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    • Oppo A54 vแป›i pin 5000mAh cรณ giรก 4,69 triแป‡u ฤ‘แป“ng tแบกi Viแป‡t Nam
    • Cรณ thแปฑc sแปฑ an toร n khi ฤ‘i mรกy bay trong mรนa dแป‹ch?
    • 7 mแบนo bแบฃo quแบฃn ฤ‘แป“ gia dแปฅng giแปฏa thแปi tiแบฟt thแบฅt thฦฐแปng
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    • ViewSonic ra mแบฏt cรกc mแบซu mร n hรฌnh mแป›i, hแป— trแปฃ lร m viแป‡c trแปฑc tuyแบฟn vร  ฤ‘a nhiแป‡m
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    • Viแป‡n nghiรชn cแปฉu dinh dฦฐแปกng Nutifood Thuแปต ฤiแปƒn NNRIS ฤ‘ฦฐแปฃc thร nh lแบญp
    • ฤรกnh giรก nhanh Xiaomi Mi 11 Lite 4G: Thiแบฟt kแบฟ ฤ‘แบนp, hiแป‡u nฤƒng khรก, giรก hแปฃp lรฝ
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    • TIN TแปจC
      1. MรY TรNH
      2. DI ฤแป˜NG
      3. KHOA HแปŒC
      4. แปจNG DแปคNG
      5. BแบขO MแบฌT
      6. ฤIแป†N Tแปฌ TIรŠU Dร™NG
      7. ร” Tร” – XE MรY
      8. KHแปžI NGHIแป†P
      9. Xem tแบฅt cแบฃ

      ViewSonic ra mแบฏt cรกc mแบซu mร n hรฌnh mแป›i, hแป— trแปฃ lร m viแป‡c trแปฑc tuyแบฟn vร  ฤ‘a nhiแป‡m

      16/04/2021

      Kingston hแปฃp tรกc vแป›i NXP phรกt triแปƒn bแป™ vi xแปญ lรฝ i.MX 8M Plus

      11/04/2021

      Intel chi mแบกnh 20 tแปท USD ฤ‘แปƒ xรขy thรชm hai nhร  mรกy sแบฃn xuแบฅt chip

      31/03/2021

      Trรชn tay Zephyrus G14 2021: AMD Ryzen 5900HS, RTX 3060, giรก 50 triแป‡u ฤ‘แป“ng

      31/03/2021

      Oppo A54 vแป›i pin 5000mAh cรณ giรก 4,69 triแป‡u ฤ‘แป“ng tแบกi Viแป‡t Nam

      16/04/2021

      ฤรกnh giรก nhanh Xiaomi Mi 11 Lite 4G: Thiแบฟt kแบฟ ฤ‘แบนp, hiแป‡u nฤƒng khรก, giรก hแปฃp lรฝ

      15/04/2021

      Huawei Band 6 ra mแบฏt: Mร n hรฌnh “khแปงng”, pin liรชn tแปฅc 2 tuแบงn, giรก 1,49 triแป‡u ฤ‘แป“ng

      15/04/2021

      Xiaomi Mi 11 Lite vร  Mi 11 Lite 5G cรณ giรก tแปซ 7,99 triแป‡u ฤ‘แป“ng tแบกi Viแป‡t Nam

      15/04/2021

      Viแป‡n nghiรชn cแปฉu dinh dฦฐแปกng Nutifood Thuแปต ฤiแปƒn NNRIS ฤ‘ฦฐแปฃc thร nh lแบญp

      15/04/2021

      Bรญ mแบญt xรกc ฦฐแป›p Giรกm mแปฅc Peder Winstrup 300 nฤƒm tuแป•i vแป›i bร o thai dฦฐแป›i chรขn

      12/04/2021

      Lแบงn ฤ‘แบงu tiรชn Viแป‡t Nam nhรขn bแบฃn thร nh cรดng lแปฃn แป‰ tแปซ tแบฟ bร o soma

      15/03/2021

      Nga hแปฃp tรกc xรขy dแปฑng Dแปฑ รกn Trแบกm nghiรชn cแปฉu khoa hแปc trรชn Mแบทt trฤƒng

