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Key Takeaways

Ransomware has evolved from simple data encryption, making it more urgent than ever to catch attackers early and protect your environment. Here’s what you need to know:

  • Ransomware evolves fast. Threat actors now steal sensitive data before locking it down, using the threat of leaks to pressure their victims.
  • Layered security matters. Strengthen your defenses with a combination of employee training, robust policies, and advanced security measures to reduce the risk of a breach.
  • Quick detection is critical. Even the best preventative measures can fail—acting quickly can mean the difference between a minor disruption and a major crisis.
  • Huntress helps you stay ahead. Our managed security approach teams up humans with technology for 24/7 protection against the latest ransomware threats.

While it was once more of a niche cyberattack method, ransomware has steadily evolved into one of the most disruptive threats facing businesses today, locking down important data and demanding often outlandish payments for its release. 

The hard truth? There’s no magic wand that stops every single threat. Instead, it’s about taking an active, layered security approach and outsmarting attackers at every turn.

Let’s discuss what you can do to minimize the risk of ransomware and make your environment less appealing to cybercriminals.

Why Does Ransomware Happen?

Ransomware happens when a cybercriminal figures out a way to sneak it onto your endpoints, and there are plenty of ways to do it. They can infiltrate an organization through phishing emails, insecure remote connections, compromised credentials, or unpatched software vulnerabilities. Threat actors tend to rely on social engineering tactics to trick users into clicking malicious links or opening dangerous attachments. 

Once inside, the malware steals and encrypts your files, locking you out until you pay a ransom. But even if you pay, there’s no guarantee you’ll get your data back in usable form. That’s why focusing on ransomware attack prevention is way more effective—and way less expensive—than trying to fix the problem after it’s hit.

Today’s Ransomware Attacks

Not long ago, ransomware was pretty straightforward: Threat actors creeped into a network, encrypted data, and demanded a ransom. In response, defenders started keeping backups offline, making it harder for adversaries to totally paralyze an organization.

Faced with shrinking ransom payouts, threat actors adapted. Now they steal data first, and threaten to leak it if they aren’t paid—a tactic called double extortion. It’s especially devastating when sensitive or regulated data is on the line, since the threat of a leak can destroy trust, create legal trouble, and even force payment just to protect reputations. Stealing data has also proven a lucrative enough scheme that some ransomware actors have now started to forgo encryption entirely. The downside is that there isn’t always an obvious tell that something is amiss, since files aren’t encrypted.

Can Ransomware Be Undone?

Yes and no. In some cases, if you’ve maintained comprehensive backups offline or securely isolated locations, you can restore your data without paying a ransom—but that’s a rarity these days. Plus, that doesn’t always fix the extensive damage to your systems and reputation. If backups are incomplete or also infected, undoing ransomware becomes much more difficult. 

Ultimately, ransomware attack protection should start long before the first sign of trouble. You need to prioritize strengthening your defenses to prevent these attacks so you won’t have to worry about getting your data back in the first place. But this involves much more than just flipping the on switch to some security software and calling it a day.

Practical Steps for Ransomware Attack Prevention

Wondering how to prevent ransomware from wreaking havoc on your organization? A layered defense strategy is key. Here are the most basic steps you can take:

  1. Implement strong access controls.
    If one account is compromised, attackers can less easily gain total control. Restrict administrative privileges and always use multi-factor authentication (MFA). 
  2. Enforce regular patching.
    Is an update available? Fantastic—keep your operating systems and applications current. Attackers thrive on out-of-date software, using vulnerabilities to sneak inside.
  3. Train your employees.
    People are often the first line of defense. With security awareness training, you can show them how to spot phishing attempts, suspicious links, and shady attachments.
  4. Invest in advanced detection and response.
    Tools like Managed Endpoint Detection and Response can flag early warning signs and isolate threats before they spread across your network.

What’s the Best Protection Against Ransomware?

While employee awareness and offline backups are critical, many businesses seek out ransomware attack protection tools for comprehensive coverage. Seasoned cybersecurity pros know prevention alone isn’t enough—some attacks, like zero-days, are almost impossible to stop completely. That’s why fast detection and response is critical.

What’s the solution for a ransomware attack?

If your environment is already compromised, you need to act quickly. Ideally, any infected endpoints are isolated immediately, preventing the threat from spreading across your network and doing even more damage. Next, you need to remove malicious files, close vulnerabilities, and verify your backups are intact for recovery. This instant containment approach can be the difference between a brief disruption and a full-scale crisis.

Building a Multi-Layer Defense

A holistic approach to your cybersecurity is the most effective ransomware attack prevention. Why? Because if you only rely on a single tool—no matter how advanced—attackers may find a gap. In fact, they almost always will. 

Every layer you add reduces the odds of a successful breach. When you combine employee education, strong security policies, and layered technologies and tools with expert-led, human oversight, you establish a full-blown shield that’s tough for any threat actor to beat.

Why Huntress?

Keeping attackers at bay requires more than basic antivirus or a patchwork of generic tools. Huntress Managed EDR delivers the ransomware protection you need, blending threat-detection technology with an expert-led 24/7 Security Operations Center to catch threats early. 

Ransomware is constantly evolving, but so are we. Let our team of threat hunters give you the confidence to run your business without fear of losing control of your data. Schedule a demo of Huntress today and see how a proactive, around-the-clock security partner can help your organization achieve true protection from ransomware—and send attackers packing before they even get started.

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Cybersecurity Awareness Month: Phishing Blog