Can you protect yourself in this smart phone world?

Read this carefully and remember: from now on you will be watched. Does it sound awesome or scary to you? Take a good look at the stranger at the other end of the hall. Although it looks like he’s talking on his smartphone, he actually takes pictures of you using a special app. And thats just the beginning. At that morning meeting last Tuesday, when you made that outrageous joke about your new boss, your colleague’s smartphone, lying quietly at the table, recorded every word you said. Later that night when you were in the restaurant and made a flirtatious but innocent joke on the waitress, someone videotaped the entire interaction.

At first glance, it seems that there is nothing you can do to prevent things like this from happening again and again. Millions of smartphones around the world mean millions of active recording devices ready to quickly capture any word or movement. And when these recordings are made, it is no big deal to throw pictures, videos or audios on the internet and share them with everyone. Maybe there is some way to prevent all of this from happening? Let’s see. Perhaps someone smart enough will create a cloak of invisibility like in fantasy films, or companies may use clues from James Bond films and develop high-tech counter-surveillance devices that allow us to move around in public without worrying about potential privacy issues having to worry.

In fact, it might be the companies we already know well, especially since there is already some type of technology that I am talking about. For example, late last year Apple patented a new technology that allows an iPhone’s camera to be easily deactivated using infrared sensors aimed at the camera. It was developed to prevent film piracy. But even ordinary people can use such a device in advance. Todd Morris, founder and chief executive of surveillance and surveillance company BrickHouse Security, said some early technologies existed to protect people from intentional recording. For example, any woman can use a wireless camera detector in the locker room to find out if a hidden camera is installed in her clothing. Yes, that happens and quite a bit.

gsm network jammers

There are some limits, however, as the changing room or business office is completely different from the large and crowded public place. For example, if you use this Apple device that disables the camera, you will definitely make a lot of people feel harassed just to imagine some sights or to take photos to remember friends. The same is partly true for gsm jammer, but it can vary from place to place (for example, the cinema must definitely have such devices in order to make the visitor’s experience uninterrupted and thus even better).

“While you don’t wear a fake mustache or stocking over your head, no one in a large crowd can prevent them from being secretly pictured,” claimed Todd Morris. “In these cases, we need to use our technology to fight technology only at the server level using algorithms that say,” Don’t post this photo of me on the internet. “” If these companies can tag someone on the internet by simply recognizing their voice or even their face, they should be able to remove them the same way. However, when everyone starts using those Google glasses and other augmented reality glasses, we will face the new type of surveillance as they are likely to record everything they see.

Will Israel buy $ 50,000 worth of portable anti-drone vests?

The IDF and Israeli police are considering purchasing personal anti-drone systems at a cost of $ 50,000 each, Calcalist reported.

The vests were made by the Israeli startup SKYUP, part of the Avnon Group, and have already been sold to the US Army and NATO forces.

Enemy drones have become a growing threat and unlike in the past when they were only installed in vehicles, there is now a need for personal equipment for soldiers and police officers to protect them from the threat of drones. According to SKYLOCK, the portable systems, which weigh just 1.5 kilograms, can neutralize any drone within a kilometer.

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The vests are equipped with a drone detector and an drone jammer. Upon notification of a UAV in their vicinity, carriers can activate the anti-drone jammer.

The vest is intended for use in situations where traditional anti-drone products normally installed in buildings or vehicles are not suitable due to the need for a mobile protection system, e.g. B. at special units of the army or guards of the president.

Analysis: Mini GPS jammer

If you spend enough time browsing eBay to break down interesting electronic gadgets, you’re bound to see suggestions for some questionable gadgets. This is how I recently became aware of these tiny GPS jammer that plug directly into an automotive 12v socket. Delivered to your doorstep for less than $ 10, it seemed like a perfect device to rip open in the name of science.

pocket gps signal jammer

Now you may be wondering what legitimate uses such a device could have. As far as I know there aren’t any. The only reason you’d want to interfere with GPS signals in and around a vehicle is if you’re trying to get away with something that you shouldn’t be doing. Perhaps you’re driving a haunted company car and want a quick two hour nap in a parking lot, or you might want to disable the car’s built-in GPS that you stole just long enough for you to take it to the car store. You know how to do it.

