1 line
6.9 KiB
Plaintext
1 line
6.9 KiB
Plaintext
|
"WIRETAPPING, BUGS ON LINES AND LISTENING IN."
Compiled By Forest Ranger
Many phreaks are not very knowledgeable when it comes to wiretapping, bugs,
and parties listening in on ones line. For those of you who know a lot about
wiretaps and etc. then this file may seem out of place.
Although many phreaks think of legal wiretaps as the most common way for the
phone company to check your calling activity, there are others. Under court
order, the phone company may attach a "Pen Register" to your phone wires at the
central office. The device gives a printout of all calls, local and long distance, going out of your phone including time of day, duration of call, and,
of course, the recipient's number. It's used mostly by law enforcement agencies
to check who you are calling in hopes that the other party will shed some light
on your alleged wrongdoing.
Law enforcement agencies often prefer the Pen Register to an out-and-out wiretap. It takes lesr work, less manpower (the Pen Register is automatic; the
gumshoes just come by the phone company and pick up the printout), and less
hassle to obtain a court order for its installation, because it's less of an
invasion of privacy than a wiretap.
HOW WIRETAPPING WORKS. Listening to phone calls isn't very difficult to do,
although it is clearly illegal. The quickest method wiretappers use is simply
to cut into someone's phone line, preferably where the owner can't detect it
(near the garage or behind the pole, for example) and wire in their own head-
set. Then they remove the mouthpiece, so the person being tapped can't detect
the wiretapper's breathing or other noise. If a wiretapper can't stick around,
he'll use a high-impedance coupling transformer and feed the wire into a tape
recorder.
To save tape, most tappers use the type of recorder that records automtically
when it hears a voice. Another procedure is to find the right "pair." That's
telephone-tapping talk for the two wires that go into your house and that of
others in your building or apartment. The boxes that contain pair terminals are
called terminal boxes and can usually be found in basements of apartments or
office buildings, or occasionally on the outside wall of a building.
A wiretapper typically will have an accomplice call the number being tapped.
That puts about 90 volts on the line. The tapper takes two fingers and run them
down the rows terminal. When he hits the right phone pair, he feels a jolt.
Once he's found it, he's got the right phone; a listening device is then attached.
For those who prefer the wireless approach, a "bug" placed in a phone will
transmit conversations over short distances. Bugs come in all sizes shapes.
A cheap type sometimes goes by the name of "Wireless Microphone." Let's face
it; it's a bug. Anyone can buy them at Radio Shack or even some toy stores for
less than $15. It's range is limited, usually 500 to 1,000 feet, but it will
fit inside a phone and send a clear signal to an FM radio. Or better yet, it is
possible to connect the wireless mike through a high impedance transformer
connected to the phone line, and no one has to enter the tapee's house.
A wiretapper also can buy bugs that look like telephone mouthpieces. They're
inserted by unscrewing the mouthpiece and replacing it with a souped-up version
.
COURT-AUTHORIZED WIRETAPS INSTALLED, 1979.
New Jersey..........................144 Virginia..............................5
New York............................118 District of Columbia..................3
Florida..............................63 Nevada................................2
Maryland.............................23 Hawaii................................2
Massachusetts........................22 Rhode Island..........................2
Nebraska.............................21 Delaware..............................2
Connecticut..........................15 New Mexico............................1
Arizona..............................12 Oregon................................1
Georgia..............................10
|