Advanced Firewalls

Safeguard your business with locally managed, compliance-ready firewall protection.

Stop costly breaches with 24/7 monitoring and local expert support, backed by our $2M E&O insurance.

Eliminate compliance headaches with firewalls designed to meet cyber insurance and industry standards.

Reduce disruption, no forced hardware upgrades; solutions integrate with your existing environment.

Get unlimited remote and onsite support from dedicated Maryland-based technical account managers.

Stay ahead of threats with proactive security updates and quarterly business reviews tailored to your needs.

Request a Quote for our Advanced Firewalls

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Our Clients

What Clients Say About Advanced Firewall Protection

Discover how local businesses benefit from expert-managed security and personalized support.

This IT company has taking care of our needs for more than 8 years now and we couldn’t be happier! They respond quickly, know what they are doing and I would highly recommend them!

Rachel
Rockville Business Owner

These guys give wonderful, reliable service.

David
Belcamp Business Owner

Paul did a wonderful job. Even though it was a program problem, Paul did the research to assist us to locate the issue we were having.

Paul
Help Desk

Explore Advanced Firewall Features and Benefits

Proactive protection and seamless integration

Advanced Threat Detection
Real-Time Advanced Threat Detection

Advanced Threat Detection solutions utilize real-time monitoring, intrusion prevention, and behavioral analytics to block sophisticated cyberattacks before they impact your business. Decisive Data Systems’ experts implement and manage these technologies, ensuring you’re always protected from zero-day threats, ransomware, and phishing attempts. Receive detailed incident reports and rapid remediation, keeping your network secure and your operations uninterrupted.

Custom Security Policies
Tailored Security Policies

With Custom Security Policies, your firewall is configured to align with your unique business operations, user roles, and compliance needs. This tailored approach prevents unauthorized access while allowing seamless connectivity for your team, supporting both remote and onsite work environments.

Continuous Monitoring & Response
24/7 Monitoring & Immediate Response

Continuous Monitoring & Response ensures that your firewall is watched around-the-clock for any signs of intrusion or abnormal activity. Immediate alerts and expert-led interventions minimize risk and downtime, delivering true peace of mind for your business.

Compliance & Reporting
Automated Compliance & Reporting

Compliance & Reporting provides scheduled vulnerability assessments, audit-ready documentation, and detailed compliance reports. This makes it easier to meet industry regulations and cyber insurance requirements, while demonstrating your commitment to security for clients and stakeholders.

Seamless Integration & Migration
Smooth Integration with Existing Systems

Seamless Integration & Migration means your advanced firewall solution works with your current infrastructure, no forced upgrades or business disruption. Decisive Data Systems’ team handles every aspect, from initial assessment to full deployment, ensuring a smooth transition.

Dedicated Account Management
Expert Account Management & Support

Dedicated Account Management gives you a single point of contact and ongoing strategy sessions, quarterly business reviews and unlimited support are included. Your technical account manager ensures your firewall evolves with your business, providing expert guidance and rapid response whenever you need it.

Proven Results: Advanced Firewall Security by the Numbers

21+
Years securing Maryland businesses
100%
Local experts providing 24/7 support
1-hour
Response on incidents
Proactive threat protection for modern networks with Advanced Firewalls ensuring robust security measures.

Proactive Threat Protection for Modern Business Networks

Protect your business from costly cyber threats with next-generation firewall solutions, proactively managed and monitored by Maryland-based experts. Advanced Firewalls from Decisive Data Systems offer real-time intrusion prevention, flexible policy controls, and industry-leading compliance features. Enjoy white glove service with no forced hardware changes, solutions are designed to fit your current network, keeping your investment secure and your business running smoothly.

Comprehensive, Flexible Firewall Management and Support

  • Comprehensive 24/7 monitoring and response to all firewall alerts
  • Custom security policies tailored to your unique business needs
  • Seamless integration with existing hardware, no upfront replacement
  • Regular vulnerability assessments and compliance reporting
  • Local Maryland support, including unlimited onsite and remote help
Flexible management tools showcasing Advanced Firewalls for comprehensive network security support.
Visual representation of how Advanced Firewalls enhance compliance and ensure ongoing security assurance.

Simplified Compliance and Ongoing Security Assurance

Stay audit-ready and meet cyber insurance requirements with firewall solutions built for SMBs. Quarterly business reviews, dedicated account management, and robust reporting keep your organization ahead of evolving regulations. Your security evolves with your business, supported by a team committed to responsive, relationship-driven service, so you can focus on growth, not risk.

Request Your Advanced Firewall Security Assessment Today

Protect your business and simplify compliance with expert-managed firewalls.

Your Advanced Firewall Questions, Answered by Local Experts

Will I need to replace my current firewall hardware?

No, you don’t need to replace existing hardware. Our Advanced Firewall solutions integrate with your current infrastructure, providing robust protection without costly replacements. You gain:

  • Real-time threat monitoring and automatic updates

  • Customizable security policies

  • Local expert management for seamless operation

  • Compliance support while safeguarding sensitive data

How quickly can you respond if there's a security incident?

We respond rapidly to protect your business. Benefits include:

  • 1-hour response to incidents

  • 24/7 monitoring and alerting

  • Proactive threat detection and remediation

  • Support from dedicated technical account managers

Is this firewall solution compliant with industry regulations?

Yes, our firewalls are designed to help your firm maintain regulatory compliance. Features include:

  • Regular configuration reviews and vulnerability assessments

  • Comprehensive reporting for audits

  • Alignment with cyber insurance and accounting industry standards

  • Continuous updates to meet evolving regulatory requirements

What kind of ongoing support do you provide for firewalls?

We provide full lifecycle support for your firewall environment:

  • Continuous monitoring and proactive threat mitigation

  • Remote and onsite support as needed

  • Ongoing configuration management and policy updates

  • Dedicated local experts to ensure security posture evolves with your firm

Do I have to sign a long-term contract for firewall management?

No long-term contract is required. Our services are flexible, giving you:

  • Month-to-month or custom IT agreements

  • Scalable firewall solutions as your business grows

  • Peace of mind that your network remains secure without locking you into extended contracts

  • Easy upgrades and adjustments as technology and compliance needs change