Mainstream Managed Security
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    Maintain Client Confidentiality
    Professional-Grade Legal Security

    Protect attorney-client privilege and sensitive case information with the same security trusted by major law firms and professional services.

    50 Years

    Zero Ransomware

    Professional-Grade

    Protection

    Confidentiality

    Maintained

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    Legal Security Challenges We Understand

    Attorney-Client Privilege

    Attorney-client communications, case files, and client confidential information require absolute protection. A single breach can violate privilege and destroy professional credibility.

    Professional Liability

    Confidentiality breaches create malpractice liability, state bar violations, and client trust destruction. Legal professionals face higher standards than typical businesses.

    Competitive Intelligence

    Opposing counsel, expert witnesses, and case strategies must remain confidential. Digital exposure can compromise client representation and case outcomes.

    Legal Security That Protects Clients & Practice

    Professional-grade protection designed specifically for legal professionals.

    Attorney-Client Privilege Protection

    Professional-grade security measures designed to maintain confidentiality and protect privileged communications

    Case File Security

    Secure client information, case strategies, and sensitive documents from unauthorized access and adversary intelligence

    Professional Liability Reduction

    Reduce malpractice exposure with documented security measures meeting professional responsibility requirements

    Client Confidentiality Assurance

    Demonstrate client protection with professional security documentation and insurance-approved measures

    Secure Communication

    Protect email, file sharing, and client collaboration while maintaining privilege and confidentiality

    Vendor Security Reviews

    Pass client security questionnaires and vendor reviews with professional documentation and compliance evidence

    Legal Security Expertise

    • Professional-grade confidentiality measures
    • Experience with legal document management systems
    • Bar association security standard understanding
    • Professional liability insurance approval
    • State CTO and government legal counsel experience

    "Client confidentiality is our professional responsibility. We needed security that matched our ethical obligations without making our practice more complicated."

    — Professional Services Firm

    East Coast

    Meeting Professional Responsibility Standards

    Legal professionals face heightened confidentiality obligations under professional responsibility rules. Our security measures support:

    • •Attorney-client privilege protection
    • •Client confidentiality requirements
    • •Professional liability risk reduction
    • •State bar technology competence standards
    • •Conflict screening and information barriers
    • •Secure client communication requirements

    Professional documentation supporting malpractice insurance requirements and client security inquiries.

    💡 Pass Client Security Reviews

    Many corporate clients now require vendor security documentation. Our professional reporting helps you pass client security questionnaires and maintain engagement eligibility.

    Get Security Documentation →

    A Day in the Life: Protected vs. Unprotected

    Unprotected Legal Practice

    Monday - Ransomware locks all case files
    Tuesday - Can't access client information
    Wednesday - Opposing counsel notices absence
    Thursday - Client notification obligations begin
    Friday - Malpractice carrier involved

    Reality: Case delays, client trust loss

    Cost: Professional reputation damage + malpractice claims

    Protected Legal Practice

    Monday - Ransomware attempt blocked automatically
    Tuesday - All case work continues normally
    Wednesday - Clients served without interruption
    Thursday - Professional obligations maintained
    Friday - Business continues with full confidence

    Reality: Zero disruption to client service

    Cost: Included in monthly protection

    Recommended for Legal Professionals

    Recommended for Legal

    Maximum Protection

    $247/computer/month

    Enterprise-grade security with advanced controls

    • Everything in Critical Infrastructure Standard
    • Advanced email filtering (Phishing, Ransomware, Virus filtering)
    • Enhanced zero-trust security controls
    • 24/7 security monitoring team
    • NIST 800-171 & CMMC-2 compliance support
    • Employee handbook templates (including AI usage)
    • Dedicated account manager
    Get StartedCompare All Tiers

    Protect Client Confidentiality. Protect Your Practice.

    Get a free security assessment designed for legal professionals. Honest recommendations about what you actually need to meet professional responsibility obligations.

    Get Free Legal Security AssessmentCall (603) 285-9680 x5050

    (603) 285-9680

    "We only recommend what you actually need"

    Get Free Legal Security Assessment

    No pressure, no obligation. Just honest advice you can trust.

    Mainstream Technology Group

    Serving Growing Businesses Since 2003

    50 Years of Network Security Expertise

    Zero Ransomware Hits. Ever.

    Quick Links

    • About Craig Peterson
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    Contact

    (603) 285-9680 x5050

    (603) 285-9680

    Serving businesses in:

    ME | NH | MA | CT | NY | GA | VA | France

    Remote support available

    © 2026 Mainstream Technology Group. All rights reserved.

    Mainstream Technology Group is a trade name of Viazio Group, Inc.

    Protecting mid-sized businesses with critical infrastructure-grade security

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