Michal Marek ne adam wata Kusan kowa a wasu lokuta yana amfani da damar haɗi zuwa Wi-Fi a cikin cafe, gidan abinci, ɗakin karatu ko filin jirgin sama. Yin lilo a Intanet ta hanyar sadarwar jama'a, duk da haka, yana ɗauke da wasu haɗari waɗanda ya kamata masu amfani su sani.
Godiya ga amintacciyar hanyar haɗin kai ta hanyar ka'idar HTTPS, wacce mafi mahimman sabar ke amfani da ita yanzu, gami da Facebook da Gmail, mai hari bai kamata ya iya satar bayanan shiga ko lambar katin kiredit koda akan Wi-Fi na jama'a ba. Amma ba duk gidajen yanar gizo ne ke amfani da HTTPS ba, kuma baya ga haɗarin satar bayanan shaidarka, cibiyoyin sadarwar Wi-Fi na jama'a suma suna ɗauke da wasu hatsari.
Idan kuna amfani da Wi-Fi mara tsaro, sauran masu amfani da ke da alaƙa da wannan hanyar sadarwar za su iya samun bayanai game da abin da kuke yi akan kwamfutarku, waɗanne rukunin yanar gizon da kuke ziyarta, menene adireshin imel ɗin ku, da sauransu. Abin farin ciki, akwai hanya mai sauƙi don tabbatar da binciken gidan yanar gizon jama'a kuma wannan shine ta amfani da VPN.
VPN, ko cibiyar sadarwa mai zaman kanta, gabaɗaya sabis ne da ke ba da damar haɗa Intanet ta hanyar hanyar sadarwa mai nisa. Don haka, idan kun haɗa da Intanet a cikin cafe, alal misali, godiya ga VPN, zaku iya amfani da amintacciyar hanyar sadarwa wacce ke aiki cikin nutsuwa a wancan gefen duniya maimakon Wi-Fi na jama'a mara tsaro. Don haka ko da yake a zahiri kuna hawan Intanet a cikin kantin kofi, ayyukan Intanet ɗinku ya fito daga wani wuri dabam.
Ayyukan VPN suna da dubun ko ma ɗaruruwan sabobin da ke cikin duniya, kuma zaka iya zabar wanda zaka haɗa da shi cikin sauƙi. Daga baya, kun riga kun sadarwa akan Intanet ta adireshin IP ɗin sa kuma kuna iya yin aiki ba tare da saninku ba akan Intanet.
Bai kamata a raina tsaron hanyar sadarwa ba
Mutanen da ke tafiya za su fi godiya da VPNs. Suna iya haɗawa cikin sauƙi zuwa cibiyar sadarwar kamfanin ta hanyar ɗayan sabis na VPN kuma ta haka ne za su sami damar yin amfani da bayanan kamfani da kuma mahimman amincin haɗin su. Aƙalla sau ɗaya a cikin ɗan lokaci, kusan kowa zai iya samun amfani don VPN. Bugu da ƙari, ba kawai game da aminci ba ne. Tare da taimakon VPN, zaku iya kwaikwayi haɗin kai daga ƙasashe daban-daban na duniya don haka, alal misali, samun damar abun ciki na Intanet wanda kawai ake samu a cikin zaɓaɓɓun kasuwanni. Netflix, alal misali, yana sane da wannan aikin na masu amfani da shi, kuma ba za ku iya samun dama ta hanyar VPN ba.
Kewayon sabis na VPN yana da faɗi sosai. Ayyukan daidaikun mutane sun bambanta a cikin fayil ɗin aikace-aikacen su, don haka lokacin zabar wanda ya dace, yana da kyau a bincika ko yana samuwa akan duk na'urorin da za ku so amfani da su. Ba duk sabis na VPN ke da aikace-aikacen duka iOS da macOS ba. Bugu da ƙari, ba shakka, kowane sabis ɗin ya bambanta da farashi, tare da wasu suna ba da iyakataccen tsare-tsare na kyauta inda galibi za ku iya canja wurin ƙayyadaddun adadin bayanai, a ƙayyadadden saurin gudu, kuma akan takamaiman adadin na'urori. Bayar da sabar sabar mai nisa wacce ta inda zaku iya haɗawa da Intanet shima ya sha bamban akan sabis ɗin.
Dangane da farashin, zaku biya sabis na VPN daga kusan rawanin 80 a wata ko fiye (yawanci rawanin 150 zuwa 200). Daya daga cikin mafi araha sabis ne MasuAllah (PIA), wanda ke ba da komai mai mahimmanci kuma ana iya amfani dashi a duk dandamali (yana da abokin ciniki don Windows, macOS, Linux, iOS da Android). Kudinsa $7 a wata, ko $40 a shekara (180 ko 1 rawanin, bi da bi).
