Security & Logistics


Global Security | Tactical Intelligence | Total Protection
S.I.S.S. is built on a foundation of excellence, led by a highly vetted team with backgrounds in the military, federal agencies, counterterrorism, law enforcement, and close protection. We recognize that in today’s world, security extends beyond physical protection, and includes protecting and preserving reputation, wealth and assets, managing traditional and social media cyber threats, safeguarding digital, physical and proprietary assets, and anticipating emerging threats.
We set the standard in high-profile & high-net-worth security by combining top-tier protection with unmatched logistical precision and intelligence gathering. At S.I.S.S., security isn’t just about protection; it’s about foresight, strategy, and flawless execution. Our investigations department proactively identifies and assesses potential threats, ensuring that our clients stay ahead of any risks. Meanwhile, our logistics team meticulously coordinates every detail,from secure travel arrangements to seamless scheduling, so that our clients can move with confidence and ease. The security team can advance all logistics arrangements, as well as routes, hospitals, embassies, gathering points, and more, prior to client arrivals or departures.
Operating across multiple jurisdictions, both domestically and internationally, we provide peace of mind while ensuring that our clients benefit from local regulatory and tax advantages, as well as local knowledge and languages. We don’t just provide security; we create a tailored, strategic shield that moves with you, wherever you go.
Cybersecurity & Investigative Intelligence
Whether your infrastructure is cloud-based, on-premises, or hybrid, we deliver cutting-edge cybersecurity solutions designed to safeguard individuals, corporations, families, and home offices from the full spectrum of today’s digital threats. Our comprehensive approach includes advanced firewalls, real-time threat detection, endpoint security, encrypted communications, and email protection to combat unauthorized access, malware, phishing, and ransomware.
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Our Services Include:
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Managed Cybersecurity Services:
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Managed Detection & Response (MDR)
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Endpoint Security Stack
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Vendor Risk Management
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Vulnerability Assessment & Management
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Simulated Attack / Configuration Validation Testing
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Virtual CISO Services & Security Program Management
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Penetration Testing & Remediation
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We go beyond traditional cybersecurity by combining technical expertise with our investigative intelligence in order to provide complete protection. Whether preventative, investigative, or countermeasures if needed,our services address high-risk digital threats, social media monitoring, cyberstalking, extortion and blackmail, digital reputation management, and litigation consultation.
Personal Protection
At S.I.S.S., we take pride in being an industry leader in personal security, setting the standard for excellence and reliability. For over three decades, our team has leveraged extensive expertise in both physical, psychological, and behavioral analysis to enhance security practices that safeguard not only our clients' personal safety, but also their businesses and reputations.
Maritime Protection
S.I.S.S. provides protection within the maritime world, offering both physical and digital security for motor yachts, as well as related logistics and coordination for sea and shore. Our services include onboard physical security, executive protection at sea, as well as a comprehensive cyber security program featuring penetration tests and subsequent remediation planning. Our shore logistics and security include evacuation support and ground security when necessary.
Corporate Security & Consultation
We provide full-scale security solutions and expert consultation to Fortune 100 and 500 companies, public and private sector organizations, charitable and non-governmental entities, as well as high-profile individuals and their families. Whether safeguarding corporate assets, executives, intellectual property, or critical infrastructure, our expertise delivers discreet, effective, and intelligence-driven security solutions to meet the evolving challenges of today’s corporate environment, all while prioritizing brand reputation and image.
Residential Security
Our services include risk assessments, advanced counter-surveillance and monitoring systems, access control, and on-site security personnel, ensuring that every residence remains a secure sanctuary. With a focus on privacy, safety, and rapid response, S.I.S.S. delivers unparalleled protection tailored to each client's residence and unique lifestyle needs.
Travel & Transportation Security
We provide extensive travel security solutions for both domestic and international travel, ensuring the safety, discretion, and efficiency of our clients wherever they go. With offices in Los Angeles, New York, and London, S.I.S.S. has established a strong global network of strategic alliances. Our team of experienced local officers provide seamless security coordination, thorough risk assessments, and secure travel logistics tailored to meet individual and corporate needs.