Chat with our AI personalities
firewall is not a part of hardware.
its a part of software(operating system). its used to a computer for safe your document from viruses & hacker.
usally Firewalls config for comunicate to another network Firewall located in edge of network,firewall is a roter or a pc with a special software.
Computer security basically refers to the preventive and resistive measures taken to protect information, ensure integrity of the system and to prevent unauthorized access to information or computing resources. Computer security is required to protect hardware, software, sensitive information and it is enforced using software solutions (antivirus, firewall, encryption, digital certificates, authentication and authorization protocols etc) or hardware solutions (firewall, antivirus, biometrics etc). Along with hardware and software security solutions, formulating and enforcing strict policies and educating about threats are very important for computer security.
hardware control is a operating system. OS is used to control the elctronic devices(hardware) via user. because user can't control hardware directly so, OS is used to interface computer & user
A firewall card is a network card that can be handled remotely. It is a firewall and a VPN in one that handles both encryption and processing.
Output Device is a type of hardware component that conveys information to one or more people. Visual Display Unit (VDU) = Monitor Printer. Sound output, speakers.