Ransomware doesn’t just target large corporations. New York City small and mid-sized businesses represent an increasingly attractive target — they have valuable data, meaningful ability to pay, and often lack dedicated security resources. In 2023, the average ransomware payment from a small business exceeded $100,000, not counting recovery costs, downtime, and reputational damage.
Most ransomware attacks follow predictable patterns and can be prevented or contained with the right defenses. Here’s what every NYC business needs to know.
How Ransomware Attacks Work — and How to Stop Them at Every Stage
Stage 1 — Initial Access: Most ransomware enters through phishing emails, compromised credentials, or unpatched vulnerabilities. Defenses: email filtering with attachment sandboxing, MFA on all accounts, patch management within 72 hours of critical updates.
Stage 2 — Lateral Movement: Attackers move through your network looking for high-value targets. Defenses: network segmentation, least-privilege access controls, EDR with behavioral detection to flag credential dumping or unusual file transfers.
Stage 3 — Encryption: When ransomware executes, speed matters. Defenses: EDR with automatic containment can isolate infected machines within seconds. Immutable backups ensure you can restore without paying.
The 3-2-1-1 Backup Rule: Keep 3 copies of your data, on 2 different media types, with 1 copy offsite, and 1 copy offline or immutable. Test your backups quarterly — a backup you’ve never tested is a backup you can’t trust.
What to Do If You’re Hit:
- Isolate affected machines from the network immediately
- Do not pay the ransom without consulting cybersecurity counsel
- Contact your cyber insurance carrier within hours
- Preserve evidence before beginning recovery
"A ransomware attack is a business continuity crisis. The businesses that recover fastest planned before the attack, not during it."
SolvedIT Inc. has helped dozens of NYC businesses build ransomware-resistant environments. From backup architecture to incident response planning, we provide the layered defenses that keep your business running. Get your free ransomware readiness assessment today.
