Gunshot Detection System Slashes Gang Violence in Cities and Town -- Security Today

Gunshot Detection System Slashes Gang Violence in Cities and Town

May 31, 2012

SENTRI, an advanced technology gunshot detection system, has cut gang violence in heavy crime areas in cities like Chicago and Richmond, Calif.

The neural-network-based systems has a 360 degree camera that zooms in on shooters the moment thy fire their guns. SENTRI immediately notifies police with a photo of the person firing the gun.

Users can mount the portable system on telelphone poles, buildings, police cars and vehicles. They can also train the system to "hear" people shouting for help.

currently, the police are using the system in Los Angeles; Chicago; Baltimore; Charlotte, N.C.; and Wilmington, Del.

Recently, National Geographic showed SENTRI being installed in Richmond, Calif. at the high-crime Easter Hills Housing Project. After the system was installed, the crime rate plummeted.

SENTRI says their system is cost-effecitve because it requires few units to cover an area and can be comibined with other technology, including automatic license plate readers and facial recognition.

Featured

Overwhelming Majority of CISOs Anticipate Surge in Cyber Attacks Over the Next Three Years

An overwhelming 98% of chief information security officers (CISOs) expect a surge in cyber attacks over the next three years as organizations face an increasingly complex and artificial intelligence (AI)-driven digital threat landscape. This is according to new research conducted among 300 CISOs, chief information officers (CIOs), and senior IT professionals by CSC1, the leading provider of enterprise-class domain and domain name system (DNS) security. Read Now
- Cybersecurity
ASIS International Introduces New ANSI-Approved Investigations Standard
- Guard Services
Cloud Security Alliance Brings AI-Assisted Auditing to Cloud Computing

The Cloud Security Alliance (CSA), the world’s leading organization dedicated to defining standards, certifications, and best practices to help ensure a secure cloud computing environment, today introduced an innovative addition to its suite of Security, Trust, Assurance and Risk (STAR) Registry assessments with the launch of Valid-AI-ted, an AI-powered, automated validation system. The new tool provides an automated quality check of assurance information of STAR Level 1 self-assessments using state-of-the-art LLM technology. Read Now
- Cybersecurity
Report: Nearly 1 in 5 Healthcare Leaders Say Cyberattacks Have Impacted Patient Care

Omega Systems, a provider of managed IT and security services, today released new research that reveals the growing impact of cybersecurity challenges on leading healthcare organizations and patient safety. According to the 2025 Healthcare IT Landscape Report, 19% of healthcare leaders say a cyberattack has already disrupted patient care, and more than half (52%) believe a fatal cyber-related incident is inevitable within the next five years. Read Now
- Cybersecurity
AI Is Now the Leading Cybersecurity Concern for Security, IT Leaders

Arctic Wolf recently published findings from its State of Cybersecurity: 2025 Trends Report, offering insights from a global survey of more than 1,200 senior IT and cybersecurity decision-makers across 15 countries. Conducted by Sapio Research, the report captures the realities, risks, and readiness strategies shaping the modern security landscape. Read Now
- Cybersecurity

Security Today eNews

Sign up today for essential industry news and product information that can help you stay afloat in the fast-paced world of security.

Email Address*Country*

Please type the letters/numbers you see above.

Webinars

Whitepapers

New Products

Luma x20

Snap One has announced its popular Luma x20 family of surveillance products now offers even greater security and privacy for home and business owners across the globe by giving them full control over integrators’ system access to view live and recorded video. According to Snap One Product Manager Derek Webb, the new “customer handoff” feature provides enhanced user control after initial installation, allowing the owners to have total privacy while also making it easy to reinstate integrator access when maintenance or assistance is required. This new feature is now available to all Luma x20 users globally. “The Luma x20 family of surveillance solutions provides excellent image and audio capture, and with the new customer handoff feature, it now offers absolute privacy for camera feeds and recordings,” Webb said. “With notifications and integrator access controlled through the powerful OvrC remote system management platform, it’s easy for integrators to give their clients full control of their footage and then to get temporary access from the client for any troubleshooting needs.”
Camden CV-7600 High Security Card Readers

Camden Door Controls has relaunched its CV-7600 card readers in response to growing market demand for a more secure alternative to standard proximity credentials that can be easily cloned. CV-7600 readers support MIFARE DESFire EV1 & EV2 encryption technology credentials, making them virtually clone-proof and highly secure.
4K Video Decoder

3xLOGIC’s VH-DECODER-4K is perfect for use in organizations of all sizes in diverse vertical sectors such as retail, leisure and hospitality, education and commercial premises.