Miyaad ka shakisan tahay in deriskaagu isticmaalayo xidhiidhkaaga intarneedka^(Internet) ee bilaa-waayirka ah? Waxay noqon kartaa in xidhiidhkaaga intarneetku^(Internet) uu ka gaabinayo sidii la rabay ama in aaladahaagu ay sii wadaan inay ka go'aan router-ka. Qofka ku xiran router-kaaga wireless wuxuu sidoo kale geli karaa galka la wadaago ee shabakadaada, markaa xatooyada xogtu waa khatar dhab ah. Nasiib wanaag, waxaa jira siyaabo lagu ogaado isku xirka aan la garanayn ee shabakadaada iyo siyaabo aad uga joojin karto inay ku xidhmaan.

Difaaca ugu weyn ee ka hortagga leechers-ka wireless-ka waa hubinta routerkaaga wireless-ka. In kasta oo inta badan router-yada wireless-ka ee ISP^(ISPs) -yadu ay wataan furaha sirta ah ee dhaadheer, haddana qof ayaa weli heli kara isaga oo si fudud u koobi kara erayga sirta ah ee ku daabacan routerkaaga wireless-ka, maadaama dadka intooda badan aysan beddelin furaha sirta ah ee ay dejisay ISP- gooda .

Haddii aad leedahay router aad adigu iskaa u iibsatay, qofna ma awoodi doono inuu isticmaalo erayga sirta ah ee ku qoran router ilaa aadan bedelin furaha caadiga ah. Waxaan kaga hadli doonaa waxaas oo dhan hoos. Aan marka hore ka hadalno sida loo ogaado leechers wireless-ka.

Soo ogow Xidhiidhada Wireless-ka ee Aan La Fasaxnayn^{(Detect Unauthorized Wireless Connections)}

Asal ahaan waxaa jira laba siyaabood oo lagu ogaanayo dhammaan aaladaha ku xiran router-gaaga wireless: ama iska hubi router-ka laftiisa ama isticmaal qalab horay ugu xirnaa shabakadda si aad u sawirto shabakadda oo dhan. Waxaan doorbidayaa habka dambe sababtoo ah way ka dhib yar tahay, si kastaba ha ahaatee, waxaan sheegi doonaa labada siyaabood.

Talaabada ugu horeysa waa in aad ku xidho router wireless ka browserkaaga shabakada. Si taas loo sameeyo, waa inaad ku qortaa cinwaanka IP-ga ee routerkaaga. Haddii aadan aqoon, akhri qoraalkayga ku saabsan go'aaminta IP-ga ee routerkaaga wireless^{(determining the IP of your wireless router)} . Markaad taas hesho, waxaad u baahan doontaa inaad gasho adoo isticmaalaya magaca isticmaalaha iyo erayga sirta ah.

Haddii aadan xasuusan erayga sirta ah ama aadan weligaa bedelin furaha sirta ah, taasi waa dhibaato. Labadan xaaladood, waxaan kugula talinayaa inaad dib u dejiso routerkaaga wireless si aad u dejiso goobaha warshadda oo aad ka bilowdo xoq. Waxay u ekaan kartaa hawl mug weyn, laakiin run ahaantii maaha.

Marka hore, akhri qoraalkayga ku saabsan dib-u- dejinta routerkaaga wireless^{(resetting your wireless router)} , taas oo si fudud u fudud in la sameeyo. Marka xigta^(Next) , ha werwerin haddii aanad haysan waraaqaha router-kaaga sababtoo ah waxaad ka heli kartaa erayga sirta ah ee router laftiisa ama waxaad ka heli kartaa furaha sirta ah ee router-ka ee internetka^{(find default router passwords online)} .

Markaad awoodo inaad gasho routerkaaga, waxaad hubin kartaa waxa ciwaanada IP-ga loo qoondeeyay shabakada. Caadi ahaan, macluumaadkani wuxuu ku yaalaa meel ku taal bogga ugu muhiimsan waxaana lagu magacaabi karaa shay sida Qalabka^(Devices) , Shabakaddayda^{(My Network)} , Qoondaynta Ciwaanka IP^{(IP Address Allocation)} , Qalabka ku ^(Devices)xiran^(Attached) , Xaaladda Wireless^{(Wireless Status)} , Qalabka ku ^(Devices)xiran^(Connected) , DHCP Clients Table , iwm. Waxay dhab ahaantii ku xiran tahay router aad leedahay laakiin waa inaad aragto liiska sida kan hoos ku qoran.

