• ELECTRONIC SURVEILLANCE 1

    From Roger Jefferies@RICKSBBS to All on Thursday, October 22, 2026 07:03:00
    ELECTRONIC SURVEILLANCE

    Are you bugged?



    (C) Copyright 1993 Michael E. Enlow



    ----------------------------------------------------------

    DISCLAIMER



    This document was written by an expert, quite knowledgeable in

    the methods and techniques of good, successful investigation.

    The author has based this material solely upon his discoveries

    and experiences in the trade but is not an attorney. Thus no legal

    advice is offered herein.



    Be cautioned therefore, that this document neither asserts the

    legality of any of the methods described herein, nor does it

    advocate any usage of techniques without first seeking competent

    legal advice and adherence to the law.



    The author, editor, and service providers, unequivocally disclaim

    any responsibility for damages resulting from the use of any of the

    techniques or the consequences of implementing anything contained

    herein. This writing is provided strictly for informational purposes

    only.



    ---------------------------------------------------------------



    (This is an abstract from The Inside Secrets, a newsletter

    catering to detectives, attorneys, law enforcement officers

    and professionals around the world. Want to know how the

    pro's bug, tap phones, and use other things to hear what

    you're saying.)



    I'm now going to show you just how widespread illegal

    electronic surveillance, or bugging really is. But, let me

    begin by saying. . .



    MY INTENTION IS NOT TO SHOW YOU WAYS YOU MAY DO ILLEGAL

    ELECTRONIC SURVEILLANCE, BUT ONLY TO INFORM YOU OF HOW IT IS

    DONE, ON WHAT SCALE, AND WHAT YOU CAN DO TO PROTECT YOUR

    RIGHTS. I, THEREFORE, DISCLAIM ANY AND ALL LIABILITY FOR

    YOUR MISUSE OF ANY OF THE TECHNIQUES AND/OR CONCEPTS OUTLINED

    WITHIN THIS ISSUE AND FURTHER ISSUES OF THE INSIDE SECRETS

    NEWSLETTER.



    Do you get it? If you take it upon yourself to use the

    information I share with you and do something illegal, then

    you pay the price. I am warning you in advance. I am not an

    attorney and do not claim to be rendering legal advice. If

    you consider using any of the concepts I disclose, you should

    consult your attorney to insure they are legal in your

    jurisdiction. With that behind us, let's move on.



    Do you know there are only about three to four hundred court

    orders issued each year for electronic surveillance

    applications in the U.S.? Yet, there are hundreds (if not

    thousands) of electronic surveillance equipment suppliers. I

    wonder how they manage to stay in business?



    Well, my friend, I'll tell you. They make a lot of money

    selling electronic surveillance equipment. Their customers

    are Federal, State, and Local Law Enforcement Agencies,

    corporations, and a few private investigators, who often

    illegally use these devices in their investigations--but

    you'll never know it...



    A very popular book on electronic surveillance came out in

    1967, and it listed some of the buyers of electronic

    surveillance gear. Everyone was quite surprised to find Avis

    Rent-A-Car, various hotel chains, Coca-Cola, several life

    insurance companies, and the like, were allegedly spending

    millions for specialized bugging devices. But to find out

    that Walt Disney was a major customer . . .? Hmmm....



    In my career, I have discovered numerous illegal electronic

    surveillance applications. Bugs are everywhere; they're in

    small businesses, large corporations, people's homes,

    conventions, everywhere! In fact, if you don't believe me,

    you can hear for yourself. Use a programmable police scanner

    to scan the 35 to 50 megahertz bands. You'll almost always

    find some very strange transmissions. (Things mother wouldn't

    have wanted you to hear.)



    Let me tell you more about electronic surveillance. There

    are many ways of using electronics for surveillance, but

    first lets take a look at what's called hardwiring.



    Hardwiring is basically the same as having an everyday

    microphone plugged into a tape recorder. When you speak into

    the microphone, everything you say is sent through the

    microphone's wire and recorded onto a tape.



    Then, there are electronic transmitters which intercept the

    signal via microphone and transmit it as a radio signal to a

    receiver of some kind. (Sort of like a miniature radio

    station.)



