Cybersecurity Services
ProArch delivers always-on threat detection and expert guidance to strengthen your defenses across IT, OT, AI, and data environments.
Actionable threat insights from ProArch’s SOC team
Threat Alert: Malware Using AI Assistants (Copilot, Grok) as Covert C2 Channels
Read MoreComprehensive Cybersecurity Services
We help you take control of your environment, your risks, and your rules, security built around how you operate
Security Advisory & Strategy
Define the right security roadmap.
- Virtual CISO (vCISO)
- Security Consulting
- Policies and Procedures
Assessments
Identify risks and benchmark your security posture.
- Penetration Testing
- Microsoft 365 Security Review
- Microsoft Zero Trust Assessment
- Security Assessment
- Security Posture Check
Security Managed Services
Continuous protection and support.
Less Risk. More Resilience. Real Results.
Microsoft Security Experts
Our Microsoft security experts maximize your protection and ROI.
In-House SOC
No outsourcing. Our SOC monitors, hunts, and responds 24/7.
Full Coverage. One Partner.
We protect everything your business depends on—IT, OT, Cloud, AI, data.
Specialized Cybersecurity Solutions
Your challenges don’t stop at IT. Neither do our cybersecurity capabilities.
Data Security
Ensure long-term trust with your clients by maintaining stringent standards for data security.
Data Governance
Know what data you have, where it lives, who’s using it, and if it meets compliance.
Microsoft Security
We deploy, configure, and manage Microsoft Security tools to effectively protect your critical assets.
Governance, Risk & Compliance
We integrate security with compliance mandates for holistic protection.
Meet Our Cybersecurity Experts
Your Trusted Microsoft Security Partner
As a Microsoft Intelligent Security Association (MISA) member with multiple Security specializations, ProArch helps you maximize your Microsoft investment and stay ahead of evolving threats.

Cybersecurity FAQs
Do I need a dedicated in-house security team, or can a managed security partner replace it?
For most small, mid-market and large size organizations, a full in-house SOC is cost prohibitive. Cyber talent is scarce and 24/7 coverage requires multiple hires. A managed security partner like ProArch provides an experienced team with deep Security specialization, advanced tooling, and continuous coverage - at a fraction of the cost of building internally. ProArch serves as a seamless extension of your team, with experts and direct communication rather than anonymous ticket queues.
What cybersecurity services are most critical for protecting Microsoft 365 environments?
Microsoft 365 is the most targeted platform for phishing, business email compromise, and identity attacks. ProArch recommends a layered approach for M365 environments, including:
- Microsoft 365 Security Review for – a structured assessment of your current M365 security posture
- Attack Surface Reduction to- harden email, identity, Office apps, and endpoints
- Microsoft Zero Trust Assessment for- enforcing least-privilege access and conditional policies
- Managed Detection & Response for – continuous monitoring of M365 signals by ProArch’s SOC
- Data Security Services to protect sensitive data across their data estate including AI workloads by designing, implementing, and operationalizing Microsoft Purview.
How does ProArch's cybersecurity cover both IT and OT environments?
Most cybersecurity providers cover IT only. ProArch delivers unified IT/OT monitoring in a single program — giving power plants, utilities, and manufacturers full attack surface visibility across SCADA, industrial controls, PLCs, and corporate IT. Our skilled IT/OT team overlays technology solutions tailored for the energy, utilities, and manufacturing that surface the data operators need to ensure the plant meets performance and financial goals.
What should I look for when evaluating a Microsoft cybersecurity partner?
When assessing Microsoft security partners, check
- MISA membership – ProArch is a Microsoft Intelligent Security Association member
- Multiple Microsoft Security specializations (not just reseller status)
- In-house SOC (no subcontracting)
- Experience across IT, OT, cloud, AI, and data
- Clear incident response SLAs and named contacts, not anonymous helpdesks
What is MDR in cybersecurity?
MDR (Managed Detection and Response) is a cybersecurity service that combines 24/7 human-led threat monitoring with advanced detection tools to investigate and respond to threats across endpoints, identities, cloud, and networks — going far beyond antivirus or firewall-only protection.
How much do cybersecurity services cost in the USA?
Managed cybersecurity pricing depends on environment size, coverage scope (IT only vs. IT+OT), and services included (MDR, attack surface reduction, vCISO). ProArch scopes each engagement individually — contact us for a no-obligation scoping call.
Your Stronger Protection Starts Here
Attack Surface Reduction Managed Service: Get protection across the productivity tools you use every day.
Having foundational threat defenses in place is vital. In today’s threat landscape, the traditional approach to security is not enough. When you rely only on firewalls and anti-virus, your organization is at risk. Attack Surface Reduction prevents malicious activity across systems, internet use, Office apps, email, and identities – the most common breaches.
Managed Detection and Response (MDR): Have a 24x7 team on your side proactively stopping cyber threats.
A security breach can put the brakes on company growth hurting your reputation, employee confidence, and relationships with customers. Avoiding these negative impacts to your business means having eyes on your corporate resources around the clock. ProArch’s Managed Detection and Response clients have peace of mind knowing an experienced security team is in their corner investigating and responding to cyber threats— 24x7.
