Learn about USB Killer capable of destroying any computer!

There is no doubt that many things that may seem strange in the digital world or are part of science fiction movies are now a reality. For example, hackers can remotely destroy a user's computer, and it seems that this is no longer impossible today .

"The Hacker News" reported that one of the Russian researchers, nicknamed "Dark Purple" has discovered a new and exciting concept can be invented USB Flash "killer" as it is able to destroy the computer of the user you are connected to, Russian manufacturer of electronics.

Russian researcher Dark Purple and for the achievement of his innovation, "Killer USB" has asked for electronic circuit boards specifically from China and succeeded in that the USB stick operates a simple principle is that it passes an electrical power exceeding 110 volts, causing the destruction of components Sensitive computer.

This innovation brings to mind the Stuxnet computer worm designed by the National Security Agency (NSA) to destroy Iran's sensitive nuclear and nuclear facilities remotely.

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Use These Secret Codes to Unlock Hidden Features on Your iPhone

Since the earliest days of cellular technology, secret codes have been embedded into the software of our mobile devices, and they’re still in place today. Included in these hidden codes for the iPhone is a special diagnostics mode you can use to troubleshoot problems, get a more accurate signal reception measurement, and more.


This diagnostics mode is called Field Test, and you can enter it by opening up your iPhone’s Phone app and calling *3001#12345#*. You’ll be met with a list of technical menus and measurements that are really only of interest if you’re professionally testing phone hardware or network infrastructure.

Of most interest to casual users is the option to show a more accurate reading of signal strength. In Field Test mode, press and hold the Power button until you see the slider as usual, then press and hold the Home button until the home screen shows—note that you now have a numerical reading instead of dots.

Anything between -40 and -80 is very good (the closer the figure is to zero the better). Anything below -110 and you’re on pretty shaky ground, network-wise. To go back to the normal dots, jump back into Field Test mode and then exit it as you usually would with a single press on the Home button.

It’s a useful feature to have if you’re testing mobile signal in your house or you’re out and about and want to know if your next call is going to last without dropping. It’s an old trick that’s been around a fair while but it’s always worth highlighting these hidden options as there will be people not yet aware of them.

There are other hidden codes, but they’re not quite as useful and tend to vary based on your carrier and your country, so they’re not as reliable either.*#06# displays your iPhone’s unique IMEI (International Mobile Station Equipment Identity) number, for example, while *#33# checks whether voice, SMS, and data are enabled.

There are several such codes for Android devices too, but they tend to be manufacturer-specific, so putting together a current master list is more tricky. Try *#*#4636#*#* to bring up several screens of information on your phone, battery usage and the wifi configuration, or *#*#1472365#*#* to see information about your Google Calendars.

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The names of the best and worst Ante virus programs that may reside on your computer (do within your program list?)

Are you using Ante virus is one of the best anti-virus programs? Let's answer this question by following entry. In the market, we find many of the struggles of Ante virus programs, but the problem is that there is a strong anti-virus and other programs there remains weak and useless. Of course we are talking here about the extent of the activity and the efficiency of the company that is behind the detection and send updates. Indeed, what makes the difference between strong and weak software programs for your use is not recommended for them. Regulations in the following order of the names of the programs does not mean their preference for each other. But it is only an account of the programs:

Stronger anti-virus programs:

          

Avast 

Kaspersky

Avira

Bitdefender

McAfee  

Panda Security

AVG

ESET

Norton

BullGuardF-Secure

As I noted in the introduction that these programs Order has no value, but this does not mean that there is a personal preference for some of the programs on the other, but that preferentially Profile do not want to spoil the credibility of the entry of this will keep the opinion of Me or I can share it within the comments if you Egypt to know my impression The private :)

The worst anti-virus programs: (you should stay away from them)

What most of them in fact difficult to ask all of these programs, but I tried to remember the most widespread and widely used among the Arab brothers and preferably away by users because it is not a benefit to your computer programs:

Rising Antivirus

ClamWin

Avetix

Dr. Web

Fortinet

Microsoft

K7 Antivirus Plus

NANO Antivirus

Sophos Anti-Virus

VirIT eXplorer Lite

TrustPort Antivirus

Titanium Antivirus Plus

Webroot

If you are using one of the programs referred to in the top of the best to change much off to one programs referred to in the Supreme so you subjected your computer at risk, if not already be done now that computer viruses and malicious software.

Summary:

When our assessment of the anti-virus program, we take into account that there is no combat viruses detects all viruses in the virtual world, it is thought that there is a program that eliminates all the malware, it is mistaken. But in contrast, programs reveal the largest number of malware compared to rival this, the assessment of the effectiveness of the program stems from this basis. In general, as you read this post is a different program may be used to what has been mentioned in the worst Ante virus programs that do not skimp to put a comment in which program you use, and I'll tell you if it was a good program or not . 

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Did you know that the paper that you print using a printer printed confidential information about you not appear to the naked eye? See for yourself!

Each time where your papers are printed using Laser printers, whether in your home or in Internet cafes or in the company. The printers are adding secret codes does not see with the naked eye to the papers, and this process is done in all kinds of printers, as the manufacturers agree among themselves to add those codes end of each page you print. Of course this information may not lend attention, but what if I told you that these codes when you unzip encrypted, they tell us about a lot of things about you, how so?

I mean, my dear reader, when printed paper will be printed in this paper many other information invisible to the naked eye and is encrypted, among them a query personal information about you and information about the printer that printed the paper! This information enables the competent authorities to reach you through the place where the paper is printed !!!

According to the site (Electronic founder Foundation) which detects this mystery through in-depth research in the detection of these codes and decrypt it is printed several colored dots on the paper is not visible to the naked eye enlarged by using a microscope (Digital Blue QX5 computer microscope) we get the picture underneath :

After coloring points using a program on a computer these points become a phenomenon clearly easier for us after that decryption.

These points in order to get information about the printer: such as the printer serial number, time and date printed real paper (prints real-time in the printer, not that you specified in the paper).

This is not only an example of information that can print printers from you and therefore when any printed paper experts can detect their credibility and their relationship to you. Therefore, before you print any paper Remember that your personal information and present it can refer to them at any moment if so required necessary.

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