Misali, yana da kyau a lura IPVanish, wanda zai kusan kusan sau biyu, amma kuma zai ba da uwar garken Prague. Godiya ga wannan sabis ɗin, citizensan ƙasar Czech a ƙasashen waje za su sami sauƙin kallon abubuwan da aka yi niyya don Jamhuriyar Czech kawai, kamar watsa shirye-shiryen Intanet na Gidan Talabijin na Czech. IPVanish yana kashe $ 10 kowace wata, ko $ 78 a kowace shekara (rabin 260 ko 2, bi da bi).
Koyaya, akwai ayyuka da yawa waɗanda ke ba da VPN, aikace-aikacen da aka gwada sun haɗa da masu zuwa VyprVPN, HideMyAss, Buffered, Ƙarin VPN, CyberGhost, Tunnel na Sirri, Tunnelbear wanda PureVPN. Yawancin lokaci waɗannan ayyuka sun bambanta dalla-dalla, ya zama farashi, bayyanar aikace-aikacen ko ayyuka na mutum ɗaya, don haka ya rage ga kowane mai amfani wanda ya dace da shi.
Idan kuna da wani tukwici da ƙwarewar ku tare da VPN, ko kuma idan kuna ba da shawarar kowane sabis ɗin da muka ambata ga wasu, sanar da mu a cikin sharhi.
Menene Opera VPN? Yana da kyauta kuma yana aiki akan iOS ba tare da mai binciken Opera ba.
Zan kuma jira Hazo na 1 a nan
Bayan dogon nazari, ban saka VPN na Opera a cikin bita ba saboda dalilai masu zuwa. Opera ba VPN bane a zahirin ma'anar kalmar. Yayin da VPN na yau da kullun yana kiyaye ayyukan Intanet ɗinku gaba ɗaya, Opera VPN yana iyakance ga mai lilo kawai. Da zaran kun yi amfani da Outlook, Skype ko duk wani aikace-aikacen da ke amfani da Intanet akan kwamfutarka, za ku kasance cikin rashin tsaro.
Sannan kuma akwai wata matsala da na kuskura in kawo a karkashin gilashin girma: “ VPN a Opera tana da matsala guda daya. Zai iya bayyana adireshin IP ɗin ku ko da an haɗa ku ta wannan "VPN". Ana iya amfani da WebRTC don zubar da adireshin. Kuna iya gwada shi https://ipleak.net/. Idan an haɗa ku ta hanyar VPN na gaske, adireshin IP ɗin ku bai kamata a fallasa ba. "
App na wayar hannu yana aiki azaman cikakken VPN kuma yana rufe zirga-zirgar tsarin. Don haka ina haɗawa da Wi-Fi na jama'a da yawa ta wayar hannu fiye da ta littafin rubutu.
Na fahimci hakan, amma kamar yadda aka ambata, ba ya shafi iOS. A can, aikace-aikacen opera ya ƙunshi dukkan tsarin. Saitunan VPN kuma suna cikin tsarin tsarin aiki da kansu.
Opera ba VPN ba ce, tana nuna IP ɗinka nan take, ba ma ƙoƙarin ɓoyewa ba, wani rashin lahani na Opera shi ne mai shi ɗan China, ainihin kayan leƙen asiri ne, ba wani abu ba.
Koyaya, sauran sabis na VPN da aka biya ba lallai ba ne amintacce ko dai, wasu ayyukan a Amurka sun wuce sadarwar masu amfani ga NSA.
Yana da kyau a ba da oda ɗaya daga cikin sabis ɗin da ake sarrafawa a cikin ƙasashe masu doka waɗanda ke kare ƙarin bayanan sirri na masu amfani, galibi Sweden, wasu jihohin tsibiri.
Bugu da kari, yana da kusan zama dole don kauce wa duk sabis na VPN tare da nasu aikace-aikacen, yana da kyau a saya kawai layin VPN kuma shigar da uwar garken da bayanan shiga cikin saitunan a cikin OS X kuma kuyi aiki a cikin yanayin LPTS IPSEC.
To, ban kai matsayin da NSA ke kallona ba. Ina matukar sha'awar ko wanne ne cikin masu tattaunawa. Shin ba batun fifiko ba ne cewa kowane "tanda" wanda a halin yanzu yana rubuta takardar shaidar difloma a kan batun "halayen tallace-tallace na abokan cinikin kantin kofi akan kwamfyutocin su" ba a bi su ba?
