Security software companies in United States of America (USA) (3,310 found)
Keyzapp makes managing keys easy for every business, with the use of latest technology. With Keyzapp everyone in the office can control and manage key ownership with complete confidence and accuracy, via their smart phone, desktop computer, or dedicated kiosk. Keyzapp is different to other providers, because it focuses on the process of managing keys, not on physical storage. As such it's affordable and easy to try,
Kindoo redefines smart access control with a modern solution that is easy to install, highly affordable, and universally compatible with any existing electronic locking device – eliminating the complexity and costs related to traditional access control systems.
King Intelligence Service is a specialised security concern focused on offering comprehensive protection against theft, vandalism, sabotage, and more. Their mission is to safeguard properties with the highest level of integrity and dedication.
Kingdom Systems is a pioneer and successful business. They are a collective team of passionate professionals providing self-delivered people and technology driven service solutions to customers we can genuinely support. They offer CCTV solutions to clients UK wide.
Kings Secure Technologies (KST) is a high-end, enterprise-level systems integrator. Innovative system development is at the heart of everything we do. Combining collaborative leadership with systems insight allows us to mobilise innovation across a large network of clients, supply partners and colleagues.
Knight Harwood have built a reputation for successfully delivering complex schemes through collaboration with many of the best design teams and clients in the country. Their highly trained team provides the sustained coordinated effort of communication and cooperation between the large number of diverse organisations involved in a project, as well as the enthusiasm required to make it successful.
KNX is the worldwide standard for home and building control. They cater to the demand for comfort and versatility in the management of heating, lighting, security, communication and access control systems in homes and offices.
Born from a passion and vision to revolutionise work management, the apps quickly gained traction, helping workers solve everyday challenges on platforms like Confluence, Trello, and monday.com. This success led to the creation of Kolekti, a brand dedicated to making work better, together and apart.
Komodo Consulting specialises in Penetration Testing and Red-Team Exercises, Cyber Threat Intelligence, Incident Response and Application Security, serving Fortune 500 companies in Europe, US and Israel. Komodo was founded by major consulting experts with decades of experience. Komodo provides services across many verticals including banking, insurance, hi-tech, automotive, energy, communication, critical infrastructures, healthcare, and etc.
Kontron is a globally renowned embedded computing technology (ECT) firm. They offer a combined portfolio of secure hardware, middle-ware and services for Internet of Things (IoT) and Industry 4.0 applications. With its standard products and tailor-made solutions based on highly reliable state-of-the-art embedded technologies, Kontron provides secure and innovative applications for a variety of industries.
KP ELECTRONIC SYSTEMS LTD. is a privately-owned, hi-tech manufacturer company of wireless products. KP Electronics specialises in the designing, developing, and in-house production of long-range wireless data communication products and systems, for security purpose. KP provides complete turn-key solutions based on radio data communication including transmitters, transceivers and dedicated management software
KP Technology was founded with the aim of bringing to the market new surface research tools. These tools would firstly allow specialists to investigate surface phenomena, secondly provide equipment pathways for non-specialists, and finally educate scientists, engineers and technologists in the capabilities of these emerging technologies. KP Technology also performs a significant amount of material research and training consultancy.
KPMG is a globally renowned data solutions, consultancy and audit services firm. They also provide cyber security, data security, cyber defence and assessment, IIoT cyber security and security transformation solutions for enterprises.
KPN Ventures is the venturing arm of KPN, The Netherlands’ leading telecom & ICT (Information and Communications Technology) company.
Since 1986, Kronjyllands Vagtservice A / S has concentrated on security and supervision tasks with Ole Østergaard as the man behind.
KTN, through its network of experts, ensure ideas are shared across diverse sectors and communities, so that opportunities are identified for, research, innovation and technology development. KTN's mission is to connect ideas, people and communities to respond to these challenges and drive positive change through innovation.
Kyocera Document Solutions Group UK is offsetting carbon neutral while continually striving to reduce its carbon emissions to drive to a net zero target. As a Managed Service Provider (MSP) Kyocera Document Solutions Group UK provides Digital Transformation, Document Management, and Information Communication Technology (ICT) services. Kyocera helps customers turn information into knowledge and excel at learning.
Kyryliuk Installation, is a Provincial company which provides service and installations to national companies across Canada. All Commercial accounts have top performance equipment installed to provide confidence and quality assurance. Kyryliuk also provides service to Commercial and Residential clients requiring all Security Alarm/CCTV solution and Network cabling and equipment resources.