      11/03/2021

      Lang Kingdom: แปจng dแปฅng luyแป‡n phแบฃn xแบก tiแบฟng Anh ฦฐu viแป‡t

      15/04/2021

      Google sแบฏp ‘khai tแปญ’ แปฉng dแปฅng Shopping

      12/04/2021

      “Tแปท lแป‡ xem video vi phแบกm” ngร y cร ng ฤ‘ฦฐแปฃc YouTube siแบฟt chแบทt hฦกn

      07/04/2021

      Daily Crunch: Apple Arcade cung cแบฅp thรชm cรกc trรฒ chฦกi cแป• ฤ‘iแปƒn

      05/04/2021

      Video nhแบกy cแบฃm tแปซ ‘hack’ camera rao bรกn trร n lan trรชn mแบกng Internet

      16/04/2021

      533 triแป‡u ngฦฐแปi dรนng Facebook bแป‹ rรฒ rแป‰ dแปฏ liแป‡u

      05/04/2021

      Kaspersky: Bแบฃo mแบญt lร  ฤ‘iแปu kiแป‡n tiรชn quyแบฟt ฤ‘แปƒ doanh nghiแป‡p ฤ‘แป‘i ฤ‘แบงu vแป›i ฤ‘แบกi dแป‹ch

      26/03/2021

      Kaspersky ra mแบฏt phiรชn bแบฃn gia hแบกn cho sแบฃn phแบฉm bแบฃo mแบญt nฤƒm 2021

      23/03/2021

      7 mแบนo bแบฃo quแบฃn ฤ‘แป“ gia dแปฅng giแปฏa thแปi tiแบฟt thแบฅt thฦฐแปng

      16/04/2021

      Nรชn mua mรกy giแบทt lแป“ng ngang hay lแป“ng ฤ‘แปฉng?

      15/04/2021

      Tuyแป‡t tรกc Cรดng nghแป‡ Samsung 2021: Mรกy giแบทt AI, TV Micro LED vร  hฦกn thแบฟ nแปฏa

      14/04/2021

      CEO Toshiba tแปซ chแปฉc, nghi vแบฅn ‘bรกn mรฌnh’ dแบงn lแป™ rรต

      14/04/2021

      Mercedes-Benz EQS 2022: Chiแบฟc รด tรด sedan ฤ‘iแป‡n ฤ‘แป™t phรก tรกo bแบกo

      16/04/2021

      VinFast chแปn cรดng nghแป‡ chip Nvidia cho รด tรด ฤ‘iแป‡n thรดng minh tแปฑ hร nh

      13/04/2021

      Trแปฃ lรฝ แบฃo Alexa ฤ‘ฦฐแปฃc tรญch hแปฃp trรชn siรชu xe Huracรกn EVO cแปงa Lamborghini

      06/04/2021

      Mร n trรฌnh diแป…n 3281 mรกy bay khรดng ngฦฐแปi lรกi phรก kแปท lแปฅc Guinness cแปงa Genesis

      05/04/2021

      Tin vui cho cแป™ng ฤ‘แป“ng khแปŸi nghiแป‡p: Quแปน ฤ‘แบงu tฦฐ mแบกo hiแปƒm Touchstone Partners ra mแบฏt

      13/04/2021

      CEO Mstar Corp: Marketing Technology lร  tฦฐฦกng lai cแปงa ngร nh Marketing

      02/04/2021

      Google triแปƒn khai chฦฐฦกng trรฌnh sรกng kiแบฟn hแป— trแปฃ phแปฅ nแปฏ vร  trแบป em gรกi

      09/03/2021

      Amanotes: Ai cลฉng cรณ thแปƒ lร  mแป™t nhแบกc cรดng vร  ca sฤฉ

      16/12/2020

      Tin vui cho cแป™ng ฤ‘แป“ng khแปŸi nghiแป‡p: Quแปน ฤ‘แบงu tฦฐ mแบกo hiแปƒm Touchstone Partners ra mแบฏt

      13/04/2021

      CEO Mstar Corp: Marketing Technology lร  tฦฐฦกng lai cแปงa ngร nh Marketing

      02/04/2021

      Google triแปƒn khai chฦฐฦกng trรฌnh sรกng kiแบฟn hแป— trแปฃ phแปฅ nแปฏ vร  trแบป em gรกi

