Phone tapping in the end how God?

Recently, with anti-corruption famous Hong Kong Independent Commission Against Corruption (ICAC) monitor was wrong with the phone to listen to the target audience was exposed, allow people to disguise how much insight the cell phone tapping is easy. Earlier, the Hong Kong film "The Lives of Feng Yun", the lines "In fact, every person has some eavesdropping devices, our GSM jamming devices, mobile phone number as long as the input target, it can intercept the call to hear each other, even if the other party does not start , as long as the battery is not removed, like to hear, "to allow users to eavesdropping on the phone more" doubts. "

In addition, the mother card can be copied without SIM card mobile phone tapping anyone's phone, GSM jamming devices, undercover software after another, but also to allow users to talk about "mobile phone bugging" pale. For a time, on-line to also renewed speculation over again. Well, now travels the phone tapping is really hot so on? However, whether magical or not, pass the HKMA regulatory bodies to remind the members of the public listening to others without  sony vgp-bps3 laptop battery is definitely against the law.

GSM jamming devices to intercept calls?

The film "The Lives of situation", the eavesdropper Daniel Wu jamming devices by using the GSM, as long as the input target mobile phone number, you can easily eavesdrop. The search on the Internet, found that "eavesdropping situation," began playing, there are a lot of people to sell "GSM jamming devices," bid was not high, a set of three or four hundred yuan. So, in reality, so eavesdropping can be achieved?

"In theory, sure can be achieved." Communications technology source said. In today's cellular mobile communication system, each base station using radio frequencies do not exceed a few hundred. If you want to eavesdrop whose cell phone signal can be at one with the same cell, and then be able to receive the cell base station is responsible for all the signals, and "cracked" it. Target all the information issued by the handset, including its number, are those where a digital signal. Eavesdropper needs to be done, that is, from a bunch of "1" and "0" find the required information.

Of operators have revealed that, in fact, they have now been authorized by the relevant bodies may lawfully monitor the use of certain equipment that can be achieved. Business opportunities in the operating room, monitoring can be achieved without blocking the signal.

Identification Results: GSM jamming devices, an average person can afford, the general electronic market, there can be no public sale of such products. In addition, GSM jamming devices, the effect is not so miraculous, it can only signal in the same base station within the coverage area played a role in intercepting the signal, if the goal is far away from, or in a different base station coverage, would be difficult to fulfill the function it has.

"Undercover software" really can become an undercover?

In the GSM jamming devices, touted at the same time, "undercover software" came back. The software is also called cell phone spyware. This software is similar to computer virus program, once installed in cell phones, you can run automatically in the background, save the user's call or text message records, and even remote control was carried out eavesdropping.

Alleged that once the phone is equipped with the software, shutdown no use, mobile phone even when turned off, but the same still with the wireless base stations for signal contacts.

Also, there is a theoretical possibility: cell phone hardware itself has a "back door", or the operating system of loopholes. In this way, designers will be able to phone pre-orders, under some kind of danger, by way of some kind of remote control operation; In addition, the operating system's vulnerability may also have virus "release."

Identification Results: "undercover software" can indeed when the undercover agents and the extent of its formidable than GSM jamming devices. The virus will open the command cell phone call feature. However, the terror-stricken nor necessary. "Undercover software" needs to be installed in order to be implanted into the mobile phone into, but also the main concern is the use of Windows Mobile, Symbian and other OS smartphone. Even smart phones, mobile phones that they do not lend to people with malicious intentions prolonged use, not much in the possibility of strokes.

In addition, even if the mobile phone users into opening attachments containing the virus, MMS, if the user does not fooled is not installed, the virus is also helpless. Through other means of transmission, such as infrared, Bluetooth, etc., the same can not be "forced" to install mobile phone viruses.

Very powerful micro-listening devices?

GSM jamming devices, eavesdropping technology, content and implementation costs are too high, and the "undercover software" needed to get other people's cell phone bugging installation. However, a miniature cell phone listening devices called the product has been on the market, the price is not high, probably 200. It is reported that if the size of a matchbox, built-in lithium battery, with a complete mobile phone features, but also a microphone for radio, but no microphone, so the operation will not be sound. Insert the SIM card as long as the account, you can make use of voice communication networks, the use of comparable to the film scene.

