Cyber One Solutions logo.
Get Support

Managed Cybersecurity

Services / Managed Cybersecurity

Enterprise Security Operations.
Without the Enterprise Headcount.

Cyber One Solutions's Managed Cybersecurity service delivers a full security operations capability. That includes SOC monitoring, EDR, email security, vulnerability management, and incident response. It is built for organizations that cannot afford a breach but cannot build a security team from scratch.

The threat landscape does not take weekends off. Our SOC operates 24/7/365. It correlates signals across your environment to detect and contain threats before they become incidents. When something serious happens, we are already on it before you even know to call.

Program Outcomes
Threats detected and contained before they become breaches.
A dedicated SOC team without the cost of building one in-house.
Compliance-ready security documentation and audit evidence.
Reduced cyber insurance premiums with a documented security program.
Executive-level visibility into your security posture every month.
Incident response expertise on call when you need it most.
The Cost of Inaction
$4.45M
Average cost of a data breach (IBM 2023).
207 days
Average time to detect a breach without a SOC.
74%
Of breaches involve a human element (Verizon DBIR).
94%
Of malware is delivered via email.
Security Capabilities

Layered Defense Across Every Attack Surface.

No single control stops every threat. Our security program layers endpoint protection, email filtering, identity controls, network monitoring, and human training. These overlapping defenses are ones attackers cannot easily bypass. Click any capability card for detailed information on how we deliver it.

Cyber Insurance Readiness

What Cyber Insurers Require — and How Our Program Addresses Each Requirement.

Cyber insurance underwriters have tightened their requirements significantly over the past several years. Carriers now ask detailed questions about security controls before issuing or renewing coverage. Policies can be voided if you misrepresent the controls you have in place.

Our managed cybersecurity program is built around the controls that underwriters require. We provide written attestations and security summaries to support your application. Every control is documented, so you can answer the questionnaire accurately and completely. For a full breakdown of the controls carriers require, see our cyber insurance readiness overview.

Get Your Insurance Readiness Review
Multi-Factor Authentication (MFA)

MFA on email, remote access, and privileged accounts is required by nearly every carrier. We enforce MFA across Microsoft 365, remote access, and administrator accounts as part of our Identity and Access Protection capability.

Endpoint Detection and Response (EDR)

Most carriers require next-generation endpoint protection with behavioral detection, not just antivirus. Our EDR deployment covers every managed endpoint and is actively monitored by our SOC around the clock.

Email Security and Anti-Phishing

Advanced email filtering, DMARC/DKIM/SPF enforcement, and link scanning are standard requirements. We configure and manage a layered email security stack across Microsoft 365 environments.

Backup with Tested Recovery

Carriers require documented backup procedures and evidence that backups are tested and recoverable. We maintain backup programs with tested recovery procedures and deliver monthly backup status reporting.

Documented Incident Response Plan

A written IR plan with named contacts and defined roles is a carrier requirement. Every managed security client receives a documented incident response plan as part of onboarding, before their coverage review.

Security Awareness Training

Phishing simulation and employee security awareness training are increasingly required at renewal. We operate a monthly phishing simulation program with completion tracking and quarterly reporting.

Common Questions

Cybersecurity Questions, Answered.

Security can feel overwhelming. We simplify it. If your question is not here, call us. We will give you a direct answer with no jargon and no pressure.

Don't see your question?
Our team answers questions like these every day, no sales pitch attached.
Ask a Question
Also Consider

Security Without Compliance Documentation Is Only Half the Job.

Our consulting practice builds the written programs, policies, risk assessments, and evidence libraries that your auditors and cyber insurers require. Together, security controls and compliance documentation are stronger.

Managed Cybersecurity

A real security program, not a checklist hidden behind a logo.

Managed cybersecurity at Cyber One Solutions is an active program, not a one-time purchase. It includes a 24/7 Security Operations Center, endpoint protection, identity protection, email security, and documented incident response. Named engineers operate every control against written runbooks. Every client gets the same baseline, regardless of size.

What the Security Operations Center actually does.

Our Security Operations Center watches telemetry around the clock and correlates alerts across endpoints, identity, network, cloud, and email.

When a threat is confirmed, the SOC takes action. That means isolating a compromised endpoint, disabling a compromised account, blocking a malicious domain, or containing an incident until an engineer can engage. The SOC is staffed. It is not a dashboard that someone checks during business hours.

Identity is the new perimeter.

Most modern intrusions enter through stolen credentials, not exploited software. We treat identity as the primary control surface.

That means multi-factor authentication enforced on every identity and conditional access policies tuned to the business. It also means privileged access management for high-value accounts and continuous monitoring for impossible travel, session replay, and token abuse.

Incident response you can actually execute.

Every managed security client has a written incident response plan with named roles, a communication tree, and runbooks for the most common attack types.

When an incident happens, nobody writes the plan on the fly. The plan already exists, the team already knows their role, and the insurance carrier already has the contact list.

Email and phishing are still the front door.

Most intrusions still begin with an email. It may deliver malware, harvest a credential, or impersonate an executive to authorize a fraudulent payment. Basic spam filtering does not stop these, because modern phishing is targeted and often bypasses reputation-based defenses.

Our email security layer applies impersonation protection, time-of-click link scanning, and attachment sandboxing. It authenticates senders with SPF, DKIM, and DMARC so lookalike domains are harder to abuse. Because the human element remains the weak point, we pair the technical controls with continuous phishing simulation and just-in-time training. Click rates then measurably fall over time.

Vulnerability management that closes the gaps attackers use.

Most breaches exploit weaknesses that have been known and patchable for months. Attackers rely on the low-hanging fruit of missed patches and misconfigurations. Removing it is one of the highest-return activities in a security program.

We continuously scan internal and external systems and prioritize findings by real-world exploitability rather than raw severity alone. Remediation is tracked to closure with aging reports so nothing lingers unaddressed. Results map cleanly to HIPAA, PCI DSS, CMMC, and SOC 2 evidence requirements. The same work that reduces risk also produces the records an auditor expects.

Frequently asked questions.

How is this different from endpoint antivirus?

Antivirus is one component of one layer. Managed cybersecurity is a coordinated program across identity, endpoints, email, cloud, and network, with active human analysts responding to signals around the clock. Antivirus alone has not been sufficient defense for more than a decade.

Does managed cybersecurity replace the need for cyber insurance?

No. Cyber insurance and managed cybersecurity complement each other. Insurance covers financial recovery from an incident that still happens. Managed cybersecurity reduces the probability and impact of incidents. Most carriers today also require the kind of controls we operate as a precondition of coverage and renewal.

Why is identity the most important control surface to secure?

Most modern intrusions arrive through valid but stolen credentials rather than exploited software. A legitimate login blends in with normal activity. That makes identity, not the network perimeter, the boundary attackers most often cross. Enforcing multi-factor authentication blocks the overwhelming majority of automated account-takeover attempts. Layering conditional access, privileged access management, and continuous monitoring for anomalies such as impossible travel makes stolen credentials far harder to use. Prioritizing identity delivers the largest reduction in breach risk for the least cost. That is why we treat it as the foundation of the program.