Cybersecurity Services Near Me in Augusta, GA

Cybersecurity Services in Augusta, GA | COMNEXIA

Augusta-area businesses face a threat environment that is concrete, local, and growing. Richmond County's mix of healthcare, government contractors, and auto dealerships makes it a target for ransomware groups, business email compromise, and credential-stuffing attacks. COMNEXIA, headquartered in Roswell, GA and operating for 35 years, delivers layered, compliance-ready cybersecurity services to Augusta businesses that want a measurable security posture, not a stack of vague promises. If you searched for cybersecurity services near me, here is exactly what we deploy, why, and how.

Endpoint Detection and Response: What Runs on Every Machine

Generic antivirus does not stop modern ransomware. COMNEXIA installs and manages SentinelOne EDR across every enrolled endpoint. SentinelOne's behavioral AI detects lateral movement, process injection, and fileless attacks in real time, then quarantines the affected endpoint automatically before a threat spreads. For clients already invested in the Microsoft ecosystem, we configure Microsoft Defender for Endpoint with custom detection rules, attack surface reduction (ASR) policies, and integration into Microsoft Defender for Cloud for unified visibility across on-premises and Azure workloads. Every endpoint is enrolled in NinjaOne RMM so that patches, agent versions, and policy compliance are visible in a single dashboard, updated on a documented patch cycle.

Identity Security and Access Control

Stolen credentials cause the majority of breaches. COMNEXIA configures Microsoft Entra ID conditional access policies that block sign-in attempts from non-compliant devices, untrusted locations, and legacy authentication protocols that bypass MFA. We enforce phishing-resistant MFA (Microsoft Authenticator with number matching) for every user, including shared service accounts that dealership DMS platforms such as Dealertrack or Reynolds and Reynolds often leave with weak credentials by default. Named accounts, least-privilege role assignments, and Entra ID sign-in risk policies are documented and reviewed in monthly reporting delivered to your management team.

24/7 SOC Monitoring

Alerts generated at 2 a.m. on a Sunday do not help anyone unless someone acts on them. COMNEXIA connects enrolled clients to a 24/7 Security Operations Center that ingests telemetry from SentinelOne, Microsoft Defender for Endpoint, and your firewall logs. The SOC triages alerts, escalates confirmed threats, and initiates containment without waiting for business hours. For Augusta businesses that cannot staff an internal security analyst, this is the practical equivalent of a dedicated security team working around the clock.

Backup and Ransomware Recovery

A ransomware negotiation is not a recovery strategy. COMNEXIA implements a 3-2-1 backup architecture: three copies of data, on two different media types, with one copy stored off-site in an immutable state that cannot be encrypted or deleted by an attacker who has gained admin credentials. Immutability settings are configured at the storage level, not just the backup application, so that even a compromised backup account cannot overwrite the retention window. Recovery objectives are tested on a documented schedule, and test results are included in monthly reporting.

Security Awareness Training and Phishing Simulations

Your employees are a control, not just a risk. COMNEXIA runs ongoing phishing-simulation campaigns that send realistic, role-appropriate lures to your staff and track click rates, credential submission, and reporting behavior over time. Employees who click are immediately enrolled in a short, targeted training module rather than a generic annual video. Aggregate results, trend lines, and department breakdowns are delivered in monthly reports so leadership can see measurable improvement.

Compliance-Ready Cybersecurity for Augusta Dealerships and Beyond

Certain Augusta businesses carry specific regulatory obligations that make a documented security program mandatory, not optional. Key compliance contexts we address include:

• FTC Safeguards Rule (16 CFR 314.4): Auto dealerships using CDK Global, Reynolds and Reynolds, or Dealertrack are required to maintain a written information security program, perform risk assessments, control access to customer financial data, and monitor service provider agreements. COMNEXIA's layered controls, access policies, and monthly reporting map directly to these requirements.
• PCI DSS: Any Augusta business processing card payments needs network segmentation, encrypted transmission, and access controls that align with PCI DSS requirements. We configure firewall rules and Entra ID policies to support a compliant cardholder data environment.
• CMMC (Cybersecurity Maturity Model Certification): Augusta-area defense contractors or suppliers working with federal agencies face CMMC requirements. Our endpoint hardening, MFA enforcement, and audit logging practices align with CMMC Level 1 and Level 2 controls.
• HIPAA: Healthcare practices and business associates in the Augusta area must protect electronic protected health information (ePHI). Our access controls, encrypted backups, and audit logging support HIPAA Security Rule technical safeguard requirements.

How COMNEXIA Delivers Cybersecurity Services in Augusta

Onboarding begins with a documented network and endpoint discovery, a gap assessment against your current controls, and a prioritized remediation plan. We do not hand you a report and disappear. COMNEXIA handles configuration, deployment, policy enforcement, and ongoing monitoring through a ticketing system with a named help-desk team. Monthly reports show patch compliance rates, MFA enrollment percentages, phishing simulation results, SOC alert summaries, and backup test outcomes so you have evidence of your security posture in writing.

COMNEXIA has served Georgia businesses for 35 years from our Roswell, GA headquarters. To schedule a cybersecurity assessment for your Augusta business, call us at (877) 600-6550 or visit comnexia.com. Tell us your current environment, your compliance obligations, and your biggest concern, and we will show you exactly which controls address it.