However, we are not going to delve into the potentially nefarious reasons this device exists. Hackers have never been too picky about the devices they investigate and experiment with, and there is no reason why we should start now. Instead, let’s take this gray area hardware for a test drive and see what moves it.

While the GPS constellation’s average altitude of 20,200 km (12,550 miles) may not be quite as high as that of communications satellites in geosynchronous orbit, they are still quite a long way off. Given this incredible distance and the size of the antenna on most GPS equipped devices, it’s no wonder the received signal is very weak. So weak, in fact, that it is generally below the noise floor. Only with clever algorithms and a dash of wizardry can your phone turn that whisper from the stars into something that resembles useful information.

It is this fragility that makes this type of inexpensive jammer possible. It doesn’t take much to overwhelm the legitimate signal. Remember, a device like this does not attempt to mimic a GPS satellite, but simply emits loud enough nonsense that the real satellite can no longer be heard.

When the jammer is on, we can clearly see how the already meager signal is absolutely wiped out by the patterns sent by the device.

There is just no competition. The legitimate signal is tens of thousands of miles away, and this thing is screaming its head within easy reach. I haven’t tested the range of this device, mainly because I didn’t want it to be turned on for longer than necessary, but it is capable of doing the deed at least several meters.

Saab is testing its new attack jammer for the Gripen!

The aircraft manufacturer Saab has carried out the first flight tests with its new, advanced jamming module Electronic Attack Jammer Pod (EAJP). The new drone jammer was tested on a JAS-39D Gripen fighter aircraft. The interfaces of the module to the aircraft hardware and software as well as to the control and monitoring of the cockpit were tested during the flight.

5.8g jammer

Saab’s new EAJP module aims to protect aircraft with sophisticated jamming functions from radar and prevent the enemy from attacking them. The first flight marks an important stage in the nacelle development program.

Saab is refining its electronic attack capabilities and the new advanced module is an important part of this development. The EAJP perfectly complements the integrated electronic attack functions of the advanced electronic on-board warfare system of the new Gripen E / F fighter from Saab. It can also be used for other types of aircraft. The nacelle is part of the Saab AREXIS family of electronic warfare systems, which includes: radar warning signal receivers (RWR), intelligence, surveillance and reconnaissance (ISR) and electronic countermeasures (ECM) that are combat aircraft compliant.

Electronic war systems are also used for self-protection by passively detecting radar systems and enemy missiles and protecting the aircraft or platform with active and passive countermeasures. Offensive electronic warfare, also known as electronic attack, involves actively sending jamming signals to disrupt the enemy’s air defense systems so that they are no longer a threat.

The EJP gondola:

The new low-band signal jammer is contained in a 4 m long and 350 kg heavy demonstration module. Wing-shaped surfaces are used to house the low frequency antennas. According to the Swedish aircraft manufacturer, currently only the US Navy Boeing EA-18G “Growler” can neutralize hostile electronic defenses. The EAJP has the ability to filter and thus protect the approach and departure of entire formations from low-frequency radar, thanks to the intelligent use of DRFM (Digital Radio Frequency Memory) encryption techniques, which generate false coherent and different targets. Saturation Techniques. The system is based on digital receivers and ultra-broadband DRFM devices, networked solid-state jammers based on gallium nitride (GaN) and interferometric direction finding systems. For advanced electronic attack application, these technologies are adapted to the low frequencies required to block modern stealth defense systems.