Inta badan router-yada cusub waxay sidoo kale ku tusi doonaan magaca aaladaha, markaa way fududahay in la ogaado haddii qalabku yahay telefoon, tablet, printer, IP camera, NAS , qalabka socodka, laptop ama kombiyuutarka. Haddii aadan garan karin aaladda ku xiran cinwaanka IP-ga, waxaad had iyo jeer isku dayi kartaa inaad ku dhejiso IP-ga biraawsarkaaga internetka oo aad aragto haddii ay ku shuban tahay bogga shabakadda. Qaar ka mid ah daabacayaasha, kamarada, iwm. ayaa yeelan doona is dhexgal shabakad u gaar ah oo aad ku xidhi karto browserka.

Haddii waxaas oo dhami ay aad u adag yihiin, hab kale oo lagu helo macaamiisha ku xiran waa in la isticmaalo app-ka casriga ah. Qalabka Apple , waxaan kula talinayaa Net Analyzer Lite iyo Fing Network Scanner . Fing sidoo kale waxa laga heli karaa Google Play Store .

Barnaamijyadani runtii way ka fiican yihiin inay si toos ah u tagaan router inta badan sababtoo ah waxay ku siin karaan macluumaad dheeraad ah oo ku saabsan qalabka. Fing wuxuu xitaa ogaan karaa haddii aad leedahay konsole shabakadaada, taas oo aad u fiican.

Hadda waa inay ahaato mid fudud in la helo qalab aan loo malaynayn in lagu xidho shabakadaada. Hadday arintu sidaa tahay, maxaad samayn kartaa? Sii wad akhriska si aad u ogaato sida loo sugo shabakadaada bilaa-waayirka ah.

Shabakadda Wireless-ka ee sugan

Talaabada ugu horeysa ee aad qaadayso haddii aad u malaynayso in shabakadaada la jabsaday waa inaad gabi ahaanba dib u dejiso routerkaaga sidaan hore u soo sheegnay ama iibso router cusub haddii kan hadda jira uu duugoobay. Haddii qof uu awooday in uu ku xidho router-gaaga bilaa-waayirka ah, waxa kale oo ay wax u dhimi karaan router-ka waxana laga yaabaa in ay awoodaan in ay la socdaan dhammaan dhaqdhaqaaqyada shabakadda.

Talaabada xigta waa inaad gasho routerkaaga oo aad isla markiiba badasho galitaanka caadiga ah ee routerkaaga. Dad badan ayaa u maleynaya in dejinta furaha sirta ah ee WiFi ay tahay waxa kaliya ee ay u baahan yihiin, laakiin tani maahan kiis. Waa run in qof si uu u galo routerkaaga, marka hore waa in lagu xiro shabakada wireless-ka. Si kastaba ha ahaatee, waxaa jira marar badan oo aad haysato marti aanad si buuxda u aamini karin kuwaas oo u baahan inay ku xidhmaan shabakadaada wireless muddo gaaban.

Router Admin

Marka la isku xiro, haddii ay yihiin nooca hacker-ka, waxaa laga yaabaa inay isku dayaan inay ku xiraan router kaaga oo ay isku dayaan magaca isticmaalaha iyo erayga sirta ah ee caadiga ah si ay u galaan. Haddii aadan waligaa bedelin, hadda waxay geli karaan routerkaaga waxayna si buuxda u maamulayaan shabakada WiFi . Markaa beddel erayga sirta ah ee router-ka isla markaaba.

Haddii aad sidoo kale bedeli karto username, sii wad oo samee taas. Admin waa magaca isticmaalaha ugu caansan ee router-ka oo beddelaadda waxay ku adkeyneysaa qof inuu galo routerkaaga. Haddii aad leedahay router wireless ka ISP , magaca isticmaalaha iyo erayga sirta ah ee interface admin router sidoo kale waa lagu daabacay qalabka, markaa iska hubi inaad ka beddesho qiyamka caadiga ah.

Waxaad u baahan doontaa inaad ka fiirsato boggaga kala duwan ee goobta iyo qaabeynta maadaama xulashooyinkan ay ku yaalliin meelo kala duwan oo loogu talagalay iibiyayaal kala duwan. Hadda oo aad beddeshay macluumaadka gelitaanka router-ka, tallaabada xigta waa inaad dejiso amniga wireless-ka.

WPA/WPA2

Waxaa jira saddex dariiqo oo waaweyn oo aad ku sugi karto routerkaaga waqtigan: kala doorashada WEP , WPA , iyo WPA2 sirta, curyaaminta baahinta SSID iyo awood u siinta aqoonsiga MAC wireless . Waxaan si adag u aaminsanahay inaad runtii u baahan tahay oo kaliya inaad isticmaasho sirta WPA2 oo leh fure dheer si aad u noqoto mid amaan ah, laakiin dadka qaarkiis waxay jecel yihiin inay qaataan taxadar dheeri ah waxayna noqon kartaa mid mudan dadaalka dheeriga ah haddii aad hayso macluumaad xasaasi ah oo ku kaydsan qalabkaaga.

