Directory · US
Computer and Network Security in United States
A register of firms and the professionals working at them in the Computer and Network Security sector based in United States. Browse the public index, then filter or export on Kipplo.
Companies
8.7K on file
Mi-Token
Mi-Token was developed by cryptographic and bank security specialists, designed specifically for multifactor authentication within the banking industry. The product was originally designed to provide a simplified user experience, while leveraging banking grade security. Since then, Mi-Token has established itself as a leading independent enterprise security solution and currently has customers across the globe, including leading banks, governments and corporate enterprises. The solution has evolved from a banking and VPN centric product to a comprehensive SSO solution, which is SAML compliant and ADFS friendly. Based in Austin Texas with offices in Australia and a network of Partners around the Globe Mi-Token is focused on creating innovative solutions that deliver world’s-best security multifactor authentication security.
11 to 50 staff
Monarch
At Monarch, we help organizations create safer, smarter environments through cutting-edge security technology. As a trusted Verkada partner, we provide intelligent video surveillance, access control, alarms, and environmental sensors — all integrated into one powerful, cloud-managed platform. From schools and municipalities to private enterprises, our mission is simple: deliver modern security that just works. We believe safety shouldn’t be complicated — it should be smart, seamless, and scalable. With a focus on long-term relationships and results, Monarch empowers organizations to protect what matters most through real-time visibility, actionable insights, and dependable technology.
11 to 50 staff
Nashville Computer, Inc
Flat fee IT Service Plan Nashville Computer’s Flat Fee Service Plan Finally! There is an easy way for you to lower your IT support costs while practically eliminating frustrating computer problems, glitches, and downtime. Our flat fee IT service plan is designed to lower Your IT costs while making sure your network will run optimally better and with FEWER problems. Thanks to our flat fee IT service plan, you can now get all of the computer network support you need for one fixed monthly rate without any surprises, hidden costs, or the expense of a full-time IT staff. Call us at 615-377-0054 or Contact Us for more information on setting-up Your Flat Fee IT service plan! What our clients are saying about Nashville Computer."Nashville Computer understands the technology challenges of a small firm and has been prompt to respond to my service needs. With today’s restricted technology budgets, and time constraints on Managerial staff, their knowledge and experience is a cost effective solution to IT Management." Vickie Bates - Firm Administrator Parker, Lawrence, Cantrell & Smith Backup and Disaster Recovery by Nashville Computer Business Continuity information Nashville, TN
11 to 50 staff
Ncc Group North America
Founded in we are NCC Group plc, a global leader in cyber security and business resilience. Our colleagues are relied upon by the world’s leading companies and governments to help them manage risk, strengthen resilience and build lasting trust. NCC Group has two main divisions; a people powered, tech-enabled cyber security company, and a market-leading IP and software escrow business, Escode. Together, we create a more secure digital future.
1001 to 5000 staff
Ndse
Network Data Security Experts is a growing IT Support and managed security services provider, specializing in IT security and consulting in Richmond and Charlotte. With locations in Richmond, VA and Charlotte, NC, we leverage technology to increase operational efficiency & security to facilitate the growth of our partners' businesses. NDSE's primary objective is to take the ambiguity out of the IT conversation and associated support costs. We handle any and all IT needs for a monthly flat-rate fee. Our goal is to convert unpredictable, soft IT expenses to budget-friendly hard costs. NDSE continuously seeks new partnership opportunities with businesses interested in a new perspective on IT solutions. With over 20 years of industry experience, we help businesses discern the value of investing in a true technology partner.
11 to 50 staff
Neqter Labs
Providing manageable, cost-effective cybersecurity solutions to small to medium-sized businesses for CMMC compliance.
11 to 50 staff
Netmd
NetMD is a technology consulting and engineering firm committed to providing innovative technology solutions and services to our clients. Our goal is to assist clients in addressing specific business challenges and recommend only the solutions that increase their IT performance, security and business processes while improving their bottom line. NetMD Managed Services provides a proactive flat rate solution that allows companies to focus and business with a fixed IT budget that makes sense. NetMD is comprised on professionals with industry leading experience. We maintain impeccable credentials, references and provide unparalleled service and support for our customers. Clients know they can trust NetMD to deliver information technology solutions that will address their needs while ensuring the reliability and performance to stay competitive."Our greatest asset is our client relationships." By listening and focusing on our clients’ needs and goals, we have focus on developing long term customer relationships that are tailored to our clients needs.
