Security

Security Security refers to the protection of hardware, software, machines and networks from unauthorized access.

Security measures include restricted access to machines and networks for certain employees or to prevent access by hackers. The degree of security of information systems largely determines society’s confidence in the information contained in the systems. ﻿ ﻿ ﻿ ﻿ 
 * [|Web cameras snap intruder]
 * [|Hack attacks mounted on a car control system]
 * [|Facebook fixes embaressing security flaw]