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
Scis Security
Accredited and Veteran Owned and Operated •Cyber Security | MSSP Security Operations Center, CISO Advisory, Penetration Testing, Incident Response DFIR), and IT Security Consulting, Malware Analysis, and other Professional Services •Surveillance | 4K HD Camera Systems, Facial Recognition, Video Analytics We are an SMB focused Cyber Security solutions group. Compliance Specialties: HIPAA, PCI
11 to 50 staff
Secqureone
SecqureOne (SQ1) is a Silicon Valley based end-to-end cyber security and compliance solution provider serving businesses globally over the last 17 years. SQ1 has been a trusted security partner for businesses of various sizes across industries from Healthcare, Pharma, Financial Services, Insurance, Government, Retail, Manufacturing, Hospitality, Legal, Technology, Oil and Energy. SQ1 operates globally through its offices and partner organizations in US, Europe, Middle East, India & Africa. SQ1Shield is our unified cloud-based product to manage security and compliance of all IT assets i.e. on-prem, cloud, mobile, endpoints and hybrid environments with easy, fast deployment of sensors into your cloud and on-prem environments. Our unique and power-packed solution combines 24x7 monitoring by experienced cyber security analysts, Managed Detection & Response (MDR) of endpoints & network along with Security Orchestration & Automated Response capabilities giving all updates to the IT team through a single dashboard. SQ1 has extensive and proven capabilities in cyber security strategy, IS GRC consulting, IT compliance and data privacy. Our solution offerings include 24x7 Managed Security, Network & Web App Security testing, Cloud Security, ICS & SCADA Security testing, Database Security Audit, IT Security Staffing. Our compliance services covers HIPAA, SOC2, GDPR, HITRUST, ISO 27001, FISMA, FFIEC, NERC, GLBA, NYDFS, etc.
51 to 200 staff
Security First Corp
SecurityFirst provides innovative and affordable software solutions that protect one of the world’s most valuable assets – digital data. SecurityFirst specializes in data-centric cyber solutions that provide cryptographic splitting across a range of security options for robust data security and policy-defined access controls – all intended to meet the growing mandate for data privacy. DataKeep software delivers controlled access to data to track unauthorized activity regardless of the data location, and protects any data from being exposed in the event of a breach by rendering it useless to hackers.
51 to 200 staff
Siemba
Siemba is an AI-powered cybersecurity platform that help teams continuously discover, validate, and remediate risks across the entire application ecosystem. Purpose-built for Continuous Threat Exposure Management (CTEM), Siemba delivers unified visibility, intelligent prioritization, and actionable remediation, helping security leaders stay ahead of evolving threats. Powered by AISO Insights, Siemba brings together four essential pillars of modern security into a single, intelligent platform: PenTest as a Service (PTaaS): Conduct on-demand penetration testing to validate and strengthen defenses. AI-Native Dynamic Application Security Testing (GenPT): Identify vulnerabilities in live applications through automated security testing. AI-Driven Vulnerability Assessment (GenVA): Detect and prioritize critical vulnerabilities across systems and applications. Attack Surface Mapping (EASM): Discover and maintain visibility of all digital assets and entry points. Unlike traditional tools, Siemba doesn’t just identify risks—it helps you understand them in context, prioritize by business impact, and take action fast. With unmatched visibility into your assets, assessments, and vulnerabilities, Siemba empowers CISOs with continuous intelligence, data-driven remediation, and measurable risk reduction.
11 to 50 staff
Sipera Systems
Sipera Systems is the worldwide leader in solutions for the safe, simple and controlled deployment of IP-based business communications. Sipera’s groundbreaking Unified Communications (UC) security products are the choice of enterprises and service providers around the globe for deploying secure VoIP, SIP trunks, video conferencing, cloud-based communications, instant messaging, and collaboration tools. Sipera’s innovative, cost-effective E-SBC solution accelerates and simplifies the deployment of SIP trunks for enterprises of all sizes. Deployed on the enterprise premises, the E-SBC is the industry’s first cloud-ready SBC, providing unique interoperability features that reduce cost of ownership and improve SIP trunk return on investment. Sipera’s award-winning UC-Sec appliance provides comprehensive application-layer security for real-time communications in converged IP networks. In a single plug-and-play appliance, UC-Sec ensures communications privacy, boosts regulatory compliance, conducts communications proxying, and protects the VoIP infrastructure. Independent research by industry analysts shows that Sipera’s solutions can accelerate VoIP and UC project deployment by up to one third. Backed by the industry-leading security research of Sipera’s VIPER Lab, Sipera's solutions provide the best protection against toll fraud, identity theft, denial of service, unauthorized intrusion, eavesdropping and other common business communications threats.