11 to 50 staff
Netsage
NetSage Corporation (NetSage) provides cyber services to the US Federal Government. We are a Maryland-based small business that employs experienced professionals, many of which are Veterans and former Government Civilians. We greatly value our employees and consider it a privilege to serve our customers. Our mission is to achieve customer missions with superior cyber services. Our core focus areas are Engineering and Development, Vulnerability Research, Threat and Intelligence Analysis, Cyber Defense, and Mission Training. The cyber world is constantly changing and NetSage must continually adapt its services to the changing cyber landscape. It is our vision that we will adapt over time and offer services across the entire cyber spectrum. We intentionally avoid putting lots of detailed information about what we do and how we do it out on the internet, but we love to hear from potential partners, customers, and employees. Please contact us at via our website at if you are interested in learning more about NetSage.
51 to 200 staff
Netsecurity
NetSecurity’s mission is to protect, defend, and recover valuable assets from the most advanced cyber attacks. ThreatResponder® Platform is an all-in-one cloud-native endpoint threat detection, prevention, response, analytics, intelligence, investigation, and hunting product. Our game-changing ThreatResponder® innovation positions us as a leader in the cybersecurity industry. We disrupt and neutralize adversarial tools, tactics, and procedures (TTPs) launched by insider threat actors and sophisticated nation-state adversaries. Our state-of-the-art NetSecurity Forensic Labs is a secure facility for conducting sensitive and legally defensible forensic and data breach investigations by licensed and certified security experts. To learn more, visit https://netsecurity.com. Follow us on Twitter @NetSecurityCo and @ThreatResponder, and our blog at http://blog.netsecurity.com. Who is Hacking Your Network?™
11 to 50 staff
Netvpro
Our services are geared towards helping medium to large sized companies meet their productivity goals. NetVPro can provide an I.T. solution that addresses your exact requirements, leveraging your existing infrastructure where possible. Your initial consultation and quote is free. NetVPro can design a solution or provide staff augmentation services for both short or long term. Disaster Recovery as a Service (DRaaS) We replicate and host in our data-centers physical or virtual servers to provide failover in the event of a man-made or natural catastrophe.
11 to 50 staff
Network Perception
Since 2017, Network Perception has set the standard for best-in-class OT network cybersecurity audit and compliance solutions. Its flagship product, NP-View, provides a lightweight, non-invasive network visualization platform for OT networks that enables organizations to rapidly identify network misconfigurations, assess risk, and ensure compliance.
51 to 200 staff
Network Thinking Solutions
IT Consulting and Managed service provider based in Los Angeles providing Desktop and Server support on AWS and Azure. We support desktops and offices in over 300 locations nationwide. Specializing in the manufactured home and RV resort industries. Member of Amazon Partner Network (APN)
11 to 50 staff
Nexusguard
Established in 2008 and headquartered in Singapore, Nexusguard is a global leader in DDoS protection. Using proprietary Bastions technology and a global network of over 50 scrubbing centers, we provide comprehensive protection for networks, web applications, and DNS against malicious attacks. Trusted by 100+ CSPs, including top global providers, and protecting ASNs, we deliver scalable solutions ensuring service availability, operational continuity, and peace of mind. Nexusguard also enables CSPs to offer DDoS-protection-as-a-service, unlocking new revenue opportunities. Visit for more information.
51 to 200 staff
Nightvision
Radically simplifying Web and API Security Testing Developers can use NightVision to identify exploitable vulnerabilities in 5 minutes in CI/CD
11 to 50 staff
Nomad Technology Group
Why NOMAD Technology Group? By choosing NOMAD’s tech solutions, you leverage the resources of a large Technology company that understands the value of a localized, personal approach. With Nomad on the job, your business gains the advantage of support from a full service Technology group without the expense of an in-house department. Just like an in-house staff, we’re always available to answer your Technology questions and provide expert advice for hardware, software and mobile device needs. So whether you operate a small, single-office business or a large network of satellite locations, NOMAD Technology Group’s flexible, customizable approach offers affordable, reliable tech solutions for your entire team. Learn more about our Technology Service Areas.
11 to 50 staff
Observeit
ObserveIT was acquired by Proofpoint. View the announcement: To see what’s new, visit McKinsey estimates that more than 50% of all data breaches involve action of an insider. Proofpoint | ObserveIT is the leading Insider Threat Management solution with more than 1200 customers globally. ObserveIT helps organizations protect against data loss, malicious acts, and brand damage involving insiders acting maliciously, negligently, or unknowingly. The ObserveIT platform correlates activity and data movement, empowering security teams to identify user risk, detect to insider-led data breaches, and accelerate security incident response. Leveraging a powerful contextual intelligence engine and a library of over 400 threat templates drawn from customers and leading cybersecurity frameworks, ObserveIT delivers rapid time to value and proven capability to streamline insider threat programs. ObserveIT is now a business unit of Proofpoint.
51 to 200 staff
Offsec
Empowering the world to fight cyber threats with indispensable cybersecurity skills and resources. Build the path to a secure future with OffSec.