    There are also more advanced long range listening devices

    like the laser mic, the shotgun microphone, the parabolic

    microphone, and others which can pick up a whisper for long

    ranges (sometimes even miles away).



    To elaborate on a few types of electronic surveillance

    applications and the ways to protect yourself from them, I'll

    expound and tell of a couple of case scenarios.



    First let's discuss. . .



    HARDWIRING



    As I said earlier, this type of electronic interception

    requires the use of wire to carry the sound to you or some

    other listening device. There are many ways hardwiring is

    done. Wires the size of a human hair can be used to transmit

    a signal from a microphone. They can be painted over,

    implanted under carpet, in an air condition duct, or behind

    baseboards, etc., to conceal them from view.



    At one end of the wire is the microphone, and on the other a

    tape recorder or even someone who is listening with a set of

    headphones. This method of electronic interception is the

    oldest in the industry, yet still practiced today.



    To make everything a little more complicated, there is also a

    conductive paint that closely resembles fingernail polish,

    which will transmit the minute electrical impulses from the

    microphone to a recorder or headphones.



    There are so many different hardwire applications that I will

    not attempt to cover them all. I will just emphasize a bit

    by sharing with you a couple we've discovered in our

    countermeasures work.



    Once, in checking a certain client's business for bugs, we

    located a very cleverly installed hard-wire system.

    Obviously someone had access to the office for a considerable

    length of time, or maybe did a little breaking and entering

    to get into the office.



    Anyway, this particular application was a small microphone

    element about a quarter inch in diameter (found at all Radio

    Shack stores) placed in a small hole in a picture frame. A

    hole drilled into the rear of the picture frame held the

    microphone in place. A small eighth inch hole continued

    through the frame to allow the sound waves to reach the

    microphone. A couple of fine wires running from the

    microphone to the wall were thumb tacked there. At this

    point, conductive paint, as described above, continued down

    the seams of the paneling walls to the baseboard. Behind the

    baseboard the conductive paint joined with an old set of

    unused telephone wires.



    A recorder was concealed in the basement near the phone box.

    Every sound made in our client's office was being taped

    using a long play tape recorder. Many times agents will

    change the play and record speed of tape recorders by

    alternating the internal components. This enables a standard

    tape recorder to record from 4 to 15 hours on one side of a

    tape.



    Let me tell you of another clever hardwire I discovered. We

    received a call from a lady who, believing that she was

    bugged, requested a "bug-sweep" of her home to detect any

    illegal electronic surveillance devices. After a very

    thorough sweep b y several of my agents, they found nothing.

    My agents told her there were no electronic surveillance

    devices on the premises. My men really did a thorough sweep

    and search.



    A few days later the lady called again and said she knew

    without a doubt that she was bugged. She insisted we must

    have missed something. This time I went to the location and

    ran every test we had equipment to run. Still--no bug.

    Then, I began the next countermeasures procedure, a physical

    inspection of the entire house from attic to basement.



    As I was searching, I noticed something very unusual. The

    stereo, situated in the center of the home, was on and the

    cassette deck was playing. Closer inspection showed that it

    was recording! However, there wasn't a microphone plugged

    into the microphone jack and it didn't have an internal

    microphone. I stopped the tape and played it back. There was

    a perfect recording of our client and myself as I was

    questioning her during my search.



    I checked the back of the stereo and there it was! I noticed

    one of the speaker wires was routed into the cabinet of the

    stereo. I disassembled the stereo and the wire was connected

    to the microphone jack on the inside and connected to a

    speaker. A SPEAKER WAS BEING USED TO CONDUCT MICROPHONE

    SIGNALS TO THE TAPE RECORDER! It worked like a charm!



    On top of this, the husband had changed the record/play speed

    of the recorder to accommodate eight hours of recording.

    This was one of the most sophisticated "home-made" jobs I had

    ever seen! Every night while the wife was working, as a

    nurse, h e was reviewing everything that happened at home the

    day before -- overhearing her telephone calls, and her

    visitors. I have to credit this guy, it was quite a design.



    ARE YOU BUGGED?



