About CTSI

CTSI is an IT service provider that uses technology to support and improve the lives of people around us. With over three decades of experience, our highly experienced and dedicated staff is here to improve your life and bring about business success.

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Is Penetration Testing a Good Idea? (Hint: Yes)

While there are many approaches your business can take to prevent cybercrime, often testing them isn’t a high priority. Penetration testing, however, is a critical tactic to strengthen your cybersecurity strategy and ensure you cybersecurity protocol doesn’t have gaps.

Why Penetration Testing Matters to Your Business

Also called ethical hacking, penetration testing looks for network vulnerabilities to address the security posture of an organization. From security services and policies to staff awareness and disaster response plans, it’s important to understand why pen testing matters to your business.

Cybersecurity Essentials for Regulated Industries

All companies need to protect their customer data, but regulated industries have a special obligation. Cybercriminals are smart and they go where the money is. Here are some cybersecurity best practices that can prevent data breaches from bringing your operation to a crashing halt.

5 Ways to Keep Your Inbox Safe

Your email inbox seems like a safe place, but it is often where data loss starts. Phishing, viruses in attachments and simple employee error can cause big problems in the email realm. So, how do you keep your inbox safe? Here some indispensable tips to follow for yourself and your employees.

What Is Spear Phishing and How Do You Defend Against It?

Did you know more than 85% of emails consumers receive are considered spam? An email encouraging you to buy something or visit a new website may not seem dangerous, but it can be—especially if the email is a phishing attempt. Follow these tips to protect yourself from spear phishing attacks.

5 Ways to Keep Your Endpoints Secure

Think about every device you or your employees use to access your business network. All of these devices are called endpoints and they are attractive targets to cybercriminals. Here are 5 of the top things you can do to keep your endpoints secure.