IT Management & Cyber Security

  For a hacker, chaos isn’t a pit, Chaos is ladder this idea is explained during this article with the assistance of some hacker and their terms. “To better describe hacking, one needs to first understand hackers.”   Who may be a Hacker? A hacker is a private who uses computer, networking or other skills to beat a technical problem. The term hacker may ask anyone with technical skills, but it often refers to an individual who uses his or her abilities to realize unauthorized access to systems or networks so as to commit  crimes . A hacker may, for instance , steal information to harm people via fraud , damage or bring down systems and, often, hold those systems hostage to gather ransom. What does a hacker do? Computer  hackers  are unauthorized users who forced an entry computer systems so as to steal, change or destroy information, often by installing dangerous malware without your knowledge or consent. Their clever tactics and detailed technical knowledge help...

Ethical hacking Scope and Limitations of Ethical Hacking, It is a structured and organized security assessment, usually as part of a penetration test. Security audit and is a crucial component of  risk assessment , and information systems security best practices. It is used to identify risks and highlight remedial actions, and also to reduce Information and Communications Technology (ICT) costs by resolving those vulnerabilities. An ethical hacker should understand the penalties of unauthorized hacking into a system. No ethical hacking activities related to a network-penetration check or security audit should begin till a signed official document giving the ethical hacker specific permission to perform the hacking activities is received from the target organization.  Ethical hackers  got to be considered with their hacking skills and acknowledge the implications of misusing those skills. Pc crimes are generally classified into 2 categories: crimes facilitated ...

Top 10 Most Common Types of Cyber Attacks has various categories of  information security  threats, such as network threats, host threats, and application threats, and various attack vectors, such as viruses, worms, botnets, that might affect an organization’s information security. This section introduces you to the motives, goals, and objectives of information security Cyber Attacks, top information security attack vectors, information security threat categories, and the types of Cyber Attacks on a system Below is a list of information security attack vectors through which an attacker can gain access to a computer or network server to deliver a payload or malicious outcome. A  cyber attack  is any sort of offensive action that targets computer information systems, infrastructures, computer networks or personal computer devices, using various methods to steal, alter or destroy data or information systems. These cyber attacks you can learn in  CEH v10. ...

Many approaches exist to gain access are different types of attacks on a system. One common requirement for all such approaches is that the attacker finds and exploits a system’s weakness or vulnerability. Types of attacks on a system 1. Operating System Attacks Today’s Operating Systems (OS) are loaded with features and are increasingly complex. While users take advantage of these features, they are prone to more vulnerabilities, thus enticing attackers. Operating systems run many services such as graphical user interfaces (GUIs) that support applications and system tools, and enable Internet access. Extensive tweaking is required to lock them down.  Attackers  constantly look for OS vulnerabilities that allow them to exploit and gain access to a target system or network. To stop attackers from compromising the network, the system or network administrators must keep abreast of various new exploits and methods adopted by attackers, and monitor the networks regularly...