Every summer somebody around our office ends up watching Shark Week, and every year the same thing stands out. The danger is never what you see on the surface. It's what is already moving underneath while the water looks calm.
Cyber risk behaves a lot like that, and summer is when the water looks calmest. Across Dallas-Fort Worth, July and August are when the calendar gets loose. Key people take vacation, payment approvals get handed to whoever is covering and the leadership attention that normally catches small problems gets spread thin. None of that is a failure of discipline. It's just how real organizations operate when half the team is on a trip and the other half is covering two desks.
The trouble is that attackers understand the rhythm of a business calendar about as well as you do. The threats most likely to cost a DFW business real money this summer aren't loud or obvious. They're built to blend into normal operations until money moves or systems go down. Here are three we see circle most often, along with what leadership can do to keep visibility intact while people are out.
1. Fake invoices and vendor impersonation
Attackers rarely need to break anything. In a lot of cases they just need to send one believable email.
This is business email compromise, usually shortened to BEC, and it works by impersonating a vendor, supplier or executive your team already trusts. The message arrives looking completely normal. Someone pays the vendor, and by the time anyone realizes the request was never legitimate, the money is gone and hard to claw back.
These attacks climb during vacation season for a simple reason. When the person who normally approves payments is out, the request gets rerouted to someone who doesn't always know what normal looks like. A stand-in is less likely to question urgency, and attackers count on exactly that gap.
The fix here is operational, not technical. Build a verification step for any financial request that arrives by email, and make sure the people covering know the step applies to them too. A quick confirmation call to a known number, not the number printed in the email, stops most of these before they go anywhere. We've found the businesses that avoid BEC losses are rarely the ones with the fanciest tools. They're the ones where verifying a payment is simply how things get done, even when the CFO is out of pocket.
2. Phishing aimed at people who are covering for someone else
Phishing works because it is built around how people behave when they are busy and a little out of their lane.
Picture the realistic version. Someone covering an unfamiliar inbox sees a password reset notice and clicks. A text shows up that looks like it came from IT. An email lands right before a meeting asking for urgent approval on a transfer. Nobody slows down to verify, because slowing down feels like falling behind, and the person covering doesn't want to be the bottleneck.
The most effective protection here isn't a piece of software. It's culture. People need to feel comfortable pausing when something seems off, and they need to know leadership would rather they double-check than guess. That is especially true for the temporary approver, the new hire and the employee logging in from a hotel.
A few patterns worth training people to question:
- A login request nobody expected
- A payment instruction that came out of nowhere
- A link in an email they were not waiting on
This is where ongoing security awareness training and the occasional simulated phishing test earn their keep. Not as a gotcha, but as a way to make stop and check a normal reflex instead of a rare act of courage. Speed is the weapon attackers use against your team. Teaching people that it's fine to slow down is how you take it away from them.
3. Third-party access nobody has fully mapped
When a vendor with access to your systems gets compromised, the problem doesn't stay with them. It travels straight into your environment through whatever connection they have to your business.
This is supply chain exposure, and most organizations have a lot more of it than they realize. Software tools wired into your network, service providers holding credentials and contractors whose access was never turned off after a project ended all create a path that most owners have never sat down and mapped. Outsourcing a service never outsources the accountability that comes with it.
Knowing where you stand usually comes down to answering three plain questions. Which outside parties can reach your data or systems. What exactly are they connected to. And who inside your organization actually owns each of those relationships. If those answers aren't clear, the exposure is real whether or not anyone has named it yet.
This is one of the quieter places where visibility pays off. Tools that surface which cloud and SaaS applications your people are actually using, paired with someone whose job is to track vendor access and renewals, turn a guess into a list you can manage. We do a fair amount of this work through SPOT SaaS discovery and vendor coordination inside SPOT Managed IT, because shadow IT and forgotten vendor access are two of the most common gaps we find when we first look under the surface of a new client environment.
By the time you can see it, it is usually already moving
Sharks don't announce themselves, and neither do the people targeting your business right now.
The organizations that get hit aren't always the ones ignoring obvious warnings. More often they're the ones assuming everything is fine because nothing looks wrong. Summer is when schedules loosen, attention drifts and the water looks the calmest. It's also when attackers tend to be most active, and that combination is the whole point.
Here is the part worth sitting with as a leader. Every one of these risks is less about technology and more about visibility, accountability and a few operational habits that hold up when your best people are out. That's the work we do every day with DFW businesses, and it's the difference between cheap IT that just keeps the lights on and smarter IT that helps you see the water clearly.
How Fulcrum thinks about summer risk
We don't treat security as a product you bolt on in June and forget by September. We treat it as part of running a mature organization year round.
