How To Turn Thirty Dollar Web Camera Into Home Surveillance System
Web cameras are really inexpensive these days. With no technical knowledge, you can hook up one or several camerass to your PC and create own surveillance system, much like CCTV (closed curcuit television). But you'll need the right tools first. Active WebCam Active WebCam captures images up to 30 frames per second from any video device including USB and Analog cameras, TV-boards, Camcorders and Network IP cameras. The program broadcasts captured content or from your computer or uploads it to FTP server. Broadcasting can be viewed using any Internet browser; no plug-ins or downloads required. The program performs simultaneous recording and broadcasting from unlimited number of cameras. Your camera / cameras can be used as surveillance system. When the program detects motion in the monitored area, it sounds alarm, e-mails you captured images, starts broadcasting, or records video. Live broadcasting as well as recording can be password protected that all video and audio information are scrambled and cannot be viewed without valid password. The program has features to place image overlays and date/time stamp on each video frame, and adjust picture size / quality. Free Download: http://www.deprice.com/activewebcam.htm Blue Iris Blue Iris is professional-grade software utilizing the latest video software technologies, including MPEG and Windows Media webcasting. Watch your home, cars, and valuables. Watch your pets. Watch your kids. Watch your nanny, babysitter, or your friends. Use up to 12 cameras, the $20 kind, or your digital camcorders. Use motion detection, audio detection, or capture continuously. Overlay text and graphics. Use the built-in web server, or post to a website. Receive alerts via loudspeaker, e-mail, instant messaging, or phone. Updates and support included. Video Security: * Use motion or audio sensing to trigger recording, or record continuously or periodically. * Images may be captured as either JPEG images, MPEG movies or Windows Media movies (full version). * Receive alerts via loudspeaker, email, instant message, voice phone call, or external program/script. Friendly Interface: * The initial view shows live views on the left, and a list of clips on the right. * When you size the window, the main image sizes with you. * Click on a camera view or clip to open it. * Click on the image to zoom in or out. * A status bar at the bottom lets you know what Blue Iris is doing, and provides help when you pass the cursor over windows and controls. Powerful Clip Viewer: * There are controls for playback and stepping frame by frame. A position slider allows random access to any point in the video. * Zoom and Pan functionality. * Control the speed of playback (audio as well as video) and the audio volume. * Automatically archive and retire images. WebCam Features: * Built-in multithreaded web server, supports authentication. * Post images to a remote web server. * Broadcast MPEG, a JPEG image stream to a Java client applet. * Perform "true" webcasting using leading-edge Windows Media Technologies such as variable and multiple-bitrate encoding (full version). * Detailed stats. Free Download: http://www.deprice.com/blueiris.htm John Deprice owns and operates Deprice.Com. For the latest tools, gadgets and software, visit http://www.deprice.com/utilities.htm
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Eavesdropping and Counter-Measures: Technology and Techniques
You need to know how to protect yourself, since your security department or
any consultant may not be truly aware of these threats and therefore not
dependable. Since September 11th, a number of businesses entered the security field with little to no knowledge of the trade itself; only of its profit potential. Even outfits that have been around for some time and well-established have not been able to stay current with the latest innovations.
Realistically, viewing your threat level has to be considered since everyone
should expect some sort of impending privacy issue no matter how small. Thanks
largely to the Internet you can arm yourself with much of the knowledge and
equipment that the so-called experts use. If a respected agent of computer crimes
for the Secret Service in NYC had his T-Mobile Sidekick hacked, who knows what else
happens out there to others in any business.
Realistically, viewing your threat level has to be considered since everyone
should expect some sort of impending privacy issue no matter how small. Thanks
largely to the Internet you can arm yourself with much of the knowledge and
equipment that the so-called experts use. If a respected agent of computer crimes
for the Secret Service in NYC had his T-Mobile Sidekick hacked, who knows what
else happens out there to others in any business.
We'll start acoustic ducting evaluation is the inspection of air ducts, baseboard
heaters, coffee rooms, lounges, bathrooms or any way the architecture of a building
can transfer sound. A simple example is to put your ear to a wall and listen.
Basically anything that requires the use of the naked ear is called an acoustic
bug. Softer surfaces can help muffle sounds but there are more efficient means out
there. So be aware that the way an office site is designed can act as a conduit for
conversations. Also, be aware of any changes can have adverse affects. Simply
playing music can do wonders for masking conversations.
