Some users have recently had their accounts hijacked. It seems that the now defunct EVGA forums might have compromised your password there and seems many are using the same PW here. We would suggest you UPDATE YOUR PASSWORD and TURN ON 2FA for your account here to further secure it. None of the compromised accounts had 2FA turned on.
Once you have enabled 2FA, your account will be updated soon to show a badge, letting other members know that you use 2FA to protect your account. This should be beneficial for everyone that uses FSFT.
Thats another issue, I was commenting only about overvolting your CPU.
Power increases with the square of the voltage so a small increase in voltage can yield a fair rise in power.
As Heat is directly proportional to power, more voltage = lots more heat.
As you know a CPU thats running too hot will cause problems or crash so too much heat can make a system unstable, no matter what the device.