Cyber threats aren’t just an IT problem anymore. IT problems are a business problem. And as a CFO, you’re responsible for protecting the bottom line. That means ensuring your company isn’t caught off guard by cyberattacks that can lead to financial losses, regulatory fines, and reputational damage. Below are the 3 biggest cyber threats CFOs need to budget for in 2025.
The tricky part? Hackers are getting more creative, and their attacks are harder to spot. To stay ahead, your 2025 budget must cover real, evolving threats and not just the basics from five years ago.
Here are three of the biggest cyber threats CFOs should have on their radar this year, plus what you can do to defend against them.
1. Exploitation for Client Execution: The Digital Trojan Horse
Imagine you install a new software update, thinking it’s just another routine fix. But behind the scenes, hackers have found a flaw in the system. They slip in malicious code, and just like that, they have access to your data.
This is called exploitation for client execution—a fancy way of saying cybercriminals take advantage of unpatched software to run harmful programs on your network. Once inside, they can steal sensitive information, disrupt operations, or even hold your data hostage (hello, ransomware).
How to fight back: Work with your IT team to enforce regular software updates and patch management. Budget for tools that detect, and block exploit attempts before they cause damage.
2. Registry Run Keys & Startup Folder Attacks: The Hacker Hideout
Think of your company’s network like a house. Most security tools act like locked doors and alarms, keeping intruders out. But what if a burglar sneaks in and hides in your attic, quietly stealing valuables without triggering any alarms?
That’s what happens with registry run keys and startup folder attacks. Hackers use these methods to bury their malware deep in your systems, so it runs automatically every time a computer starts up. This allows them to stay undetected for months or even years while collecting financial data, login credentials, and customer information.
How to fight back: Invest in endpoint detection and response (EDR) tools that spot unusual activity. Conduct regular system audits to catch anything suspicious lurking in your network.
3. Environmental Keying: Malware That Adapts Like a Chameleon
Traditional antivirus software works by recognizing known threats. But what if malware could change its appearance every time it’s deployed? That’s exactly what environmental keying does. It customizes itself based on your company’s unique system, making it nearly invisible to security tools.
Hackers use this technique to bypass defenses and strike when you least expect it. And because the malware blends in so well, businesses often don’t realize they’ve been breached until it’s too late.
How to fight back: Standard antivirus won’t cut it. Your budget should include advanced security solutions like managed detection and response (MDR), which uses artificial intelligence to spot and stop sneaky threats in real-time.
What CFOs Can Do Right Now
Cybersecurity isn’t just about spending money. It’s about spending it wisely. The right investments now can save you from massive losses later. Here’s a recap on how to overcome the 3 biggest cyber threats:
Budget for essential security tools like endpoint detection (EDR), security monitoring (SIEM), and 24/7 threat detection.
Schedule a cybersecurity risk assessment to identify gaps in your defenses before hackers do.
Partner with a trusted IT provider (like ONE 2 ONE) to ensure your security strategy stays ahead of evolving threats.
The Bottom Line
Cyber threats are constantly changing, and companies that rely on outdated security methods are easy targets. As a CFO, you have the power to protect your company’s finances, reputation, and future by budgeting for modern cybersecurity measures that will help you overcome these 3 biggest cyber threats.
Not sure where to start? ONE 2 ONE can help you assess your risks and build a cost-effective security strategy. Let’s make sure your 2025 budget includes the right protection before a cyberattack forces you to pay the price.