Tun da macOS Sierra, lokacin da suka soke tallafin PPTP, duk abin da za ku yi shine ƙirƙirar VPN don gida ko aiki akan Mikrotik kuma shi ke nan. Bugu da kari, mutum yana da damar yin amfani da duk na'urorin sadarwar cikin gida kuma idan ba ya tsoron NSA, to a ganina ba ya bukatar ƙari, amma watakila na yi kuskure ...
Ee, a zahiri na yarda… :-) Ban damu da NSA da kaina ba, amma ina ganin yana da kyau in san cewa, alal misali, Hidemyass ba ya kare masu amfani da shi kuma yana canja wurin bayanai kamar kamfanin Kanada na BlackBerry, har ma. idan akace "security"...
Duk da haka, akwai wasu rukunin masu amfani waɗanda ke cikin yankin launin toka na Intanet, to, yana da kyau a yi amfani da VPN wanda ke cikin ƙasashen da ke da dokokin da suka dace kuma suna da bege mafi girma na kasancewa mafi aminci.
Misali, a cikin Jamhuriyar Czech, ana iya saukar da duk wani abun ciki na audiovisual da yardar kaina daga Intanet don amfanin kai, yayin da a Jamus ko Faransa, doka ta ɗan yi aiki, ko da yake ba a shafa masu amfani ta kowace hanya, amma idan kuna zaune ɗaya na dindindin. daga cikin waɗannan ƙasashe, yana da kyau a sauke fina-finai ta hanyar VPN.
Koyaya, don wannan yanayin, duk wani VPN a cikin Czech Republic akan layi mai zaman kansa, misali a gidanku, wanda zai iya aiki akan Mac Mini, zai yi amfani, ganin cewa "santar da hankali" an halatta shi sosai a cikin Jamhuriyar Czech. (ana caji ta hanyar kuɗi don toners / kafofin watsa labarai / hdd / ssd / katunan ƙwaƙwalwar ajiya….).
Na https://deals.cultofmac.com/?rid=539903 nemi VPN, suna da yawa daga cikinsu, har ma tare da biyan kuɗi na rayuwa. Bana amfani da kaina.
don haka ya bambanta da wanda sai ya raba bayanan ga hukumomi (idan ya cancanta) sannan kuma akwai wadanda ba su da wani abin da za su raba - wannan ma yana iya zama ra'ayi. https://www.deepdotweb.com/vpn-comparison-chart/ sannan kila http://www.vip72.com/ :-D
To, alal misali, rasberi pi da aka haɗa da Intanet a gida zai yi sabis iri ɗaya ta hanya ɗaya. Idan kana da IP na jama'a (wadanda UPC ke bayarwa), to haɗin duckdns.org + openvpn da saiti ɗaya akan hanyoyin sadarwa zasu magance duk matsalolin VPN don amfanin yau da kullun.
Amma kafin rufaffiyar kuma mai wahalar daidaita iPhone ta haɗu da VPN, Ina sarrafa don saukar da duk imel da sauran sabuntawa ta hanyar hanyar sadarwar jama'a a halin yanzu… :-/ Abin kunya ne cewa babu “jiran haɗin VPN "aikin ... a kalla ban sani ba game da shi ...
Wannan ba shakka cikakke ne, an haɗa VPN a cikin walƙiya. Kuma a ka'ida, babu wani dalili na kashe shi kwata-kwata. Kuma lokacin da siginar ya ɓace ko sake haɗa wifi/salon salula, yana haɗawa ta atomatik. Hakanan ana iya saita kashe kashe wanda ke hana duk zirga-zirga a wajen VPN.
Don haka lokacin da na kafa, alal misali, L2TP, na ga maɓallin "aika duk", kuma haɗin kai zuwa VPN akan duka Synology da Mikrotik yana yiwuwa ƙasa da 1 seconds ko da akan LTE.
Ko, alal misali, a cikin Opera VPN kyauta, wanda ke yin bayanin martaba na al'ada na VPN a cikin iOS, akwai zaɓi na "haɗa kan buƙata" a cikin saitunan. Bayan haka, kusan ba zai yuwu a aika wani abu a waje da VPN ba, koda lokacin da haɗin mara waya mara kyau yana faɗuwa akai-akai.
Shin, ba kai bane, Mista Martin, kawai a ƙarƙashin rinjayar ra'ayi game da Apple?
NordVPN kuma shi ke nan.