Yes
Application server is incorrect.The correct answer is System Software
A network firewall prevents unlawful network access to your website. However, most website attacks are perpetrated via ports that must be kept open to allow legitimate HTTP, HTTPS and FTP traffic. This is where an application firewall is important because it inspects all the traffic and separates legitimate traffic from attack attempts against your website.Companies as Incapsula.com provides every web application, regardless of its size, with enterprise-grade Web Application Firewall, ensuring that the website's web application is safe and available.A web application firewall helps protect a website from illegitimate traffic
Find the server room. Apply any liquid to the server rack. You'll have destroyed the firewall.
Server virtualization is the masking of server resources, including the number and identity of individual physical servers, processors, and operating systems, from server users. The server administrator uses a software application to divide one physical server into multiple isolated virtual environments. The virtual environments are sometimes called virtual private servers, but they are also known as guests, instances, containers or emulations
App is a short for Application, so yes.
Server virtualization is the masking of server resources, including the number and identity of individual physical servers, processors, and operating systems, from server users. The server administrator uses a software application to divide one physical server into multiple isolated virtual environments. The virtual environments are sometimes called virtual private servers, but they are also known as guests, instances, containers or emulations.
False. Your software or hardware firewall may have to be modified to allow the connections, depending upon the TCP/IP ports used by the client or server application.
Ports are only "enabled" if an application is listening on them. Unless you are running a web server on the computer, the port is not "enabled."
The J2EE application server is the server in which the j2ee application would run. Without the server a j2ee application cannot run. Some famous j2ee application servers are: a. Websphere b. Weblogic c. Tomcat d. etc
Firewall is a security system which acts as a barrier in protecting your system from untrusted network accessing your system. Any network that connects to your system must pass through the firewall, where it get filtered using the rules programmed in the firewall. The rules programmed in the firewall can be modified if wanted. There are three types of firewall methods. 1. Packet filtering - This mechanism contains packet filters. Packet filters scans the packets which contains data. 2.Application layer filtering- Application firewall controls the input, Output from any application or service 3.Proxy filtering- proxy filtering acts as a filters between the clients and the server system. Reference: personalfirewall.comodo.com
application server