What do you guys recommend ? Should I stay or upgrade?
You have no security issues that you know of. Just because you visit safe sites, doesn't mean your device won't exploited. All it takes is a rouge third party ad or a malformed WiFi SSID and your device is compromised. As an added bonus, Apple lists every exploit your device has publicly on its site.
The problem is you have to play the upgrade game. How about those that still have the original iPad and are on iOS 4/5?
Like I said for me performance trumps security. At a certain point Apple discontinues support for a given devices and the user will still have security risks. The only way to keep up is to accelerate the upgrade cycle. No thanks.
Well then, until then I or any other slightly technologically inclined person shall enjoy reading your emails, viewing your web traffic, and snooping on your connections on your device.
I agree. Upgrading an iPad 2 to iOS 8 for "security" is like putting bars in the windows of your house. Sure, it'll be more difficult for thieves to break in, but you'll get less sunlight.
Unless you have national secrets on your iPad, or the entire customer database of Target or something, I don't see the need to upgrade it just for the added security.
I still have my ipad 3 on iOS 5.1. I never "upgrade" iOS on older Apple hardware. There is no win for the consumer in doing that. Apple withholds several key features from older devices but adds performance penalties on older hardware : a lose-lose.
FUD or not, it is very possible and you wouldn't notice it happening. Your rather quaint outlook on security is most laughable. Thank you for the pick me up at the end of an oddly chaotic workday it was most needed.
A neat thing with security exploits such as these is that we don't have accurate numbers as to those being exploited. It could be a very high number or it may not be. The end user won't know if their communications or data is being monitored by a malicious person or party. That is rather different than coming home and see your front window shattered. That does make a rather poor analogy for gauging how often exploits are used to gain access to communications.
Depending on the exploit used, any and everything that goes out from the iOS device or that is stored on the iOS device. It's all fair game depending on which of the publicly listed exploits is used.
Most first generation iPads and other outdated/obsolete iOS devices have long since been retired to nothing more than a media player, if they're still used at all. You can make it less vague by looking at what you do on your device and what is on it. I don't have the specifics of what you do on it exactly, so that is why it was left vague.