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Security Orchestration, Automation, and Response (SOAR)

SI-CERT View SI-CERT

SI-CERT serves as Slovenia's national cybersecurity incident response center, dedicated to coordinating the resolution of cyber incidents and providing expert technical consultation on intrusions and digital threats. They proactively issue warnings and advisories to network operators and the public, aiming to enhance the overall security posture of electronic networks. Operating under the Arnes public institute, SI-CERT also champions online safety through its independent 'Safe on the internet' awareness program and collaborative projects.

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Cybersecurity Consulting

SIA Group View SIA Group

Minsait Cyber (formerly SIA Group, an Indra company) is a leading provider of integrated cybersecurity solutions, offering consulting, systems integration, and managed services across Information Security, Storage, IT Management, and IT Mobility. We empower organizations to proactively manage and mitigate digital risks with unparalleled commitment, flexibility, innovation, and accessibility. Our solutions are seamlessly integrated with Indra's extensive portfolio, enabling us to deliver robust capabilities for even the most complex global projects.

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Web Application Firewalls (WAF)

sic[!]sec View sic[!]sec

sic[!]sec formerly offered comprehensive web application security solutions, encompassing services such as penetration testing, source code analysis, and web application firewalls. While the company ceased operations in 2021, its legacy is carried forward through a partnership with The PC Support Group, which continues to deliver enhanced IT, telecoms, and cybersecurity services focused on improving productivity, reducing costs, and safeguarding businesses.

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Cybersecurity Consulting

Sidcon International Consulting Company View Sidcon International Consulting Company

Since 2002, Sidcon International Consulting Company has been a trusted partner for private and public organizations globally, delivering expert consulting in Cyber Security, Corporate Security, Anti-Fraud, Competitive Intelligence Analytics, and Cyber Protection. With over two decades of experience, our specialists excel in architecting robust security systems for financial institutions and enterprises, providing independent cyber audits, and developing tailored solutions to enhance information security management systems.

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Cybersecurity Consulting

SideChannel View SideChannel

SideChannel provides expert virtual CISO (vCISO) services, empowering organizations of all sizes to proactively assess cyber risk and achieve robust cybersecurity compliance. Our innovative virtual model seamlessly integrates with your team, offering tailored guidance and services to address unique security challenges cost-effectively. We bridge the gap, delivering enterprise-level CISO expertise to small and mid-sized businesses, ensuring your mission can advance securely.

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Intrusion Detection and Prevention Systems (IDPS)

Siege Technologies View Siege Technologies

Siege Technologies, now part of ThreatConnect, pioneered advanced multi-purpose cybersecurity solutions by emulating attacker methodologies. Their distinguished engineering team conducts cutting-edge research to develop deployable technologies that both detect and prevent sophisticated threats, empowering organizations with a robust offensive and defensive cybersecurity posture. Siege's legacy focuses on driving innovation to support client objectives and significantly reduce organizational risk.

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Cybersecurity Consulting

SIEM Xpert View SIEM Xpert

SIEM Xpert is a premier provider of specialized cybersecurity training and services since 2015. Our flagship ethical hacking training course is meticulously designed to be job-oriented, featuring extensive practicals to equip professionals for the escalating demands of the digital security landscape. As cyber threats continue to evolve, the need for certified ethical hackers trained by industry leaders like SIEM Xpert has never been more critical for safeguarding information assets.

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Critical Infrastructure Protection

Siemens View Siemens

Siemens Industrial Security Services delivers comprehensive cybersecurity solutions specifically tailored for industrial control systems, distinct from traditional IT environments. Aligned with the IEC 62443 standard, our 'Defense in Depth' strategy integrates advanced technology, expert employee training, and robust organizational improvements to create a multi-layered security posture. Leveraging deep expertise in automation and cybersecurity gained from operating our own state-of-the-art factories, Siemens empowers customers to navigate digital transformation securely and efficiently.

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Critical Infrastructure Protection

Siepel View Siepel

Siepel is a premier manufacturer of high-performance shielded rooms and anechoic chambers engineered for critical applications including TEMPEST, NEMP, and HIRF protection. Our solutions provide robust defense against technical eavesdropping and electromagnetic interference, ensuring the integrity and confidentiality of sensitive data. Certified to stringent MIL-STD, IEEE, GAM T20, SDIP, and NATO standards, Siepel's enclosures deliver unparalleled security and compliance for government, defense, and research organizations.

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Cybersecurity Consulting

Sierra Ventures View Sierra Ventures

Sierra Ventures is a globally-focused, early-stage venture capital firm with a distinguished 37-year history and over $2 billion invested. We specialize in Seed and Series A rounds within Next Generation Enterprise and Emerging Technologies, particularly in data, security, and infrastructure. Our extensive track record includes over 100 successful IPO and M&A exits, underscoring our commitment to partnering with entrepreneurs building world-changing companies.

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Sift View Sift

The Sift Digital Trust Platform leverages live machine learning and a global trust network to proactively defend businesses and customers against all forms of fraud and abuse. By analyzing user behavior in real-time, Sift accurately identifies trusted individuals and potential threats, enabling businesses to tailor user experiences based on trust scores. This approach minimizes fraud, increases conversion rates, and builds consumer confidence in data security.

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Cloud Security

Sify Technologies View Sify Technologies

Sify Technologies is India's premier ICT service provider, offering a comprehensive suite of network and cloud solutions designed to empower businesses. Leveraging an integrated approach across Data Centers, Networks, and Security services, Sify ensures seamless operations for clients nationwide and internationally, facilitating robust business continuity and digital transformation.

