Lawful Interceptions And Infrastructure Protection

Lawful interception or LI in short refers to the process of obtaining data from network communication sources with the goal of getting evidence or completing an analysis. This type of data is usually comprised of information regarding network management or the content of communications. Some of the main reasons why LI is used are cybersecurity and the protection of infrastructure.

Our company specializes in lawful interception services, and we warmly invite you to get in touch with us if you need any kind of assistance, guidance, and practical help. If you are interested in learning more about the way LI works in relation to infrastructure security, these next few lines should help.

Public Network Infrastructure And LIphone interception

Generally speaking, public network operators that are responsible for infrastructure management use lawful interception for activities related to this purpose. Operators of private network infrastructures are rightfully allowed to maintain their LI capabilities within the borders of their networks, unless otherwise stated by the law. This type of interception is mostly used to analyze telecommunications.

Intelligence services and administrative agencies together within law enforcement agencies are some of the main actors interested i. this type of lawful interception. In some cases, getting real-time access to critical content may require authorization on behalf of a competent body. You might be familiar with this type of activity under the name of wiretapping.

LI is usually completed by getting access to digital and mechanical switches that support the calls of the target. However, the introduction of server applications and switched networks forces lawful interception to change the way it works. Different countries have different requirement and practical implementations and standards developed by various bodies. For example, the Communications Assistance for Law Enforcement Act is the primary organization that issues these requirements in the United States.

Phone service providers are legally required to install legal interception nodes and gateways that enable them to intercept phone calls, text messages or emails in real time. Instant messages and file transfers are also part of the same list. LI systems need to be designed in such a way that they can effectively hide the interception from the telecommunications operator.


Specialized organizations are struggling to find the best ways of minimizing the costs of interception methods. New standards and technical processes have been developed during recent years with the goal of better defining the interaction between law enforcement agencies and network operators. Fresh architecture models for LI systems need to throw the focus on wireless and voice over IP, along with the classic landlines.

LI And Crime Prevention

  • In most parts of the world, LI is successfully used to prevent crime and acts of terrorism. The TraceSpan's Phantom™ lawful interception systems offer monitoring solutions that are not invasive for LEAs that need to collect data from access networks between service providers and the targeted individuals or organizations. These systems can be installed at any location, including inside communication rooms, basements, or in the street. You might have seen plenty of movies where crooks and criminals were having conversations inside a car, while the FBI was listening in on their dialogue.

  • Those scenes are not just part of a movie script, but they are actually inspired by real life events. While some vehicles might rely on advanced security measures provided by expert locksmiths like the ones here, there are always solutions that can be used to complete a successful LI. Our systems collect and monitor data at a local level or from a remote location, and they can be used as stand-alone units or together with other similar systems.

Additional Crime Prevention Measures

  • Crime prevention can also be handled at an individual level, with the help of specific preventive measures, including enhanced automotive and residential security solutions, advanced electronic or biometric locks, window locks and safety grills, surveillance systems and sensor alarms, and everything else that can boost security on a building or a vehicle.

  • Get in touch with expert residential, commercial, or automotive locksmiths and professional security companies and work on the best solutions that will increase physical security on your property.

  • Use a solid key management system that will allow you to limit unauthorized access to critical office and workspace areas. Keep your eyes on your vehicle fleet and use the most effective security solutions available on the market.

  • Use the most reliable virtual security solutions currently found in the industry and constantly upgrade your software and apps, passwords and the rest of the security access data.

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