      09/03/2021

      Amanotes: Ai cลฉng cรณ thแปƒ lร  mแป™t nhแบกc cรดng vร  ca sฤฉ

      16/12/2020
    • KINH NGHIแป†M
      1. BแบขO MแบฌT
      2. DI ฤแป˜NG
      3. แปจNG DแปคNG
      4. MรY TรNH
      5. ฤIแป†N Tแปฌ TIรŠU Dร™NG
      6. MรY แบขNH
      7. Xem tแบฅt cแบฃ

      Video nhแบกy cแบฃm tแปซ ‘hack’ camera rao bรกn trร n lan trรชn mแบกng Internet

      16/04/2021

      533 triแป‡u ngฦฐแปi dรนng Facebook bแป‹ rรฒ rแป‰ dแปฏ liแป‡u

      05/04/2021

      Kaspersky: Bแบฃo mแบญt lร  ฤ‘iแปu kiแป‡n tiรชn quyแบฟt ฤ‘แปƒ doanh nghiแป‡p ฤ‘แป‘i ฤ‘แบงu vแป›i ฤ‘แบกi dแป‹ch

      26/03/2021

      Kaspersky ra mแบฏt phiรชn bแบฃn gia hแบกn cho sแบฃn phแบฉm bแบฃo mแบญt nฤƒm 2021

      23/03/2021

      Oppo A54 vแป›i pin 5000mAh cรณ giรก 4,69 triแป‡u ฤ‘แป“ng tแบกi Viแป‡t Nam

      16/04/2021

      ฤรกnh giรก nhanh Xiaomi Mi 11 Lite 4G: Thiแบฟt kแบฟ ฤ‘แบนp, hiแป‡u nฤƒng khรก, giรก hแปฃp lรฝ

      15/04/2021

      Huawei Band 6 ra mแบฏt: Mร n hรฌnh “khแปงng”, pin liรชn tแปฅc 2 tuแบงn, giรก 1,49 triแป‡u ฤ‘แป“ng

      15/04/2021

      Xiaomi Mi 11 Lite vร  Mi 11 Lite 5G cรณ giรก tแปซ 7,99 triแป‡u ฤ‘แป“ng tแบกi Viแป‡t Nam

      15/04/2021

      Lang Kingdom: แปจng dแปฅng luyแป‡n phแบฃn xแบก tiแบฟng Anh ฦฐu viแป‡t

      15/04/2021

      Google sแบฏp ‘khai tแปญ’ แปฉng dแปฅng Shopping

      12/04/2021

      “Tแปท lแป‡ xem video vi phแบกm” ngร y cร ng ฤ‘ฦฐแปฃc YouTube siแบฟt chแบทt hฦกn

      07/04/2021

      Daily Crunch: Apple Arcade cung cแบฅp thรชm cรกc trรฒ chฦกi cแป• ฤ‘iแปƒn

      05/04/2021

      ViewSonic ra mแบฏt cรกc mแบซu mร n hรฌnh mแป›i, hแป— trแปฃ lร m viแป‡c trแปฑc tuyแบฟn vร  ฤ‘a nhiแป‡m

      16/04/2021

      Kingston hแปฃp tรกc vแป›i NXP phรกt triแปƒn bแป™ vi xแปญ lรฝ i.MX 8M Plus

      11/04/2021

      Intel chi mแบกnh 20 tแปท USD ฤ‘แปƒ xรขy thรชm hai nhร  mรกy sแบฃn xuแบฅt chip

      31/03/2021

      Trรชn tay Zephyrus G14 2021: AMD Ryzen 5900HS, RTX 3060, giรก 50 triแป‡u ฤ‘แป“ng

      31/03/2021

      7 mแบนo bแบฃo quแบฃn ฤ‘แป“ gia dแปฅng giแปฏa thแปi tiแบฟt thแบฅt thฦฐแปng

      16/04/2021

      Nรชn mua mรกy giแบทt lแป“ng ngang hay lแป“ng ฤ‘แปฉng?