Intended for a wide range of aircraft:

If the EAJP is previously used in Sweden for aircraft of the Gripen C / D and E / F families, Saab will also advertise the EAJP nacelle to enable possible integration with other aircraft types. possibly including the Eurofighter. In Germany, for example, the Tornado ECR is to be replaced and the Eurofighter T3 ECR “SEAD” * (article tomorrow) is to be equipped. Other countries may need such a solution to equip their aircraft fleets. Saab expects it can deploy a NATO-compliant operational system in the next 12 months.

High quality drone jammers for military applications

Jammer-mart specializes in the production and sale of high quality signal jammers and offers a wide range of jammers for military applications.

Jammers for drones include portable models, desktop models, suitcases, briefcases and models for various purposes.

Other models include bomb jammers designed to protect vehicles from improvised explosive devices (IEDs), prison jammer to protect the area, remote jammers to remove remote controlled devices, and a range of Wi-Fi mobile devices and systems (GSM) jammers for addressing of radio and GSM signals.

desktop mobile phone blocker

Drones disrupt the remote control and GPS signals

Jammer-mart offers a special range of jammers with which the remote control (RC) of an unmanned drone / quadrocopter for aircraft (UAV) or its GPS signal (Global Positioning System) can be disrupted.

Most commercial 3km to 5km high-end UAV drones / quad copters only use 2.4GHz Wi-Fi and GPS L1. All other drones with 5.8 GHz, 433 MHz, 928 MHz can control a maximum length between 500 m and 1,000 m.

We offer devices with proven radio technology and guarantee reliable operation and stability.

Remote controlled jammers series

Jammer-mart is developing a special series of jammers designed to restrict RC signals from various devices including RC cars, boats and toys, as well as quadcopters, alarms and wireless sensors.

Jail jammer for military locations

Prison Jammers are intended for prisons and other large sensitive locations such as military or government buildings. They can also be used in military units, security and intelligence services, oil and gas storage facilities and fields, and in museums.

The jammers can be used to block occupant phone communication if necessary.

Portable briefcase jammers for RC bomb protection

The Portable Briefcase with Radio Controlled Improvised Explosive Device is a portable broadband jamming system that protects VIPs and citizens from radio controlled improvised explosions by deactivating radio signals to control exploders in dangerous areas.

Briefcase jammers emit radio frequency (RF) interference, creating an “RF protected zone” around the object (or a group of objects in that zone) that allows radio-frequency remote activation of bombs (activation of cells / mobiles, radios, and others various radio devices) in the vicinity with a sufficient anti-trap safety radius to save lives and avoid serious injuries.

Vehicle and briefcase jammers also guard police and government offices, security forces, dignitaries and VIPs, checkpoint and border crossings, roadblocks and embassies.

Jammers are available in different models depending on frequency and output power, but can also be customized to meet user requirements.

GPS tracking and location of jammers

The GPS signal jammer models are designed to cover GPS tapes and other tracking and positioning devices to provide an effective combat solution that goes undetected by GPS trackers and Wi-Fi Android tracking devices.

About wretched world

Jammer-mart focuses on the market needs and security trends and then develops drone jammers to meet the growing demands of the security market such as the rapidly growing UAV market.

We supply an extensive selection for every possible application.

Russia is blocking GPS systems with powerful F-22 raptors and F-35 jets in the Middle East

Among other things, Russia’s electronic warfare, including disruption, poses a major threat to civil aviation, police and peacetime medical operations.

Experts differentiate between jamming and spoofing. While interfering with the generation of electronic noise amounts to interfering with GPS services, spoofing, on the other hand, involves deceiving and manipulating a satellite navigation system to provide incorrect data.

In late June 2019, The Times of Israel reported that pilots flying in the Middle East, particularly Syria, have found since last spring that their GPS systems are in the wrong location or are no longer working at all.

According to data collected by American researchers, the signal that disrupted satellite navigation for planes flying through Israeli airspace (and allegedly continues to do so until now) came from the Russian airbase in Khmeimim in Syria.

