Cyber Hygiene Isn’t Optional Anymore: How To Clean Up Your Risk

September 8, 2025

When it comes to protecting your business from cyberthreats, the basics still matter. A lot. In fact, according to IBM’s 2023 Cost Of A Data Breach Report, 82% of breaches involved data stored in the cloud, and most of them could’ve been prevented with simple, foundational safeguards.

That’s where “cyber hygiene” comes in – your business’s version of daily handwashing. No, it’s not sexy. But it’s essential. And if you’re skipping the basics, you’re asking for trouble.

Here are four cyber hygiene essentials every small business should have on lock:

1. Keep your network secure.

Keep your Internet connection secure by encrypting your business’s sensitive data and using a firewall. Keep your WiFi network protected and hidden with a Service Set Identifier (SSID); this allows you to set your wireless access point or router so it doesn’t broadcast your network name. Your router should also be password-protected. Finally, any remote employees should use a virtual private network, or VPN, to connect to your network securely from their location.

2. Teach your team how to stay protected.

Establishing basic security policies for employees is a great way to reduce your risk of breaches due to human error. These include things like strong passwords, multifactor authentication (MFA), appropriate Internet use guidelines, and policies to follow when handling vital data. Other important training topics to cover include how to spot phishing e-mails and avoid suspicious downloads.

3. Off-site up your important data.

In the event of a breach, crash, or ransomware attack, you want to make sure your most important data is still accessible so your business can continue operating. This is why it’s so important to regularly back up data on all computers; critical data to back up includes documents, spreadsheets, HR and financial files, and databases. If possible, it’s best to set up your data to back up automatically. Store copies in the cloud or offsite in a secure server.

4. Limit data access.

Limiting access to critical data drastically minimizes your risk. Even in the event of a breach, limiting access means that your most sensitive data will likely still be protected. Staff should only be given access to the specific data systems required for their jobs, and no one employee should ever have access to all data systems. Restrict administrative privileges to only trusted IT staff members and key personnel. Ensure that any former employees are removed from company systems as part of the offboarding process.

Security Is Well Worth The Hassle

While taking all these measures can seem like a pain, it’s far less costly in time, money, and effort to invest in them up front. Otherwise, you run the risk of having critical data stolen during a breach or your entire business grinding to a halt due to a ransomware attack you can’t afford.

Want To , Ahead Of The Threats?

If you’re not sure how your business stacks up, now’s the time to find out. Our free Cybersecurity Risk Assessment will uncover hidden vulnerabilities, identify gaps in your defenses and give you a clear, actionable plan to strengthen your cyber hygiene—fast.  Schedule it now:

Recent Post

October 27, 2025

The One Button That Could Save Your Digital Life

Multifactor Authentication (MFA) adds an extra layer of security to your accounts by requiring more than just a password. It helps prevent unauthorized access, even if your password is stolen. MFA is quick to set up and can reduce the risk of account compromise by over 99%. Enable MFA for your banking, email, social media, and work accounts to protect your data from hackers.
Read More
October 20, 2025

Are Your Smart Cameras Spying On You? What To Know Before You Plug In

Smart cameras and connected devices offer convenience and security but can also pose risks if not properly secured. Hackers often exploit weak passwords, outdated firmware, and unsecured connections. To protect your business, choose reputable devices, enable encryption, update software regularly, and use two-factor authentication. Segment your network to prevent easy access to sensitive data. Proactively managing your devices' security can help avoid costly breaches and ensure your smart gadgets stay secure.
Read More
October 13, 2025

Spooked By AI Threats? Here’s What’s Actually Worth Worrying About

The article highlights three major AI-driven cyber threats targeting businesses: hyper-realistic deepfakes used in social engineering attacks during video calls, AI-written phishing emails that lack the traditional grammar mistakes, and malicious software distributed under the guise of fake "AI tools." The post stresses that effective defenses still include strong security awareness training, multi-factor authentication (MFA), and vetting new AI tools before use.
Read More
© 2025 Core Technologies Services, Inc. All rights reserved.