{"id":66718,"date":"2025-06-26T21:20:37","date_gmt":"2025-06-26T21:20:37","guid":{"rendered":"https:\/\/appdigi.net\/?p=66718"},"modified":"2026-08-21T00:04:56","modified_gmt":"2026-08-21T00:04:56","slug":"apps-to-access-wifi-networks-anywhere","status":"publish","type":"revidia_lp","link":"https:\/\/appdigi.net\/vi\/aplicativos-para-acessar-redes-wifi-em-qualquer-lugar\/","title":{"rendered":"Truy c\u1eadp m\u1ea1ng Wi-Fi m\u1ecdi l\u00fac m\u1ecdi n\u01a1i: \u1ee8ng d\u1ee5ng t\u00ecm m\u1ea1ng nh\u01b0 th\u1ebf n\u00e0o?"},"content":{"rendered":"

K\u1ebft n\u1ed1i internet \u0111\u00e3 tr\u1edf th\u00e0nh m\u1ed9t nhu c\u1ea7u thi\u1ebft y\u1ebfu trong h\u1ea7u h\u1ebft m\u1ecdi kh\u00eda c\u1ea1nh c\u1ee7a cu\u1ed9c s\u1ed1ng hi\u1ec7n \u0111\u1ea1i. Cho d\u00f9 l\u00e0 \u0111\u1ec3 l\u00e0m vi\u1ec7c, h\u1ecdc t\u1eadp, tr\u00f2 chuy\u1ec7n hay gi\u1ea3i tr\u00ed, vi\u1ec7c truy c\u1eadp nhanh ch\u00f3ng v\u00e0 an to\u00e0n v\u00e0o m\u1ea1ng Wi-Fi c\u00f3 th\u1ec3 t\u1ea1o ra s\u1ef1 kh\u00e1c bi\u1ec7t r\u1ea5t l\u1edbn. May m\u1eafn thay, c\u00f3 nh\u1eefng \u1ee9ng d\u1ee5ng chuy\u00ean d\u1ee5ng gi\u00fap b\u1ea1n t\u00ecm th\u1ea5y ch\u00fang. m\u1ea1ng c\u00f4ng c\u1ed9ng<\/b> C\u00f3 s\u1eb5n xung quanh b\u1ea1n \u2014 qu\u1ea3ng tr\u01b0\u1eddng, qu\u00e1n c\u00e0 ph\u00ea, s\u00e2n bay, th\u01b0 vi\u1ec7n v\u00e0 nh\u00e0 ga.<\/p>\n

\u0110i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i x\u00e1c \u0111\u1ecbnh r\u00f5 ch\u1ee7 \u0111\u1ec1 ngay t\u1eeb \u0111\u1ea7u, b\u1edfi v\u00ec ch\u1ee7 \u0111\u1ec1 n\u00e0y th\u01b0\u1eddng b\u1ecb bao quanh b\u1edfi nh\u1eefng l\u1eddi h\u1ee9a ph\u00f3ng \u0111\u1ea1i. Nh\u1eefng \u1ee9ng d\u1ee5ng n\u00e0y cho th\u1ea5y \u0111i\u1ec1u \u0111\u00f3. m\u1ea1ng m\u1edf<\/b>, m\u00e0 ch\u1ee7 s\u1edf h\u1eefu c\u1ed1 t\u00ecnh kh\u00f4ng \u0111\u1eb7t m\u1eadt kh\u1ea9u, v\u00e0 m\u1eadt kh\u1ea9u m\u00e0 c\u00e1c c\u01a1 s\u1edf c\u00f4ng khai ti\u1ebft l\u1ed9<\/b> \u0110\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi \u0111\u1ebfn, \u0111i\u1ec1u h\u1ecd kh\u00f4ng l\u00e0m \u2014 v\u00e0 kh\u00f4ng n\u00ean l\u00e0m \u2014 l\u00e0 m\u1edf m\u1ea1ng ri\u00eang c\u1ee7a b\u00ean th\u1ee9 ba: x\u00e2m nh\u1eadp v\u00e0o h\u1ec7 th\u1ed1ng c\u1ee7a ng\u01b0\u1eddi kh\u00e1c m\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c ph\u00e9p l\u00e0 m\u1ed9t t\u1ed9i ph\u1ea1m, nh\u01b0 \u0111\u00e3 \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh trong lu\u1eadt. \u0110i\u1ec1u 154-A c\u1ee7a B\u1ed9 lu\u1eadt H\u00ecnh s\u1ef1<\/b>, v\u1edbi m\u1ee9c \u00e1n t\u1eeb 1 \u0111\u1ebfn 4 n\u0103m t\u00f9 giam.<\/p>\n

