Technical Surveillance Countermeasures is a large step in the direction of increased corporate security.

HLA's licensed, technical staff have the experience and qualifications to determine the most likely areas where and when your business is most vulnerable to electronic surveillance eavesdropping. They are trained to collect this data without compromising productivity in the workplace or confidentiality. Temporary disruption should never be expected or assumed to be a given “trade-off.”

Just some of the Corporate and Personal Espionage and Eavesdropping Countermeasures we offer and carefully explain to our clients:

• Telephone Line Monitoring equipment which alerts the technician of any telephone line tampering which may have occurred during the time between monitoring exams.
• Time Domain Reflectometry which provides the technician a detailed picture which can identify splices, cuts, or even moved apart since the last sweep.
• Computer and telephone line filters which neutralizes bugging technology. Without this filter, a telephone line can be converted into an antenna which can then broadcast a private conversation.