Amazon Kindle Paperwhite Jailbroken

hypnosec writes "Amazon's latest Kindle Paperwhite is now officially jailbroken, giving users the ability to do things like turn their eReaders into weather station displays, or connect serially to a Raspberry Pi. To jailbreak the Paperwhite, the user needs to copy a file over to the root directory of the e-Reader and restart the device. The Kindle Paperwhite jailbreak is based on a previously known hack used on the Kindle Touch."