Router-yada qaarkood ayaa tan runtii adiga kuu fudud, sida Verizon FIOS router bogga goobaha ammaanka horumarsan ee kor lagu muujiyey. Waa inaad isticmaashaa kaliya WPA2 , haddii ay suurtagal tahay. WEP aad ayay u liidataa oo WPA si fudud ayaa loo dilaaci karaa. Haddii aad haysato aaladaha shabakaddaada oo aan isku xidhi karin markaad dejiso WPA2^(WPA2) , markaa waa inaad doorataa ikhtiyaarka leh WPA + WPA2 Personal . Hubi inaad dooratid erayga sirta ah ee dheer Ogsoonow in aanay ahayn inay noqdaan tirooyin aan toos ahayn, calaamado, ama xarfo si loo sugo. Erayga sirta ah ee xooggan waa inuu noqdaa jumlad sir ah oo^{(strong password just has to be a long passphrase)} dheer .

Haddii aad raacday tillaabooyinka kore, dib-u-dejinta router-kaaga, habeynta erayga sirta ah ee maamulka iyo adeegsiga WPA2 , waxaad si aad ah u hubin kartaa in qof kasta oo horey ugu xirnaa shabakaddaada wireless uu hadda go'ay.

Haddii aad rabto inaad sii socoto, waxaad akhrin kartaa boostadayda curyaaminta baahinta SSID , laakiin runtii kama dhigayso shabakadaada mid aad u ammaan badan. Awood siinta cinwaanka MAC^{(Enabling MAC address filtering)} waxay ka dhigi doontaa shabakadaada mid amaan ah, laakiin wax walba waxay ka dhigaysaa mid aad u fudud. Mar kasta oo aad rabto inaad ku xidho aalad cusub shabakadaada, waa inaad heshaa cinwaanka MAC ee aaladda , gal routerkaaga oo ku dar liiska shaandhaynta.

Gabagabadii, haddii aad ka shakisan tahay dhaqdhaqaaq aan caadi ahayn oo ka socda shabakadaada, waa inaad isla markiiba raacdaa tillaabooyinka kor lagu soo sheegay. Waxaa jira fursado qof uu la socon karo kombayutarkaaga^{(someone may be monitoring your computer)} haddii ay ku xiran yihiin shabakadaada, markaa waxaa fiican inaad ka badbaado inaad ka xumaato. Haddii aad wax su'aalo ah qabtid, ku dheji faallo. Ku raaxayso!

Prevent Someone Else from using Your Wireless Internet Connection

Do you susрect that a neighbor is uѕing your wireless Internеt connection? It coυld be that your Intеrnet connection iѕ slower than it should be or that your devices keep discоnnecting from the router. Someone connected to your wireless rоuter can also access ѕhared folders on your network, so data theft is a real threаt. Luckily, there are ways to detect unknown connections to your network and waуs to stop them from connecting.

The main defense against wireless leechers is securing your wireless router. Even though most wireless routers from ISPs come with long passwords, someone can still gain access by simply copying the password printed on your wireless router, since most people don’t change the default password set by their ISP.

If you have a router that you bought on your own, no one will be able to use the password written on the router unless you don’t change the default password. We’ll talk about all this below. Let’s first talk about how to detect wireless leechers.

Detect Unauthorized Wireless Connections

There are basically two ways to go about detecting all the devices connected to your wireless router: either check on the router itself or use a device already connected to the network to scan the entire network. I prefer the latter method because it’s less complicated, however, I will mention both ways.

The first step is to connect to your wireless router from your web browser. In order to do that, you have to type in the IP address for your router. If you don’t know it, read my post on determining the IP of your wireless router. Once you have that, you’ll need to login using the username and password.

If you don’t remember the password or you never changed the default password, that’s a problem. In either of these cases, I recommend resetting your wireless router to factory default settings and starting from scratch. It may sound like a monumental task, but it’s really not.

First, read my post on resetting your wireless router, which is fairly easy to do. Next, don’t worry if you don’t have the paperwork for your router anymore because you can either find the default password on the router itself or you can find default router passwords online.

Once you are able to log into your router, you can check what IP addresses have been allocated on the network. Usually, this information is located somewhere on the main page and can be called something like Devices, My Network, IP Address Allocation, Attached Devices, Wireless Status, Connected Devices, DHCP Clients Table, etc. It really depends on the router you have, but you should see a list like the one shown below.

Most new routers will also show you the name of the devices, so it’s easy to tell if the device is a phone, tablet, printer, IP camera, NAS, streaming device, laptop or computer. If you can’t figure out what device is associated with an IP address, you can always try to paste that IP into your web browser and see if it loads a web page. Some printers, camera, etc. will have their own web interfaces that you can connect to via the browser.

If all of that is too complicated, another method to find connected clients is to use a smartphone app. For Apple devices, I recommend Net Analyzer Lite and Fing Network Scanner. Fing is also available in the Google Play Store.

