| As we know, to be able to defeat organized crime | | | | capable of storing, on their internal hard drive, between |
| one must be able to think like the mafia does, with the | | | | 7 and 20 hours of footage, and also shooting image |
| same mindset that would give understanding of the | | | | stills of the documents written with special ink. |
| logic behind their behavior. And when it comes to | | | | Markers with invisible ink are supplied along with the |
| fighting them on the streets, the law must be able to | | | | infrared video camera. So, if organized crime uses this |
| use the same tools. An example can come from using | | | | method to transmit orders and information to its |
| an infrared video camera, used to read messages | | | | affiliates, the law enforcement agencies will just have |
| written with invisible ink. | | | | to equip themselves with the same tools, in order to be |
| One of the communication methods used by the Italian | | | | able to read any intercepted correspondence. |
| mafia to transmit messages and orders to its affiliates | | | | Of course, this is not the only possible application of |
| without leaving visible tracks and clues, is using the so | | | | the infrared video technology, but this kind of devices, |
| called "pizzini", small pieces of paper, hand written and | | | | always teamed up with invisible ink markers, can be |
| hand delivered, which can only be intercepted by | | | | used to transmit sensitive documents, for example in |
| getting hold of the messenger. | | | | the military or diplomatic field, or to mark banknotes |
| Nowadays, this simple but effective communication | | | | coming, for example, from a ransom, in order to trace |
| method follows the evolution of technology and goes | | | | them at a later stage. Individuals can use this |
| digital. In fact, papers can be written with special | | | | technology to conduct confidential business |
| invisible inks, capable of standing direct sunlight for a | | | | negotiations, in order to keep the information confined |
| week without wearing out. Fluorescent ink is | | | | within a small circle of people in the know. |
| completely invisible to the human eye, and can be seen | | | | You can find more information about infrared video |
| only by using a special infrared video camera. | | | | cameras, invisible ink markers, as well as a wide array |
| This ink is in fact visible only within a light frequency | | | | of devices for your security and privacy such as |
| range below reach of the human eyes, but the special | | | | professional listening devices, by visiting Endoacustica, |
| infrared camera, thanks to a system enhancement, | | | | one of the most experienced operators in this field, |
| can visualize this frequencies range, making papers | | | | with the knowledge of several years in this business at |
| written with this fluorescent ink visible. Infrared | | | | your full disposal. |
| cameras, depending on the resolution you use, are | | | | |