Inside SPOT Managed IT, that shows up as the everyday foundation. Email filtering, endpoint detection and response, security awareness training, documented vendor relationships and a fractional CIO who knows your operation well enough to ask the right questions before summer rather than after an incident. When security itself becomes the bigger question, a fractional CISO can own that side of the house directly. When an organization needs deeper coverage, SPOT Shield adds managed detection and response that keeps watch when your own team is offline, along with help completing cyber insurance questionnaires and working toward frameworks like CIS Controls v8.1, HIPAA, PCI and CJIS where they apply. For Texas organizations, that same control work supports the Texas Cyber Safe Harbor provisions, which can limit liability exposure if an incident ever lands in front of a court.
Just as important is the rhythm. Our Quarterly Success Reviews give leadership a regular, candid look at where the organization stands, what changed and what is coming. That cadence is what keeps visibility from quietly eroding during the busy seasons and the slow ones alike. The goal isn't another dashboard for you to babysit. It's fewer surprises and a clear answer when leadership asks the simple question, are we okay.
A short reality check for leadership
You don't need a security project to start. You need honest answers to a handful of questions:
- If a payment request came in by email today while a key approver was out, who would catch it, and how?
- Does the person covering an unfamiliar inbox this month know it is fine to slow down and verify?
- Can you produce a current list of every outside party with access to your data or systems?
- Who inside the organization owns vendor access, and what happens to that access when a project ends?
- When did leadership last get a clear, plain-language picture of where the business stands on cyber risk?
If those questions are uncomfortable to answer, that is useful information. It usually points to gaps that are fixable with better operational habits, not just more software.
Not sure where your business stands heading into the summer? A short First Look conversation is an easy place to start.
We will help you see where you are exposed across vendors, employee activity and day-to-day operations before something goes wrong.
Call (817) 337-0300 or visit www.fulcrumgroup.net.
Frequently Asked Questions
Why do cyberattacks increase during the summer?
Cyberattacks climb in the summer because business routines loosen and oversight gets thinner. When key approvers are on vacation and other staff are covering unfamiliar work, the checks that usually catch a suspicious payment or a strange login aren't as tight. Attackers know the rhythm of a business calendar and time their attempts for when leadership attention is spread across DFW offices that are short-staffed. The risk is less about new technology and more about temporary gaps in visibility and accountability.
What is business email compromise, and how can a small business prevent it?
Business email compromise, or BEC, is a scam where an attacker impersonates a trusted vendor, supplier or executive to trick someone into sending a payment or sharing information. The most reliable defense is operational rather than technical. Require a verification step for any financial request that arrives by email, and confirm it with a quick call to a known number rather than the number in the message. For DFW businesses on SPOT Managed IT, email filtering and security awareness training reduce how often these messages land, but the habit of verifying payments is what stops the losses.
How do I know which vendors have access to my systems?
Start by answering three questions: which outside parties can reach your data or systems, what they are connected to and who inside your organization owns each relationship. Most businesses discover they have more third-party access than they expected, including software tools, service providers holding credentials and contractors whose access was never removed. Tools that surface cloud and SaaS usage, combined with someone tracking vendor access and renewals, turn that guess into a managed list. Fulcrum handles this through SPOT SaaS discovery and vendor coordination inside SPOT Managed IT.
Is security awareness training really worth it for a small DFW business?
Yes, because most successful attacks depend on a person acting quickly rather than a system being broken. Security awareness training and occasional simulated phishing tests help employees recognize unusual requests and feel comfortable slowing down to verify, which is exactly what attackers try to prevent. For a small or mid-sized DFW organization, that culture shift is often a bigger risk reducer than any single piece of software, and it's included in Fulcrum's SPOT Managed IT.
Does cyber insurance require all of this, and what is the Texas Cyber Safe Harbor?
Increasingly, yes. Cyber insurance carriers now ask pointed questions about multifactor authentication, endpoint detection and response, backups and employee training before they will renew a policy or pay a claim. Texas adds another reason to get this right. The state's Cyber Safe Harbor provisions can limit a business's liability after a breach when it maintained a recognized security program, such as one aligned to the CIS Controls. For DFW organizations, Fulcrum helps complete those insurance questionnaires honestly and build toward the frameworks that both carriers and Texas law reward, primarily through SPOT Shield.
What is the difference between SPOT Managed IT and SPOT Shield?
SPOT Managed IT is Fulcrum's complete managed IT service, covering day-to-day support, lifecycle planning, a fractional CIO, documentation and a security foundation that includes endpoint detection and response, email filtering and security awareness training. SPOT Shield is the deeper managed security layer for organizations that need more, adding managed detection and response with continuous coverage, cyber insurance support and help with compliance frameworks such as HIPAA, PCI and CJIS. Most clients start with SPOT Managed IT and add SPOT Shield as their risk profile or compliance requirements grow.