      15/04/2021

      Tuyแป‡t tรกc Cรดng nghแป‡ Samsung 2021: Mรกy giแบทt AI, TV Micro LED vร  hฦกn thแบฟ nแปฏa

      14/04/2021

      CEO Toshiba tแปซ chแปฉc, nghi vแบฅn ‘bรกn mรฌnh’ dแบงn lแป™ rรต

      14/04/2021

      Sony ra mแบฏt loแบกt แป‘ng kรญnh mแป›i dร nh cho mรกy แบฃnh Full-frame

      15/04/2021

      Nguyรชn mแบซu mรกy แบฃnh Leica do Jony Ive thiแบฟt kแบฟ ฤ‘ฦฐแปฃc ฤ‘em bรกn ฤ‘แบฅu giรก

      09/04/2021

      Fujifilm ra mแบฏt mรกy แบฃnh lแบฅy liแปn Instax Mini 40 vแป›i giรก 2,3 triแป‡u ฤ‘แป“ng

      08/04/2021

      Camera gรณc rแป™ng f/1.5 sแบฝ xuแบฅt hiแป‡n trรชn iPhone 13

      31/03/2021

      7 mแบนo bแบฃo quแบฃn ฤ‘แป“ gia dแปฅng giแปฏa thแปi tiแบฟt thแบฅt thฦฐแปng

      16/04/2021

      Nรชn mua mรกy giแบทt lแป“ng ngang hay lแป“ng ฤ‘แปฉng?

      15/04/2021

      Mแบนo hแบนn giแป tแบฏt mรกy tรญnh khรดng cแบงn ฤ‘แบฟn phแบงn mแปm

      14/04/2021

      7 mแบซu quแบกt ฤ‘แปฉng tแป‘t nhแบฅt hiแป‡n nay cho mรนa nแบฏng nรณng

      14/04/2021
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      8.0

      Review phim ‘Bร n Tay Diแป‡t Quแปท’: Chแปn con tim hay lร  nghe lรญ trรญ

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      13

      Review phim Kiแปu: Sแบฝ hay nแบฟu nhฦฐ ฤ‘รขy lร  mแป™t… MV

      13/04/2021
      75

      Review phim ‘Nร o Mรฌnh Cรนng Mฦก’: Nแป™i dung nhรขn vฤƒn, hรฌnh แบฃnh vร  nhแบกc phim tแป‘t

      11/04/2021

      Review phim Song Song: Sแปฑ trแปŸ lแบกi nhแบกt nhรฒa cแปงa Nhรฃ Phฦฐฦกng

      07/04/2021

      Review Cรด Gรกi Trแบป Hแปฉa Hแบนn – Tiแบฟng nรณi nแปฏ quyแปn thแบณng thแบฏn vร  ฤ‘แบงy quyแบฟt liแป‡t

      05/04/2021
    • GIแบขI TRร
      1. VIDEO
      2. Xem tแบฅt cแบฃ

      Xiaomi Mi 11 Lite vร  Mi 11 Lite 5G cรณ giรก tแปซ 7,99 triแป‡u ฤ‘แป“ng tแบกi Viแป‡t Nam

      15/04/2021
      8.0

      Review phim ‘Bร n Tay Diแป‡t Quแปท’: Chแปn con tim hay lร  nghe lรญ trรญ

      15/04/2021

      Garmin Enduro: ฤแป“ng hแป“ GPS siรชu bแปn cรณ giรก 19,99 triแป‡u ฤ‘แป“ng tแบกi Viแป‡t Nam

      12/04/2021
      7.0

      Review phim Siรชu Trแป™m (Way Down): Thiรชn tร i vร  phi vแปฅ thแบฟ kแปท

      04/04/2021

      Cรณ thแปฑc sแปฑ an toร n khi ฤ‘i mรกy bay trong mรนa dแป‹ch?

      16/04/2021

      Lan ฤ‘แป™t biแบฟn lร  gรฌ, mร  sao dรขn tรฌnh mua bรกn vแป›i giรก bแบกc tแปท?

      15/04/2021

      Nghแป‡ sแปน Sฦกn Tรนng M-TP lแบงn ฤ‘แบงu tiรชn Livestream “Giแบญt mรฌnh lแบงn 1”

      15/04/2021
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      Review phim ‘Bร n Tay Diแป‡t Quแปท’: Chแปn con tim hay lร  nghe lรญ trรญ

      15/04/2021
    • EDITORS’ CHOICE

      Top 4 ฤ‘iแป‡n thoแบกi flagship sแปŸ hแปฏu camera “ฤ‘แป‰nh” ฤ‘แปƒ du Xuรขn 2021

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      Hแบกng mแปฅc TV ฤ‘แบณng cแบฅp nhแบฅt nฤƒm ฤ‘รฃ vinh danh Samsung The Frame 4K

