Right then, I don't know much about secure Wifi, so I've just changed my access point to not broadcast the SSID. So, how might I get my MDA Pro to learn about the SSID if it's not broadcast? Can someone please give me a "for dummies" guide to the LEAP thing as I don't have a clue
When I was broadcasting an SSID, it all worked perfectly, pretty much automatically.
I cheated, i set access point to broadcast ssid just whilst i put the JJ on it, once on i turned off ssid broadcasting.
its seemed a bit flakey when trying to add it in the leap settings page. i tried both open adn eap and then just decided it'll be quicker just to enable ssid for 2 mins.
This is hardware dependent, of course, but I set my wifi router up to only allow access from listed mac addresses. That, in addition to hiding ssid (once connected) and 128 bit wep is about enough to stop me getting the crawling heebie-jeebies.
They don't call me paranoid mike for nothing.
Just because you are paranoid, doesn't mean they *aren't* out to get you
this_mike said:
This is hardware dependent, of course, but I set my wifi router up to only allow access from listed mac addresses.
Click to expand...
Click to collapse
Interesting, and I think my router will do this. How can I determine the MAC address of the MDA?
OK, the following is on a blue angel but I imagine that the principle should extend to WM05.
Firstly, get the wep setup and copy the (uppercase) key to your ppc via AS so you can broadcast your ssid with relatively few twitches D).
Start > Settings > Connections > WLAN, fire up wifi and connect to your access point - in WM2003SE this means checking a tick box (or ticking a checkbox). Once you're connected, you should be able to see the ssid, tx rate etc as well as the mac of your wifi adapter.
Additionally / alternatively, your wifi ap may tell you the macs of all connected devices. The smart person would check this first and make a note of any devices and use this as a cross-check.
HTH!
Hidding the ssid doesn't bring any security
- trust me -
...
The only way is to setup a basic WPA encryption. And you will be secure as long as you change the password on regular basis (every 1 or 2 months)
Avoid WEP encryption it's just crap and doesn't bring any security.
The SSID stuff and mac address filtering are just making you think that you are secure when you are not.
30sec to 5min max to decrypt WEP encryptions, less than 5 sec for mac address and SSID stuff.
works fine on mine and I don't broadcast ssid.
>start>settings>connections>network cards
>add new
type in your SSID as the network name
fill in the rest as per your setup
ok, there is no real security on wireless, but if we are all going to use it we may as well instigate all the security options we can. if there are 2 connections for a cruiser to access and 1 is easier than the other, I know what I would do....
WEP and above do provide security, at least if you don't want any old Johnny using your network.
So, use WEP or whatever security you have.
Hiding SSID literally just hides it. However, most hacking tools easily show the SSID anyway, so don't really on this. But, if you do hide the SSID, you have to set up the connection manually, typing in the name of the SSID and WEP key.
V
most hackers tools that show ssid will decrypt wep in less than 2min.
I was just pointing it out because
1- it's to consider when you're buying an Access Point
2- If you're using it with sensible website (bank account) and such (even to check your mail - using your credit card etc ...)
fair point...
I guess it would be unthoughtful of us to give the know how without also giving the gotchas
;-)
I have got a hidden SSID and the qtek is able to find the network after typing in the name, but it ist not able to connect.
I have already checked the MAC.
It gets the right IP but after few second it scans the network for another time and so it goes on
Related
Hi there,
After fuddling around for a while trying to get my XDAiis to hook into my Netgear broadband network, it dawned on me that maybe the advice to try it without security enabled might be worth a try. And lo and behold, it works, with WEP security turned off.
The problem is, I can't turn off WEP security in my work network - so I'm looking for help on what I need to do settings wise to make my XDA talk to the network properly.
So, here's what I do (and what doesn't work)
Open wireless manager, choose the settings of the Rocket network (my work network) and go to Network Key.
Under Data Encryption, I choose WEP, and enter the network key and the proper index (which I've made great pains to check IS the right key and index).
Now, no matter whether I set the Authentication to Open, Shared, WPA or WPA-PSK or if I then change the settings under the 802.1x tab, and cycle them so I've gone through all possible combinations, when I try to go online, I always get a "The page you are looking for cannot be found" error.
