Managed Cybersecurity
Services for organizations that can’t afford to get it wrong
Cybersecurity that never sleeps
Comprehensive, defense-in-depth cybersecurity for highly regulated industries, backed by real-world expertise. We wrap your entire IT environment in multiple layers of protection so no single point of failure can compromise your organization.
Cyber threats are constant, sophisticated, and increasingly disruptive. At the same time, you’re under pressure to protect sensitive data, meet regulatory requirements, and respond to incidents around the clock.
Our Managed Cybersecurity Services provide always-on protection across users, endpoints, and critical systems. Combining 24/7 monitoring, layered security controls, and proven expertise, we act as an extension of your team to help you detect threats earlier, respond faster, and reduce risk across your environment.
Designed for organizations operating in highly regulated sectors such as financial services and healthcare, our managed approach strengthens resilience without adding unnecessary complexity.
Defenses proven under pressure
- 200k+
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hours frontline incident response
- 1200+
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clients supported
- 24x7
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support
What we deliver
Our managed cybersecurity services deliver continuous protection across your organization – helping you reduce risk, strengthen resilience, and respond confidently to security threats. We provide:
Access controls and data protection
Control who gets in and protect what matters. Your first line of defense starts with identity. We implement and manage rigorous access controls, secure authentication, and data protection services to ensure that only the right people can reach your critical systems and data.
Endpoint protection
Secure every device and limit bad actors. Every laptop, desktop, server, and mobile device is a potential entry point. We protect and manage your endpoints with next-gen security tools, enforce encryption and patching policies, and contain threats through microsegmentation.
Risk management
Find the gaps and close them first. A strong security posture requires continuous assessment and improvement. We benchmark your policies, identify vulnerabilities, and train your people to recognize and resist social engineering attacks.
24x7x365 monitoring and response
When threats make it past your defenses, speed matters. Our monitoring and response services deliver continuous visibility into your environment and rapid response, detecting and neutralizing threats before damage is done.
vCISO services
Strategic security leadership without the overhead. Every layer of defense needs someone looking at the full picture. Our vCISO services give your organization access to senior cybersecurity leadership resources, without the cost of a full-time hire.
How our service works
Our services are designed to fit around your organization, whether you need a fully managed security capability or targeted support alongside existing teams and technologies.
Flexible delivery options
Our managed cybersecurity services can be delivered as part of a broader managed services package, such as AbacusFlex or mCare, allowing you to adopt the level of service you need today and scale or integrate additional support over time as needed.
An extension of your team
We work as a true extension of your internal IT and security teams. We support you through a dedicated client experience manager, backed by a 24×7 Security Team responsible for monitoring, detection, and response. Clear escalation paths, defined responsibilities, and regular communication ensure there is no ambiguity when security events occur.
Continuous oversight and improvement
Our managed approach provides ongoing visibility into your security posture. We continuously monitor activity across your environment, investigate suspicious behavior, and help you adapt controls as threats, technologies, and regulatory requirements evolve.
Our core capabilities and protection layers
We implement layered, enterprise-grade protection designed to identify threats early, reduce risk, and support rapid, effective response.
24×7 monitoring with human oversight
Continuous monitoring by a dedicated security team, combining “eyes-on-glass” expertise with automation to identify and investigate suspicious activity in real time.
Managed Detection and Response (MDR)
Advanced endpoint detection and expert-led response across workstations, servers, and mobile devices to help contain incidents faster and reduce operational impact.
Threat intelligence and automated event enrichment
Industry-led threat intelligence and AI-driven processing add context to security events, enabling faster triage, smarter prioritization, and more effective response.
Real-time analysis and pattern detection
Continuous collection and analysis of security telemetry to identify anomalies, emerging threats, and attack patterns before they escalate.
Protection for remote and hybrid workforces
Comprehensive security coverage for laptops, mobile devices, and critical endpoints, ensuring consistent protection regardless of where users work.
Reduced dwell time and downtime
Faster detection and response help limit lateral movement, minimize disruption, and reduce the financial and operational impact of security incidents.
Designed for financial services and healthcare
Our services are trusted by organizations operating in sectors where security, availability, and compliance are non-negotiable. Our experience supporting highly regulated environments allows us to balance strong protection with complex operational realities.
Financial services
Financial services organizations face sustained cyber threats, strict regulatory oversight, and increasing expectations around operational resilience and data privacy. Our managed cybersecurity services help protect sensitive financial data, support regulatory alignment, and provide continuous monitoring and response to reduce risk across critical systems and endpoints.
Healthcare
Healthcare organizations must safeguard patient data while ensuring the availability of systems that support clinical care. We help providers like you to strengthen security controls, monitor for threats around the clock, and respond rapidly to incidents, without introducing unnecessary complexity or disruption to patient care.
Across both sectors, our managed approach is designed to scale as you grow and as threats evolve, providing consistent protection and ongoing assurance over time.
Compliance, resilience, and assurance
Watertight cybersecurity in highly regulated environments is not just about stopping threats, it’s about ensuring control, resilience, and accountability.
