|
Medical Device Hijack
A medical device hijack (also called medjack) is a type of cyber attack. The weakness they target are the medical devices of a hospital. This was covered extensively in the press in 2015 and in 2016. Medical device hijacking received additional attention in 2017. This was both a function of an increase in identified attacks globally and research released early in the year. These attacks endanger patients by allowing hackers to alter the functionality of critical devices such as Implant (medicine), implants, exposing a patient's medical history, and potentially granting access to the prescription infrastructure of many institutions for Illegal drug trade, illicit activities. MEDJACK.3 seems to have additional sophistication and is designed to not reveal itself as it searches for older, more vulnerable operating systems only found embedded within medical devices. Further, it has the ability to hide from sandboxes and other defense tools until it is in a safe (non-) environment. The ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cyber Attack
A cyberattack is any offensive maneuver that targets computer information systems, computer networks, infrastructures, or personal computer devices. An attacker is a person or process that attempts to access data, functions, or other restricted areas of the system without authorization, potentially with malicious intent. Depending on the context, cyberattacks can be part of cyber warfare or cyberterrorism. A cyberattack can be employed by sovereign states, individuals, groups, societies or organisations and it may originate from an anonymous source. A product that facilitates a cyberattack is sometimes called a cyber weapon. Cyber attacks have increased with an alarming rate for the last few years A cyberattack may steal, alter, or destroy a specified target by hacking into a susceptible system. Cyberattacks can range from installing spyware on a personal computer to attempting to destroy the infrastructure of entire nations. Legal experts are seeking to limit the use of the ter ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