So, can anyone tell me what the settings are supposed to be for the Network Key tab and the 802.1x tab? If I know, and it's just plain not working, then at least I know there's something else the matter. But, like I said, i know I've entered the right key and index - and, like I said at the beginning, the XDAiis does hook into the network with security disabled.
Thanks in advance for any help you can be.
C.ya
Jsedit
Ah,
Don't worry, sorted it myself (I think).
In case something like this occurs with anyone else, after tweaking away, I finally sorting things by setting the router to Shared Key authentication. If it was on Open - or on Automatic, it just wouldn't work, but when I changed the Router to Shared Key, all has fallen into place.
Have a nice day.
Jsedit.
fwiw, I had fun trying to connect to my wifi network until I realised that I had to enter the 32 char key into my XDA in uppercase...
thks jdedit yr post sorted me out nicely
ahh forum power
paul
Unsure if this matters to you now...
Ok, I've a Netgear DG834G at home and I've never had a problem connecting my wi-fi devices to it. These are the settings I have under the 'Wireless Settings' option in the left hand pane when logged on to the router. They are of course my own personal preferences and straight forward and depending on the sensitivity of your data you may wish to change the encryption strength and whether you use a pre-shared key..
Wireless Network
SSID - (The name of your network)
Region - Europe
Channel - select the channel you wish to use (the number of channels you have available is dependent on the region) I currently use channel 11
Mode - g & b
Wireless access point
Enable wireless - ticked
Allow broadcast of name (SSID) - ticked
Wireless isolation - un-ticked
under Wireless Station Access List
Turn Access control on - ticked
I've added New Stations Manually and explicitly stated the mac addresses for each of the devices I want to allow access to
Apply these and go back to Wireless Settings
Security Options
WEP - radio button selected
WEP Security Encryption
Authentication Type - Automatic
Encryption Strength - 64 bit
WEP Key
Enter a Passphrase and click generate. This will generate 4 Hexedecimal keys. Select the key you want to use by clicking on the radio button. The key you select is used on your device when you set the device up to connect on the first occasion normally and they must be exactly the same!
Hope this helps you if not someone else! :wink:
the WIFI state is connected. but when I try to open a webpage, eg,www.google.com, it shows error: the page cannot be found. Check the name and try again. anyone knows that? how can I fix it?
Thanks.
HELP ME
Someone can help me?!
Where are you using the wifi? Is it your home network or work/hotspot?
Go to settings then the connections tab then tap the "wireless lan" icon. Tell us what you see on that screen, then click the advanced tab and tell us what is there too. Finally click "menu" then "network cards" and tell us what is there (should be a list of available networks).
The only problem I have with my wireless is that i need to have a very strong signal to be able to receive my IP address via DHCP. Once it has it then it's OK and i can wander about but I get no address when the signal is weak ( less than 50%).
Cheers
Gadget.
tatata
Check that you have set the connection type to "internet" - I suspect this problem occurs because you have it set to "work".
Chris
I am having the same problem , my signal is nearly 100%, the phone is set to internet, Belkin 54g,, authentication is 'open', WEP, the key was entered manually (26 digits ), do i use 802.1 access ?
mode is infrastructure, tx rate is auto, channel 11,, the mac and ip address is correct,, what is enroll ?
I have tried everything and it is obviously connected so why will it not load pages ?
Had the same problem myself with my XDA IIs. Only solution I could find was to turn disable the firewall on my router. No idea why that worked, and cant find a way to turn the firewall on without causing the problem again, but it did work!
got smilar problem here, some times even when i connected and browsed web say 2 mins. ago suddenly connection can not be established i have tried it with belkin 54g linksys and 3com routers all same couldnt find any solution and accepted it as it is
gadget_uk said:
Where are you using the wifi? Is it your home network or work/hotspot?
Go to settings then the connections tab then tap the "wireless lan" icon. Tell us what you see on that screen, then click the advanced tab and tell us what is there too. Finally click "menu" then "network cards" and tell us what is there (should be a list of available networks).
The only problem I have with my wireless is that i need to have a very strong signal to be able to receive my IP address via DHCP. Once it has it then it's OK and i can wander about but I get no address when the signal is weak ( less than 50%).
Cheers
Gadget.
Click to expand...
Click to collapse
hello All and Gadget
Bought the XDA mini S from 02 yesterday and havent really been playing with it except installing programs, removing the 02 files and finding my way round the phone.
Anyway, having problem with getting WIFI, can anyone help?
