wireshark certified network analyst exam prep guide

Initially, it is used to simply monitor the networks and now it can be used to manage firewalls, intrusion detection systems (IDS), VPNs, anti-virus software, and anti-spam filters. Nevertheless, the field of network administration has grown tremendously in the last couple of years. Though there is a variety of hacking tools available in the market keep in mind what should be its purpose. Security professionals use hacking tools such as packet sniffers to intercept the network traffic, password crackers to discover the passwords, port scanners to identify open ports on computers, etc.

One can also download such tools from the browser especially if someone wants to use them for malicious purposes.Įthical hacking tools are used by security professionals especially to get access to computer systems in order to access the vulnerabilities in computer systems so that their security will improve.

Hacking tools are available either in open source form (freeware or shareware) or in commercial solutions. Nowadays, many employers, especially in the banking sectors, are using ethical hacking tools to secure their data from attackers. Hacking tools and software are nothing but just computer programs or a complex type of script designed by the developers that are used by hackers to know the weaknesses in computer OS, various web applications as well as servers and networks.

Hacking is the process of using various types of tools or technology in the form of computer programs and scripts to get access to unauthorized data for the security measures of a computer system or network.

Wireshark certified network analyst exam prep guide