201 to 500 staff
One Way Solutions
The IT Solutions you can trust. We listen to give you the best solutions. We stand-by with live chat, calls, and onsite visits. Your emergency is our emergency- Data back-up & Recovery - with a data back-up & Recovery strategy in place, your mission critical files will be "disaster-proof."- Managed IT Services - we are here to make your job easier by managing your IT responsibilities- HIPAA Compliance - we offer you the best protection possible, protecting your practice from on-line threats- Computer Support - this offers you reliable performance and predictable expenses- Network Design - we are network engineers and project managers who understand the vital importance of a healthy network- Phone solutions - state-of-the-art phone systems that work WITH your software. Reliable Customer Service Guaranteed - text, calls and emails are answered within 24 hours. Like we said. Your IT emergency is our emergency.
11 to 50 staff
Onelayer
OneLayer brings complete insight, visibility and threat prevention to all devices connected to private LTE & 5G networks. All activities are tracked and policies are put in place to secure the environment. Through OneLayer's solution, enterprises get full asset management capabilities, operational intelligence, and zero-trust segmentation to prevent cellular breaches. The platform enables enterprises to treat their private cellular network as another enterprise network without needing to be cellular experts. To learn more about OneLayer, please visit
51 to 200 staff
Open Approach, Inc
Open Approach, Inc.(OA), is a technology systems integrator with a progressive philosophy. As a managed services provider with offices based in Vermont and Colorado, we develop opportunities for our clients by transforming powerful, cost-effective technologies into integrated, pre-engineered business technology products. Our products are designed using a focused, streamlined, and standardized methodology that enables us to deliver high-quality infrastructure and application support to businesses of all sizes, all with a rapid return on investment. We embrace the power and stability of modern technology and extend it to bring reliability, opportunity, and cost savings to business. We succeed when our clients can leverage the immense opportunities technology offers to propel growth at the core of their business. In a perfect world, your IT system should work seamlessly and invisibly to help propel your business forward. But glitches happen. And systems get outdated. So, the next best thing is to have an IT team on hand that you actually enjoy working with. When you contact Open Approach, you can expect to interact with a real, live person. You don’t have to push a bunch of buttons or navigate a clunky menu system to get help with your IT needs. We understand how frustrating that can be, so we’re here to help quickly and get you back up and running in no time.
11 to 50 staff
Open Security, Inc
Your business may be at risk of a cyber attack. However, cybersecurity isn’t just about checking a box. You need a partner who takes a holistic approach that solves your security issues now and sets you up for the future to become a safer, more secure business. When you partner with Open Security, you’ll get the peace of mind that comes with advanced testing and robust security measures to minimize your cyber risk exposure. Open Security is an award-winning, veteran-owned cybersecurity firm specializing in cyber risk assessment, strategy, and testing. Our elite team of cybersecurity experts bring decades of experience in advanced military cyber warfare and training from all around the world. Partner with Open Security and gain the confidence of knowing your business is secure. Learn what your vulnerabilities are by contacting us.
11 to 50 staff
Ox Security
OX Security is the creator of VibeSec, the first AI-Native vibe security platform that stops insecure AI-generated code before it ever exists. By embedding dynamic security context directly into AI coding tools, VibeSec ensures every line of code is secure from inception. Finally, security moves faster than vulnerabilities.
51 to 200 staff
Packetviper, Llc
PacketViper delivers preemptive cybersecurity for IT, OT, and ICS environments, helping critical infrastructure organizations defend against today’s most advanced threats. Unlike reactive tools, PacketViper disrupts adversaries at the earliest stage — before they can succeed. Our patented, agentless technology provides: Active deception & DR ID to capture credentials and block malicious sources. Automated Moving Target Defense (AMTD) to mislead attackers and protect assets. Applied intelligence that enforces threat intelligence instantly at the edge. Real-time containment across distributed and remote sites without disrupting operations. Customers across energy, utilities, manufacturing, transportation, and government rely on PacketViper to: Align with NERC CIP, NIST, CISA, and ISA/IEC 62443 compliance requirements. Reduce SIEM log volume by up to 70% and extend firewall life by 50–75%. Strengthen security without adding complexity or requiring agents on fragile OT assets. Recognized in 30+ Gartner Emerging Technology Briefings and validated by independent penetration tests, PacketViper empowers organizations to lower risk, control costs, and achieve measurable resilience. Discover how PacketViper can transform your IT/OT security strategy — connect with us or visit our solutions page to learn more.
11 to 50 staff
Partnered Solutions It
Partnered Solutions IT is a technology based firm, that enables businesses to meet their technological needs in ways that are goal oriented and budget conscious. For more than 12 years, Partnered Solutions IT has been working with clients in Eugene, Oregon and across the country in a variety of industry settings. Our services include: Website Design & Development, Web and Email hosting, IT/MSP services, Online Marketing Campaigns, and Custom Application Development.
11 to 50 staff
