Blog Post

Disruptions don’t announce themselves. A ransomware attack can lock your systems overnight. A power outage can shut down operations for a full day. A key vendor can go dark. A storm can flood your office. A single misconfiguration can take down your network at 9 AM on a Monday.

What separates organizations that recover quickly from those that struggle for weeks — or don’t recover at all — is preparation.

According to a 2025 survey by Cockroach Labs, 100% of senior technology executives surveyed said their organizations lost revenue due to IT outages in the prior year. The same survey found organizations averaged 86 outages annually, with 55% reporting weekly incidents. Meanwhile, 93% of businesses without a disaster recovery plan that experience a significant data event go out of business within a year.

Business continuity planning is what closes that gap.

Business Continuity vs. Disaster Recovery

These terms are often used interchangeably, but they describe different things.

Disaster recovery focuses on restoring specific systems and data after a disruption — how quickly you get your servers back online, restore from backup, and return applications to working order. We covered this in detail in our post on disaster recovery planning.

Business continuity is the broader strategy: how does the organization continue operating during and after a disruption, across people, processes, communications, and systems? It encompasses disaster recovery but also extends to how your team communicates during an outage, how customers are notified, how vendors are managed, what happens when key personnel are unavailable, and how operations continue when primary systems are degraded.

Together, they represent a complete operational resilience strategy. Neither is sufficient without the other.

What Can Disrupt Your Business

Most business leaders think about dramatic events — natural disasters, major cyberattacks — when they think about continuity planning. In reality, most operational disruptions are more mundane.

Cyberattacks and ransomware. These have become the dominant business continuity threat. Ransomware now appears in 44% of all breaches globally and 88% of SMB breaches, according to the 2025 Verizon Data Breach Investigations Report. Recovery averages 24 days. The cost — excluding any ransom payment — averaged $1.53 million in 2025.

Human error. It’s less dramatic but more frequent. Human error contributes to an estimated 66–80% of all downtime incidents. Accidental deletion, misconfigured systems, failed updates, and improper access grants all create disruptions that no firewall stops.

Hardware failure. Servers, storage devices, and network equipment fail. The hard drive failure rate in 2024 was 1.57%, a figure that’s been rising as aging equipment stays in production longer. A single failed device can take down a critical application.

Cloud and vendor outages. Third-party cloud providers, SaaS vendors, and communication platforms all experience downtime. When your operations depend on an external service and that service goes down, your continuity depends on having an alternative.

Power and infrastructure events. Power failures were responsible for 54% of data center outages in 2024, according to the Uptime Institute. For businesses without backup power or redundant systems, extended outages can be significant.

Natural disasters and physical events. Flooding, fire, severe weather, and other physical events can affect premises, power, internet connectivity, and access. Physical risks are often underweighted in continuity planning relative to their actual frequency.

Building a Business Continuity Plan That Works

Start With a Business Impact Analysis

Before writing any procedures, organizations need to understand what’s actually critical. A business impact analysis (BIA) maps each function — customer service, payment processing, order management, communications, compliance systems — to its operational and financial consequences if it goes down.

Two questions for every critical function:

• What is the maximum tolerable downtime before this disruption creates serious financial or operational harm?
• How much data loss is acceptable — and do our backups reflect that?

The answers determine where investment in redundancy and recovery capability is actually justified. A payment processing system and an internal archive folder have very different tolerances. Treating them identically either overspends on low-risk systems or underspends on high-risk ones.

Build Reliability Into the Infrastructure

Continuity planning isn’t only about what you do when something breaks. It’s about designing systems so fewer things break, and so individual failures don’t cascade.

Key resilience practices include:

Redundancy for critical systems. Secondary servers, cloud failover environments, and backup internet connections ensure that a single point of failure doesn’t take down operations. The more critical the function, the more redundancy is warranted.

Tested, offline backups. Backups only matter if they work. When backups fail during recovery attempts, it’s often because of untested restores, malware reaching backup systems, or outdated procedures. Backups should be automated, encrypted, stored offsite or offline, and tested by actually restoring data on a regular schedule.

Cloud-based disaster recovery. Cloud infrastructure enables faster recovery times, geographic redundancy, and automated failover that would require expensive on-premises hardware to replicate. Cloud-based recovery solutions can reduce recovery time by up to 70% compared to purely on-premises approaches.

Create Communication Plans for Every Scenario

When a disruption hits, confusion spreads fast. That’s why a continuity communication plan should cover:

• Who notifies employees, and through what channel?
• Who communicates with customers, and what is the message?
• Who contacts vendors and service providers?
• Who manages external communications if the situation becomes public?
• What are the backup communication channels if email and internal systems are down?

That last question is important. If your communication plan relies entirely on the systems that are disrupted, it doesn’t function during the disruption you’re planning for.

Define Roles Before Disruption Happens

During an actual emergency, unclear authority is one of the most expensive problems an organization can have. Every minute spent figuring out who’s in charge, who can authorize spending, and who’s responsible for which recovery tasks is a minute the disruption is extending.

A continuity plan should clearly document:

• Who declares an incident and at what threshold
• Who leads the technical recovery effort
• Who manages customer and vendor communications
• Who has authority to engage third-party incident response resources
• How decisions get made when primary decision-makers are unavailable

These assignments should be documented, accessible offline, and known to the people involved — not just to the person who wrote the plan.

Integrate Cybersecurity From the Start

Business continuity planning and cybersecurity are no longer separate disciplines. Ransomware is now the most frequent cause of prolonged operational disruption, and it specifically targets the recovery capabilities organizations rely on.

Continuity planning needs to account for scenarios where the disruption is an active, ongoing attack rather than a hardware failure or natural event. That means multi-factor authentication on all critical systems, network segmentation to limit lateral movement, endpoint protection to detect and contain threats early, and incident response procedures that can run even when primary systems are compromised.

As we covered in our post on network security, the controls that reduce breach likelihood and the controls that accelerate recovery are largely the same — and they work best when they’re designed as a system.

Test Before You Have To

Testing doesn’t have to be elaborate to be valuable. Tabletop exercises like walking through a simulated incident as a team can surface gaps in roles, procedures, and communication that document reviews miss. Backup restoration tests verify that the data being backed up is actually recoverable. Communication drills confirm that contact lists are current and alternative channels work.

Testing frequency should match risk profile and how quickly the business changes. Any time a major system is changed, a new vendor is added, or key personnel turn over, the relevant parts of the continuity plan should be reviewed and retested.

Disruptions are not rare edge cases. They are a routine feature of modern business operations. The question isn’t whether your organization will face one — it’s whether you’ll be positioned to navigate it when it arrives.

A business continuity strategy doesn’t need to be complicated. It needs to be current, tested, and understood by the people who will use it. That combination — documented plans, tested backups, clear roles, and integrated cybersecurity — is what determines whether a disruption is a brief interruption or an extended crisis.

Working With Eclipse Networks on Business Continuity

Eclipse Networks helps small and mid-sized businesses build business continuity strategies that are practical, tested, and aligned with how the business actually operates. That includes risk assessments, backup architecture, disaster recovery planning, incident response procedures, and cybersecurity integration through our backup and data protection and disaster response and continuity services.

Contact us today to assess where your continuity posture stands and identify the gaps before an incident forces the conversation.