Network Interface Card (NIC)

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A Network Interface Card (NIC) provides networking capabilities for a computer. It may enable a wired connection (Ethernet) or a wireless connection (Wi-Fi) to a local area network. NICs were commonly used in desktop computers in the 1990s and early 2000s. In the 1980s and early 1990s, many computers did not include networking capabilities, so a NIC could be added as an expansion card. 

Many computers and wireless devices now include an integrated networking component called a network adapter. This may be an Ethernet controller and port attached to the edge of a motherboard or a small wireless networking chip located on the motherboard. A network adapter may also be a small tool that connects to a USB port. While the terms “NIC” and “network adapter” are often used synonymously, a NIC is a type of network adapter while a network adapter is not necessarily a NIC.

What does this mean for an SMB?

NICs are generally outdated at this point in time with desktop device production declining. Now, every device comes with Internet connectivity, it’s expected of products. Anyone reading this article right now has Internet connectivity, and so does the rest of your company. With that said, these recommendations below will help you and your business stay secure with the various threats you may face on a day-to-day basis. All of the suggestions listed below can be gained by hiring CyberHoot’s vCISO Program development services:
  1. Govern employees with policies and procedures. You need a password policy, an acceptable use policy, an information handling policy, and a written information security program (WISP) at a minimum.
  2. Train employees on how to spot and avoid phishing attacks. Adopt a Learning Management system like CyberHoot to teach employees the skills they need to be more confident, productive, and secure.
  3. Test employees with Phishing attacks to practice. CyberHoot’s Phish testing allows businesses to test employees with believable phishing attacks and put those that fail into remedial phish training.
  4. Deploy critical cybersecurity technology including two-factor authentication on all critical accounts. Enable email SPAM filtering, validate backups, deploy DNS protection, antivirus, and anti-malware on all your endpoints.
  5. In the modern Work-from-Home era, make sure you’re managing personal devices connecting to your network by validating their security (patching, antivirus, DNS protections, etc) or prohibiting their use entirely.
  6. If you haven’t had a risk assessment by a 3rd party in the last 2 years, you should have one now. Establishing a risk management framework in your organization is critical to addressing your most egregious risks with your finite time and money.
  7. Buy Cyber-Insurance to protect you in a catastrophic failure situation. Cyber-Insurance is no different than Car, Fire, Flood, or Life insurance. It’s there when you need it most.

All of these recommendations are built into CyberHoot the product or CyberHoot’s vCISO Services. With CyberHoot you can govern, train, assess, and test your employees. Visit and sign up for our services today. At the very least continue to learn by enrolling in our monthly Cybersecurity newsletters to stay on top of current cybersecurity updates.

To learn about Network Interface Cards (NICs), watch this short 3-minute video:

CyberHoot does have some other resources available for your use. Below are links to all of our resources, feel free to check them out whenever you like: 

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