SafePlans provides emergency preparedness software to over 30 American states. The company's service portfolio covers online training systems, security assessments, tactical site mapping, consulting, and compliance tracking.

SafePointe specialises in state-of-the-art threat detection and mitigation technologies developed with strong roots in US military defence technology programmes. Its team has almost a decade of experience in the development, fielding, and monitoring of perimeter and route security in the most challenging regions in the world.

SAIC is a premier Fortune 500 technology integrator, solving the most complex modernisation and readiness challenges across the defense, space, federal civilian, and intelligence markets. Their robust portfolio of offerings includes high-end solutions in systems engineering and integration, enterprise IT, including cloud services, cyber security, software solutions, advanced analytics and simulation and training.

SailPoint is a provider of enterprise identity management, security and cloud infrastructure solutions. Services offered by this identity solutions firm include enterprise software, identity & access management, identity & access governance, identity governance & administration, access request, automated provisioning and data access governance.

Saltex Group is a worldwide leader in the security industry with more than 20 years of experience in the design, development, and implementation of integrated security systems customized to meet clients’ needs and including: CCTV, access control, detection systems, burglary and intrusion systems and fire and suppression systems.

Sandifer Engineering & Controls, Inc. provides total building automation solutions, along with detailed security solutions, for buildings and structures situated in the city of Wichita and the neighboring areas. The company is an authorised NOTIFIER system integrator and caters to a wide range of fire protection needs, including quick fire detection and fire alarms.

Screencastify is the simplest video platform for creating visual communication.

Sectigo offers a broad range of digital certificates and web security solutions for businesses of all types and size globally. They provide website and digital security, data security, cloud infrastructure and security, IoT security and management, and certificate manager services.

Secu365 is a cloud-based security solution built to be flexible, without ever compromising security. Very easy to install and use, it is a system combining access control, remote video surveillance, time attendance and alarm contact sensor. It provides one platform and one integrated multi-site solution with no on-premises computers required.

SecurAlarm has served businesses by providing improved security measures. SecurAlarm proactively addresses each organisation's most significant risks, safeguarding everything from physical properties to business continuity. SecurAlarm partners with organisations to proactively assess security measures, aligning outcomes with technology, procedure, and training to offer comprehensive solutions.

Secure Communications Group specialises in security systems, offering custom-designed solutions for residential, commercial, and industrial properties. With over 30 years of expertise, they provide services across the Denver Metro Area, including Westminster, Arvada, Aurora, and more.

Secure128 offers to the global market a full suite of support, certificate automation development, and professional services. They also offer SSL certificate products with technology, and business management expertise. They service the web security industry with certificates, automation technologies, and system integration.

Securiti is the pioneer of the Data Command Centre, a centralised platform that enables the safe use of data and GenAI. It provides unified data intelligence, controls, and orchestration across hybrid multi-cloud environments. Large global enterprises rely on Securiti's Data Command Center for data security, privacy, governance, and compliance.

One of the largest commercial security companies in the Washington Metropolitan Area, SETEC has been designing and integrating technically advanced security systems since 1987. The company’s UL-listed central station monitors thousands of access control, security, life safety, and fire systems for commercial and government clients.

SES provides highly innovative end-to-end remote access solutions that deliver significant field service efficiency improvements while reducing risk and protecting critical infrastructure assets. SES’s security products currently protect tens of thousands of geographically dispersed sites while seamlessly integrating with customers’ enterprise data, alarm systems, and internal processes.

SISCO systems are designed to monitor, control, and appropriately authorise passage in and out of designated areas. In SISCO access control applications, movements are controlled by matching the characteristics and biometrics of an individual to a database for authorisation. Additionally, SISCO access control systems offer a wide range of features and benefits including identification of individuals and assets, automatic data collection, etc.

Security Journey offers robust application security education tools to help developers and the entire SDLC team recognise and understand vulnerabilities and threats and proactively mitigate these risks. The knowledge learners acquire in programmes goes beyond helping learners code more securely–it turns everyone in the SDLC into security champions.

Security Radar Integrators is a US-based renowned provider of drones, drone detection technology, thermal analytics, blue force tracking, virtual walls and radars for airports, seaports and industrial applications

Security Technology Group (STG) is a professional company specialising in corporate, retail, distribution and industrial security solutions.

SecurityBridge is the pioneering provider of a comprehensive, SAP-native cybersecurity platform. Trusted by organisations worldwide to safeguard their most critical business systems. Platform seamlessly integrates real-time threat monitoring, vulnerability management, and compliance capabilities directly into the SAP environment, empowering organisations to protect their data's integrity, confidentiality, and availability.

Semperis is proud to offer the industry’s most comprehensive lifecycle defense technology for on-prem Active Directory and Azure AD, all supported by a team of identity security experts. Ultimately, the mission is to help customers avoid disruptive cyberattacks and be resilient so they can say no to ransom demands.

Sendmarc automates the process of protecting the domain from being used in email impersonation and phishing attacks. It enables organisations to quickly configure DMARC, SPF, and DKIM to authorise legitimate senders.

Senseware is a Vienna, Virginia-based Smart Building Solutions company offering an affordable facility monitoring and controls platform for the commercial and industrial building market. They also offer Smart Building Solutions, Internet of Things, Energy Management, Facility Management, Utility Management, Water Management, Energy Efficiency, Critical Environments, Building Management, Building Automation, and Asset Management Services.

SensLynx is a 360-degree provider of wireless IoT/M2M connectivity and fleet & asset management solutions. The company’s product line includes Fleet Tracking devices, IoT Peplink and Cradlepoint routers. SensLynx develops technologies built from the ground up with input from resellers and end users alike.

Sensory is a privately held company focusing on improving the user experience of consumer electronics through machine learning technologies. Sensory sells chips and embedded software solutions to consumer electronics companies, enabling a simpler and safer experience. Sensory's specialises in state of the art deep net and deep learning technologies on embedded smaller footprint platforms.

Sentinel MVE software is a new generation of video management Software (VMS) for adaptive bitrate streaming. It enables real-time video communication and management for wireless and mobile edge devices, from one or many devices, to one or many user clients. Sentinel MVE software is a leading solution for video surveillance / transmission from nearly any location to any permitted user.

Senzing provides real-time AI for entity resolution, offering critical insights to make better decisions faster while reducing costs. Senzing delivers fully transparent and explainable entity resolution recommendations, essential for law enforcement.

Sequr is a provider of advanced cloud-based physical access solutions. The company provides security access platforms that enhance safety and security in an organisation. Sequr aids clients in managing credentials, monitoring all activity and assigning mobile keys. The company uses visual keys that can be accessed by employees on their smartphone.