Very good tip here. Had to do that last year.

Ok strategy for a personal network, but not very useful in even a small network with employees. Have you EVER gotten full user compliance in ANYTHING?

How are you going to look for any that are still on when all your devices are off?

@@StefanVeenstra I think that is obvious. Look with a wired network device, or connect with a known wireless device.

@Dacia Sandero guys That’s because the strategy is backwards. Generally, you block ALL MAC addresses and authorize specific MAC addresses. Besides, MAC addresses are hard coded into network hardware. They can be specified in virtual hardware, but if you show me a lot of 10 year olds who know how to do that, then I know you are an alien from another planet.

I totally agree. Also Upnp is worth disabling

how do i disable it?

@@alessandro3950 UPnP is only works if devices is connected through the router usb port right?

@@arikowidtrash7074 hackers can use upnp the fingerprint the router model

Honestly, with the abundance of free tooling. Evil twin attacks are the easiest and most common way to hack wifi

you no nothing thats why your here watching this..

Technically, yes, but most home users will be able to access their router at the same address as shown in the video.

I also noticed this error. I have routers that ends with 1.1 but also 0.1.

I too thought that was a very strange and broad assertion to make.

I have two routers, one has 1.1 and other has 0.1

@@shushrutgupta I think you need to set the ip of the 2nd router in line with the main router, if main router ends with 1.1, 2nd router must be 1.X

Technical jargon overload 😄

Yo English for us idiots please 🤣🤣🤣

@@swinganamiss1194

wheres the any key?

I used aerodump-ng to see see my own data...the thing is, I can't actually see my own data anywhere. It's nowhere to be seen. All other neighbors data shows up (encrypted) but i cannot figure out why I cannot retrieve my own data over the air.

🤣🤣🤣

He has to be a kindly sir

Lol

His company is closing now they will call you to give you a refund

Was his name Jack by any chance? I think I used the same guy as you!

Take into consideration that it is possible to change your MAC address.

Yeah you should update the firmware off your router & ban the MAC address of the device that shouldn't be on your network or you can whitelist only your devices to be able to get access to the internet on your router. 3rd party firewall & antivirus is a must .02¢

You need to kick the intruder first. Change the password, reboot the router. On the reboot, update the router if possible and check the settings. If your router does have those vulnerabilities, you'll need to replace the router, but you'll force the intruder to re-hack the system in the meantime, and they may not want to spend the time to do that. That will also give you a chance to check all your machines for malware or remote access software.

@@1slotmech This thing is pain in the a**... First of alll Manufacturers always release update 2or 3 times per router life cycle.... 2.Finding a Custom firmware supported routers even worse of it..most ofgood router even doens't support custom Firmware... 3.As year passing it's hardware and software performance decrease,and by it you are being forced to buy a new one!!💀🤔

@@iceManSwag even some devices now use random mac address at a time for privacy, it was effective before but not now

I am impressed, you closed every open bracket. It's how I knew you weren't using parentheses.

this sounds like actually smart

Some routers do not allow that - the reserved IP addresses must be within the DHCP pool.

Ya it's really high

@Cherish God Looks like your neighborhood are dangerous.... What's your defense guide?

AES itself hasn't been broken (think it was up to 42 bits) but WPA2 has all the vulnerabilities that make the AES protection useless. Otherwise AES-128, let alone 256, is impossible to break with current tech.

Their exist vulnerabilities in some big branded routers that allow through an Android phone with ROOT & application to scan the routers around you it will give you then a list of routers that can be hacked. Some of them you will be able to break in seconds. So the password won't help the app will show your password. Also have you changed the routers admin password.

@@rautamiekka Hahahaha we can't say even WiFi alliance is how much protecting with daily Zero day vulnerabilities in WiFi security protocols... How much WPA3 is good till today?

no all router let you set

kick attacker from wifi and change password on router and network

@@user-yt4rs7ig1i Thank you for your answer

@@user-yt4rs7ig1i how do you kick the attacker from wifi? I changed wifi and router passwords and immediately after reboot I saw a computer connected which is not mine

@@DragFitness you sure it's not your computer?

