Using these programs for complex scanning computers, servers and networking equipment, company-owned, with high accuracy to assert that the audited system will be found the vast majority of existing vulnerabilities. Vulnerability scanners have several advantages of using. They can be used to 'pre-scan', for example, to determine which devices and systems are in the network. Systems having the greatest number of vulnerabilities – those of an unknown system administrator. The companies are very common systems and services that were once used, but for now they are abandoned and therefore the software on them is not updated.
Such information systems would pose a serious threat to information security throughout the network as a whole. Using scanners vulnerabilities in these cases, substantially reduce the threat to information security company. You can also use vulnerability scanners to assess the level of information security systems after the installation of patches and updates or after the configuration change the software or hardware. By scanning the network, you can be sure that the patch and the changes did exactly what they were for, and not harmed information security as a whole. That the scanners are not able to do is to actively resist the firewalls (Firewall), systems of prevention / intrusion detection (IDS / IPS) and detection systems are unwanted. To get maximum benefit from the scanner, you must first correctly configure the appropriate software obespechenie.Passivny / active mode vulnerability scanner vulnerability scanners are of two types – active and passive. Each of these two species has its pluses and minuses.
Printers, monitors, touchscreens, computer support, desktop PCs, keyboards, televisions, clocks and other sensitive electronic devices can be stored in protective cases. Obviously, that depends on the type of device size and style of the case, however, from the area in which it will be, depends on the level of protection of housing. Choosing a body, pay special attention to the place where it will be applied. Different environment requires a different defense. Industrial zones, for example, packaging stations, travel agencies, warehouses and storage facilities are often dusty, so many buildings for industrial computers Dust. They completely prevent dust or dirt inside. The European IP rating, or an international system of NEMA is a good guide to characterize levels of protection cases. Housing for dusty areas should have a minimum of 54 points by rating IP, or 4 – by NEMA.
For areas with high humidity or dampness – such as food processing zones, the minimum rate of housing to IP rating should be 65 points, this will prevent the soaking of equipment inside. It is also recommended to use the housing made of stainless steel (316), which does not rust – it also must have 4 points rated NEMA. Some computer cases can be both water and dust-proof (which satisfy the requirements of both IP, and NEMA); such housing is ideal for any industrial environment, including heavy industry. These characteristics show figure IP. To better understanding here is a transcript of indicators of IP. The first digit figure indicates the level of protection from solid objects (dust), the second – a level of protection against liquid objects. Below – transcript levels of protection for each 414 Request-URI Too Large
As you already understood, we begin the long-awaited series of articles on the "Next" (). I apologize that late. On such a powerful technology wanted to tell me personally, and personal time, as always, is not enough. Sorry for the so long waiting! Most of the materials prepared for the summer, more – right now, so sorry for the confusion of the seasons. The first object that I want to highlight, this is my country a little house. It so happened that all of our powerful SpetsLab could not provide in my case, the normal video surveillance. Cameras around the house to urge, like a lot, but to deal with real crime problem they could not.
Middle level of protection is probably covered tightly, aimed the camera at each entrance is: Thou shalt not come into the house, not to light the face. But the middle and long-range level, frankly, not pleased. Crime never comes suddenly, at least, back home. Always there are people who previously rubbed around the object. It's supposedly random passers-by, neighbors guests, near a construction worker, passing cars … If you take my case specifically, it is and open threats. The point that my land is privately owned and located in the town of Ivanovo tasty reservoir. Imagine what your own deserted beach in hot weather, when a nearby bank no room to swing a cat? And from the water intake is not supply. Or quiet a free parking spot in the middle of winter fishing? Some take this window into the closure of the gate, manage to pass and not just leave the car, but the front of the house and make a picnic.
In the last published report, research firm Gartner, the company Fortinet has been positioned in the Leaders Quadrant UTM-market so-called “magic square”. As the benefits of Fortinet were allocated “completeness of vision” (Protection at several levels) and “quality of protection”. The decision was taken based on the analysis of devices FortiGate. According to the report, Gartner, endless evolution and sophistication of threats and the need to comply with the standards and renewing requirements of the regulators will continue to move and accelerate the development of UTM-market and require the inclusion of more and more functions into a single device. Estimating the growth of this market, Gartner cites the following figures: In 2009, world market UTM-devices was approximately 1,5 billion U.S. dollars, showing thus a 25 percent increase compared with data for 2007 god.Srednegodovoy market growth multifunction devices is projected, 20-25% until the end of 2012 year. The main share of the market are just hardware and software systems, but there is a purely software multifunctional products. The report’s authors note: “Vendors who have taken leading positions in the square, developed market by introducing new mechanisms for protecting and facilitating the installation process and reducing the cost of product introduction.
In addition, to work towards finalizing the fight against vulnerabilities in the products themselves. Key product characteristics of firms-leaders are: reliability, stable performance, ease of deployment and management without additional staff.