Inspection of telephone equipment and wiring is called line analysis. This is
trickier than it seems since sometimes a possible weakness has an actual purpose to
the telecommunication system. Especially if it requires constant maintenance and
software upgrades.
All instruments should be opened and inspected. Ideally they should be
compared with a known safe phone or device. If you're not sure, just remove that
piece of loose components and wiring and see if the phone still works. The wiring
can be modified in a switch within the handset that essentially turns it into a
microphone. If you bypass this hook switch, you can listen in from anywhere on the
landline. Technical
equipment won't be able to detect this. Time Domain Reflectometry is the sending
of a pulse down a telephone line. If there is some sort of disruption; a wall outlet or
wiretap; a portion of the pulse will be
sent back to the device called a Time Domain Reflectometer (TDR). Then the time
difference between the reflection and the continuous run is measured. This helps in
determining the distance to the anomaly.
These devices can perform all sorts of diagnostics including mapping a wire
network. That can be useful in locating a hidden phone. Hidden phones have several
obvious uses such as making long distance phone calls to being placed in an office
across the street to receive betting requests by bookies; a practice called back
strapping. If you open up the modular jacks where you connect your phone, you'll
usually see four wires. In most cases only two wires are connected; commonly
known as ring and tip. If you see all four connected, be aware that is not usually
consistent for most wiring situations, especially in homes. The other two wires
could be used for a bugging device.
For instance, the microphone you use in a voice recorder can be cut in half.
Connect the mike head to one set of unused wires anywhere on the phone wire.
Then, so long as there are no breaks in the wire, connect the other end to the jack
that connects to your recorder. Now place your recorder to be VOX (voice) activated
and now you have an extremely reliable bug. By the way, this should be manually
inspected for since using a specialized bug detector may see nothing wrong or
inconsistent. A bug such as this that connects to a wire is called a direct tap.
The other general type is called an inductive tap. This is when an instrument is
outside a wire but can still distinguish what's transacting over a wire. They are
harder to detect since they don't draw power from the line such a standard
telephone would. These are referred to as snuffle bugs. A simple probe used in
hunting wire signals has a speaker, which can display sounds. By
accident one day I was working on an apartment intercom system while using a
probe. I could hear conversations throughout the building quite clearly just
through the intercom boxes mounted on walls from the master unit in the
basement.
If you're using wireless headsets or cordless phones, the radio signals can be
intercepted. A cordless phone acts like a radio, but depending on the frequency and
a few other factors, can make interception extremely difficult. With some
manufacturers, you can buy the same model as your neighbors or the office and
have it join their phone system. Double check Caller ID boxes to see if they also
record numbers dialed besides obviously those being received. If you're using VOIP
(Voice Over IP), remember that calls can be recorded in a fashion identical to
intercepting data between two computers.
These packets of data can reassemble an audio file. Obviously electronic
devices possess semiconductor components such as diodes, resistors and such. The
method to hunt for these components is called Non-Linear Junction Detection
(NLJD). The NLJD unit emits a radio signal while listening for the return signal from
an electronic device. This becomes very useful when a bug is embedded in a picture
frame or wall. The eavesdropping device doesn't have to be active for it to be
discovered. If a device is active and transmitting wirelessly (or even on a wire), you
can detect it with a Radio Frequency Spectrum Analyzer. Depending on the detection
device used, you can determine whether voice, data or video is being sent, and
possibly listen to the data. Try to use different size antennas or buy one that
collapses. Different frequencies can be detected more efficiently by using various
sizes. The use of filters with antennas can also help pinpoint devices on specific
frequencies.
Electronics such as computers, FAX machines and especially CRT monitors can
radiate electromagnetic signals or pulses that can be received by other equipment.
This is known TEMPEST. One way to complicate the surveillance of this is to use
certain fonts and line walls or equipment with different gauges of copper mesh wire.
You can further enhance this posture by using special paints, which block radio
transmissions.
Radio waves will look for a leak or break, so be careful of defensive
applications. One-way window tints can help in blocking signals. Since an
electronic device could generate some heat they can be detected in another way.
