IT and Cybersecurity Myths That Are Costing Your Business Time and Money

Six common IT and cybersecurity beliefs that put your business at risk

Most businesses are not breached because of sophisticated, targeted attacks. They are breached because of assumptions: outdated beliefs about who gets targeted, what tools are enough, and what it actually costs to stay protected.

In 2025, cybercrime was estimated to cost businesses over $10 trillion globally, and the biggest driver is not technology; it is the myths that keep leaders from acting. If any of the following sound familiar, it is worth a closer look. [1]

Continue reading to find out which myths could be putting your business at risk.

Myth #1: “We’re too small to be a target.”

Reality: Small businesses are the preferred target.

Attackers use automated tools that scan for the easiest vulnerabilities, and small businesses top that list. Over half of all cyberattacks hit SMBs, and 60% of those businesses close within six months of a breach. [2]

Myth #2: “Antivirus software has us covered.”

Reality: Antivirus alone has not been enough for years.

Today’s attacks, including phishing, ransomware, and zero-day exploits, routinely bypass traditional tools. Effective security requires layers: endpoint detection, MFA, monitoring, patching, and ongoing employee training.

Myth #3: “We haven’t been hacked, so we must be fine.”

Reality: You may not know yet.

The average time to detect a breach is measured in months. Attackers move quietly, mapping systems and exfiltrating data long before anything visible happens. A lack of alerts or incidents doesn’t mean there’s no breach.

Myth #4: “Cyber insurance will cover the damage.”

Reality: Insurance pays some bills, but it does not save your business.

Carriers now require proof of security controls before paying out. Even a full payout will not restore your reputation, win back lost clients, or cover regulatory fines. Prevention is always cheaper and a better route.

Myth #5: “Managed IT is too expensive for us.”

Reality: Unmanaged IT costs more. You just do not see the bill until an issue happens.

When you factor in salaries, benefits, training, turnover, and downtime costs, outsourcing frequently comes out ahead. Managed IT means predictable monthly costs and proactive monitoring, rather than expensive emergencies.

Myth #6: “Our team won’t fall for phishing.”

Reality: AI-generated phishing now fools 60% of recipients. [3]

Generative AI can produce an enormous number of convincing, personalized phishing emails per hour, tailored to your industry, your team, and recent company events. Awareness alone is not a defense. Ongoing training is.

Learn more:
AI Cybersecurity Challenges: How Managed IT Can Keep You Protected

Looking to close the gaps?

At InterNetwork IT, we offer IT security services tailored to your business’s size, industry, and risk profile. From endpoint protection to employee phishing simulations that turn real threats into teachable moments, we help keep your business, your team, and your customers protected.

Ready to get started?
Contact us today to learn more!

1: The Hacker News | Unmasking the True Cost of Cyberattacks: Beyond Ransom and Recovery
2: Cybercrime Magazine | Cybercrime To Cost The World $10.5 Trillion Annually By 2025
3: Harvard Business Review | AI Will Increase the Quantity —and Quality—of Phishing Scams