At first glance, the water seems still.
That's exactly what makes Shark Week so compelling year after year. The real threat is never on the surface. It's already moving beneath it.
Cybercriminals work the same way. Today's threats are built to look like ordinary business activity until the moment a payment is approved, a system fails, or sensitive data is exposed.
And during the summer—when teams are traveling, routines change, and oversight naturally slips—attackers count on businesses being a little less alert.
Here are three dangers they're using right now.
1. Fraudulent invoices and vendor impersonation
Most of the time, attackers don't need to break in. They only need one convincing email.
That's the core of business email compromise (BEC): pretending to be a vendor, supplier, or executive your team already recognizes and trusts.
The message arrives looking routine. Someone processes the payment. And by the time the mistake is discovered, the money is already gone.
These scams surge during vacation season because the usual approver is often out of office. Requests get handed to someone else, and temporary replacements may not know what's normal. Attackers rely on that gap.
A simple safeguard makes a big difference: create a verification step for every financial request that comes through email. A callback to a trusted, known number—not the one in the message—can shut down most of these attempts before they succeed.
2. Phishing attacks aimed at distracted staff
Phishing succeeds because it's designed around real human behavior, especially when people are busy or rushed.
Attackers create the perfect moment to strike. A distracted employee gets a password reset alert and clicks. Someone receives a text that appears to come from IT. An urgent payment request shows up just before a meeting. No one pauses to check because taking time feels inconvenient.
The strongest defense isn't just technology—it's awareness and habit.
Your team should feel empowered to slow down when something feels unusual:
· An unexpected login prompt
· A payment instruction that appears out of nowhere
· A link in an email they weren't expecting
Attackers use speed to pressure people into mistakes. Slowing the process removes their advantage.
3. Third-party risk that spreads quickly
When a vendor with access to your environment is compromised, the threat doesn't stop with them. It can move directly into your business through the connection they already have.
This is supply chain exposure, and many organizations have far more of it than they realize. Software integrations, service providers with credentials, and contractors whose access was never removed after a project all create openings that often go unnoticed.
Outsourcing a task does not outsource responsibility.
To understand your exposure, you need clear answers to three questions:
1. Which vendors can access your data or systems?
2. What are they connected to?
3. Who inside your organization owns those relationships?
If those answers aren't clear, your risk is already higher than it should be.
By the time you notice it, it may already be underway
Sharks don't warn you before they move, and neither do the cybercriminals targeting businesses today.
The companies most affected aren't always the ones ignoring obvious red flags. They're often the ones who assume everything is fine because nothing looks wrong yet.
Summer brings looser schedules, less attention, and a calmer-looking surface. It's also when attackers tend to strike more aggressively.
We help businesses get a clearer view of their exposure across vendors, employee behavior, and daily operations before a small issue becomes a costly incident.
If you don't know where your business stands, schedule a 15-Minute Discovery Call.
That's what we're here to help you achieve.
Click here or give us a call at (619) 349-5850 to schedule your free 15-Minute Discovery Call.
