On the surface, everything seems fine.
Patients are being seen. Staff are moving from operatory to operatory. Claims are being processed. The schedule is full.
That’s what makes Shark Week fascinating every year: the danger isn’t visible on the surface. It’s what’s already moving underneath.
Cybercriminals operate the same way.
The threats facing dental and healthcare organizations today are designed to blend into everyday operations until the moment patient care is disrupted, systems go down, or sensitive data is exposed.
And during the summer months—when schedules shift, employees travel, and teams run lean—cybercriminals know practices are often paying less attention.
Here are three ways they're circling right now.
1. Fake invoices and vendor impersonation
Attackers don’t always need to hack your systems. Sometimes, they only need one convincing email.
This type of attack is called Business Email Compromise (BEC), and it works by impersonating a trusted vendor, supplier, or executive.
For dental and healthcare practices, this could look like an email appearing to come from:
- Your dental supply vendor
- A billing partner
- A construction contractor
- A managed service provider
- An executive requesting an urgent payment
The email looks legitimate. Someone approves a payment. By the time anyone realizes the request wasn’t authentic, the money is gone.
These attacks spike during vacation season because approval processes change. When office managers or practice administrators are out, requests get rerouted to staff who may not recognize what “normal” looks like.
The solution is simple: establish a verification process for any financial request received by email. A quick phone call to a known number—not the number in the email—can stop most attacks immediately.
2. Phishing attacks targeting distracted employees
Phishing works because it’s built around human behavior.
An employee receives a password reset email.
A team member gets a text that appears to come from IT.
An urgent message arrives requesting approval for a payment or login.
Nobody stops to verify because stopping feels like losing time.
For healthcare organizations, one mistaken click can lead to:
- Exposure of protected health information (PHI)
- HIPAA violations
- Downtime affecting patient care
- Expensive ransomware incidents
The strongest defense isn’t software—it’s culture.
Employees should feel comfortable slowing down whenever something seems unusual:
• Unexpected login requests
• Payment instructions that appear out of nowhere
• Links or attachments they weren’t expecting
Cybercriminals use urgency as a weapon. Slowing down takes that weapon away.
3. Third-party risks travel fast
Most dental and healthcare organizations rely on dozens of vendors:
- Practice management software
- Imaging systems
- Billing companies
- IT providers
- Cloud applications
- Equipment vendors
When one vendor is compromised, the risk doesn’t stay with them. It can travel directly into your environment through existing connections and credentials.
This is called supply chain exposure—and most practices have far more of it than they realize.
Outsourcing a service doesn’t outsource accountability.
Every practice should be able to answer three questions:
- Which vendors can access our systems or patient data?
- What are they connected to?
- Who internally manages those relationships?
If those answers aren’t clear, hidden risk may already be present.
By the time you see it, it’s already moving
Sharks don’t announce themselves—and neither do cybercriminals.
The practices that experience cybersecurity incidents aren’t always ignoring obvious warning signs. Often, they simply assume everything is fine because nothing appears wrong.
Summer is when schedules loosen, attention drifts, and the water looks calmest.
It’s also when attackers are often most active.
At Torch Networks, we help dental and healthcare organizations across Dallas and Austin identify hidden cybersecurity risks involving vendors, employee activity, compliance requirements, and day-to-day operations—before something goes wrong.
If you’re unsure where your practice stands, schedule a 10-minute discovery call.
📞 Dallas: 214-922-1911
📞 Austin: 512-351-3551
🌐 www.torchnetworks.com