51 to 200 staff
Smallstep
Ensure that only company-owned devices can access financial data, code repositories, PII, SaaS apps, and other sensitive resources with hardware-bound credentials.
11 to 50 staff
Socsoter, Inc
SOCsoter is the complete Managed Security Service Provider with TRUE comprehensive, end to end solutions. From Endpoint, Network and Cloud Monitoring to Professional Compliance Services built specifically for small to mid-sized businesses in a range of industries. With human and machine analysis; we provide 24/7 monitoring of the ultimate security stack with rapid investigation and expert threat hunting. Providing enterprise grade products and services in affordable packages to give smaller businesses the same level of protection options and capabilities as larger organizations.
11 to 50 staff
Softwarfare
SOFTwarfare enables its customers to modernize their approach rapidly for secure authentication and integration within their network infrastructure. SOFTwarfare products, BioThenticate and PangaeAPI create a zero trust architecture for securing user identities and enterprise integrations across the network. SOFTwarfare creates a secure and password-less solution from any endpoint. SOFTwarfare manufactures a fully patented biometric MFA solution, BioThenticate, for securing dynamic access to any network to improve security posture and adhere to increasing regulatory compliance standards. SOFTwarfare is a department of defense accredited provider for securing network access and infrastructure solutions.
11 to 50 staff
Tessian
Tessian was acquired by Proofpoint. View the press release: To see what’s new, visit Tessian is a leading cloud email security platform that intelligently protects organizations against advanced threats and data loss on email, while coaching people about security threats in-the-moment. Using machine learning and behavioral data science, Tessian automatically stops threats that evade legacy Secure Email Gateways, including advanced phishing attacks, business email compromise, accidental data loss and insider threats. Tessian’s intelligent approach not only strengthens email security but also builds smarter security cultures in the modern enterprise. Founded in 2013, Tessian is backed by legendary investors such as March Capital, Sequoia, Accel and Balderton, and has been recognized as one of Fast Company’s Most Innovative Companies for 2022. Request a demo here:
201 to 500 staff
Threattrack Security
ThreatTrack Security is the creator of VIPRE anti-malware products. VIPRE is the highest-rated, award-winning internet security product for businesses and home users. It is powered by the world's most sophisticated security technologies that protect millions of users from today’s top online threats, including ransomware, Zero-days and other malware that easily evades traditional antivirus. Backed by cutting-edge artificial intelligence, one of the world’s largest threat intelligence clouds and real-time behavior monitoring, VIPRE deploys in minutes to deliver unmatched protection without slowing down PCs. VIPRE is proud to be made and supported in the U.S. Try it free for 30 days at
51 to 200 staff
Total Cyber Solutions
We provide Vulnerability services including: Vulnerability Assessments Penetration Testing Compliance and Policy Analysis Cybersecurity as a Service (also known as MSP) Cloud Services
1 to 10 staff
Trapx Security
TrapX Security is the world leader in cyber deception technology. TrapX provides an automated security grid for adaptive deception and defense that intercepts real-time threats while providing the actionable intelligence to block attackers. The TrapX DeceptionGrid™, allows Global enterprises to detect, capture, and analyze Zero Day malware in use by the world’s most effective Advanced Persistent Threat (APT) organizations. Industries rely on TrapX to strengthen their IT ecosystems and reduce the risk of costly and disruptive compromises, data breaches and compliance violations. TrapX captures Zero Day malware in its virtualized sensor network of honeypots and next-generation malware traps before the malware can inflict significant damage to customers’ data centers or cloud deployments. In contrast with perimeter security solutions, TrapX defenses are embedded at the heart of the network and mission critical infrastructure, without the need for agents or configuration. Cutting-edge malware detection, threat intelligence, forensics analysis, and remediation in a single platform help remove complexity and cost. TrapX gives cloud providers and security teams an asymmetric advantage versus modern advanced threats, and enables them to understand and remediate problems in real time before they become headline news.