I don't know if nmap gives mac adresses but if it doesn't you can set up mac filtering.

Most consumer routers don't do that.

Get MAC of this devices and go check them on some MAC to vendor site. It could help you identify what is it. May be your washing machine 😁

@@_-_ttt_-_ Oooohhh, brilliant! I'll give that a shot. Thanks!

@@_-_ttt_-_ Thanks again for the tip! Turned out one of the devices is an Amazon FireTV. :)

@@TheCocoaDaddy you're welcome :)

I wish he would answer your question! I need to know what to do on my android too!

But how do you even crack the wifi code?

@@chubbycheeks2731 you capture the wifi password hash, which is the encrypted form of the wifi password and is transmitted anytime a device connects to a wifi network, and then you either brute force attack the hash by guessing every letter/number/special character possible for each position of the WiFi password (which has a minimum length of 8 character, and most passwords are between 8 and 12 characters), or you use a dictionary attack which is a huge list of words and previously leaked passwords (usually billions of separate possible passwords in a list) and it goes through each one trying it against the wifi hash until it finds a match. This might sound like it would take forever, but a single GTX 1080 Ti is capable of testing over 500,000 wifi passwords per second.

@@bluegizmo1983 so how long would it take a pc with 1080ti to crack a password with 12 letters , and would it make it harder to crack if we used unique characters such as ş , ç , ı , ö , ğ , ü ?

@@chubbycheeks2731 WiFi passwords can only contain upper and lowercase letters, numbers, and the normal keyboard special characters like @ $ _ - ! ect, and must be between 8 and 63 characters long. Assuming a 12 character password of the entire available character set, using a brute force attack would be unfeasible. Now, if that 12 character password is a reused password that has shown up in a data breach before, then it becomes feasible using a dictionary attack which would possibly have the exact password from a previous data breach somewhere. The longer the password, the hard it will be to crack, and using special characters helps, but longer is better, and never reuse passwords. Most people set wifi passwords as a single word, usually lowercase, with maybe a digit or two at the end. Or sometimes two words combined, with a capital first letter. It's usually always as short as possible and easy to remember. Those are all trivial to brute force or dictionary attack.

@@bluegizmo1983 Ok .... Are you using new router or old one still?

Get the MAC of the device in question and go check it on a MAC address to vendor site.

What you mean by packet storm? .... Inside of network? DoS?

to be honest, i was waiting from someone to complain about that. he’s doing it in linux with a wlan card that support ‘promiscuous’ or ‘monitor’ mode, so he’s able to see everything in the air crossing his computer. not all wlan cards support this feature and it sounds like yours may not

@@njemtrn1129 Thanks for info. Well, to be honest, I only have desktop at home, not laptop so I don't have wifi at all. Just good old reliable cable.

MAC addresses can be spoofed though

That's great if you don't plan on having any guests over. But if you have actual friends and have them over for a party or something, hard coding all the MAC / IP combos is a pain and not needed.

@@1slotmech That's what a guest net is for. And with certain routers you can get "pinged" when a new device is found on the network.

@@MalamIbnMalam If you have two devices with the same MAC then communications will be unreliable unless the fake MAC is in receive only mode. Then that second fake MAC is sniffing for data. But most of it will likely be encrypted against man in the middle attacks.

Makes sense static IP may be won't let connect to the network if DHCP server is off 🤔?

Wut 👀

"The only way" i would say

@@ducki8845 Not necessarily, your router's firmware could have an unknown exploit that could be used to bypass 😉 But yes, it's basically the only way to do it.

Usually routers has a small hole in which you can insert a needle (or anything thin and pointy) to do a factory reset.

@@microsoul669 yeah but then everyone will be disconnected, password would be reset and it would be chaos. I haven’t been able to do a router firmware update in a while and I feel like it needs one

@@Akotski-ys9rr Do it .. update it.. And configure it..

@@BunnyBugs009 I mean not really my problem anyway. Nobody cares for the wifi here anyway.