    My best advice on detecting any type of hard wire

    installation is to look for any alteration in the carpet

    where wiring may have been routed under the carpet. Watch

    for any unusual sets of wires near and around your telephone

    wiring. (You should always be familiar with the type and

    number of wires near your outside telephone connection box,

    and watch out for any new wires that may appear.)



    Keep notice of the baseboards around the floor and note any

    unusual scratches in the paint, or other indications that the

    base board has been removed. Be cautious of any metal

    objects that may be part of a conductor for electricity.

    This could b e part of a hot-wire for a bug. Let me

    illustrate this for you:



    As you can see, many types of metals carry current and can be

    used as a decoy for wiring. This type installation will out-

    wit most private detective countermeasure sweeps and

    searches, particularly in hard-wire systems.



    Another type of hard-wire system is a direct telephone tap.

    This only requires a standard tape recorder with both a

    microphone and remote control jack with an "auto recording

    control." These are about $25.00 and are available at any

    Radio Shack or other electronic supply store.



    The "auto recording control" is a small box about three

    inches square and has two wires coming out of it. It also

    has two switches on top of it to set it for record or

    playback mode. There is a gray wire which plugs directly

    into any extra telephone jack or it can be cut and spliced

    into the telephone line. The other wire, with two plugs,

    connects to the tape recorder. The small plug goes to the

    remote jack of the tape recorder and the other, larger plug,

    to the microphone jack on the recorder. One simply presses

    the record button on the recorder and you're all set.



    The auto recording control will keep the recorder inactive

    until the phone is in use. Once the phone is lifted from the

    cradle, the auto recorder control activates the recorder to

    clearly record both sides of the conversation. As soon as

    the phone is placed back on the hook, the recorder stops

    recording and waits for the next incoming or outgoing call.

    This feature prevents the tape recorder from playing

    constantly and allows for the recorder to only be active

    during calls.



    Most people who use this method of bugging will plug the auto

    recording control into an extra telephone jack in the home or

    business, and conceal the recorder underneath a bed or behind

    some other object to conceal it.



    However, in those cases where there are no extra jacks, they

    will cut the telephone jack wire coming out of the auto

    recording control and strip away the insulation from the red

    and green wires. Then, they will splice these colored wires

    into the phone wire.



    Nearly all phone systems operate on a single grey or white

    cable. Once the insulation is removed the cable contains a

    red, green, yellow, and black wire. This cable carries

    approximately 40 to 50 volts and will seldom shock if handled

    improperly, (unless of course, the phone rings which sends

    about 110 volts or so down the line) allowing for amateur

    surveillance applications.



    Once the insulation is stripped away, these two wires, the

    red and green, should be matched with the red and green in

    the telephone wire and then properly taped to insure no

    static will occur. In 99% of the applications we've found,

    we seldom find them with static, clicks, hums, or any other

    noise that would alert the subject of a bug. We have seen

    instances where people have used bubble gum to seal the wires

    once spliced. (The FEDS love finding fingerprints in bubble

    gum. It makes their job so easy...)



    Here's another tactic that has been used in phone tapping.

    We've seen cases where extensions of people's phones are

    installed at other locations where the tap can be easily

    accessible. Generally, the person doing the bugging will

    design a plan to get the phone company to have a new line

    with the same number installed (an extension) in a

    predetermined location, often under the guise of an "office

    extension." Then, they connect the recording device, and

    monitor calls for several weeks. Before the person being

    bugged receives their phone bill reflecting the added charge

    for the new phone line, the culprit is long gone. . .



    THE CORDLESS PHONE



    Cordless phones are in near every American home. Sure they

    are convenient to carry around with us, but they can easily

    transmit both side of your phone calls to anyone with a

    police scanner for up to a mile away!



    BEWARE OF DISCUSSING CONFIDENTIAL BUSINESS

    ON CORDLESS PHONES!



    The box in which your cordless phone was purchased usually

    warns you that these phones are transmitters. Yet, every day

    millions of people, both at work and home, continue to use

    them, spreading their business through the airwaves. There

    is little you can do to stop people from hearing your calls,

    short of purchasing a scrambling device. Even then the party

    to whom you are talking would also have to have a matching

    descrambling device to understand you. This would so

    restrict the use of your cordless phone to the point that you

    may as well use a regular telephone.



