Contraband – Why It is An Ongoing Threat to Institutional Security

Contraband detection remains an ongoing threat to institutional security, requiring more advanced detection techniques as time goes on.

As types of contraband have fluctuated, as well as the ways in which it has been brought into different facilities, contraband detection body scanners are becoming the preferred method for finding more of it.

Still, this technology is imperfect, and undergoing continuous development to make it more capable and reliable.

Correctional facilities and other institutions therefore face a never-ending issue of how to more accurately detect contraband in these settings in a way that is safe, efficient, ethical, and humane.

Types of Contraband

One of the main variables in contraband detection, and a factor that strongly supports the use of advanced contraband detection body scanners, is the types of contraband being brought in.

Drugs and weapons have always been a primary focus in the detection of contraband, but cell phones and other devices are becoming a higher priority as well.

There was a time when cell phones were not considered contraband, but as they are now so easily used in illegal ways, having the ability to detect them quickly is essential.

Cell phones pose a notable threat today, to the point of there existing a black market for them in many correctional facilities as they are frequently used to plan acts of violence against witnesses on the outside.

Contraband Will Always Exist

Contraband, in whatever form, has existed for as long as correctional facilities have, and it will continue to exist, eternally.

This alone guarantees that the effort to detect it will be ongoing and evolving as the contraband itself changes, and the ways in which it is brought in become more ingenious.

But with more advanced, and dangerous items like cell phones coming in, the need for faster, and more accurate screening using body scanning technology grows.

With drug detection always difficult and the importance of keeping cell phones out of institutions, the requirement to use better detection methods is paramount.

Ongoing Need for Contraband Detection Body Scanners

Contraband detection body scanners are a valuable tool in the endless effort to detect contraband of all kinds.

With advanced models now able to differentiate between organic and inorganic materials, body parts, and other specifics, finding drugs, cell phones, weapons, and any other forbidden items is becoming easier.

Of course, this does require a considerable investment in body scanning technology, but the studies on their effectiveness prove their efficacy.

As long as there is contraband and it gets harder to detect as new items are added to the list, the best way to do it remains to be using evolving technology like detection body scanners.

Is Your Security Scanning System Keeping Your Prison Safe?

Body scanning is the most effective means of detecting and confiscating contraband to keep prisons safe.

What cannot pass through the doors cannot cause any harm; however, the technology in full body scanners continues to change, begging the question: how many prisons are still unsafe, either due to their use of outdated technology or because they don’t use body scanners at all?

While any body scanner is better than no scanner at all, safely and quickly detecting contraband like drugs and weapons continues to be an issue for prisons.

For many facilities, the answer may lie in upgrading to more advanced body scanning machines.

What Are The Concerns With Body Scanning?

Safe body scanning in prisons is a 3-pronged concern.

Safety from accurate detection of contraband is the main focus, but there are other factors that must be considered as well.

The safety of security staff while operating full body scanners and performing security screening is also a concern that facilities must factor in, as is the safety of those walking through the scanners with respect to radiation amounts.

Scanning speed and accuracy also remain a safety concern with some older technology.

Recent Versions Address These Concerns

Fortunately, recent advancements in full body scanner technology address all of these issues.

Improved technology that delivers only miniscule, safe doses of radiation even at their highest power are available, increasing safety for security personnel operating the machines, along with those passing through the scanners repeatedly.

More importantly, advanced scanners that can now differentiate between physical materials of all kinds including drugs and paper currency, versus what are parts of the human body, provide even greater safety.

Using New Scanners Has Reduced Contraband

With greater scanning and detection capabilities from newer, state-of-the-art body scanners including sophisticated systems that automatically warn operators about areas of suspicion that cannot be identified, prisons using these machines have experienced dramatic reductions in contraband still passing through security points.

Greater accuracy and a lesser need to do physical searches provides greater safety for security personnel, as well.

Is It Time For Your Facility To Upgrade Your Scanners?

Ultimately, with the availability of this safer and more accurate technology, prison facilities should question whether their current scanners are doing a good enough job at detecting contraband and preventing safety issues or if there is room for improvement.

If the answer is the latter, it may be time to address upgrading to more advanced body scanners, especially in facilities where the type of contraband getting in presents significant safety concerns to both inmates and employees.

What Are the 3 Types of Body Scanners Used for Detection?

In the field of security body scanning for contraband and weapons detection, there are multiple technologies currently in use today.

Full body scanner technology is advancing quickly, with units with increasingly sensitive and accurate capabilities being released over the years.

Now there are three types of contraband detection body scanners used by corrections facilities, government facilities, transportation services, and other facilities, each with its own advantages and disadvantages.

1. Transmission X-Ray Scanning Technology

Transmission x-ray body scanners are those that use the same technology as any standard medical x-ray machine does to produce black-and-white x-ray images.

It is favored in many applications as it does not produce an anatomically correct image of the body, while still being able to identify non-human contraband items both on and in the body.

Based on the type of image it creates, transmission x-ray scanning provides suitable accuracy in most circumstances without compromising personal privacy.

Transmission x-ray has quickly become a preferred method for contraband detection body scanners and TSA scanners for their detailed capability while being able to adhere to privacy laws.

2. Backscatter Scanning Technology

Backscatter body scanning uses a more advanced type of x-ray technology that creates an image by bouncing waves off the subject and back toward the unit, creating detailed images of the person being scanned.

It can differentiate between the body and other items to detect contraband on the body, but not within body cavities, so it is not always as accurate for detecting these items.

Additionally, backscatter scanners must be used very judiciously, as they present certain privacy concerns considering the degree of detail produced in the imagery.

3. Millimeter Wave Scanner Technology

Considered the safest scanning technology for delivering the smallest radiation dose of all other types, millimeter wave body scanners work using non-iodizing electromagnetic radiation such as that in a wireless transmitter.

These full body scanners produce a generic body-shaped image with minimal details and can detect contraband on the body, but due to the waves only penetrating within a few millimeters of the surface, cannot detect items within the body or body cavities.

Among all three full body scanner types, the newest models within each type are all considered safe to deliver minimal radiation doses when used as directed.

Based on current privacy laws, backscatter scanners, which were initially introduced into airports by the TSA, have been replaced by transmission x-ray machines.

These machines are now operating more reliably in correctional settings as well.