The rise of GPS jammers

All information flows can be intercepted, especially when data is transmitted with wireless technologies. GPSs are no exception to the rule, and face more and more jamming systems. Investigation of a phenomenon whose innovations and fields of application have not stopped surprising us. In his Texan lab worthy of Géo Trouvetou, Todd Humphreys shows his […]

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Prisons soon equipped with telephone jammers

US jails want to install telephone jammers to prevent inmates from communicating with the outside world. Thanks to phones bought under the mantle, the prisoners manage indeed to continue their criminal activities while being under locks. prison scrambling phones Between 2012 and 2014, the US Department of Justice has recovered more than 8,700 cellphones illegally […]

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National Education does not want mobile phone jammers at school

The Minister of National Education has brushed aside the proposal of a Member of Parliament who suggested he install mobile jammers in schools. Why? Because it would be contrary to the Postal Code and electronic communications, argues Vincent Peillon. “Mobile phones can (…) be misused by students,” regretted UMP MP Philippe Meunier in a parliamentary […]

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Prisons want cell phone jammers to prevent inmates from communicating with the outside world

In June, the Justice Department released a report that declared a solution to prevent criminal activity in prisons: it successfully tested a jammer capable of blocking the mobile signals of cell phones smuggled into a Maryland jail.   In the penitentiary world, the news spread quickly. For South Carolina’s director of corrections, Brian Stirling, the […]

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California turns to blocking technology to turn off annoying drones

California lawmakers are considering using blocking technology to disable drones that interfere with firefighting work, even though federal regulations prohibit use.   Two bills introduced this week in the California legislature include jail time and stiffer fines for the misuse of drones, as well as allowing first responders to damage or disrupt drones that hinder […]

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I heard that there is a voice that interferes with eavesdropping, is that true

The voice exists that interferes with eavesdropping   More precisely, it is a jamming machine and a jamming machine, a technology called “scrambling”. It is this jamming, but it has become popular with the general public when the cell phone has become popular.   Jamming is a machine that interferes with radio waves used in […]

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A simple trick could disable a city’s 4G phone network

High-speed wireless data networks are vulnerable to a simple scrambling technique that could block service in much of the city, according to the results of research provided to a federal agency last week. LTE broadband mobile network technology (long-term evolution) is spreading rapidly around the world. But researchers have shown that a single, low-cost, battery-powered […]

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Prisons plan to scramble cell phones to reduce smuggling

The State Corrections Department issued a press release in which it was said hoped the new technologies would allow mobile phone jammers from residential areas of state prisons and thus put an end to their use for the smuggling. Correctional Secretary Wendy Kelley said the prisoners were using contraband phones to organize deportations, escapes and […]

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Scrambling Trends and Video Jammer

Scrambler is the inevitable product of the growth of the security industry, for the industry has a hinge position. Known Signal Jammer jam the barrier, but also extend the Handheld Jammer open signal, Mobile jamming, Ceiling jammer, Jammer power and others. Scrambler is the inevitable product of the growth of the security industry, for the […]

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GPS jammers role in the military field

South Korea confirmed that when the South Korean army conducted Yeonpyeong Island sea shooting exercises December 20, North Korean military unarmed reconnaissance operations to destroy Han Jun, Han Fang interferes with GPS global positioning system, the drone can not play Korea effect. military According to South Korea, “Central Daily” reported on December 23, a senior […]

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Russia deploys jammers in Syria

The National Broadcasting Corporation reported that according to the statement of four US officials, the Russian army has disrupted US military drones carrying out combat missions in Syrian airspace, seriously affecting US military operations. Officials said that a few weeks ago, after a series of alleged chemical weapons attacks on civilians in East Gutta’s armed […]

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Delhi Government to install mobile phone jammers in examination centers

The AAP government has decided to install jamming in order to prevent cheating with the help of high-tech electronic devices during exams that are being held for government agencies in Delhi, cheating during exams. The increasing use of electronic devices in written tests has left the city government concerned about the possibility of incompetent candidates […]

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Drone jamming system for the protection of European airports and public spaces

Airports could be equipped with technology capable of detecting and destroying drones entering their airspace, said Dan Hermansen, Chief Technology Officer of the Danish anti-drone company MyDefence. The company has developed a drone alert and protection system that will be installed at several major sites in Europe, including one at an airport. It has the […]

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Mobile phone jamming technology is directed against journalists

Mobile phone disruption technologies developed during the Iraq war could be used against journalists reporting protests against the US political establishment. While policing and government monitoring of protests, including mobile phone monitoring, is well documented, efforts to block signals during protests remain an oft-repeated, but unproven rumor. It may not be possible to prove definitively […]

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GPS jammers could turn off signals in a medium-sized city

At the same time, the US still lacks the ability to quickly identify and geographically locate “interference or spoofing of GPS services,” said DHS Program Manager John Merrill at the Service Interface Committee’s Civil Global Positioning Systems annual meeting, which promotes a global forum Interaction between the US and worldwide GPS users. The US developed […]

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