The LMT Blog

Stop the Scam: Defeat Social Engineering

Oct 23, 2025 11:09:47 AM / by April L. Sy

You’ve invested in firewalls, layered security, and Multi-Factor Authentication (MFA). These technical controls are the walls of your digital castle. But what happens when the enemy doesn’t attack the walls, but tricks your trusted people into opening the front gate?

Cybercriminals know that the strongest technology can’t prevent human error. They use psychological manipulation to trick employees into performing actions like transferring money or divulging sensitive data. You know these tactics as Social Engineering. This isn't just about clicking a bad link; it’s about high-stakes fraud like CEO impersonation, fraudulent invoices, and wire transfer scams that can devastate a business instantly.

Here’s how to recognize the psychological tactics criminals use and implement a simple rule to defend your finances.

The Scammer's Toolbox: 3 Universal Red Flags

Cybercriminals rely on predictable human stress responses and workplace hierarchies. By training your team to spot these three core red flags, you can dramatically reduce the success rate of any social engineering attempt.

3 Universal Red Flags

High-Impact Scams Targeting Businesses

These common scenarios demonstrate how a simple trick can lead to catastrophic financial loss:

CEO/Executive Impersonation (Business Email Compromise - BEC)

An email arrives, seemingly from a senior leader, demanding an immediate wire transfer or access to sensitive data (like W-2 forms). The email often uses a slightly altered or "spoofed" reply address (e.g., ceo@lmt-tchnology.com instead of @lmt-technology.com).

Invoice/Vendor Fraud

You receive an urgent notification from a trusted, long-term vendor stating their bank account information has suddenly changed due to an "audit." You process the payment to the fraudulent account.

Your Ultimate Defense: The "PAUSE & PROVE" Rule

For any request involving money, passwords, or sensitive data, you must PAUSE and PROVE the identity and authenticity of the request.

  1. NEVER Reply to the Email: Do not click reply or click on any links in the suspicious message. Replying confirms your address is active and may engage the criminal.

  2. Verify via an Independent Channel: If the "CEO" asks for a transfer, call them back using the known company directory number - never a number provided in the suspicious email. If a vendor sends new bank details, call their main, confirmed phone number to verify the change verbally.

  3. Report Immediately: If you spot a scam or feel uncertain, do not engage. Immediately report the email to your IT Security or Help Desk team so they can investigate and block the threat for others in the organization.

The only effective defense against social engineering is a human one. By adopting a Verification Mindset, you turn your employees into active defenders and ensure the criminal's most powerful tool, human trust, is neutralized.


Is your team truly prepared to defend against social engineering?

Protecting your business requires more than just technology; it requires training and governance. LMT Technology Solutions can implement comprehensive security awareness training and incident response protocols to ensure your team is ready to spot and stop the next sophisticated scam.
Contact us today to get started.

Topics: Cybersecurity, Business Security, Social Engineering, Phishing Scams

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