      26/01/2021

      Acer Swift 3: Laptop dร nh cho giแป›i trแบป tแป‘t nhแบฅt trong TechTimes Editors’ Choice 2020

      26/01/2021

      Samsung Galaxy Z Fold2 ฤ‘oแบกt giแบฃi smartphone ฤ‘แบณng cแบฅp nhแบฅt cแปงa TechTimes Editors’ Choice 2020

      26/01/2021

      ‘Giแบฃi Phรกp Chฤƒm Sรณc Sแปฉc Khแปe Tแป‘t Nhแบฅt Nฤƒm 2020’ ฤ‘รฃ gแปi tรชn Viettel Telehealth

      16/01/2021
    • PODCAST

      Oppo A54 vแป›i pin 5000mAh cรณ giรก 4,69 triแป‡u ฤ‘แป“ng tแบกi Viแป‡t Nam

      16/04/2021

      Cรณ thแปฑc sแปฑ an toร n khi ฤ‘i mรกy bay trong mรนa dแป‹ch?

      16/04/2021

      7 mแบนo bแบฃo quแบฃn ฤ‘แป“ gia dแปฅng giแปฏa thแปi tiแบฟt thแบฅt thฦฐแปng

      16/04/2021

      Video nhแบกy cแบฃm tแปซ ‘hack’ camera rao bรกn trร n lan trรชn mแบกng Internet

      16/04/2021

      ViewSonic ra mแบฏt cรกc mแบซu mร n hรฌnh mแป›i, hแป— trแปฃ lร m viแป‡c trแปฑc tuyแบฟn vร  ฤ‘a nhiแป‡m

      16/04/2021
    TechTimesTechTimes
    Trang chแปง ยป Bแบฃo mแบญt ยป Cรกch chแป‘ng bแป‹ tแบฅn cรดng khi dรนng Wi-Fi cรดng cแป™ng
    Bแบฃo mแบญt

    Cรกch chแป‘ng bแป‹ tแบฅn cรดng khi dรนng Wi-Fi cรดng cแป™ng

    Sฦกn Bรฌnh20/04/2018Khรดng cรณ phแบฃn hแป“i6 phรบt ฤ‘แปƒ ฤ‘แปc
    Chia sแบป
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    - Quแบฃng cรกo โ€ข Tร i trแปฃ -

    Wi-Fi cรดng cแป™ng hiแป‡n ฤ‘ฦฐแปฃc cung cแบฅp khรก phแป• biแบฟn, tuy nhiรชn ฤ‘i kรจm theo ฤ‘รณ lร  nhแปฏng rแปงi ro khiแบฟn ngฦฐแปi dรนng cรณ thแปƒ bแป‹ tแบฅn cรดng lแบฅy cแบฏp dแปฏ liแป‡u.

    Wi-Fi hiแป‡n ฤ‘รฃ trแปŸ thร nh mแป™t nhu cแบงu thiแบฟt yแบฟu trong cuแป™c sแป‘ng, cho phรฉp chรบng ta cรณ thแปƒ kแบฟt nแป‘i vแป›i bแบกn bรจ, thแปฑc hiแป‡n cรดng viแป‡c, tรฌm kiแบฟm tร i liแป‡u, ฤ‘iแปu khiแปƒn cรกc vแบญt dแปฅng trong nhร โ€ฆ Tuy nhiรชn, ฤ‘รขy cลฉng chรญnh lร  nguyรชn nhรขn khiแบฟn bแบกn dแป… bแป‹ ฤ‘รกnh cแบฏp thรดng tin cรก nhรขn, ฤ‘แบทc biแป‡t lร  khi ngฦฐแปi dรนng kแบฟt nแป‘i vร o cรกc mแบกng WiFi cรดng cแป™ng.

    Cแปฅ thแปƒ, tแป™i phแบกm mแบกng cรณ thแปƒ tแบกo ra cรกc ฤ‘iแปƒm kแบฟt nแป‘i giแบฃ mแบกo (SSID Spoofing) vแป›i nhแปฏng tรชn gแปi thu hรบt nhฦฐ โ€œWi-Fi Freeโ€, โ€œWi-Fi miแป…n phรญโ€ ฤ‘แปƒ lแปซa ngฦฐแปi dรนng truy cแบญp hoแบทc sแปญ dแปฅng phฦฐฦกng thแปฉc tแบฅn cรดng Man-in-the-Middle ฤ‘แปƒ ฤ‘รกnh chแบทn dแปฏ liแป‡u.

