Managed Security Services (MSSP)

Your Cybersecurity Ally Starts Here

Protect what matters most with 24/7 managed security services, tailored for compliance, resilience, and peace of mind.

Cybersecurity That Works as Hard as You Do

For over 40 years, Sissine’s has been your trusted business technology partner. Now, we’re raising the bar in cybersecurity. Our MSSP division provides enterprise-grade protection with a personal touch—keeping your business secure, compliant, and future-ready.

Why MSSP? Why Now?

Cyber threats are no longer a matter of if—they’re a matter of when. Our Managed Security Services go beyond monitoring—we offer full remediation, real-time threat detection, compliance strategies, and proactive protection designed around your industry.

Core Offerings

24/7/365 SOC with Full Remediation
Cybersecurity as a Service (CSaaS)
Managed Detection & Response (MDR)
Email & Web Security
Phishing Simulation & Security Awareness Training
Compliance Solutions (HIPAA, GDPR, CMMC, etc.)
Penetration Testing as a Service (PTaaS)
Cybersecurity Insurance Consultation
Privileged Access Management (PAM)

Industries We Secure

Healthcare

Safeguard patient data, stay HIPAA-compliant

Legal

Protect sensitive client records and meet regulatory mandates

Manufacturing

Secure your supply chain and connected devices

Nonprofits

Ensure donor trust with airtight data protection

Trust Built on Legacy and Innovation

Sissine’s MSSP division combines decades of trusted IT expertise with the latest in cybersecurity defense. From Zero Trust architecture to endpoint protection and behavior analytics, we deliver solutions backed by real results—not hype.

Client Success, Secured

“Our nonprofit faced constant threats until Sissine’s MSSP stepped in. Their team provided not just tools, but complete peace of mind.”

- Director of IT, Regional Nonprofit

Ready to Talk Security?

Let’s discuss where your risks lie—and how to fix them. No sales pressure. Just clarity and strategy.