At home, I use Wanadoo broadbrand wireless 'livebox' and here are the following details on the Mini S:
Wireless Lan> main tab> SSID - blank, mode - infrastruture, BSSID -blank, Tx rate - auto, channel - 0
Advanced tab > status, not connected to network, MAC - 00-09-2D-8D-66-BF, IP - 0.0.0.0
network cards tab> wireless tab - wanadoo - 2D9E available
network adaptors> network card connects to 'The internet'
Thanks in advance
Andy
Might be a stupid question but.....
Have you got any security on your wireless router? if so have you permitted the MAC code of your device to connect and obtain an IP address from your router?
Anthony.
an2ony said:
Might be a stupid question but.....
Have you got any security on your wireless router? if so have you permitted the MAC code of your device to connect and obtain an IP address from your router?
Anthony.
Click to expand...
Click to collapse
Thanks for the prompt reply. Another stupid question is how do I find out if I have security on my wireless router and if i have security, how can i permit the mac code to do its stuff.
Thanks again.
Andy
Check out:
http://help.wanadoo.co.uk/resultDis...Configuration+Manager&resultType=5002#Goto155
Have you set up a WEP security key to prevent unauthorised access to your ADSL Connection? if not then you should; I think the 'LiveBox' has a default key which you have to enter to connect and obtain an IP address.
Not being familiar with this router, I cannot tell you exactly but I would expect you to have to permit a new MAC code under the 'associated devices' menu.
Sorry for being Vague.
Hope this helps. :roll:
an2ony said:
Check out:
http://help.wanadoo.co.uk/resultDis...Configuration+Manager&resultType=5002#Goto155
Have you set up a WEP security key to prevent unauthorised access to your ADSL Connection? if not then you should; I think the 'LiveBox' has a default key which you have to enter to connect and obtain an IP address.
Not being familiar with this router, I cannot tell you exactly but I would expect you to have to permit a new MAC code under the 'associated devices' menu.
Sorry for being Vague.
Hope this helps. :roll:
Click to expand...
Click to collapse
Anthony
First of all, thanks for the link. I am able to see all the details (technical) of my livebox on the wanadoo configuration page.
There is a WEP key set and having tried to enter as much info on the relevant places on the mini s, no luck.
The mini s does recognise the 'livebox' and connects to it then drops off. However, it doesnt pick up any info from the 'box' to complete the relevant wireless tabs on the mini s.
Dont know how I'm going to resolve this but thanks for your help so far.
Shame not to utilise the Mini S with my current wireless broadband connnection.
Cheers
Andy
Hi All
Thanks for the advice so far and after so many attempts I am still unable to configure the mini s to use the wireless connection at home.
Need a huge favour. Would anyone give up a few minutes of their time to go through the configuration on the phone with me.
Please PM me your contact number and when it is convienent for me to call you back.
Much appreciated.
Andy
Hi Andy,
the settings depend to some extent on whether you have an access point (router) or shared connection.
You need to know the network name SSID, (and whether it's hidden)
WEP, WPA/PSK key,
Whether (as previously stated) you have MAC address control enabled in your router
Whether you have DHCP enabled (for automatic IP address from router)
Whether you need to log on (enroll) to password protected shares.
In the mini-S wifi>Menu>Network Cards>Network Adapters tab you should set your network card to connect to The Internet and check that the adapter (SDIO WLAN etc.) is set to use auto IP (if you have DHCP) or pick your own IP address if you have a fixed range.
If you have Zone Alarm or another firewall (I surely hope so :wink make sure that the (mini-S) IP address is in the trusted zone
Lastly; if you seem to be connected but you can't get any web pages - just a page not found error, try killing bloody ActiveSync on the mini-S, sometimes when I'm browsing I suddenly can't access pages and that's what the problem turns out to be - when you stop active sync running in the background it all starts to work again.
This is assuming you have a router not a shared connection which may be slightly different.
Oh....and read the threads about 802.11b and g, if your router only allows 11g the mini-S doesn't connect (I'd find the threads and point you to them but I gotta get back to work soz)
HTH (feel free to contradict or put me straight guys
:lol: )
Kim
cozzykim said:
Hi Andy,
the settings depend to some extent on whether you have an access point (router) or shared connection.