Our managed cybersecurity services help you align your security controls with recognized industry standards and regulatory expectations, while maintaining the flexibility needed to operate and grow.
We support alignment with frameworks and requirements including:
- NIST and ISO 27001 for structured security governance and risk management
- SOC 2 and PCI-DSS for assurance, data protection, and operational controls
- HIPAA, where applicable, to support the protection of sensitive healthcare data
- Regional regulatory requirements such as SEC, DORA, DFSA, and FRSA
Rather than treating compliance as a one-time exercise, our managed approach emphasizes continuous oversight and improvement. Ongoing monitoring, documented controls, and consistent security operations help you maintain compliance over time and respond more effectively to audits and regulatory scrutiny.
Our services also support cyber insurance requirements by strengthening endpoint protection, monitoring, and incident response capabilities, reducing exposure and improving confidence in your overall security posture.
Why Abacus?
Proven frontline incident response experience
Backed by more than 200,000 hours of real-world incident response, our cybersecurity approach is shaped by what actually happens during breaches, not theory or best-case scenarios.
Deep expertise in regulated industries
Over twenty years of experience supporting organizations in financial services and healthcare, where security, compliance, and operational resilience are tightly interconnected.
Security tailored to your organization
Managed cybersecurity services designed to meet you where you are, supporting everything from foundational controls to advanced detection and response.
A true extension of your team
Dedicated client experience management and 24/7 security operations that integrate closely with internal IT and security teams, with clear accountability and escalation.
Adaptive protection as threats evolve
Continuous improvement and refinement of controls and capabilities as technologies, threats, and regulatory expectations change.
Enhance your security posture: cybersecurity governance & advisory services
Go beyond managed security with our Governance & Advisory Services, available as separate enhancements to your Managed Cybersecurity Program or as standalone services. From red team offensive testing that uncovers real vulnerabilities and mirrors the cutting-edge techniques employed by today’s cyber adversaries, to Governance, Risk and Compliance services that prepare you for audits and regulatory scrutiny, these services provide the strategic depth that highly regulated organizations need.
Tell us what you need
Talk to us to find out how Abacus delivers world-leading managed cybersecurity for regulated organizations like yours.
FAQs
After a cybersecurity incident, the most effective way to prevent a repeat event is to first understand exactly how and why it happened, then put continuous protections in place.
Some firms may start with an assessment to gain a clear, objective view of their current security posture by identifying technical, architectural, and procedural gaps that may have contributed to the incident.
Abacus managed services then help ensure your firm is protected over time. Our approach delivers foundational security solutions, continuous monitoring, vulnerability identification, and structured remediation so risks are detected earlier, addressed faster, and tracked through to resolution. With 24/7 monitoring and response, we act as an extension of your team, helping you move to long‑term resilience and measurable risk reduction.
Yes, Abacus can help you build a clear, practical cybersecurity roadmap that aligns security improvements with compliance and budget planning.
We start with a Cybersecurity Risk Assessment to identify gaps across people, process, and technology, then translate those findings into a prioritized roadmap aligned to frameworks like NIST. From there, our Managed Cybersecurity Services turn that roadmap into ongoing action, providing continuous monitoring, risk prioritization, and remediation tracking, so progress is measurable, sustainable, and defensible over time.
Yes, Abacus managed services are delivered by our in-house experts. Our team has diverse expertise and senior engineers, allowing us to provide comprehensive services to our clients. Our holistic offerings include advanced security solutions, including dark web monitoring and microsegmentation.
Abacus provides 24x7x365 coverage and always has our cyber team on-call and ready to support our clients if they experience a security incident, regardless of the hour. As your partner, we take our responsibility seriously and are always monitoring your environment and ready to respond to threats.
Yes, our Cyber Core offering can help you meet cyber insurance requirements. Solutions like AI-enabled advanced email protection, backups, multifactor authentication, cybersecurity awareness training, endpoint managed detection and response, and security monitoring are key requirement from cyber insurers included in our offerings. Additionally, our experts understand the evolving threat landscape and ensures our team follows best practices expected by insurers, including disabling local admin rights on workstations, hardening baseline configuration across servers, workstations, and mobile devices, managing privileged accounts, regularly scanning your network and system for vulnerabilities, and more.
Yes, Abacus specializes in supporting highly regulated organizations in both healthcare and financial services. With expert teams positioned throughout the globe, our services are crafted to help our clients ensure compliance while providing technology solutions that enable their employees to effectively do their jobs.
Yes, our inhouse team has a very in-depth approach to threat intelligence, including using AI-driven insights and expert inhouse insights from our technical team. We have a feedback loop with our Incident Response team, that is on the frontlines seeing how firms are being breached with brand new exploits, tactics, techniques and procedures, and then funnel that bleeding edge threat intelligence in real time to our dedicated Cyber Research and Development cell. The R&D team then reverse engineers the new threat and creates custom detection and mitigation measures that are rolled out across our client base, often weeks or months before such measures become mainstream.