Cybersecurity Myth Busters: 6 Things Businesses Still Get Wrong
“We’re too small for hackers to care about us.”
“Our employees know what phishing looks like.”
“We have MFA, so our accounts are protected.”
“We have backups.”
Most cybersecurity myths seem reasonable, which is what makes them risky. They often have a bit of truth that feels comforting. Over time, people repeat these ideas until they quietly become part of a company’s security plan.
Since October is Cybersecurity Awareness Month, it’s a great time to question some of these beliefs.
This is especially important for organizations that deal with financial details, patient or client records, intellectual property, or other sensitive business data. Just one wrong assumption can create a blind spot that goes unnoticed until it’s too late.
Let’s look at six cybersecurity myths that businesses still get wrong.
Myth #1: “We’re Not a Big Enough Target for Cybercriminals”
It’s easy to think cybercriminals only go after large companies with more money, employees, and data. But attackers aren’t always searching for the biggest target. They’re looking for any opportunity they can find.
A weak account, vulnerable system, stolen password, or unprotected remote connection can be valuable to attackers no matter how big your company is. Your business might also give them something else they want: access.
Companies are better connected than ever to customers, vendors, cloud services, banks, and other partners. If attackers break into one business, they might use it to reach the wider network.
Instead of wondering whether your company is important enough to attack, ask what someone could gain by getting into your systems.
Fact: Cybercriminals don’t only look for big targets. They look for useful opportunities.
Myth #2: “Our Employees Will Recognize a Phishing Email”
Most people picture phishing emails as having bad grammar, odd formatting, a suspicious sender, or a strange link. Those still happen, but they aren’t the only ones to watch out for.
Today’s phishing emails can look professional and personal. They might even look like they’re from a boss, coworker, vendor, bank, or another trusted group.
AI makes it even easier to create convincing messages, so just looking for spelling mistakes isn’t enough anymore. It’s better to pay attention to behavior and context.
Ask:
Would this person normally make this request?
Why are payment instructions suddenly changing?
Would they normally ask for private information this way?
Was I expecting this login link or attachment?
Why does this need to happen immediately?
Sometimes, the main warning sign isn’t how an email looks, but what it’s asking you to do. If something seems unusual, employees should recheck the request through a separate, trusted channel before clicking, sharing information, or approving anything.
Fact: A professional-looking email can still be a very convincing scam.
Myth #3: “We Have MFA, So Our Accounts Are Safe”
Multi-factor authentication is a keyway to protect accounts. But just because it’s important doesn’t mean it can’t be bypassed. Attackers now commonly target the person using MFA instead of the technology itself.
One example is MFA fatigue, also known as prompt bombing. Attackers keep sending authentication requests, hoping the employee will eventually hit “Approve” out of confusion, distraction, frustration, or to stop the alerts.
That’s why employees should remember a simple rule: If you get an MFA request you didn’t start, don’t approve it. Report it instead.
An unexpected authentication request could mean someone already has your password and is trying to get past the next security step.
MFA is most effective when combined with strong passwords, account monitoring, proper access controls, employee awareness, and other good security habits.
Fact: MFA is an important layer of security, not the entire security strategy.
Myth #4: “Our Backups Have Us Covered”
Saying you have backups sounds reassuring, but it’s only part of the story. What really matters is knowing you can recover from them if something goes wrong.
What would happen if ransomware, hardware failure, accidental deletion, or another problem shut down your key systems tomorrow? Could you restore them? Which system would you recover first? How long would it take? How much data might be lost?
These questions are tough to answer if you’ve never tested your recovery process. A backup notification only shows the backup ran. A recovery test proves you can restore and use your data.
This difference is important because backing up data and recovering it are not the same thing.
Leaders should know what’s being protected, which systems matter most, when recovery was last tested, and how long recovery should take.
Fact: Having backups isn’t the same as knowing your business can recover.
Myth #5: “Cybersecurity Is IT’s Responsibility”
IT plays a key role in cybersecurity, but they can’t make every security decision for employees. Many of these choices happen outside the IT department.
For example, finance might get an email asking for new payment details. HR deals with sensitive records. An executive could get a fake message. A remote worker might see an unexpected MFA prompt. Someone in operations might open an attachment from what looks like a trusted vendor.
Technology can help protect against these situations, but people still have to make decisions. Should I click this? Should I approve it? Should I send this information? Should I ask someone first? That’s why everyone in the company needs to understand cybersecurity.
Employees don’t have to be cybersecurity experts. They just need to spot when something looks wrong, know how to verify strange requests, and feel okay asking for help.
Fact: IT provides important defenses, but cybersecurity decisions happen throughout the business.
Myth #6: “We’ll Know What to Do If Something Happens”
Let’s put that idea to the test. Imagine it’s Tuesday morning and several employees suddenly can’t open their files. What happens next? Should everyone shut down their computers? Who contacts IT? Who decides whether normal operations should continue? What happens if email or Teams can’t be trusted or accessed? Do we need to contact cyber insurance? Who communicates with customers? Are there contractual, regulatory, or reporting requirements leadership needs to consider?
Suddenly, saying “we’ll figure it out” means making lots of decisions under stress. That’s why having an incident response plan is so important.
The goal isn’t to predict every cyberattack. It’s to set up roles, communication methods, escalation steps, and responsibilities before you need them. A plan alone isn’t enough. Review it. Talk about it. Practice it.
You don’t want your first time using your incident response strategy to be during a real emergency.
Fact: Your cybersecurity response plan shouldn’t debut during an actual emergency.
The Most Dangerous Cybersecurity Myth Is an Untested Assumption
Look back at the six statements: “We’re not a target.” “Our employees will recognize phishing.” “We have MFA.” “We’re backed up.” “IT handles cybersecurity.” “We’ll know what to do.”
None of these statements sound unreasonable, and that’s the problem. Cybersecurity blind spots usually don’t start with bad choices. They start when a reasonable idea isn’t tested for too long.
During Cybersecurity Awareness Month, try this at your next leadership or IT meeting: Take each statement and ask, can we prove this, or are we just assuming?
If your backups work, when did you last test recovery? If employees can spot phishing, when was their last security training? If MFA protects key accounts, do employees know what an unexpected authentication request means? If everyone knows how to respond to an incident, when was that response last reviewed or practiced?
You don’t have to fix your whole cybersecurity strategy in one meeting. Start by finding out where you have proof and where you’re just assuming. Then tackle each assumption one at a time.
Good cybersecurity isn’t just saying, “We should be protected.” It’s about being able to explain why you believe you are.