You need to know the network name SSID, (and whether it's hidden)
WEP, WPA/PSK key,
Whether (as previously stated) you have MAC address control enabled in your router
Whether you have DHCP enabled (for automatic IP address from router)
Whether you need to log on (enroll) to password protected shares.
In the mini-S wifi>Menu>Network Cards>Network Adapters tab you should set your network card to connect to The Internet and check that the adapter (SDIO WLAN etc.) is set to use auto IP (if you have DHCP) or pick your own IP address if you have a fixed range.
If you have Zone Alarm or another firewall (I surely hope so :wink make sure that the (mini-S) IP address is in the trusted zone
Lastly; if you seem to be connected but you can't get any web pages - just a page not found error, try killing bloody ActiveSync on the mini-S, sometimes when I'm browsing I suddenly can't access pages and that's what the problem turns out to be - when you stop active sync running in the background it all starts to work again.
This is assuming you have a router not a shared connection which may be slightly different.
Oh....and read the threads about 802.11b and g, if your router only allows 11g the mini-S doesn't connect (I'd find the threads and point you to them but I gotta get back to work soz)
HTH (feel free to contradict or put me straight guys
:lol: )
Kim
Click to expand...
Click to collapse
ello mate
I gotta agree with the activesync thing. I had the same problem as of 2 mins ago just tried exiting active sync and would ya believe it my wi fi now works. So i gotta say cheers mate!
cheers
tatata said:
the WIFI state is connected. but when I try to open a webpage, eg,www.google.com, it shows error: the page cannot be found. Check the name and try again. anyone knows that? how can I fix it?
Thanks.
Click to expand...
Click to collapse
I had the same problem with my Linksys WRT54G before. I upgraded the firmware (dowloaded from Linksys website) of my WRT54G and the problem solved.
New to the board (Just got my Cingular 8125) Having the same problem.
I get an IP addressfrom my router, it shows I am connected on my network settings, but still can't pull up any pages. It has never worked since I got it (only 3 days though) Someone please help us.
If >Connection Manager>Settings>WiFi Settings shows you have an IP address and are connected (Advanced :Status) then check your firewall settings and try stopping ActiveSync, always seems to do the trick for me
Also check out this post, could this be your problem?
http://forum.xda-developers.com/viewtopic.php?t=41469
@ cozzykim
I have shut down my zone alarm and don't have firewall enabled on my linksys WRV54G. ActivesSync is also closed. Still no luck
I will try to update my ROM it is not far fetched that cingular Jerry rigged the WiFi. I hope ther is a class action suit coming soon.
Thanks for your help.[/quote]
Hi Everybody!
I'm looking for some help with connecting to my home WiFi.
In settings, netwok card, I can see my home network.
I use a netgear router with WEP security.
I just can't seem to connect and I can't seem how to input my WEP acces passkey too?
Thanks for any replies
{>
In settings, wireless lan, advanced it states that I am connected to the network, but I still can't connect when using IE?
the message reads : " U~nable to obtain a server assigned IP address . . . etc"
Do you have DHCP enabled on the wireless router? Have you used the wireless network with another device?
Mmm, very good question!
The answer is "don't know". Will check and let you know Syn.
Will start again.now that I have managed to "flash my rom"
Well this is what I have :
Wireless Network
Name (SSID):
Region: --- Select Region ---AfricaAsiaAustraliaCanadaEuropeFranceIsraelJapanMexicoSouth AmericaUnited States
Channel: 01020304050607080910111213
Wireless Access Point
Enable Wireless Access Point
Allow Broadcast of Name (SSID)
Wireless Card Access List
Security Encryption (WEP)
Authentication Type: AutomaticOpen SystemShared Key
Encryption Strength: Disable64bit128bit
I have added the device to my wireless network list with the MAC address
Signal is VERY GOOD!!!
Am I missing out son some settings?
{>
I've tried to set up a new connection as Internet Explorer tells me it cannot connect with the current settings?
What settings do I need?
I have entered the WEP key, and I don't use passwords on my wifi system??
{<
Do I need an IP address?
Scutter
First things first, forget the PDA for few moments and lets establish what is going on with your AP. The question that [sYn] has asked is very important - do you have DHCP enabled on the AP. The answer you posted is meaningless as it only shows the options and not the current config. Interrogate the AP and look for where the LAN side DCHP option is and make sure it is set to ENABLE or ON or whatever positive indication is used.