51 to 200 staff
Trusted Internet
Trusted Internet is a 24x7 SOC-as-a-Service MSSP offering MDR/Managed Open XDR. Collecting up to 100Gb of logs daily, our SOC operates an Open XDR with over 200 vendor integrations showing everything from file movement and DLP to authentication. When combining traditional FortiGate-based MSSP (MDR, EDR, NDR) services with machine learning and AI associated with our in-house Stellar Cyber AI platform and SOAR, Trusted Internet realizes significantly higher levels of visibility and fewer false positives in our portfolio, cutting dwell times to near zero.
11 to 50 staff
Trustnet
Since 2003, TrustNet has helped organizations mitigate cyber risks and achieve compliance efficiently and proactively. Our Accelerator+ Program integrates Advisory, Automation, and Audit/Assessment to streamline compliance and strengthen security. We specialize in SOC 2, PCI DSS, ISO 27001, other compliance frameworks, and managed security and risk assessment solutions that reduce complexity and enhance protection. With global expertise, TrustNet empowers businesses to navigate evolving threats, maintain compliance, and build long-term security.
11 to 50 staff
Uptime.Com
Uptime.com provides peace of mind to thousands of customers like Apple, Microsoft, IBM, Palo Alto Networks, Kraft, and BNP Paribas who trust us to monitor the performance, health, and downtime of their websites, applications, and infrastructure. We’ve been recognized as the world’s best website and service monitoring solutions by G2 and TechRadar Pro for several consecutive years. Our customers depend in our services for mission critical availability monitoring. Monitor in minutes with our 14-day free trial:
11 to 50 staff
Vigilant Cyber Systems
Vigilant Cyber Systems provides our clients with state of the art solutions that measure the effectiveness of offensive and defensive cyber resources to ensure the integrity and safety of infrastructure and other assets that are vulnerable to cyber threats no matter their complexity or origin. Our team of engineers possesses decades of experience solving complex cyber problems and we do so confidentially, quickly and cost effectively. As the volume and complexity of cyber threats grows, Vigilant Cyber Systems partners with our clients to identify their greatest vulnerabilities and then provide them with scalable solutions that successfully address their highest risks. We have a proven track record working with our clients to identify and mitigate risks and then tailoring our solutions to meet their unique critical requirements. We serve an extensive roster of US Federal agencies and military branches as well as clients in the global transportation industry. Headquartered in Western North Carolina, with teams embedded across the country at military installations supporting test and evaluation for the DoD. We also work with clients internationally in other industries to help them identify and mitigate their own unique vulnerabilities to ensure that their strategic assets are secure now and in the future. For more about Vigilant Cyber Systems, please visit our website: or email us at info@vigilantsys.com to discuss the specifics of your potential cyber risk mitigation requirements. To be safe, be vigilant.
11 to 50 staff
Virginia Cyber Range
The Virginia Cyber Range seeks to increase the number of fully prepared students entering the cybersecurity workforce in operations, development, and research. The VA Cyber Range is a Commonwealth of Virginia initiative with a mission to enhance cybersecurity education for students in the Commonwealth’s public high schools, colleges, and universities. The Virginia Cyber Range provides an extensive Courseware Repository for educators and a cloud-hosted Exercise Area environment for hands-on cybersecurity labs and exercises for students.
1 to 10 staff
Warcollar Industries, Llc
A Veteran-Owned Small Business that brings CyberSecurity and Internet of Things solutions to civilian and government clientele.
51 to 200 staff
Worldtech It, Llc
WorldTech IT, is a leading Professional Services & Sales Company around F5 Solutions. An F5 Guardian Partner, we specialize in Designing & Supporting advanced solutions around F5 Networks BIG-IP & NGINX Technology. From Application Delivery / Load Balancing to advanced Application Security, Access, and scaling - we have proven subject matter experts who can assist with your F5 projects & purchases. We focus on supporting & selling F5 Networks solutions, and technologies that compliment F5. It allows us to be one of the best in the industry, and the only vendor to focus on F5 technology the way we do.
11 to 50 staff
Zeron
Zeron empowers organizations with an AI-powered Cyber Risk Management platform that makes cybersecurity measurable, proactive, and intelligent. By quantifying risks, we transform uncertainty into clarity and enable leaders to make informed, data-driven decisions. Our platform provides a single source of truth for cyber risk, combining advanced analytics and automation to deliver real-time insights, regulatory alignment, and board-level visibility. With Zeron, businesses move from guesswork to precision understanding their true exposure, prioritizing what matters most, and confidently strengthening resilience. From startups to global enterprises, Zeron is the strategic partner in quantifying and managing cyber risk, ensuring clarity, compliance, and confidence in a rapidly evolving threat landscape.