These apps are actually better than going directly to the router most of the time because they can give you more information about the device. Fing can even figure out if you have a console on your network, which is pretty cool.

Now it should be pretty easy to find a device that is not supposed to be connected to your network. If this is the case, what can you do? Keep reading to find out how to secure your wireless network.

Secure Wireless Network

The first step you should take if you think your network has been compromised is to completely reset your router as mentioned earlier or buy a new router if the current one is old. If someone was able to connect to your wireless router, they could have also compromised the router and may be able to monitor all activity on the network.

The next step is to log into your router and to immediately change the default login for the router. Many people assume that setting a strong WiFi password is all they need, but this is not case. It is true that in order for someone to log into your router, they first have to be connected to the wireless network. However, there are many times when you have guests who you cannot trust fully that need to connect to your wireless network for a short time.

Router Admin

Once connected, if they are the hacker type, they might try connect to your router and try the default username and password to log in. If you never changed it, they now can access your router and have full control over your WiFi network. So change the router login password immediately.

If you can change the username also, go ahead and do that. Admin is the absolute most common username on routers and changing it makes it much harder for someone to gain access to your router. If you have a wireless router from an ISP, the username and password for the router admin interface is also printed right on the device, so make sure to change it from the default values.

You’ll have to poke around the various setting and configuration pages as these options are located in different places for different vendors. Now that you have changed the router login info, the next step is to setup the wireless security.

WPA/WPA2

There are three main ways to secure your router at this point: choosing between WEP, WPA, and WPA2 encryption, disabling SSID broadcast and enabling wireless MAC authentication. I firmly believe you really only need to use WPA2 encryption with a long key to be very secure, but some people like to take extra precautions and it could be worth the extra effort if you have very sensitive information stored on your devices.

Some routers make this really easy for you, like the Verizon FIOS router advanced security settings page shown above. You should only use WPA2, if possible. WEP is very insecure and WPA can be cracked fairly easily. If you have devices on your network that cannot connect once you setup WPA2, then you should pick the option that has WPA + WPA2 Personal. Make sure you choose a long password. Note that it doesn’t have to be a bunch of random numbers, symbols, or letters to be secure. A strong password just has to be a long passphrase.

If you’ve followed the steps above, resetting your router, configuring the admin password and using WPA2, you can pretty much be certain that anyone previously connected to your wireless network is now disconnected.

If you want to go further, you can read my post on disabling SSID broadcast, but it really doesn’t make your network much more secure. Enabling MAC address filtering will make your network more secure, but it makes everything a lot less convenient. Every time you want to connect a new device to your network, you’ll have to find the MAC address for the device, log into your router and add that to the filtering list.

In conclusion, if you suspect unusual activity on your network, you should immediately follow the steps outlined above. There are chances someone may be monitoring your computer if they are connected to your network, so it’s better to be safe than sorry. If you have any questions, post a comment. Enjoy!

Related posts

• Sida loo arko qoraalada Instagram ee la tirtiray (adiga ama qof kale)

• Sida loo aamusiyo qof khilaaf ku jira

• Sida loo raadiyo oo loo helo qof la tirtiray Tweets

• Yaa Leh Internetka? Dhismaha Shabakadda ee La Sharaxay

• Anshaxa Faallaynta Internetka si aad u horumariso khibradaada bulsho

• Sida loogu raadiyo asxaabta Facebook goob, shaqo, ama dugsi

• Sida loo damiyo ama loo damiyo Koofiyadaha Qufulka ee Chromebook

• Sida looga takhaluso raadinta Yahoo gudaha Chrome

• Sida Loo Abuuro Asal Daah Furan gudaha GIMP

• 7 Degdeg ah Hagaajinta Marka Minecraft uu sii wado shil

• Sida maqaal loogu dhejiyo Linkedin (iyo waqtiyada ugu fiican ee la dhejiyo)

• Sida Looga Joojiyo Qof Instagram-ka & Facebook-ga

• La Soco Shabakada Qarsoon iyo Xidhiidhka Intarneedka

• 10 Talooyin ah oo lagu xallinayo dhibaatada haddii intarneedkaagu ku xidhan yahay laakiin aanu shaqaynayn

• 3 Siyaabood oo Sawir ama Fiidyow Looga Qaado Buugga Chrome-ka

• Waa maxay Discord Streamer Mode iyo sida loo dejiyo

• Tignoolajiyada Bandhiga Flat Panel La Demystified: TN, IPS, VA, OLED iyo in ka badan

• Sida loo ogaado haddii qof kugu xaddiday Instagram-ka

• Sida Loo xannibo Qof Twitter-ka & Ogow marka lagu xannibo

• Sida Looga Soo Waramayo Qof Khilaaf