The Khmeimim Air Force Base houses sophisticated Russian military hardware, including S-400 surface-to-air missile batteries, Pantsir-S1 anti-aircraft systems, and Su-57 stealth fighter aircraft

Russia is most likely trying to protect its forces in Syria, including from drone attacks, by disrupting and conducting active electronic warfare. According to The National Interest, Israeli sources are “increasingly convinced” that GPS failure of civilian flights in the region is “a side effect of Russian radio interference in Syria.”

In recent years, ships have also reported GPS malfunctions in the eastern Mediterranean, with Russia suspected of having implemented electronic traffic jams to protect its troops in Syria fighting for the Bashar al-Assad regime.

However, the disruption may well be the result of spoofing. Ships posting about GPS problems in the U.S. Coast Guard’s navigation center reported what appeared to be authentic satellite signals but failed to receive credible positional information, reflecting the spoofing events in Syria near the Russian air base.

Moscow is believed to be attempting to disrupt western aircraft, including the latest stealth F-22 and F-35 fighters, as well as armed drones that are regularly attempting to attack Russia’s Khmeimim base in Latakia, Syria .

From April 2019 the US Air Force deployed the F-22 and F-35 stealth fighters in Qatar and the United Arab Emirates, respectively. This was part of a wider buildup against the backdrop of the US-Iranian confrontation in the region.

Russia can also be seen in the GPS war on the European continent. “A GPS signal jammer was first detected in late October 2018 during a large-scale NATO trident junction exercise in Norway,” Defense News said.

drone jammer for wifi frequency

The Norwegian military secret service then stated that they had registered a source of interference from a Russian military base on the heavily fortified Kola Peninsula. The Finnish Military Intelligence Service also expressed that the analysis of the Norwegian partners reflected its own investigations and assessments.

The Norwegian government has condemned what it calls the Russian government’s continued “electronic harassment” of critical communications systems and networks. “The Norwegian government detests Russia’s electronic jamming and is intensifying cooperation with Nordic partners to improve the exchange of information on the Russian military’s signal blocking technologies and measures,” said Norwegian Defense Minister Bakke-Jensen.

The Norwegian Armed Forces are also investigating the use of new methods and technologies to protect against military communications disruptions and the interference of GPS systems by Russia. The US Air Force is currently planning to test interference-resistant GPS systems in Europe. This will be done with the aim of countering Russian electronic warfare.

WiFi jammer can easily protect your personal information

WiFi and Bluetooth are wireless technology that supports the exchange of data over short distances through fixed and mobile devices using the 2.4g band. From this point of view, Wi-Fi or Bluetooth to force people to use them to send information and documents to create great convenience. Thus, the Wi-Fi connection for large businesses is also cheap, as it can connect to multiple systems over one wifi signal. Bluetooth can also be used to help people send files and share files. With the development of wireless networks, and now, people can easily use the WiFi network access, which has really brought a lot of convenience to people.

There are many drawbacks to wifi signal jammer as well, such as all private data stored on your laptop or PDA can be exposed to everyone in the same area. If not set up correctly, criminals can easily obtain passwords and important personal information over the wireless network. Once the password is known to someone else, it is really a risk. The most obvious aspect is that your privacy is susceptible to being hacked, the password is used as a wireless network, hackers due to low capacity. On the other hand, due to the Wi-Fi and Bluetooth connection must track your position and the ability to work the body, similar to the triangulation position cell phone tower. So other people can easily know your location.

anti-tracking gps blocker

How to keep your information private

Now people are paying more attention to security and privacy at work and in everyday life, and you always want to find a good way to prevent them from being attacked or forfeiting their privacy. Now it’s to get network privacy and security back then. So the WiFi signal jammer can help people to solve this problem. By using WiFi / Bluetooth jammers, others will lose the ability to access the wireless network, you just need to use a wired network to ensure your normal use. So, WiFi and Bluetooth jammers can bring you eliminate potential dangers is very important. Then this 13W High Power 2G 3G 4G Wi-Fi Bluetooth Cell Phone Signal Blocker is designed for this purpose.