11 to 50 staff
360 Privacy
360 Privacy's mission is to protect the digital identity, security, and reputation of high-profile executives, athletes, celebrities, and high net-worth families. Digital identity is at the intersection of physical security, cyber, fraud prevention, and reputation. Powered by proprietary technology and an expert team, 360 Privacy correlates, analyzes and deletes data daily to protect your digital identity, keeping it out of the hands of sophisticated threat actors, fraudsters, and other criminals.
51 to 200 staff
360 Soc, Inc
360 SOC, headquartered in Phoenix, Arizona, is a U.S-based cybersecurity firm specializing in Managed Detection and Response (MDR) and Security Operations Center as a Service (SOCaaS). Established in 2015, the company offers a range of services designed to help organizations efficiently manage security challenges.**Key Services Offered by 360 Detection and Response (MDR):** Combines advanced technology with expert human analysis to continuously monitor networks and endpoints for malicious activity, providing comprehensive threat detection and response capabilities.**Security Information & Event Management (SIEM):** Aggregates and analyzes activity from various resources across the IT infrastructure to identify potential security threats.**Security Orchestration, Automation, and Response (SOAR):** Streamlines incident response by automating workflows, integrating security tools, and orchestrating threat remediation processes, enhancing the efficiency and effectiveness of the SOC.**User and Entity Behavioral Analytics (UEBA):** Monitors user activities, behaviors, and patterns to detect insider threats and compromised accounts-**Endpoint Detection & Response (EDR):** Provides continuous monitoring and response to advanced threats on endpoints.**Network Detection & Response (NDR):** Focuses on detecting and responding to threats within the network traffic.**Mobile App Support:** Offers clients a mobile application for real-time access to security alerts, incident management dashboards, and reports, ensuring constant connectivity and situational awareness. The company has received industry recognition, including being named to MSSP Alert’s 2024 list of Top 250 Managed Security Service Providers (MSSPs). Additionally, 360 SOC has demonstrated its commitment to information security by successfully completing the System and Organization Controls (SOC) 2 Type II examination, ensuring the highest level of security by a 3PV.
51 to 200 staff
38north Security
Since the inception of cloud computing, we have helped organizations around the world power their business through security and compliance. 38North helps complex organizations engineer creative, compliant solutions to cloud security challenges. We design sensible security approaches that help your organization open new markets, serve new stakeholders and stay resilient in a challenging world. We specialize in cloud security and compliance. Trusted by organizations in the US and globally, we have experience with every hyperscale provider, support dozens of industries and have expertise across a diverse range of emerging cloud architectures and technologies. Our security services include: Gap Analysis Compliance Assessment Compliance Roadmap Security Engineering Compliance Engineering Continuous Monitoring Assessment Support GRC Implementation Business Case Development Documentation Development Assessment Coaching and Practice ATO Accelerator Through LaunchPad North American frameworks we cover include: FedRAMP DoD CMMC NIST 800-171 FISMA NIST Cybersecurity Framework FFIEC GLBA HIPAA MARS-E PCI DSS Shared Assessments Canadian Security Profiles SOC 2 International frameworks we cover include: Australian ISM/IRAP Japan ISMAP German BSI C5 French SecNumCloud ISO 27001/27017 Singapore OSPAR UK Cyber Essentials Cloud Security Alliance (CSA) Spain ENS EU GDPR, DORA, NIS2, CRA
11 to 50 staff
3nines Technologies, Inc
3NINES TECHNOLOGIES, INC. provides managed computer services to small and medium size business customers. Since 3Nines has provided great Oklahoma companies with managed computer services such as network installation and support, hardware and software purchasing services, managed anti-virus and security, Oklahoma based help desk services, local and cloud backup services, disaster recovery, and so much more. Whatever a company needs from their IT vendor is available from 3Nines. Need a vCIO? Need a new VOIP telephone system? Get all of these things from 3Nines. Professional, business aware and always striving to do the right thing. 3Nines, Technology Solutions for your Business! Call us today at ext. 103 or on the web at
11 to 50 staff
