Ransomware & State-Sponsored Attacks Are Surging — What Small Businesses Need to Know

March 2026 has been a rough month in the cybersecurity world — and small businesses are squarely in the crosshairs. Here’s what’s happening and what you can do to protect yourself.

The Threat Landscape Right Now

Security researchers are reporting a significant wave of ransomware and malware attacks tied to threat actors linked to North Korea, Russia, and Iran. These aren’t just targeting big corporations — small and mid-sized businesses are frequently hit because they’re seen as easier targets with fewer defenses.

On top of that, a critical remote code execution vulnerability in Cisco’s Firewall Management Center (CVE-2026-20131) prompted CISA to issue an emergency directive ordering immediate patching across federal agencies. If you’re running Cisco equipment, make sure you’re patched.

What This Means for Your Business

Most small businesses don’t have a dedicated IT security team watching their systems 24/7. That’s exactly why attackers love targeting them. A single ransomware infection can take down operations for days — or permanently — and recovery costs often run into the tens of thousands of dollars.

The good news: most attacks succeed because of a handful of preventable issues. Here’s what we recommend:

• Keep everything patched. Unpatched software is the #1 entry point for attackers. This includes your firewall, computers, servers, and network equipment.
• Use multi-factor authentication (MFA). Especially on email, remote access, and any cloud services. This one step blocks the vast majority of credential-based attacks.
• Back up your data — and test the backups. A backup you’ve never tested is a backup you can’t count on. We recommend the 3-2-1 rule: 3 copies, 2 different media types, 1 offsite.
• Train your team. Phishing emails are still how most ransomware gets in. A few minutes of awareness training per month makes a huge difference.
• Don’t wait for something to break. Proactive monitoring catches problems before they become disasters.

Need Help?

Digitech815 specializes in helping small businesses in the Chicago Southland stay secure without breaking the budget. From managed security monitoring to employee phishing awareness training, we’ve got you covered.

Give us a call at 708-596-2990 or email info@digitech815.com to talk through your current security posture — no obligation.