    Theo nghiรชn cแปฉu cแปงa Bkav, Wi-Fi miแป…n phรญ tแบกi tแบฅt cแบฃ TP ฤ‘a phแบงn ฤ‘แปu khรดng an toร n. ฤiแปu nร y ฤ‘แป“ng nghฤฉa vแป›i viแป‡c ngฦฐแปi dรนng cรณ thแปƒ bแป‹ ฤ‘รกnh cแบฏp cรกc thรดng tin nhแบกy cแบฃm nhฦฐ tร i khoแบฃn, mแบญt khแบฉu, thแบป tรญn dแปฅngโ€ฆ

    ฤแปƒ hแบกn chแบฟ tรฌnh trแบกng trรชn, bแบกn nรชn hแปi lแบกi nhรขn viรชn quรกn vแป tรชn Wi-Fi vร  mแบญt khแบฉu, ฤ‘แป“ng thแปi cร i ฤ‘แบทt thรชm cรกc แปฉng dแปฅng VPN ฤ‘แปƒ mรฃ hรณa truy cแบญp, trรกnh thแปฑc hiแป‡n cรกc giao dแป‹ch tร i chรญnh trแปฑc tuyแบฟn khi sแปญ dแปฅng Wi-Fi cรดng cแป™ng.

    Mแปฅc lแปฅc

    • 1. Sแปญ dแปฅng VPN
    • 2. Tแบฏt chia sแบป
    • 3. Bแบญt tฦฐแปng lแปญa
    • 4. Tแบฏt chแปฉc nฤƒng tแปฑ ฤ‘แป™ng kแบฟt nแป‘i
    • 5. ฤแบทt mแบญt khแบฉu khรณ ฤ‘oรกn
    • 6. Khรดng cung cแบฅp tร i khoแบฃn cho ngฦฐแปi khรกc
    • 7. Kรญch hoแบกt tรญnh nฤƒng bแบฃo mแบญt hai lแป›p

    1. Sแปญ dแปฅng VPN

    VPN (Virtual private network – mแบกng riรชng แบฃo) sแบฝ ฤ‘แบฃm bแบฃo mแปi giao dแป‹ch cแปงa bแบกn luรดn ฤ‘ฦฐแปฃc an toร n khi sแปญ dแปฅng Wi-Fi cรดng cแป™ng, bแปŸi lแบฝ mแปi thรดng tin truyแปn tแปซ thiแบฟt bแป‹ cแปงa bแบกn ฤ‘แบฟn mรกy chแปง sแบฝ ฤ‘ฦฐแปฃc thรดng qua mแป™t mรกy chแปง khรกc, giรบp mรฃ hรณa mแปi thแปฉ vร  trรกnh ฤ‘ฦฐแปฃc con mแบฏt tรฒ mรฒ cแปงa ngฦฐแปi khรกc.

    Hiแป‡n tแบกi cรกc dแป‹ch vแปฅ, แปฉng dแปฅng VPN khรก ฤ‘a dแบกng vร  ฤ‘a phแบงn ฤ‘แปu ฤ‘ฦฐแปฃc cung cแบฅp hoร n toร n miแป…n phรญ, ฤ‘ฦกn cแปญ nhฦฐ Opera VPN tแบกi ฤ‘รขy.ย Sau ฤ‘รณ lแปฑa chแปn mรกy chแปง gแบงn nhแบฅt vร  bแบฏt ฤ‘แบงu sแปญ dแปฅng. ฤแป‘i vแป›i mรกy tรญnh (Windows, macOS), ngฦฐแปi dรนng cรณ thแปƒ cร i ฤ‘แบทt trรฌnh duyแป‡t Opera (ฤ‘ฦฐแปฃc tรญch hแปฃp sแบตn VPN miแป…n phรญ).

    2. Tแบฏt chia sแบป

    Khi kแบฟt nแป‘i vร o mแป™t mแบกng mแป›i, Windows sแบฝ hiแปƒn thแป‹ ba tรนy chแปn gแป“m Home, Work vร  Public. Nแบฟu bแบกn chแปn Home hay Work, chแปฉc nฤƒng chia sแบป file sแบฝ tแปฑ ฤ‘แป™ng ฤ‘ฦฐแปฃc bแบญt vรฌ Windows cho rแบฑng bแบกn sแบฝ cแบงn chia sแบป dแปฏ liแป‡u vแป›i ai ฤ‘รณ.