    Cordless phones are easily intercepted. For your own

    security, I'll share how it is done. Again, I am not an

    attorney and highly recommend you consult with a competent

    attorney should you decide to use this technique for

    information gathering...



    It works like this. Nearly all cordless phones (with the

    exception of the new 900 megahertz phones) transmit in the

    46.00 to 47.00 megahertz band. To intercept the cordless

    phone, the investigator will use the search feature on the

    scanner and program 46.00 as the low and 47.00 as the high

    and touch the search/scan key. If a cordless phone is in use

    in the area it will lock in on that frequency. He or she

    can, then, hear both sides of the conversation crystal clear

    for up to a mile. The use of a good low-band antenna with

    the scanner will increase the reception range of a cordless

    phone even further.



    Many private investigators will drive by a subject's home

    searching these frequencies, and obtain "inside information"

    that will provide leads that later help them to document

    evidence.



    It is arguable whether this is an invasion of privacy or a

    violation of federal law because of the notice on the carton

    in which this type telephone is purchased. It clearly states

    they are not private. Many investigators and attorneys argue

    that people waive their rights to the expectation of privacy

    when they use such a telephone.



    TO GO A STEP FURTHER. . .



    There is also a device called an "auto scanner recording

    control" which will allow a police scanner to be connected to

    a tape recorder. It activates the recorder to begin

    recording--only when the cordless phone is in use.

    Investigators will determine the exact frequency of the

    subject's phone, and then place a battery powered scanner

    with the scanner recorder control in a water-tight baggie or

    other container, conceal the equipment in hedges, culverts,

    etc., near the subject's home or office. Later he or she

    will retrieve the equipment along with the "juicy info" of

    the targets telephone conversations! And to go a step

    further, the investigator will often use a long-play recorder

    that will record hours of conversation.



    Surveillance companies and spy shops sell recorders that will

    record up to 10 hours of conversation on a single cassette

    tape. If you are a business man who often uses a tape

    recorder for business, this may be a real help to you.



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    The concepts mentioned above are only the "tip of the

    iceberg" of what is happening in illegal electronic

    surveillance. I could write an entire book on just this

    topic. Since we have only so much space to write each month,

    I will have to continue this topic in future issues.

    However, if you have specific questions or comments, you may

    call my office or send a fax, and we will try to answer your

    questions.



    Please don't be so foolish as to believe, "It couldn't happen

    to you," or you may find a lot of your deals going sour.

    Perhaps, someone may even decide your secrets are worth more

    than your bank account....



    BEWARE: IT IS HAPPENING MORE THAN YOU WOULD BELIEVE!



    I have turned down many multi-thousand dollar jobs to do

    industrial spying, and if I am getting these offers, so are

    many others. You can never be too careful.



    There are devices which will help you to detect illegal

    telephone taps, transmitters, and conventional hard-wire

    bugs, but the best protection is to follow a few rules:



    a. Never say anything on the phone you wouldn't want to

    say in a courtroom.



    b. Never trust anyone. If what you say could hurt you

    and your business, shut-up.



    c. If you must discuss very confidential business,

    create a loud background noise that will hinder the

    less expensive electronic devices, i.e., a radio or

    television with loud volume, a fan running in the

    same room, etc., and talk quietly. You would be

    amazed at how effective this background noise is

    against electronic invasion of your privacy.



    d. When discussing very delicate issues, never meet in

    anyone's office. Meet in public places and be sure

    to be observant of any bulges which could be

    concealed tape recorders, etc.



    Until next time. . . .



    Michael E. Enlow, Legal Investigator



    P.S. Please don't hesitate to call if you have questions

    or send e-mail to michael@enlow.com.



    *****************************************************************

    NOTE:



    To retrieve a copy of our complete "insider" catalog of books,

    newsletters, special reports, and the famous John Wilson catalog

    of high-tech, electronic surveillance and countermeasure gadgetry,

    along with schematics and very simple construction plans, send

    e-mail to catalog@enlow.com. The catalog will be automatically

    e-mailed back to you.



    INTEC Investigative Technology

    voice: (601) 783-6037

    fax: (601) 783-2111

    Internet: info@enlow.com

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