researcher found a Email Spoofing Loopholes in Android Gmail App. A Email spoofing is a email header forgery so that the victim think that email is sent from orginal email account,which is not true.
Before sending email to google, ZHU change her display name as yan""email@example.com" Yan Zhu and send these Bug to Google
security team in the month of October. Google security Team replied to Yan Zhu that " this bug is not a security vulnerability"
Some Tips to Protect from Email Spoofing:
* Spam Filter Turn On
* Check the Email Header
* Trace IP address ( Got in Email Header)