The use of a thermal imagery device can detect and actually see minute amounts of
heat radiated for your viewing. You can hide the heat signatures by using creams or
neoprene. Technology exists to collect information from blinking LEDs of modems,
routers, print servers and similar devices. You can only see some general blinking
but with the use of properly tuned optics, filters, oscilloscopes and good timing you
can discern much more. One of the LEDs on your keyboard can be altered to blink
while you are typing in a fashion similar to Morse Code. You can also use a tap in
the keyboard that sends out radio waves again similar to Morse Code and no anti-
virus software will ever be able to find it. Even when a CRT computer monitor is
facing a wall the light can be in a sense read by its flickering emanations from some
distance. A good defensive measure is to buy new LCD flat panel types.
Another approach to attacking FAX machines is to simply record the noises it
makes and play it back to another machine. I used to do this for a client so they
could keep a record of all the faxes they made and received. There are creative and
potentially illegal defenses against wiretappers and Peeping Toms. One is to
transmit an extremely high pitch down the wire, thereby rupturing the listener's
eardrums. I knew someone who once sent a powerful electrical spike down his
phone wire thereby destroying his divorced wife's recorder.
By the way, this leads to another topic-expect the device to be discovered
someday. Don't leave your fingerprints on it. He found it and had it dusted, thereby
producing some prints. My friend used this as leverage against the Private
Investigator that planted it. Advice to Private Investigators, a word to the wise: if you
do this part-time, hire someone who does this full-time. This P.I. lost his license
and almost went to jail. The lawyer who recommended him got into a lot of trouble
as well. He received some unwanted attention from the Feds because of his
telephone dealings went across state lines and also happened to involve the Post
Office.
There is another budding field related to this topic called Protective
Intelligence. Currently there are only a few experts who do this kind of work.
A laser or an infrared beam can be used at a considerable distance from a
target building. Conversational sounds can vibrate unto solid objects such as
windows. The beam's reflection varies in relation to the movement to the window,
which is received and converted back into something audible. To mask the sounds,
you could attach a vibrating device (basically an altered electric razor) to the
window.
Of course if the window is open, then a laser can target another object instead
of the window. A beam of light or laser can be directed to go through a window
onto a solid object thereby nullifying such defensive measures again. Generally you
really can't detect such attacks unless the laser, infrared or light beam is being used
that moment. Certain materials can be used to detect IR emissions, as well as the
use of passive night vision gear. Certain fabrics or even a curtain may actually show
the spot where a beam of light or laser is being focused. Unless the room is dusty or
you have an artificial can smoke, you can follow the beam up to a point and
guesstimate it's location. One type of optical bug is an infrared transmitter. When
placed in the area of interest for transmission of the conversation to an infrared
receiver which will then translate the conversation into an audible format.
Many of these same procedures used can be applied to locating hidden
cameras. A relatively new device uses a series of lasers to seek out optics. This was
originally intended to locate snipers by bodyguards.
I have listed the techniques, counter-measures and then the counter to the
counter-measures to prevent any false sense of security. Usually constant vigilance
is your best weapon besides knowing what to look for. Even if you find a "bug
sweeper" with good credentials, certifications and experience, ask them detailed
questions. Not just to test them but also for your own peace-of-mind. This makes
our job easier and we appreciate greatly when dealing with knowledgeable
customers.
Life Insurance - Wise Investment to Protect Your Home or Excessive Caution?
Life insurance is typically taken out to offer valuable financial protection for your family in the event of your death, upon which a payment is made to your financial beneficiaries, heirs or family members. The extent of this payment will depend on your insured sum and earnings. Life insurance and life assurance may be interlinked in advertisements, though bear in mind the two policies are different. Life assurance is a form of financial protection which is also an investment, as you should always get a pay-out at the end of the term of the policy. Life insurance on the other hand is simply financial protection for your family, avoiding the issue of debt in the event of your death.
Where Does Safety & Security Begin? Security Expert Explains
Personal safety begins with you. It is widely accepted that a wide-ranging personal safety strategy must incorporate prevention, deterrence and defiance.
Who Abducted the Missing Child?
What is going on with these people who feel they can walk onto your property or in front of your home and abduct your child? If those parents had installed a hidden camera in their home, the police could use the recordings from the camera and have a quick lead to find the child and return them safely. Being prepared for the unthinkable act of your child being abducted by installing hidden cameras is much better than wishing later you had installed cameras!
Home Security After An Earthquake
After an Earthquake you need to do an immediate damage assessment. First go turn off the gas if you smell anything, a leaky gas line could explode and take out your entire home and your cats nine lives. Look for cracks in the slab or any areas where the house carpet is lifted up. Then walk around the exterior of the house, what do you see? Do you see downed fences, retaining walls, support structures holding up the garage at weird angles or any areas where your house was knocked off its foundation? Look also for water pipes which have been broken, if so shut off the main water line coming into the house. If there is extensive damage then that means the other neighbors have also and the entire area.