Word, WiFi jammers can very well help you eliminate the risk of information. If you want more choice, please visit our website.

Tech assistance tried to interfere with 4G phones in UP prisons

LUCKNOW: As cases of cell phone use continue to be reported in prisons, Electronics Corporation of India Limited (ECIL) was asked to install 4G jammer in UP prisons.

While jammers are installed in prison buildings in 75 counties across the state, they cannot block the 4G network, allowing inmates to run their criminal syndicates using 4G-enabled phones.

4g cell phone jammer

These jammers were installed a few decades ago and successfully block second generation (2G) and third generation (3G) networks, but cannot restrict fourth generation (4G) communications, making it difficult for the prison department to monitor prisoners’ activities .

Aware of the loophole, prisoners take advantage of blackouts and communicate with their aides to order Supari extortion, robbery, and even killings, as jammers will not resume operation until power is restored.

Prison Department Inspector General Pramod Kumar Mishra said ECIL will install solar-powered 4G jammers in 24 prisons across the state, including five central prisons in Naini (Allahabad), Varanasi, Fatehgarh, Bareilly and Agra.

All parties, including the media, are banned from flying drones

All parties, including media practitioners, are reminded not to fly drones anywhere in the country while the Movement Control Ordinance (MCO) is enforced through May 12.

Supt Rasha Azaldin Shafii, head of the drone unit of the Royal Malaysia Police, Air Operation (PGU), said flying drones without permission from the Malaysian Civil Aviation Authority (CAAM) is a violation of the Malaysian Civil Aviation Ordinance 2016 (MCAR 2016).

“Anyone who operates a drone without a permit can be punished with a minimum fine of 50,000 RM or a prison sentence of three years for individuals, while companies can expect a maximum fine of 100,000 RM.

“Please note that not all parties are allowed to fly drones unless they have permission from CAAM and the police,” he told Bernama.

He said throughout the implementation of the MCO, police had discovered four cases of illegal use of drones across the country.

“Further investigations into the cases are ongoing and the police are ready to use the drone jammer device to ensure that no drones are flown anywhere without authorization,” he said.

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According to Rasha Azaldin, drones will be used specifically for nationwide aerial surveillance, including in areas under the expanded MCO.

“The use of drone technology has definitely been effective in making announcements and bringing back memories of COVID-19 throughout the MCO period,” he said.

On April 7th, CAAM authorized the PGU Drone Unit to operate the unmanned aircraft system or drones for surveillance and enforcement purposes during the MCO.

CAAM also announced that the drone operation would be led by the police in collaboration with the Malaysian armed forces and three private drone companies.

China Suspends GPS Jamming For Incredible New Years Drone Display

The New Year celebrations in Shanghai this year were particularly spectacular and included a show with 2,000 drones.

Illuminated drones formed a variety of images, including colored shapes, a man running across the sky, and numbers that counted down the seconds to midnight.

Shanghai, in fact much of China’s coastline, has seen repeated GPS jamming and spoofing patterns over the past year.

And previous drone shows in China were spoiled by interference with navigation signals. One incident was reported by Chinese media in May 2018 and another in October of the same year.

Given this history and the success of this year’s show, many have speculated that the Chinese government must have made a conscious decision to avoid interference activities for the duration of the celebration.

gps signal jammer

Others have suggested that GPS jammer may still be in progress, but the drones are using the Chinese BeiDou satellite navigation system.

It is possible to interfere with GPS without affecting BeiDou. This would be a riskier option, however, as the two systems are operating on nearby frequencies and some “overflow” interference could occur.

China recently announced an increased focus on ensuring that PNT information is available to its population from multiple sources in a “comprehensive” architecture. Such an approach ensures that regardless of the interference from satellite signals, users have the critical location and time information they need.

Given this leadership’s attention, it is likely that the need for unhindered navigation was well considered ahead of the recent Shanghai drone exhibition.

Also, we probably won’t see many future reports of drone shows in China being disrupted by navigation system malfunction.