If you have an active ransomware attack, isolate affected systems immediately — then fill out the form below.
Emergency IT Support

Your Business Is Down. Let's Get It Back Up.

Server failure, ransomware attack, lost access to critical systems — IT emergencies cost real money every hour they're unresolved. Tell us what happened and we'll connect you with vetted IT providers who handle exactly this.

  • Server failure or complete system outage
  • Ransomware attack or active malware infection
  • Data loss or accidental deletion
  • Email or network failure
  • Compromised credentials or suspected breach
  • No current IT provider — need help now

Tell us what's happening →

Request received.

We're identifying vetted IT providers for your situation. You'll hear back within the hour. While you wait — if this is ransomware, isolate affected systems now if you haven't already.

Note: For active ransomware with data exfiltration, contact a dedicated incident response firm directly — time matters.

What to do in the first 30 minutes

Ransomware spreads fast. These steps protect what hasn't been encrypted yet.

1
Isolate affected systems immediately
Disconnect infected devices from the network — unplug ethernet cables, disable WiFi on affected machines. Do not shut them down or restart them (this destroys forensic evidence and may trigger additional encryption). The goal is to stop lateral movement to other devices.
2
Do not restart or wipe affected machines
Restarting an infected machine triggers final encryption on files still in process and destroys volatile memory evidence that incident response specialists use to identify the attacker and entry point. Leave infected machines powered on but isolated.
3
Check your backups before anything else
Confirm whether your most recent backup is intact and predates the infection. If backups are on the network, check whether they've been encrypted too — ransomware operators often target backup systems specifically. Offline or immutable backups are your fastest recovery path.
4
Call your cyber insurance carrier
If you have cyber insurance, call the breach hotline on your policy immediately — before calling a public incident response firm. Your insurer may have preferred IR vendors and specific requirements about who you engage. Acting outside policy terms can jeopardize coverage.
5
Document everything
Photograph ransom notes on screen. Record what systems are affected and when you first noticed. Note who had remote access or who opened unusual emails before the incident. This documentation is essential for the IR investigation, insurance claim, and any regulatory notification requirements.

Types of IT emergencies and what recovery looks like

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Ransomware Attack

Recovery depends entirely on backup integrity. With clean, recent backups: 3–7 days. Without clean backups: 2–4 weeks minimum, plus forensic investigation costs averaging $50,000–$200,000+. Incident response specialists handle containment, eradication, and evidence preservation. Do not pay without IR and insurer guidance.

💥

Server Failure

Hardware failure, RAID array failure, or operating system corruption. Recovery timeline depends on whether you have recent, tested backups and available spare hardware. With proper DR planning: 4–24 hours. Without: days to weeks, plus data recovery costs of $500–$5,000+ for professional data recovery services.

🗑️

Data Loss / Deletion

Accidental file deletion, database corruption, or misconfigured cloud sync. Microsoft 365 and Google Workspace have limited native recycle bin periods (30–90 days). Beyond that, recovery requires backup restoration or professional data recovery tools. Stop writing new data to the affected drive immediately — it overwrites deleted data.

🔓

Compromised Credentials

Suspected hacker access to email, Microsoft 365, or administrative accounts. Immediate action: reset all passwords, revoke active sessions, enable MFA on all accounts, audit for forwarding rules and unauthorized admin account creation. Many business email compromises go undetected for weeks — act fast to limit the window.

🌐

Network / Internet Outage

Complete office connectivity loss affecting all employees. Root causes range from ISP outage (outside your control) to failed router/switch hardware to DNS misconfiguration. A network engineer can usually diagnose and resolve within 2–6 hours. Failover to cellular hotspots is a common bridge while the primary is restored.

📧

Email / Communication Failure

Microsoft 365 or Google Workspace outage, MX record misconfiguration, or email security gateway failure. Most platform outages resolve within hours via the vendor's own support. Misconfigurations — particularly MX record or spam filter changes that block all inbound mail — are often fixable within 30–60 minutes by an experienced administrator.

Why businesses that experience IT emergencies switch to managed IT

Most businesses that experience a serious IT emergency — ransomware, server failure, prolonged outage — had one thing in common: they were operating without proactive IT management. They had IT support, but it was reactive. Someone fixed things when they broke. Nobody was monitoring for the warning signs before they broke.

The cost of a single major IT incident typically exceeds the cost of 1–2 years of managed IT services. A ransomware incident that costs $200,000 to recover from would have been prevented by a $1,500/month managed IT contract that included EDR, tested backups, and MFA enforcement. This isn't hindsight — it's the consistent pattern across thousands of incidents.

After an emergency is resolved, the right next step isn't just to get back to normal — it's to understand why the incident happened and what would have prevented it. A root cause analysis and security gap assessment from the MSP who handled your emergency gives you an honest picture of your actual risk exposure. Many businesses use the emergency response relationship as the basis for an ongoing managed IT contract with the same provider.

What to do after the immediate crisis is resolved

  • Request a written incident report — what happened, how it happened, what was affected, and what was done to resolve it
  • Conduct a security gap assessment — what controls were missing that would have prevented or detected the incident earlier
  • Verify backup integrity — confirm current backups are clean, offsite or immutable, and have been tested with a full restore
  • Review access controls — disable any accounts or access paths that contributed to the incident
  • Evaluate your IT support model — if this incident happened on a reactive support model, understand what proactive management would cost and what it would prevent

Common questions about emergency IT support

What counts as an IT emergency?+
Any technology failure causing active business disruption or immediate risk of data loss or security breach. Common IT emergencies: complete server or system outage, ransomware or active malware, data loss, email failure, network outage, compromised credentials, and critical application failures. If your business can't operate because of a technology problem, that's an IT emergency.
How quickly can emergency IT support respond?+
For businesses with an existing managed IT contract, P1 response should be 15–30 minutes. For businesses without a provider seeking emergency help, typical response ranges from 1–4 hours. Ransomware incidents can often be escalated faster through incident response retainer services many MSPs maintain specifically for this purpose.
What should I do if my business has been hit by ransomware?+
Immediately isolate affected systems (unplug ethernet, disable WiFi). Do not restart or wipe devices. Check backup integrity. Call your cyber insurance carrier before engaging a public IR firm. Document everything — photographs of ransom notes, list of affected systems, timeline. See the step-by-step guide above and our full ransomware response guide.
Can I get emergency IT support without a long-term contract?+
Yes. Emergency IT support is available on a time-and-materials basis at $175–$350/hour for emergency work. Most MSPs will take emergency engagements without requiring a long-term contract, though they may require a minimum engagement. After the emergency is resolved, many businesses establish an ongoing managed IT relationship.
How does SerenIT help businesses in an IT emergency?+
Submit the form with your situation and contact info. We connect you with vetted MSPs who handle emergency IT work for businesses your size. For ransomware or active security incidents, we prioritize providers with incident response capability. Response time for emergency matching is typically within the hour during business hours.

Don't let the next emergency catch you unprepared.

After your immediate crisis is resolved — find a managed IT provider who prevents the next one.

Find a Managed IT Provider →