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Cambium Data has been serving the Omaha area since 2009, providing IT Support such as technical helpdesk support, computer support, and consulting to small and medium-sized businesses.
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# How Threat Infections Work (And How to Stop Them)
[Cambium Data Blog](https://cambiumdata.directivesites.com/blog/categories/blog) [Security](https://cambiumdata.directivesites.com/blog/categories/security)
[Tony Underwood](https://cambiumdata.directivesites.com/blog/blogger/tony-underwood)
Wednesday, 29 October 2025
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There are a *lot* of threats out there, ranging from simple and annoying viruses to business-ending ransomware. Do you know how these threats end up on your network in the first place, and more importantly, how do you protect your network from these threats? Today, we’re exploring the various avenues a cybersecurity threat might take to install itself on your device, as well as what you can do about it.
## Clicking Before Thinking
The overwhelming majority of cyberattacks are successful because the user just starts clicking without stopping to think about the consequences. Whether it’s on a suspicious website or on an unknown link, people can be entirely too trusting in their browsing habits. We urge anyone who uses technology to pause before clicking and think about if there are any red flags on display, such as inconsistencies in URLs or in language. You can also hover over a link *without clicking* to check its destination first.
## Downloading Infected Software
Sometimes employees might think they’re saving the business a quick buck by downloading “free” versions of software, but in reality, they are simply pirated versions that have been infected with viruses or malware. This also applies to apps on the app store. Check to make sure that you’re downloading from a reputable source, such as a trusted vendor or storefront, before you follow through.
## Opening Email Attachments
Phishing is another common threat and one that you have to take seriously. Cybercriminals might try to get you to download fake invoices or receipts in an attempt to trick you. If you receive suspicious messages with odd email attachments, *do not download them or open them*. They could be infected with something a lot worse than viruses or malware.
## Connecting an Infected Device
USB devices can also become infected with viruses and malware, so if you find a random device in the parking lot that isn’t company property, don’t plug it in. You could be opening the floodgates. Report the device to your IT department and have them test the device in a controlled environment first.
## Not Having the Latest Patches and Updates Installed
Most threats and infections can be prevented through the use of the latest patches and security updates. Have a plan in place where you address this important task regularly. If you’re looking for a way to do that, we know a great resource you can get in touch with.
In fact, we recommend you implement comprehensive threat management solutions from Cambium Data. We’ll equip your organization with all the tools it needs to stop threats in their tracks. Learn more by reaching out today at (402) 514-3200.
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Tags:
[Security](https://cambiumdata.directivesites.com/blog/tags/security) [Ransomware](https://cambiumdata.directivesites.com/blog/tags/ransomware) [Network Security](https://cambiumdata.directivesites.com/blog/tags/network-security)
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About the author
[  ](https://cambiumdata.directivesites.com/blog/blogger/tony-underwood)
[Tony Underwood](https://cambiumdata.directivesites.com/blog/blogger/tony-underwood)
[ ](https://cambiumdata.directivesites.com/blog/blogger/tony-underwood)
Tony Underwood, Founder and President of Cambium Data Inc. has proven himself as one of the top internetworking experts in the industry. Mr. Underwood began his IT career in 1991 in the US Navy working on critical military computer systems. He grew his computer and networking knowledge through a number of different IT jobs from desktop support all the way up to leading the Network Engineering organization of a multi-billion dollar international company. Mr Underwood was recognized as Cisco Certified Internetwork Expert [\#7112](https://connect.directive.com/v4_6_release/services/system_io/Service/fv_sr100_request.rails?service_recid=7112&companyName=Dti) in March of 2001 and in 2022 he achieved the lifetime status of Cisco CCIE Emeritus
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