Once you are sure this is configured (ideally tested with a PC) then go get your PDA and try connecting again. If it still doesn't work disable all the security and encryption settings and turn off that stupid MAC address authentication which, by the way, is pointless. If needs be do a factory reset on the AP. With no security enabled try conecting the PDA. It more than likely will connect now. Once it does start building up your security one layer at a time making sure you test at each stage. Can I suggest that you forget WAP and MAC authentication and use a WPA Pre-Shared Key instead as this provides bucket loads more security.
Hope this helps.
JT, thanks for all your help!
I use a netgear router. Whilst awaiting a reply here I did a bit of research and took of the security of my router. I then connected my device using a shared key (I have always had this) and then put the security back on.
I had to reconnect my laptop too. I think the reason isthat the router was set for an automatic setting and I chaned this to an open system.
THANKS AGAIN FOR YOUR HELP !!!
{>
I have a wifi router at my office - Netgear, I am using WPA-TKIP as security options, the problem i am facing is - i have setup a passphrase on the router, but on phone, it just asks for network key, i need a way to enter a pass phrase, are there any updates to wifi for WM6 which can help me to get out of this situation?
I cannot change my existing WIFI settings on router, my other machines and devices are using the same configuration and now if i change it to WEP or something else, i will have to upload all other machines.
I cannot move to an open system as well.
please help
wpa without wpa-psk wont protect your network from being used by other ppl. i suggest u to choose wpa-psk (pre-shared-key). u choose a password and it is easy to setup for the other clients on your wireless lan. just enter password one time on the other clients and they are online. and wpa-psk works with wm6. greetz spaxxi
Where it says Network Key is where you enter the passphrase as used on your router.
On my SPV E650 (vox) I have WPA-PSK with data encryption set to TKIP
Use IEE 802.1x network access control box ticked and EAP type as smart card or certificate.
Also I have set networks to access as All available but on my netgear under wirless settings I have set up enable access list with the mac of the phone (which you can get from connection settings or with wirless on the phone switched on the router should detect the mac from phone broadcast which you can then accept as a trusted station.
This means only my phone can connect to the router even though my ssid is broadcast.
Hope that helps.
MrMond
the sip client you have works
w pa-st k is the best most efficient way to run and your net gear has 3 different ways in but the paraphrase is fine. use the para phrase where it says key go right through it, if i recall the client has ports but ur going direct you dont need it. Your just and to log into your router regular client is for web based app go right at the router use wififofum and then just make sure your sip is on meaning registry is live dont worry about the settings. Let me try to make sense all next ell are voip just an ip i don't care what anyone says. your do not need a web based sip just leave the sip alone but try activating it remember it a phone turn it on but 1 thing give out static ips u will succeed. static wpa-stk intra net ur just taking to the device no need for any barriers. you could hook up computer up slap head phones and a mic in the analog jacks from the 80's and you have no succeeded in ? Voip. all that matters is the router is set right and sees only you for the duration of your call. Most likely wil end up turning that whit wpn8xxx into a access point have fun don't ask. But it only took me 3 hours to realize i left to come back into my office for what a paid for call. And the day wireless is everywhere i will be a lan expert.
ciao good luck don't orry just look at it and you will see what makes sense.
I had never had never changed the username or password for the default "admin" settings on my home cable modem/router. So whenever I would manage wifi settings (turn wifi on or off / enable or disable WPS / change wifi ssid or security key) I would just type in the numerical IP address for the modem and it would take me right to my modem's configuration page.
Anyway I recently learned that you need to change the default "admin" username and password for safety. Okay so I did that. My question, when I had left it on the default admin username settings, how was a hacker going to access my modem through a wired connection? I understand if I have wifi turned on, and especially if I have WPS enabled, that hackers potentially can break my wifi code to piggyback onto my wifi for free and they then could access my modem's configuration settings over wifi, but what I don't understand is how they would get to my modem's configuration page if the wifi radio is turned off. I would actually have to be targeted right? I would actually have to be infected with a virus that alerted somebody they've accessed my computer or got through my firewall, and then a hacker would be able to get to my modem's configuration page? Is that how it works basically?
jgolf said:
I had never had never changed the username or password for the default "admin" settings on my home cable modem/router. So whenever I would manage wifi settings (turn wifi on or off / enable or disable WPS / change wifi ssid or security key) I would just type in the numerical IP address for the modem and it would take me right to my modem's configuration page.