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Critical Infrastructure Protection

SIGA View SIGA

SIGA specializes in advanced cybersecurity solutions engineered for Industrial Control Systems (ICS) and SCADA environments. Our unique device-based technology delivers unparalleled early warning capabilities against cyber threats and system malfunctions in critical infrastructure and industrial processes. By enabling proactive intervention, SIGA safeguards personnel, prevents physical damage, and mitigates financial risks associated with operational disruptions and equipment failure, all while enhancing, not compromising, operational safety, efficiency, and reliability.

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Cybersecurity Consulting

SIGLA Group View SIGLA Group

SIGLA Group, a Relatech company, is a specialized system integrator expert in designing and developing robust IT and OT solutions. Our comprehensive expertise spans the entire ICT project lifecycle, from initial analysis and design through implementation, commissioning, and ongoing support. We offer tailored consultancy and training services, with a particular focus on advanced IT security, providing end-to-end cybersecurity project management from risk assessment and planning to secure implementation using a carefully curated set of leading technologies.

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Managed Security Service Providers (MSSP)

Sigma IT View Sigma IT

SIGMA IT is a premier IT services organization across EMEA, delivering comprehensive solutions in cybersecurity, data protection, and business continuity. Our expert security teams architect robust IT security strategies to mitigate enterprise risks, ensuring your critical assets are safeguarded without operational disruption through advanced cloud, managed security, application, infrastructure, and data protection services. Additionally, our Supplier Directory offers access to over 8,000 specialized cybersecurity providers globally, connecting you with essential resources.

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Know Your Customer (KYC) & Anti-Fraud

Sigma Payment Solutions View Sigma Payment Solutions

Sigma Payment Solutions provides businesses nationwide with a comprehensive suite of automated payment processing services, advanced technology, and robust solutions. We expertly manage complex back-end operations, including security, gateways, and compliance, empowering you to prioritize business growth. Our offerings include full PCI compliance, unparalleled security measures, and extensive risk management tools to effectively monitor and control customer payment behavior.

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Managed Security Service Providers (MSSP)

Signal IT Solutions View Signal IT Solutions

Signal IT Solutions is a premier managed service provider dedicated to empowering businesses with robust IT support, advanced cybersecurity, and scalable IT infrastructure. Leveraging cutting-edge technology best practices near Bristol, we offer bespoke solutions designed to streamline operations, fortify digital defenses, and drive productivity. From supporting SMEs to serving multinational corporations, our focus is on simplifying your IT to ensure seamless performance and business growth.

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Cybersecurity Consulting

SignalFire View SignalFire

SignalFire is a venture capital firm dedicated to empowering early-stage startups across enterprise and consumer sectors. Since our founding in 2013, we leverage proprietary data and technology to address critical pain points, providing a distinct advantage and driving exceptional success for our portfolio companies. Now managing $2.9 billion in regulatory assets since launching our first fund in 2015, we remain committed to building innovative products and scalable processes to fuel our founders' journeys from inception through early growth.

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Cybersecurity Consulting

SignalRed View SignalRed

SignalRed delivers advanced, next-generation penetration testing and secure development solutions tailored for both agile startups and established large enterprises. Our seasoned team of 20+ professionals brings a proven track record in fortifying digital assets for diverse organizations across the USA, EMEA, and APAC, including multiple NASDAQ-listed public companies, fintech firms, and major financial institutions. We leverage our competitive edge, honed through numerous ethical hacking competition victories, to provide exceptionally skilled and results-driven cybersecurity services.

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Vulnerability Scanning and Management

SignalSEC View SignalSEC

SignalSEC is a premier cybersecurity firm specializing in advanced vulnerability intelligence, comprehensive malware analysis, and expert penetration testing. We are dedicated to proactive threat discovery and the development of cutting-edge exploit mitigation strategies. Our flagship product, DeepSignal, is a robust web-based platform that delivers real-time vulnerability intelligence and management, providing critical alerts and actionable recommendations to safeguard your organization before threats materialize.

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Know Your Customer (KYC) & Anti-Fraud

Signifyd View Signifyd

Signifyd is the leading provider of guaranteed e-commerce fraud protection, empowering online businesses to eliminate chargeback losses and enhance customer experience. Our advanced machine-learning engine automates fraud prevention, enabling accelerated sales growth and seamless market expansion by significantly reducing risk and operational overhead. By providing guaranteed payments, Signifyd allows e-commerce businesses to operate with confidence, knowing their revenue is protected from fraudulent transactions.

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Software Development Lifecycle (SDLC) Security

SignMyCode View SignMyCode

SignMyCode provides comprehensive code signing solutions, enabling developers and organizations to establish trust and authenticity for their software. Secure your executables, scripts, and applications against tampering and unauthorized access with digital certificates from leading Certificate Authorities like Sectigo, Certera, and DigiCert.

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Software Development Lifecycle (SDLC) Security

SignPath View SignPath

SignPath delivers advanced software and SaaS solutions that fortify code integrity throughout the entire software development lifecycle, from initial commit to final distribution. Our platform automates the security of your software production process, guaranteeing the authenticity and tamper-proof nature of every code release. By seamlessly integrating into your existing development workflow, SignPath ensures that only trusted and verified code reaches your end-users, bolstering your software supply chain against sophisticated threats.

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Cybersecurity Consulting

Sikich View Sikich

Sikich LLP is a premier professional services firm offering comprehensive accounting, advisory, technology, and managed services designed to propel your organization toward its strategic objectives. Our specialized Cybersecurity practice provides expert consulting in fraud management, risk mitigation, and vulnerability detection, empowering clients to achieve a robust security posture through tailored solutions. We leverage extensive industry knowledge across compliance audits, penetration tests, and digital forensics to safeguard your critical data and ensure adherence to stringent regulations such as PCI DSS, HIPAA, and GLBA.