Lab 1 is the first platform to apply AI and data science at scale to identify and analyse exposure to data breaches. Its AI Intel Agent continuously scans breached datasets across the surface, deep, and dark web, extracting and categorising exposed files. These are safely previewed within the Lab 1 Platform, eliminating the need to download potentially dangerous files for lengthy manual analysis.
Lamjaya Inovasi Komputindo is a renowned IT solutions provider that delivers business aligned, end to end solutions and products to organisations whose success depends on information technology. They are focused on on security surveillance systems, access control and communication systems.
LanckerWolters’ globally renowned cyber security & ICT solutions offer enhanced security especially where systems need to function in an integrated way, using the Honeywell Pro-Watch Platform, among other things. This platform collects information from multiple systems and integrates it to stop any kind of security breach. The company also provides access control, fire detection, camera observation, technical security, alarm systems and barriers.
Land Sheriffs are a dedicated professional security task force providing protection and safety of the clients staff, customers, infrastructure and assets. They provide security services to clients that exceed their expectations, enforce respect for lives and property through the power of the law and to strive continuously to provide the clients with a safe reliable, and efficient service.
Lansafe are a business communications specialists, offering services covering a wide range of areas including, network installations, telecoms, broadband, WIFI, security and hosted voice and data solutions.
Last Mile Solutions offers the most complete, independent EV charging & smart energy management platform for the e-mobility business. Adapt flexible energy transaction platform to the company’s needs seamlessly. With autonomous distribution, quantifying and billing, really can go the extra mile. Business skyrockets and grows as well.
LDA Audio Tech is the pioneering Spanish company in the manufacture of public address and voice evacuation systems. They have offered innovation, quality, and commitment for 45 years, by meeting the customers' and partners’ needs.
LEGIC, with headquarters in Switzerland, is the global leading company in secure identification and legitimation management through mobile and contactless smartcard technologies by me¬ans of RFID, BLE and NFC. LEGIC‘s technology platform includes reader and smartcard ICs, key and authorization management tools as well as the mobile service LEGIC Connect consisting of a trusted service and an SDK for mobile apps.
Leone Fence Co. Ltd. was incorporated in 1975, beginning as a one-truck fence installation company. Since then it has grown to become one of the largest commercial and industrial fence installation companies in southern Ontario. Serving exclusively in the commercial and industrial sectors has allowed to remain focused on clientele, enabling to continually improve and grow.
Lex Dinamica is a pioneering consulting firm focused on building privacy-conscious organisations that thrive in a data-centric landscape. Lex Dinamica bridges the gap between traditional consulting firms and law practices. With tailored data privacy services, built around best practices, they help organisations navigate the complexities of data privacy regulations, and develop robust privacy programs.
LIG Nex1 Co., Ltd. develops and produces a wide range of advanced precision electronic systems including missile, underwater weapon systems, radars, electronic warfare, avionics, tactical communication systems, fire control systems, naval combat systems, and electro-optics.
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Upcoming security events in United States of America (USA)
Gartner IT Infrastructure, Operations & Cloud Strategies Conference 2025
- 9 - 11 Dec, 2025
- Las Vegas, United States of America (USA)
Technology Summit International 2025
- 9 - 11 Dec, 2025
- Irving, United States of America (USA)
DISTRIBUTECH International 2026
- 2 - 5 Feb, 2026
- San Diego, United States of America (USA)
MD&M West 2026
- 3 - 5 Feb, 2026
- Anaheim, United States of America (USA)
NDSS Symposium 2026
- 23 - 27 Feb, 2026
- San Diego, United States of America (USA)
Disasters Expo USA 2026
- 4 - 5 Mar, 2026
- Miami, United States of America (USA)
IDA Expo+ 2026
- 14 - 17 Apr, 2026
- Las Vegas, United States of America (USA)
Innovate Cybersecurity Summit 2026
- 19 - 21 Apr, 2026
- Marco Island, United States of America (USA)
12th National Conference On CFIUS
- 22 - 23 Apr, 2026
- Washington, United States of America (USA)
Industrial Control Systems (ICS) Cybersecurity Conference 2026
- 16 - 18 Jun, 2026
- Chicago, United States of America (USA)
Global Security Exchange (GSX) 2026
- 14 - 16 Sep, 2026
- Atlanta, United States of America (USA)
PACK EXPO Chicago 2026
- 18 - 21 Oct, 2026
- ILLINOIS, United States of America (USA)
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