Anyway I recently learned that you need to change the default "admin" username and password for safety. Okay so I did that. My question, when I had left it on the default admin username settings, how was a hacker going to access my modem through a wired connection? I understand if I have wifi turned on, and especially if I have WPS enabled, that hackers potentially can break my wifi code to piggyback onto my wifi for free and they then could access my modem's configuration settings over wifi, but what I don't understand is how they would get to my modem's configuration page if the wifi radio is turned off. I would actually have to be targeted right? I would actually have to be infected with a virus that alerted somebody they've accessed my computer or got through my firewall, and then a hacker would be able to get to my modem's configuration page? Is that how it works basically?
Click to expand...
Click to collapse
Is your modem accessible from the outside (Internet)?
MrObvious said:
Is your modem accessible from the outside (Internet)?
Click to expand...
Click to collapse
Yes, it is.
Need to change
You need to change adm user (if possible) and default password, always
People can do a netscan with a LONG range of IP address til they find someone open its very simple to do sadly. But most ISP`s well Cable ISP`s that I know of put there own kind of password in there to where the person that owns it can not get into it. But anything open to the net people find ways.
You'd be better running your own router behind the modem and disabling routing functions on the modem if possible.
MrObvious said:
You'd be better running your own router behind the modem and disabling routing functions on the modem if possible.
Click to expand...
Click to collapse
Which side of the modem is physically "behind" the modem?
In between my computer and the modem; or, is it in between the modem and the wall outlet?
hyelton said:
People can do a netscan with a LONG range of IP address til they find someone open its very simple to do sadly. But most ISP`s well Cable ISP`s that I know of put there own kind of password in there to where the person that owns it can not get into it. But anything open to the net people find ways.
Click to expand...
Click to collapse
I see. I am not trying to do anything in particular other then trying to learn about something that has always confused me. (BTW I set up a username and password under the admin settings of my modem and wifi router).
In theory at least, is your computer's firewall still a line of defense if your modem is compromised?
jgolf said:
Which side of the modem is physically "behind" the modem?
In between my computer and the modem; or, is it in between the modem and the wall outlet?
Click to expand...
Click to collapse
Sorry thought that'd make sense. When you say behind, I mean the side from your modem to your network. In front would mean from your modem to the wall to the ISP.
Local attacks to the router can be done by cracking wep which is easy and cracking wpa or wpa2 by deauthing clients to make them reconnect and then grabbing the 2 of the four packets that make up a handshake then using a table of passwords that are common and then run that through aircrack-ng and it calculates hashes and checks to see if they match the handshake.
I think i said that right
anyways you could actually setup a test machine by searching for kali linux and look for a tutorial on cracking wpa2
You need kali linux - a distro of linux that contains pentesting tools already installed and is ready to go
Andthen you need to download a wordlist once in kali
then you should find that tutorial and your off
just make sure you password is in that wordlist
Cheers!
And to answer your question, someone has to have remote access to your computer from the internet to access your modem and routers configuration page when you are wired.
Lgrootnoob said:
Local attacks to the router can be done by cracking wep which is easy and cracking wpa or wpa2 by deauthing clients to make them reconnect and then grabbing the 2 of the four packets that make up a handshake then using a table of passwords that are common and then run that through aircrack-ng and it calculates hashes and checks to see if they match the handshake.
I think i said that right
anyways you could actually setup a test machine by searching for kali linux and look for a tutorial on cracking wpa2
You need kali linux - a distro of linux that contains pentesting tools already installed and is ready to go
Andthen you need to download a wordlist once in kali
then you should find that tutorial and your off
just make sure you password is in that wordlist
Cheers!
And to answer your question, someone has to have remote access to your computer from the internet to access your modem and routers configuration page when you are wired.
Click to expand...
Click to collapse
This is also a good point. Notice he said WPA/WPA2 "common" passwords, or dictionary passwords. If you want a good strong WPA key, go to https://www.grc.com/passwords.htm and put one of them bad boys into your Wi-Fi pass. Make sure you use AES encryption (WPA/WPA2 doesn't matter as much), not TKIP. AES is also called CCMP on some routers. You put that in, and no one will be hacking your Wi-Fi.
How to know if your wifi n cable box is being hacked? And how do u stop it from happening?