Alarm Expert: Beware This Dangerous Fire Alarm Product
The Virtual Alarm monitoring re-transmitter is being marketed as UL-compliant, but doesn’t even come close, according to Jeff Zwirn.
Jeffrey D. Zwirn, CPP, CFPS, CFE, FACFEI, CHS-IV, SET, CCI, FASI&T, MBAT, writes Security Sales & Integration’s “Security Science” column. He is also president of IDS Research and Development, an alarm and security consultation, expert witness and training authority providing nationwide services on all issues related to alarm and security matters. He can be reached at (201) 287-0900.
The Virtual Alarm monitoring re-transmitter is being marketed as UL-compliant, but doesn’t even come close, according to Jeff Zwirn.
The Virtual Alarm monitoring re-transmitter is being marketed as UL-compliant, but doesn’t even come close, according to Jeff Zwirn.
A forensic expert examines the $3 million burglary of a jewelry store, caused by egregious conduct and violations of industry standards by both the alarm contractor and central station.
Whether designing and installing a security system, acting as a security consultant or security director, these questions provide information that can help active security practitioners within our industry.
DIY home security systems provider SimpliSafe has quickly amassed a large customer base. However, an independent forensic analysis shoots holes in the company’s model, claims and technology.
Learn what might have gone wrong for one Tennessee couple whose glass break detection system did not activate during a robbery.
In the aftermath of the pop star’s death, photographs of his special vault were released for the public to see.
For securing businesses such as legalized/medical marijuana distributors, some insurance policies do not cover an alarm contractor if a claim is filed against them.
SSI contributor Jeff Zwire shares why integrators should never use burglar alarm contracts for CCTV surveillance systems.
Test your security knowledge with SSI’s August Security Science Quiz!
Test your security knowledge with SSI’s June Security Science Quiz!
The new IEEE 802.3bt standard increases the maximum PoE power available mainly by utilizing all four pairs of the structured wiring.
Discover which residential and commercial devices, systems and services are best lending themselves to the recurring monthly revenue model