Sales personnel, such as some people attempt to eavesdrop will be in someone else's office, the family inconspicuous place secretly installed listening devices. Or, you may be presented with a small item, there is no strange appearance, but perhaps the side of a gap, in fact SIM card slot. Inserted into the SIM card, it becomes a mobile phone. Eavesdropper can always dial the station "mobile phone" and turn it around to listen to the voice of your fill. However, the device defect is most obvious power problem, generally only 6 hours of continuous use.

Identification Results: indeed able to eavesdrop, but the cost is also low, the scourge of much use if they are criminals. However, in addition to electricity, this tiny cell phone listening devices there are weaknesses, it will be a fixed installation, can only be used in a specific place and can not eavesdrop the user all of the talk, but can not see the text, surrounded by noise from the larger goals, or tapping too distant, have no way to hear them. If the user has been eavesdropping on suspected possible, carefully check the home or office, it can probably be found in such tiny cell phone listening devices. Of course, worthy of attention is, sale, purchase use of these products are likely to break the law.

SIM card copying any bugging devices?

Probably by the ICAC, as well as the film "eavesdropping situation" and "encourage", "mother card can be copied without SIM card mobile phone tapping anyone's call," the mass SMS has suddenly found a "ride." SMS is not only a way through the mass release of such information, journalists on-line search into a range of selling SIM card copying device fujitsu lifebook t4020 series laptop battery in price from 1,000 yuan to 3,000 yuan in all.

They said as long as the first billing (often to the designated bank account to play them or transfer), we can provide in accordance with the payer of any cell phone number to copy, copy the card payers get inserted into the phone, you can tap the number calls, SMS. However, not surprisingly, all those who refused the sale of the first test, pay later.

Identification Results: This is the use of "number changing software," and carried out in outright fraud. When people first hit of the models, then tapping things go down the drain, while the traffickers are mostly dark and quiet without trace. Previously, journalists have reported, GSM mobile phone SIM cards can indeed copied, but the premise is to get the other side of the original mobile phone SIM cards, mobile phone number alone is impossible to copy the SIM card information. And, if replicated, call or text message will only give to a mobile phone, and can not be achieved at the same time answering. Therefore, consumers do not have to care about this eavesdropping fraud.

News Extension:

Cell Phones four strokes

Trick one: I have to pull off the battery

Shutdown and then unplug the battery is necessary. For example, in "The Lives of Feng Yun", the fear of being tapped boss, to tell the Secretary of commercial confidentiality, the order the Secretary to take off the battery. It is reported that many of the domestic secret meetings, the participants will be asked to remove the phone battery or simply ahead and confiscated the mobile phone another store. Experts say mobile phones are still stand-off in a matter of fact.

Trick 2: Do not phone to strangers

To copy the SIM card, to install the "undercover software", has been eavesdropping phones must be left to him. So, if you keep poor cell phone, can be installed on the malefactors have some sort of virus. So, if you think your whole body sensitive, it must be careful of their own mobile phones. Of course, the vast majority of ordinary people do not have to worry about.

Trick 3: the virus is more flow and power consumption of mobile phones

Mobile phone data traffic, as well as changes in power, you can roughly determine whether the cell phone bills. This standard is the basic right cell phone virus is very effective. When tapped, the information sent out is to spend energy. So you may find that cell phone off, the power is still very soon. On the other hand, cell phone traffic fees would probably be no reason to surge.

Tricks 4: Confidential call noise

Like the movie, like the anti-eavesdropping, if you have a very confidential conversation, but also a high degree of suspicion of eavesdropping, may wish to learn the plot of the film noise. Because listening devices are the same, is also very sensitive to noise. The effect will be very noisy around the eavesdropping greatly affected. However, the mobile phone users need not paranoid, mobile phone tapping is far from apple powerbook g4 17-inch laptop battery.