Updating jailbroken phone
Other tips include: Inappropriate user-access privileges pose a significant security threat.Managing employee access to critical data on an ongoing basis should not be overlooked.By now, most users know not to write their passwords on Post-It Notes that are plastered to their monitors.But there’s more to keeping passwords secure than keeping them out of plain sight. That’s not to say things don’t go wrong, and it might surprise you to learn there’s actually a “right way” to go about doing this.
The most common threats to your systems: These network security fundamentals are vital to downtime prevention, government regulation compliance, reduced liability and reputation protection: Cyber criminals exploit vulnerabilities in operating systems, software applications, web browsers and browser plug-ins when administrators are lax about applying patches and updates.
Review the documentation for your server and VPN software to make sure that the strongest possible protocols for encryption and authentication are in use.
Multi-factor authentication is the most secure identity authentication method.
For most, that option simply won’t work and others have reported experiencing battery life problems and activation issues when updating on top of a jailbreak.
More to the point, most i OS software updates modify your hardware’s baseband version, which means if you’re dependent on your jailbreak for an unlock, you will lose your unlock when you finally do upgrade.