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Cybersecurity Assessments
Identify security gaps, misconfigurations, vulnerabilities, and practical remediation priorities.
- Security posture review
- Risk prioritization
- 30/60/90-day roadmap
CYBERSECURITY & INFRASTRUCTURE CONSULTING
Practical cybersecurity.
Built on experience.
Enterprise-level security expertise for small and midsize businesses—focused on finding meaningful risk, strengthening infrastructure, and giving you a clear path forward.
SERVICES
Security expertise without the enterprise overhead.
02
Microsoft 365 Security
Strengthen identity, access, endpoint, email, and cloud security controls.
- Entra ID & MFA
- Conditional Access
- Defender & Intune
03
Network & Infrastructure
Assess the infrastructure underneath your security program and identify architectural weaknesses.
- Firewalls & segmentation
- Servers & virtualization
- Remote access
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Vulnerability Management
Find, prioritize, and validate remediation of vulnerabilities across authorized environments.
- Vulnerability assessment
- Risk-based prioritization
- Remediation guidance
EXPERIENCE
Security starts with understanding the infrastructure.
20+ years
of hands-on server, network, systems, and cybersecurity experience.
LLCyber brings an infrastructure-first approach to cybersecurity. That means understanding how systems are built, connected, administered, and accessed—not simply looking at a security checklist.
CybersecurityVulnerability assessment, security hardening, SIEM, EDR, Zero Trust
InfrastructureNetworks, firewalls, servers, virtualization, remote access
Cloud & IdentityMicrosoft 365, Entra ID, Intune, identity security
Security PracticesNIST, CIS, and ISO-aligned security practices
ABOUT LLCYBER
Enterprise experience. Practical guidance.
LLCyber was founded by Luis Lopez, a cybersecurity engineer with extensive experience securing enterprise networks, systems, and infrastructure.
His background spans cybersecurity engineering, network and systems engineering, Microsoft 365, vulnerability management, security monitoring, firewalls, privileged access, virtualization, and secure remote access.
The goal is straightforward: identify what matters, explain it clearly, and help businesses improve their security without unnecessary complexity.
SECURITY PRACTICES
Grounded in recognized security frameworks.
LLCyber assessments can be aligned with recognized practices including NIST Cybersecurity Framework, CIS Controls, and CIS Benchmarks, depending on the engagement.
START A CONVERSATION
Let's talk about your security.
Every environment is different. Contact LLCyber for a complimentary initial consultation and a customized assessment proposal.