Cyber weapon in 21st century Part 3

As paradoxical as it sounds, Yes. Despite the simplicity of the jammer, we are dealing with a device specifically designed for the neutralization of the technical means of the enemy. It is a defensive system, operating in the space of solutions to cyber challenges of disorder in the functioning of some specific machine. And already we can identify some characteristic features of the first type of cyber weapons:

Cyber weapon in 21st century Part 4

Compare the two examples. One purpose of abstract the impact of cyber weapons is a software for the management of nuclear power reactor that is not connected to the actuators of the test stand. Another goal of impact is the same complex, managing the current reactor. The result of a violation of the functioning of this complex in the first case will be relatively harmless software failures. In the second case the results will vary greatly depending on the spectrum of the control circuit and methods of operation connected to the system actuators.

Cyber weapon in 21st century Part 2

Based on the magnitude of the impact, the weapon classifies viruses type Flame or zombie network used to send spam and organization of the distributed attacks that attempt to overload the information systems and from it a denial of service (DOS and DDOS) attacks. This error has become so widespread that there is a need at least to formalize a set of features, which makes the passage of the program code weapons. And why, actually, it is the program code?

Cyber weapon in 21st century Part 1

Recent books are filled of using these provisions "cyber warfare", "combating in cyber space", "cyber dangers" and such. That is largely as a result of how journalists immediately acquired perhaps not the optimal word, with it outside of circumstance. Consequently, "cyber valley" with equivalent possibility may be known as a propaganda performance from the info distance of this net and efforts to hack on banking strategies, constituting critical data infrastructures, in addition to almost any actions which indirectly or directly touch together with the web, computers.

Cyber warfare and its threats

Any scientific achievement and technology enterprising warriors try to put at the service of the God of war. Subject to this rule and computer technology, which can also be used for applying real damage to a potential enemy. These technologies even got a separate name cyberwar.

What it is and what like virtual fighting threatening ordinary people is a matter which should be considered in more detail.

What is virtual reality?

Within this introductory article we'll discuss the houses, applications and types of VR this can assist you to Orient people that wish to begin their manner in a rising and medicinal area.

Digital simple truth has been generated with means of a PC three dimensional environment where an individual may socialize, partially or partially immersed. The entire group are available infrequently, but recorded here will be such capabilities, that need to really be adopted when making virtual reality actuality. Plausible keeps the consumer a feeling of fact.

Virtual reality: history, theory and practice Part 3

Though probably the most often encountered kinds of noticing exactly the thought of the digital truth steel to get a broad person of personal computer technology stays the very same helmets which Kruger was made due to these bulkiness and supernatural. In the time to its ancient nineties refers into this upcoming immediately after the first seventies a spike of action inside this leadership: at 1991, SEGA declared the Sega VR helmet was created to extend a fresh degree of gameplay over the slot machines and also the Sega Genesis games console.

Virtual reality: history, theory and practice Part 2

Some of those chambers in the space ship "sunrise", an easy national stands by teens, referred to as the space "shock" also has also carried out almost any role, out of a fitness club or classroom into the authentic simulated field of nature or some city flat, some other associate of this team. Generally, the concept is demonstrably hovering at the atmosphere.

Exercise out of theory and also out of fiction perhaps not so way from, however choose a unique path, nevertheless marginally slower.

Virtual reality: history, theory and practice Part 1

The idea of "virtual truth" grew to become commonplace now could be the word applied to refer to an artificial planet, assembled together with the assistance of computer engineering. Perhaps not only is, likely, months to endeavors of these kinds of apparatus just like the Oculus Rift and its particular lots of analogs failed to come from the opinions of IT news, but promising rapid execution of their thoughts of digital reality to get a broad variety of end users. Or, afterall, maybe not quick and not quite the incarnation?

A review of programming languages Part 4


Python is really a programming language of top stage. Interpreted non-compiled language terminology, also called as "scripting language". Mainly utilized as something to successfully carry out exclusive programming activities, such as for instance undertaking automation and information investigation. Includes a potent collection of equipment to scientific and mathematical calculating, usually employed by investigators.