With the development of technology comes the high profile hacking techniques. For this reason, security professionals are in massive demand. But for this, security professionals and analysts have to understand the fundamentals of how network layers work and what are […]
Physical Penetration testing is the new branch of cybersecurity where the physical security is measured, and its existing strength in an organization, firm or lab is measured, and weaknesses are uncovered before cybercriminals do these exploitations.
The majority of the successful breaches and sensitive data-stealing involves the social engineering attack, which is commonly known as people hacking. So, if you ask any IT Security person about physical security, he or she will probably start talking about […]
Before getting into the very in depth of every concept, it is recommended to clear the concepts and terminologies that are related to cybersecurity and cybercrime. It is because each of the terms has individual meaning and used on different scenarios in this field of security.
In general, in the form of computer security, we can understand that it is all about detecting and preventing the system from external agents who somehow want to harm our system or information residing within that system. So there are […]
Twenty-five years ago, cybersecurity was not a conventional word in the vocabulary of IT. But it is now. In this chapter, you will get to know about the history of cybersecurity and how it came into existence.
Cybersecurity is all about reducing threats when people are in a process to deal with technology where it encompasses the full range of protection against any online risk or vulnerability which comprises of information security assurance and cyber law enforcement as well.
Database security is the technique that protects and secures the database against intentional or accidental threats.
CPU scheduling treats with the issues of deciding which of the processes in the ready queue needs to be allocated to the CPU. There are several different CPU scheduling algorithms used nowadays within an operating system. In this tutorial, you will get to know about some of them.
Comments are those lines within a program or script that the compiler or interpreter does not read when they compile or interpret any source code. In this chapter, you will learn about two different types of comments that the JavaScript programmer allows to use.
Although it is possible to embed JavaScript directly into HTML files, it is generally considered good practice to include as much JavaScript within the code using external files. You have to keep in mind that there is no hard and […]
HTML5 bring the async attribute for <script> elements. The async attribute is alike to defer (which you have read earlier) in that it transforms the way a script is processed. Further similar to the defer attribute, async applies only to […]
To use JavaScript well, it is necessary to know its nature, history, and limitations. This chapter contains complete information about the history of JavaScript.
"Darknet" or "Dark Net" is a lamination of a specific type of network which can only be retrieved by particular software, techniques, authorization, or configurations. It is often accessed using non-standard protocols and ports.
Hackers have many reasons to break network security. Whatever the reason is, hacking causes damage both to that particular individual who becomes the prey along with the computing devices and lays a more significant impact on business firms resulting in […]
A botnet is a short form of 'robot network'. The term 'bot' is used when we have to define some automated tasks that are performed without user intervention. But as this term is used concerning hacking, to describe a new breed of malicious threats, we will learn about it with every detail.
Rootkits are a collection of tools or sets of applications that allow the administrator-level access to a computer or a network. These rootkits are fed into the host computer by a cracker (malicious hacker) either by exploiting a known vulnerability of the system or by cracking the password.
