Search Guard® is an Open Source security suite for #Elasticsearch and the entire #ELK stack that offers encryption, authentication, authorization, audit logging and multi tenancy.

Sec-Tron, Inc. specializes in providing Video Surveillance Equipment, Commercial Alarm Systems, Access Control for businesses in the Dayton and Columbus, Ohio region.

Secom Technical Services Pty Ltd is an Australia-based electronic security solutions provider serving commercial, industrial, government and Defence clients across Australia.

SECROFAN accompanies the event from the very beginning, develops customized security concepts, and handles their implementation with state-of-the-art security technology and a team of qualified specialists.

Secube offers digital video recorders and CCTV cameras for surveillance. Since 2005, Secube has been committed to becoming an indispensable element in the lives of people all over the world. The company's digital technology and core competence supply the products and services.

SecuFirst is a Dutch company specializing in wireless security and smart home automation products, including alarms, sensors, and control systems. Their solutions focus on easy-to-install, user-friendly devices for residential and small commercial security.

At Securematic, they provide a complete CCTV solution with top-quality brands like Hikvision, CP Plus, and Dahua, ensuring the system works seamlessly to protect their property. Their expert team offers professional CCTV camera installation services and specializes in home CCTV installation with advanced features like night vision and remote monitoring

SecuRex Solution Limited (SQX) was founded in year 2004, by a group of Digital Surveillance experts with headquarters located in Hong Kong. They manufacture branded digital surveillance products, including NVRs, DVRs, Security Cameras and Video Security Equipment,

Secureye has been revolutionizing security and surveillance for 20 years, providing top-quality CCTV Cameras and security solutions that meet the highest standards of innovation and reliability.

Securhouse was founded in 2007 with the aim of offering a professional and comprehensive service for the implementation and management of cutting-edge security systems. Continuous training and a passion for developing new technologies have made them a solid, recognized and respected company in the Rome and Lazio region over the years.

Securing has been ranked among the leading penetration testing and cybersecurity companies by Clutch, and The Manifest named them Poland’s most reviewed Tech B2B Partner. In 2025, they were selected among over 120 applicants as a trusted partner in the EU-funded CYSSDE grant, aimed at strengthening cybersecurity resilience across public services and digital infrastructure in Europe.

Consultancy and Project Management for Access Control, CCTV and Fire installations in the UK and Western Europe

Security Scotland’s service delivery approach is one of partnership and working collaboratively, developing an ongoing and fruitful relationship focusing specifically on the requirements of the client.

Seen Services is a globally renowned provider of CCTV systems, access control systems, door entry systems, alarm systems, fire alarms, data networks, electrical components and TV & Satellite services. They provide security, electrical and communication systems for residential properties, industrial and commercial spaces.

Semi Conductor Devices (SCD) develops and manufactures a comprehensive range of cooled and uncooled infrared detectors and laser diodes. The company's advanced concepts and cutting-edge technologies have established it as one of the major sources of IR detectors worldwide.

Sensetech Systems Ltd is an LPS1014 Accredited independent Fire Alarm, Security and Structured Data Cabling Company. They offer fully integrated and bespoke systems which are at the forefront of technology in life safety, security and data solutions. Their comprehensive range of services encompasses every fire alarm, security and data requirement from design, supply and installation through to ongoing maintenance and monitoring.

At Sentta Technologies, they take great satisfaction in providing their customers with high-quality service. When it comes to E-Security Systems, Home Automation, Digital Door Locks, Water Purification, or any other technology-driven project requirements users may have, trust Sentta Technologies Pvt Ltd to deliver exceptional results.

Security and Fire Excellence Award Winner and ACS Champion, SecuriGroup, the parent company of SGL, is a provider of security services throughout the UK. They bring together some of the best staff in the industry with unparalleled national resilience to deliver innovative security solutions.

Sharp Electronics of Canada Ltd. is a company known worldwide for its unique one-of-a-kind electronic products and solutions. Sharp is committed to being a socially responsible company, conducting its operations with concern for the impact of its activities on its customers, suppliers, employees, communities and other stakeholders, as well as the environment.

SharpEagle is a pioneer in manufacturing state-of-the-art explosion-proof cameras, forklift cameras and solar cameras. A family-owned business, their security & surveillance technology and solutions have helped improve operational efficiencies and performance results, across the MENA region, since 2009.

SharpEagle Technology caters to a wide range of clientele with operational efficiency through industrial technology & safety solutions. They provide state-of-the-art solutions in the following categories: Explosion Proof Camera Solutions, Explosion Proof Lights, Forklift Camera Systems, Forklift & MHE Safety Lights and Zone 1 & Zone 2 Cameras.

Shoghi Communications Ltd. has been recognized as one of the fastest growing defense technology company globally holding leading market position with reliability and responsiveness in Communication Intelligence and Information Processing Systems, Jamming Systems for Radio Operated IED, Signal Processing and Data Acquisition Systems, High Resolution Processed Satellite Imagery, Military Grade Encryption, Cyber Security and Warfare Systems.

SHS has been synonymous with security in Ulm and beyond. We operate throughout Germany, ensuring the safe execution of hundreds of events of all sizes. In and around Ulm, they also serve over 300 clients in the area of ​​property and facility protection.

Siemens Healthineers is a pioneering medtech company with over 125 years of experience. With strengths in patient twinning, precision therapy, as well as digital, data, and artificial intelligence (AI), are well positioned to take on the biggest challenges in healthcare.

SilverNet is a UK based manufacturing company specialising in the design and manufacture of rugged, high performance cost-effective wireless and switching networking devices since 2005. Over which time SilverNet have gained an enviable reputation in the wireless market.