Professional Technology Blog At Perfectjammer

Many detainees continue to organize their illegal drug trades from inside prison walls. A cell phone is an essential means for the detainee to keep the drug organization running and closely controlled. By contacting visitors before they arrive, prisoners can arrange for a transfer of drugs and drug paraphernalia, allowing them to continue the same […]

A cell phone in a prisoner’s possession allows him to contact outside partners in crime to coordinate escape plans, thereby creating life-threatening situations for the guards and public surrounding the institution. More often, reports from correctional facilities overwhelmingly indicate that hidden cell phones have been used to harass the victims of their crimes, or an […]

That’s why FCC Commissioner Ajit Pai and South Carolina Governor Nikki Haley are pushing to cut off prisoners’ access to cell phones. Prisoners are allowed to make phone calls, but only on special landlines that can be monitored by law enforcement.So Liptak thought he’d merely jam them. As WTSP-TV reports, he availed himself of a […]

Contraband cell phones are a real problem. They have allowed prisoners to surreptitiously deal drugs, run illegal businesses and even organize murders, right under the noses of guards and wardens. A single South Carolina prison recently detected 35,000 cell phone calls and texts over a 23-day period.Some parents may think children need to use their […]

Rather than jamming a drone, the Army Cyber Institute at West Point built an antenna-and-computer rifle that fed information into an open channel of an unlocked Parrot drone. This allowed the cyber rifle to send an override code to the Parrot drone, crashing it, without violating FCC and FAA rules on signal jammer. At a training […]

While we don’t know more about this particularly anti-drone antenna/rifle yet, we’ve seen other similar designs. The Battelle Memorial Institute built an anti-drone antenna that mounts to a rifle, and called it the “DroneDefender.” A more recent version of that weapon was spotted deployed in Iraq earlier this year. In November, drone jamming company Drone […]

According to the brief description provided by Tasnim, the drone jammer can lock onto an enemy drone, and then “disrupt its operation or even hack the aircraft and force it to land safely.” More pictures of the weapon are available at a Tasnim gallery.Superintendent of prisons, G Shanmugha Sundaram said they carried out a trial of the […]

To catch drones, police and militaries are experimenting with everything from eagles to lasers. Yet in battlefields like northern Iraq, the answer is neither avian capture nor directed light: it’s radio frequencies generated by antennas and pointed at the drones.In fact, the harsh laws against jammers in the U.S. apply to everyone except federal government […]

From July 2015 through May of this year, a drone gang made at least 49 flights into prisons in England and Scotland, smuggling in weed and mobile phones. But authorities just jailed eight people after cameras set up outside a prison in Worcestershire to capture wildlife caught them in the act, according to the BBC. […]

People have been using drones to smuggle goods for years. Porn, weapons, drugs—god, so many drugs. The tiny whirring machines have proven discreet little contraband-transport contraptions, but one smuggling operation’s astoundingly successful run just got grounded.The prison department has installed two mobile phone jammers in the central prison for men to thwart high-risk prisoners from […]