Which of the following is not a safety precaution for securing a wireless network?

What precautions should be taken to secure a wireless network?

Okay, so this one time, back in 2023, at my Aunt Carol’s cabin up near Lake Serene (beautiful place, if you ever get the chance!), I was setting up her Wi-Fi. Total disaster waiting to happen.

She still had the default password – "password" it was, ugh! I was like, Aunt Carol, nooooo! Had to hammer that home.

Next, the SSID, “Netgear” was the default SSID. Seriously. I told her to rename the SSID. Make it less obvious. We landed on "LakeViewGuest," maybe not super secure, but a step up!

Encryption was next. WEP? Nope. It was WPA2, that’s what the old router had. I updated it to WPA3; better safe than sorry. Felt like doing brain surgery.

Her computer? Full of crapware, I kid you not. I made her run Windows Defender. Had to preach to her about malware protection. She almost clicked on one of those "you won a prize" ads! What a world we live in.

• Strong Password: Seriously, ditch the default. Make it long. Include numbers, symbols, uppercase, lowercase, the works! Use a passphrase even, like "MyCatLovesTuna2024!"
• SSID Stealth: Don't broadcast your network name. Hide it, if your router supports that. It's called disabling SSID broadcast.
• Encryption is Key: WPA3 is the best option. Period. No excuses.
• Firewall Power: Make sure your firewall is ON. It's the bouncer for your network.
• Update Everything: Router firmware, device software, the whole shebang. Outdated software = vulnerabilities.
• MAC Address Filtering: You can allow certain devices to connect to your network and block others.
• Guest Network: Create one! Let guests use that, so they don't have access to your main network and all your personal stuff.

Do networks allow computers to share resources such as hardware software data and information True or false?

True.

Networks. Resources. Sharing. True.

Like my printer? Yeah. Shared printer.

• Printers
• Scanners
• Software

Is my brain a network? lol.

Wait, so hardware sharing, like the office printer always jamming? Ugh.

And software... like... the company's shared drive with all those weird templates from 2003.

Data... that's everything, right? From spreadsheets to cat videos. Shared cat videos? Now that's a network.

• Files
• Documents
• Videos

Information, yeah. Information is data. Data is information. My head hurts. True True.

Do I need more coffee?

True. Definitely true.

How to secure your wireless network?

Wireless security? An illusion. Mitigate the inevitable, not eliminate it.

• Change default credentials. A brainless move, yet vital. Do it.

• Restrict access. Walls have ears. Limit the guest list. Know thy enemy; is it even welcome?

• Encrypt data. WPA3. Anything less is a whisper in a shout-filled room.

• Hide the SSID. A cloak, not invisibility. Obscurity works.

• Firewall? Mandatory. Think of it as a bouncer for digital riff-raff.

• Antivirus. A shot in the dark, but a necessary one. Still, its a joke.

• File sharing: a trap. Caution isn't enough; suspicion is key.

• Updates. Religiously. Patch or be patched.

• MAC address filtering? False sense of security. But do it anyway.

• Consider a VPN. Adds a layer. Like dressing in layers.

I did all this on my network. And got owned anyway. My photos. Gone. Yeah, my new pictures from my new iPhone 15 Pro Max. Sigh. I hate the world.

What is the most secure Wi-Fi security mode?

WPA3 Personal: The reigning champ, like the undefeated heavyweight of Wi-Fi security. It's the new kid on the block, all sleek and powerful. Think of it as a cybersecurity ninja, silently thwarting intruders.

• Stronger encryption: WPA3 boasts significantly improved encryption compared to its predecessors. It's like upgrading from a rusty bicycle lock to a titanium vault door.

• Improved Authentication: Say goodbye to weak passwords. WPA3 uses Simultaneous Authentication of Equals (SAE), a more robust handshake that makes cracking passwords much harder. It's a digital game of cat and mouse that the mouse always loses.

• Backward Compatibility: While optimized for Wi-Fi 6, it plays nice with some older devices. Not all, mind you—some oldies just refuse to keep up with the times. Imagine my grandma trying to use TikTok.

However... Even the best security has its flaws. Human error is the weakest link. Password hygiene is still paramount, people. I'm looking at you, "Password123". Honestly, it's embarrassing.

My router, a Netgear Orbi, uses WPA3. It works flawlessly. Sure, occasionally my smart fridge disconnects. But that's probably because it's plotting against me, not a WPA3 issue.

Don't forget regular updates! Security software is like a garden; it needs constant tending. Weeding out vulnerabilities requires more than setting it up and forgetting about it.

Important Note: Always verify your device’s compatibility with WPA3 before switching. Some devices, stubbornly clinging to older protocols, will refuse to cooperate.

What are the disadvantages of a home network?

Home networks, eh? Think of 'em like digital squirrels. Cute, but they hoard nuts... I mean, data, and bring chaos.

Okay, so downsides to wiring up your humble abode? Buckle up, buttercup!

• Cash Money Outflow: Buying cables? File servers? Whoa there, partner! Expect your wallet to cry like a toddler denied candy. Seriously, it's pricier than adopting a dozen cats.

• Network Ninja Needed: Managing a big network? More complex than explaining quantum physics to your grandma. You'll need training, and probs some hired help. Time to call IT, and pay them. Yay.

• Server Says "Nope!": Imagine this; the file server takes a vacation. Surprise! All your precious files? Gone. Just like that sock in the laundry.

• Virus Apocalypse: Hello, viruses! They’ll invade like unwanted relatives at Thanksgiving. Prepare for digital disinfecting. That's gonna be fun, not!

So, yeah. Home networks rock, until they don't. They are almost the bees knees, just not quite, i saw some bees the other day, they were in my garden.