    Thiแบฟt lแบญp nร y ฤ‘ฦฐแปฃc khuyแบฟn nghแป‹ bแบญt nแบฟu bแบกn ฤ‘ang แปŸ nhร  hay nฦกi lร m viแป‡c. Tuy nhiรชn, nแบฟu ฤ‘ang sแปญ dแปฅng Wi-Fi cรดng cแป™ng, ฤ‘iแปu nร y sแบฝ vรด tรฌnh lร m bแบกn dแป… bแป‹ mแบฅt cแบฏp dแปฏ liแป‡u. BแปŸi viแป‡c chia sแบป cรณ thแปƒ cho phรฉp ngฦฐแปi khรกc sao chรฉp dแปฏ liแป‡u hoแบทc thแบฃ phแบงn mแปm ฤ‘แป™c hแบกi vร o mรกy tรญnh, giรกm sรกt toร n bแป™ cรกc thรดng sแป‘…

    ฤรณ lร  lรฝ do tแบกi sao bแบกn nรชn chแปn Public khi sแปญ dแปฅng Wi-Fi cรดng cแป™ng hoแบทc tแบฏt tรญnh nฤƒng chia sแบป trong phแบงn cร i ฤ‘แบทt Windows.

    3. Bแบญt tฦฐแปng lแปญa

    Hแบงu hแบฟt ngฦฐแปi dรนng ฤ‘แปu tแบฏt tฦฐแปng lแปญa (Firewall), tuy nhiรชn, ฤ‘รขy hoร n toร n lร  mแป™t sai lแบงm bแปŸi tฦฐแปng lแปญa cรณ thแปƒ bแบฃo vแป‡ bแบกn khแปi hร ng loแบกt rแบฏc rแป‘i.

    4. Tแบฏt chแปฉc nฤƒng tแปฑ ฤ‘แป™ng kแบฟt nแป‘i

    ฤแปƒ hแบกn chแบฟ bแป‹ tแบฅn cรดng, ngฦฐแปi dรนng khรดng nรชn bแบญt chแปฉc nฤƒng tแปฑ ฤ‘แป™ng dรฒ tรฌm Wi-Fi bแปŸi khi ฤ‘รณ thiแบฟt bแป‹ sแบฝ tแปฑ ฤ‘แป™ng kแบฟt nแป‘i vแป›i cรกc ฤ‘iแปƒm phรกt (hotspot) แปŸ gแบงn ฤ‘รณ. Tแป™i phแบกm mแบกng luรดn tรฌm kiแบฟm cรกc mแปฅc tiรชu dแป… tแบฅn cรดng vร  chรบng thฦฐแปng nhแปญ con mแป“i bแบฑng cรกc ฤ‘iแปƒm phรกt Wi-Fi miแป…n phรญ.

    5. ฤแบทt mแบญt khแบฉu khรณ ฤ‘oรกn

    Nhiแปu ngฦฐแปi thฦฐแปng cรณ thรณi quen ฤ‘แบทt mแบญt khแบฉu bแบฑng tรชn thรบ cฦฐng, ngร y sinh, sแป‘ ฤ‘iแป‡n thoแบกiโ€ฆ ฤ‘แปƒ dแป… nhแป›, tuy nhiรชn, viแป‡c nร y khรดng hแป an toร n bแปŸi tin tแบทc cรณ thแปƒ dรฒ ra mแบญt khแบฉu bแบฑng phฦฐฦกng phรกp Bruce force.

    ฤแปƒ hแบกn chแบฟ bแป‹ mแบฅt tร i khoแบฃn, bแบกn hรฃy ฤ‘แบทt mแบญt khแบฉu bแบฑng nhแปฏng thแปฉ khรณ ฤ‘oรกn, kแบฟt hแปฃp chแปฏ hoa, chแปฏ thฦฐแปng, sแป‘ vร  cรกc kรฝ tแปฑ ฤ‘แบทc biแป‡t. ฤแป“ng thแปi sแปญ dแปฅng cรดng cแปฅ kiแปƒm tra mแบญt khแบฉu ฤ‘แปƒ xรกc ฤ‘แป‹nh ฤ‘แป™ mแบกnh tแบกi ฤ‘รขy.

