The use of signal jammers is not that common, but here's
a question "why are so many vehicles "pinched and
parked"? Probably because these devices are not foolproof
and thieves don't want to trust their liberty to some piece
of electronics they hope is working.
Vehicle theft can often be categorised. Modern cars are often
stolen by well organised gangs. The best of them can "hack"
the electronoics and steal a car in seconds, getting it to
a container dockside within a few hours.
Other less organised gangs will steal the vehicle and park
it somewhere, a quiet street, hidden in plain sight.
In both cases the SecureAutoTrack still has its use, but
speed is of the essence. If the vehicle is stolen to be shipped;
at the point of theft the silent alarm will alert the owner
of the attack. If the thieves are organised to the level of
having hacking devices and shipping containers waiting, there
is a high possibility they are using jammers. But a jammer
won't jam the SMS Text alert to the owner of the theft, just
the GPS satellite signal. Which means the theft can be reported
early, which can increase the chances of it being intercepted.
If the vehicle does reach dockside, to export the battery
is disconnected from the vehicle before going into the container.
At that point the jammer, which will be plugged into the cigarette
lighter socket, will allow the tracker to pick up a GPS signal
and identify its location. This information is helpful because
it highlights the workings of the gangs involved, it also
means the insurance companies can settle more quickly as it
becomes obvious what has happened to the vehicle.
Older vehicles or classics, which can in some cases be more
valuable than modern cars, are often stolen for their parts,
or to clone with a new identity of another vehicle. In this
event the vehicle is often hotwired or towed then "pinched
and parked", again the SecureAutoTrack silent alarm notifies
an alert as soon as the theft starts to occur, but when they
park the vehicle up to leave it to "cool off", the
owner and authorities can retrieve it within hours of theft.
Using mechanical locks, such as steering wheel security bars,
secret switches, pedal locks even road wheel clamps, slow
thieves down, meaning that it takes longer for them to steal
the vehicle, giving the owner more time to respond to the
silent alarm.
Motorcycles are a special case. Motorcycles are not often
hotwire or hacked. They are either picked up and put in a
van, or the steering lock is broken and, with an accomplice
on a moped, pushed away. Jammers are seldom used. So motor
bikes are very often pinched and parked or stripped almost
immediately. Because of their vulnerability, a SecureAutoTrack
unit is most useful as a silent alarm, this combined with
disk locks, chains, grip locks again slows the thieves down
so that the owner has more time to initiate a defence. If
the bike is successfully removed, the tracker will lead the
owner or authorities to the location.
THE BOTTOM LINE, it is true, Trackers can be compromised,
for those with the right tools. Like everything immobilisers
and alarms can be compromised with "hacking" and
towing away, chains and locks can be compromised with portable
grinders and bolt croppers. Knowing this, does it mean we
don't use any of these devices just in case the wood-be thief
is "fully tooled up"? - of course not, we use these
devises to make it more difficult for them to get away with
our property.
The Silent Alarm is the secondary defence; the Tracker
is the final defence. The first defence are the mechanical
devices you use to slow or deter thieves in the first place.
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