When most people think about a cyberattack, they picture someone sitting behind multiple computer screens trying to break through a firewall.

The reality is often much simpler.

Sometimes the easiest way into a company isn’t through the technology. It’s through a person.

That’s the idea behind social engineering.

Social engineering is the practice of manipulating someone into giving up information, clicking a malicious link, approving access, sending money, or revealing something that can be used later in an attack.

And attackers don’t always have to work very hard to find the information they need.

A lot of it is already online.

Think about the things people share on Facebook, Instagram, LinkedIn, TikTok, and other platforms: birthdays, schools attended, family members, pets, favorite sports teams, first cars, vacation locations, job history, and even where they are at a particular moment.

By itself, one piece of information might not seem important.

Put several pieces together, though, and an attacker can start building a profile.

The Security Questions Aren’t Always Secure

We’ve all seen account-recovery questions like:

• What was your first car?
• What high school did you attend?
• What is your mother’s maiden name?
• What was the name of your first pet?
• What city were you born in?

The problem is that many of those answers can potentially be found through social media, public records, or a little research.

That means an attacker may not have to “hack” the answer at all.

They may simply have to find it.

A better approach is to treat security-question answers like passwords. The answer does not have to be factually correct. It needs to be something only you know.

If the question asks for your first car, your answer could be something completely unrelated.

Then store that answer securely in an encrypted password manager.

Your Social Media Profile Is Part of Your Security Perimeter

Cybersecurity isn’t limited to antivirus software and firewalls anymore.

Your public information matters too.

Review what information is publicly visible on your social-media accounts. Consider hiding your birth year, limiting who can see personal details, and being careful about posts that reveal information commonly used for identity verification.

Also be cautious with the seemingly harmless social-media posts that ask questions like:

“What was your first car?”

“Where did you meet your spouse?”

“What was your childhood nickname?”

“Post the name of your first pet.”

Sometimes they’re just engagement posts.

But the answers can also look remarkably similar to account-recovery questions.

Password Managers Make This Much Easier

One of the simplest improvements individuals and businesses can make is using a reputable password manager such as 1Password or Keeper.

A password manager can help you create unique passwords for every account while also securely storing recovery information, account notes, and randomly generated answers to security questions.

That means you don’t have to remember everything—and you don’t have to reuse personal information an attacker may already know.

Businesses Have an Even Bigger Risk

Social engineering becomes much more dangerous when an attacker targets an employee.

They may pretend to be an executive requesting an urgent payment.

They may impersonate Microsoft 365 support.

They may send a fake password-reset request.

They may call an employee pretending to be the company’s IT provider.

Or they may use information from LinkedIn and social media to make the message sound convincing.

That’s why cybersecurity has to combine technology with employee awareness.

At TechCastles Media Services, we help businesses strengthen both sides of that equation through email security, MFA, endpoint protection, phishing awareness, identity and access controls, password-management strategies, monitoring, and ongoing managed IT support.

The goal isn’t simply to install more security software.

It’s to make your organization harder to fool.

If you’re unsure how exposed your business may be to phishing, social engineering, account compromise, or other cybersecurity threats, TCMS can help you review your current environment and identify practical ways to reduce the risk.

TechCastles Media Services
Protecting the technology that keeps your business moving.