    6. Khรดng cung cแบฅp tร i khoแบฃn cho ngฦฐแปi khรกc

    ฤแปƒ trรกnh bแป‹ mแบฅt tร i khoแบฃn, bแบกn khรดng nรชn chia sแบป mแบญt khแบฉu cho bแบฅt cแปฉ ai. Tuy nhiรชn, trong mแป™t sแป‘ trฦฐแปng hแปฃp bแบฅt khแบฃ khรกng, ngฦฐแปi dรนng cรณ thแปƒ tแบกm thแปi chia sแบป tร i khoแบฃn bแบฑng dแป‹ch vแปฅ AccessURL tแบกi ฤ‘รขy. Vแป›i AccessURL, ngฦฐแปi dรนng cรณ thแปƒ tiแบฟt kiแป‡m ฤ‘ฦฐแปฃc mแป™t khoแบฃn chi phรญ khรดng nhแป, ฤ‘แป“ng thแปi dแบนp bแป nแป—i lo bแป‹ ฤ‘แป•i mแบญt khแบฉu khi chia sแบป tร i khoแบฃn cho ngฦฐแปi khรกc, bแปŸi khi hแบฟt thแปi gian, tแปฑ ฤ‘แป™ng liรชn kแบฟt sแบฝ bแป‹ vรด hiแป‡u hรณa.

    7. Kรญch hoแบกt tรญnh nฤƒng bแบฃo mแบญt hai lแป›p

    ฤa sแป‘ dแป‹ch vแปฅ lแป›n hiแป‡n nay nhฦฐ Google, Facebook, iCloud, Yahooโ€ฆ ฤ‘แปu cung cแบฅp tรญnh nฤƒng xรกc thแปฑc hai lแป›p. Mแป™t khi tรญnh nฤƒng nร y ฤ‘ฦฐแปฃc kรญch hoแบกt, ngoร i viแป‡c nhแบญp mแบญt khแบฉu, bแบกn cแบงn phแบฃi ฤ‘iแปn thรชm mรฃ xรกc thแปฑc ฤ‘ฦฐแปฃc gแปญi ฤ‘แบฟn ฤ‘iแป‡n thoแบกi hoแบทc email, nแบฟu thiแบฟu mแป™t trong hai bแบกn sแบฝ khรดng thแปƒ ฤ‘ฤƒng nhแบญp vร o tร i khoแบฃn. ฤแป“ng thแปi, ngฦฐแปi dรนng cลฉng nรชn kรญch hoแบกt tรนy chแปn Ask to Join Networks (hแปi ฤ‘แปƒ kแบฟt nแป‘i mแบกng) trong phแบงn Settings (cร i ฤ‘แบทt) > Wi-Fi trรชn iPhone nhแบฑm kiแปƒm soรกt viแป‡c kแบฟt nแป‘i tแป‘t hฦกn, trรกnh tรฌnh trแบกng thiแบฟt bแป‹ tแปฑ ฤ‘แป™ng kแบฟt nแป‘i WiFi cรดng cแป™ng hoแบทc cรกc ฤ‘iแปƒm truy cแบญp giแบฃ mแบกo.

    Giรก cแปงa SIM 3/4G ฤ‘รฃ khรดng cรฒn quรก ฤ‘แบฏt ฤ‘แป, thฦฐแปng chแป‰ dao ฤ‘แป™ng trong khoแบฃng 300.000-400.000 ฤ‘แป“ng cho 4-5 GB dแปฏ liแป‡u/thรกng (tรนy tแปซng nhร  mแบกng). Do ฤ‘รณ, ngฦฐแปi dรนng nรชn sแบฏm cho mรฌnh mแป™t chiแบฟc SIM 3/4G ฤ‘แปƒ tiแป‡n hฦกn trong viแป‡c truy cแบญp Internet nแบฟu thฦฐแปng xuyรชn phแบฃi ฤ‘i cรดng tรกc, du lแป‹ch hoแบทc ฤ‘แบฟn nhแปฏng ฤ‘แป‹a ฤ‘iแปƒm khรดng cรณ kแบฟt nแป‘i Wi-Fi.

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