Emergency Disaster Planning: Building a Bug-Out Kit
Report after report comes in about how many people couldn't or didn't escape the wrath of Hurricane Katrina. More reports come in about the disorganized relief effort, the communications problems they're having and the difficulty in getting survivors to safety even when they are reachable by rescue personnel.
Home Security System, You Are A winner
Have you ever been to a local trade show or fair and filled out a raffle and later you find out you have won a Home Security System? Well, you are not alone. Sometimes everyone one wins. That's right you are not as lucky as you think you are. Well you are lucky in one regard; home security systems do work, not only do the little flags out front of the stickers near the front door help prevent crime, but an alarm sends the culprits running big time.
Home Security: Your Yard is the First Line of Defense
You may not believe it but most burglars do not plan their break ins. They are crimes of opportunity. They pick what appears to be a simple target. If they see a greater risk than they anticipated, they move onto a safer target. Therefore the more effort you take to keep your home from seeming to be a simple target, the safer you will be.
Alarm System: Window Screens
Alarm System Window Screens- Window screens are the ultimate perimeter device. The windows in your home look as if they have normal screens on them, however the actual screen mesh is an alarm circuit. The frame also has a contact point in it, so the screen can't be cut or removed without violating the system if it is armed. The window can be opened for ventilation and protected at the same time. Now that's a great perimeter device!
Alarm Systems & Automobile Tires?
What do alarm systems and automobile tires have in common? This may sound like a strange question to the untrained ear, but lend me yours and I will make sense of it.
Neighborhood Mobile Watch Patrol
Have you found yourself disgusted with the crime lately. You know much of it is gang and drug related yet cannot understand how it has infiltrated your quiet town or how it has become such a menus in your city? Have you recently been a victim of a crime, vandalism or petty theft. Have you just about had enough of this? There is something you can do and it won't cost you a dime to do it. Start a Neighborhood Mobile Watch Patrol in your area today.
Organizing an Arson Watch Program
A wide variety of participants are needed to launch a successful Neighborhood Arson Mobile Watch program. In this section, necessary participants are listed, along with a description of the kind of support needed from each. As many of you know, implementing a community-based project requires the interest, cooperation, and support from many people. But it all is definitely worthwhile!
Avoiding Pickpockets
Every year, thousands of senior citizens fall prey to the quick and clever tactics of pickpockets and thieves. What may take thieves a moment to "lift" from your pockets (passports, credit cards, and airline tickets) may take weeks to replace. It is difficult to recognize these changeling thieves sometimes the well dressed businessman standing next to you who just dropped some coins, at other times the "friendly" group of young children with newspapers approaching you in a city subway. A thief may be hard to recognize, but their time tested tactics are not. When traveling or in your home area you can prevent the majority of common thefts by arming themselves with the knowledge of typical scams, following some basic travel safety tips.
Protect Your Family From Solar Flares
Protect your family from solar flares. Solar flares emit dangerous gamma radiation, which affects everything from gravity waves to the Earth's tectonic system. These solar flares are dangerous to human life. The Gamma Radiation is dangerous to the human bio system. Many severe solar flares can cause cancer and It heats up the atmosphere and can drastically change weather patterns too. We have had some serious solar flares in the last few years, which have affected our lives. Some say that Earthquakes are in part due to the disruption of the natural electromagnetic distribution of the Earth along with causing disruptions in gravity waves.
Turn Your Home Into A Fortress
The best way to turn your home into a fortress is to carefully and strategically consider all your options. First you need to make a layout of your property and look at an aerial diagram of your home. Then you will need an aerial of the neighborhood, you can go to Google maps for this. Aerials pictures can provide you with possible escape routes of burglars. Drainage ditches, side roads, school playgrounds and wooded areas. You can also get an idea of every possible way the burglars might try to park a moving van without being seen or without being noticed. Often burglars look for areas where they can park a van or pick-up undetected for hours while they load up your prize possessions.
How to Keep Your Postal Mail Private and Secure
Surreptious opening of most envelopes sent through the mail takes
little effort and only minimal skill. Instructions are readily available on the Internet and in books suc as "CIA Flaps and Seals Manual"
(Paladin Press).
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