Municipal Cyberattacks: How MSPs Prevent Disruptions

Across the country, municipal cyberattacks are rising. From 2018 to 2024, there was an estimated $1.09 billion in downtime costs affecting local governments alone. We’re seeing an increase in sophisticated attacks, such as ransomware attacks, having devastating consequences that affect entire communities.

This blog breaks down the recent jump in municipal cyberattacks, what local governments are truly up against, and how MSPs can reduce disruptions before they start.

The Rise of Municipal Cyberattacks

Municipalities are facing more cyber threats than ever before. Here’s why municipal cyberattacks are becoming more common:

• Easy Access: Municipal networks often have more entry points than people realize, especially across departments, remote access tools, and third-party logins.
• Limited Awareness of Threats: Many local government teams are stretched thin, which makes it harder to stay ahead of phishing, ransomware attacks, and evolving AI-powered attacks. Employees also generally have little to no training about cybersecurity and how to prevent an attack, making local governments prime targets.
• Massive Amounts of Data: Municipalities store sensitive data such as resident PII, billing data, employee information, and internal documents that cybercriminals target so they can sell, hold for ransom, or use in future attacks.

While we know the reasons cybercriminals are targeting local governments, we should also analyze examples of these attacks. Cases of municipal cyberattacks include:

• 200 Municipalities in Sweden: In August of last year, 200 Swedish municipalities were disrupted by a cyberattack. The attackers reportedly leaked data on the dark web that corresponds to 1.5 million people. It’s believed to have been a ransomware attack, with the cybercriminals requesting 1.5 bitcoin (~$140,000 USD).
• Cyberattack in Texas: Mission, Texas was hit by a ransomware attack on February 28, 2025. Their entire server and backup servers were encrypted by ransomware. This made them unable to access any records including police reports, contracts, and personal files. With over 87,000 residents, this cyberattack was devastating.

In these two instances, ransomware attacks were the main weapon, but municipalities face multiple attack types that can lead to the same outcome: downtime.

The Biggest Cyber Threats to Local Governments

Each year, attackers refine existing attacks and launch new ones, which is why municipal cyberattacks are rapidly evolving. When thinking about the biggest threats facing local governments, here’s what we see most often:

• Ransomware Attacks: Ransomware remains the top threat because it can lock operations quickly, disrupt public services, and create pressure to pay for recovery that is not guaranteed.
• Business Email Compromise: This attack works incredibly well as anyone can become a victim. One convincing email is all it takes for malware to be downloaded and compromise accounts or access systems.
• Third-Party and Vendor Access: Many local governments rely on third-party vendors, but vendor access can also become a direct entry point for attackers. Third parties can be a huge advantage when they are managed properly, with strong security requirements, limited access, and ongoing oversight.
• Outdated Legacy Systems and Infrastructure: Running operations on legacy IT systems and outdated infrastructure makes you more vulnerable to cyberattacks. Using older systems makes governments more susceptible to attacks like (DDoS) that are designed to overload systems. This attack affected some Alabama state government websites back in 2024.

When citizen data is on the line, but budgets are tight, local governments need security improvements that are practical, high-impact, and built to prevent disruption. That’s exactly where an MSP can make all the difference.

Photo by Aunalytics

How an MSP Prevents Municipal Cyberattacks

An MSP is a cost-effective way for local governments to get enterprise-level protection without building a full internal security team. Here are some of the ways MSP’s help prevent cyberattacks while also improving efficiency:

• 24/7 Threat Monitoring and Response: Continuous monitoring identifies suspicious activity in real time and contains it quickly, reducing the risk of widespread disruption across departments and essential services.
• Email Management and Security: Emails are managed and protected to reduce phishing, spam, and impersonation attempts. Since email is the common entry point for cyberattacks, strengthening it will drastically prevent cyber incidents.
• Responsive Helpdesk Support: Fast support for employees reduces downtime, resolves issues before they escalate, and keeps teams productive across every department.
• Proactive Patch and Device Management: Systems that are kept updated and standardized reduce vulnerabilities. This also improves performance and prevents small IT issues from snowballing into major operational problems.

The reality is that municipal cyberattacks are not slowing down, but the right MSP strategy makes it possible to stay protected, prepared, and operational.

Building a Stronger, Safer Municipality

Municipal cyberattacks are not just an IT problem, they can disrupt essential services and impact entire communities. As ransomware attacks and other threats grow more advanced, local governments need security that is built to prevent downtime and keep operations moving.

Municipalities get targeted because cybercriminals know they cannot afford downtime. MSPs can help remove that burden by protecting access points, catching threats early, and building recovery plans that prevent small incidents from becoming major disruptions for local governments and the communities that rely on them.