Trong b\u00e0i vi\u1ebft n\u00e0y, b\u1ea1n s\u1ebd t\u00ecm hi\u1ec3u v\u1ec1 nh\u1eefng l\u1ee3i \u00edch ch\u00ednh c\u1ee7a c\u00e1c \u1ee9ng d\u1ee5ng n\u00e0y, c\u00e1ch ch\u00fang ho\u1ea1t \u0111\u1ed9ng v\u00e0 nh\u1eefng bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba c\u1ea7n th\u1ef1c hi\u1ec7n khi s\u1eed d\u1ee5ng ch\u00fang. Ch\u00fang t\u00f4i c\u0169ng s\u1ebd tr\u1ea3 l\u1eddi nh\u1eefng c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p nh\u1ea5t \u1edf ph\u1ea7n cu\u1ed1i, v\u1edbi C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p t\u01b0\u01a1ng t\u00e1c<\/b> \u0111\u1ec3 d\u1ec5 \u0111\u1ecdc h\u01a1n.<\/p>\n

\u01afu \u0111i\u1ec3m c\u1ee7a \u1ee9ng d\u1ee5ng<\/h2>\n

<\/i> Truy c\u1eadp Internet \u1edf b\u1ea5t c\u1ee9 \u0111\u00e2u <\/strong><\/p>\n

C\u00e1c \u1ee9ng d\u1ee5ng n\u00e0y gi\u00fap \u0111\u1ecbnh v\u1ecb c\u00e1c m\u1ea1ng WiFi kh\u1ea3 d\u1ee5ng t\u1ea1i c\u00e1c trung t\u00e2m mua s\u1eafm, qu\u00e1n c\u00e0 ph\u00ea, s\u00e2n bay, qu\u1ea3ng tr\u01b0\u1eddng v\u00e0 c\u00e1c \u0111\u1ecba \u0111i\u1ec3m c\u00f4ng c\u1ed9ng kh\u00e1c. Tuy kh\u00f4ng \u0111\u1ea3m b\u1ea3o lu\u00f4n c\u00f3 k\u1ebft n\u1ed1i \u2013 v\u00f9ng ph\u1ee7 s\u00f3ng ph\u1ee5 thu\u1ed9c v\u00e0o s\u1ef1 h\u1ee3p t\u00e1c v\u00e0 r\u1ea5t kh\u00e1c nhau gi\u1eefa c\u00e1c th\u00e0nh ph\u1ed1 \u2013 nh\u01b0ng \u1edf c\u00e1c trung t\u00e2m \u0111\u00f4 th\u1ecb, n\u00f3 th\u01b0\u1eddng gi\u1ea3i quy\u1ebft \u0111\u01b0\u1ee3c ph\u1ea7n l\u1edbn v\u1ea5n \u0111\u1ec1 k\u1ebft n\u1ed1i trong ng\u00e0y.<\/p>\n

<\/i> Ti\u1ebft ki\u1ec7m d\u1eef li\u1ec7u di \u0111\u1ed9ng <\/strong><\/p>\n

S\u1eed d\u1ee5ng m\u1ea1ng WiFi thay v\u00ec g\u00f3i internet gi\u00fap gi\u1ea3m \u0111\u00e1ng k\u1ec3 m\u1ee9c ti\u00eau th\u1ee5 d\u1eef li\u1ec7u c\u1ee7a b\u1ea1n, c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m \u0111\u00e1ng k\u1ec3 v\u00e0o cu\u1ed1i th\u00e1ng.<\/p>\n

<\/i> B\u1ea3n \u0111\u1ed3 \u0111i\u1ec3m truy c\u1eadp WiFi t\u01b0\u01a1ng t\u00e1c <\/strong><\/p>\n

Nhi\u1ec1u \u1ee9ng d\u1ee5ng hi\u1ec3n th\u1ecb b\u1ea3n \u0111\u1ed3 v\u1edbi c\u00e1c \u0111i\u1ec3m truy c\u1eadp g\u1ea7n nh\u1ea5t, bao g\u1ed3m nh\u1eadn x\u00e9t t\u1eeb ng\u01b0\u1eddi d\u00f9ng kh\u00e1c v\u00e0 th\u00f4ng tin v\u1ec1 ch\u1ea5t l\u01b0\u1ee3ng k\u1ebft n\u1ed1i.<\/p>\n

<\/i> T\u1ef1 \u0111\u1ed9ng k\u1ebft n\u1ed1i v\u1edbi m\u1ea1ng \u0111\u00e1ng tin c\u1eady <\/strong><\/p>\n

M\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng c\u00f3 kh\u1ea3 n\u0103ng x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ea1ng \u0111\u00e3 bi\u1ebft ho\u1eb7c an to\u00e0n v\u00e0 t\u1ef1 \u0111\u1ed9ng k\u1ebft n\u1ed1i thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n, gi\u00fap b\u1ea1n ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 c\u00f4ng s\u1ee9c.<\/p>\n

<\/i> Chia s\u1ebb m\u1eadt kh\u1ea9u c\u1ed9ng t\u00e1c <\/strong><\/p>\n

M\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng cho ph\u00e9p b\u1ea1n \u0111\u0103ng k\u00fd m\u1eadt kh\u1ea9u m\u00e0 ch\u00ednh c\u01a1 s\u1edf \u0111\u00f3 c\u00f4ng b\u1ed1 \u2014 m\u1eadt kh\u1ea9u c\u00f3 tr\u00ean th\u1ef1c \u0111\u01a1n, tr\u00ean t\u01b0\u1eddng ho\u1eb7c tr\u00ean h\u00f3a \u0111\u01a1n. \u0110\u00e2y l\u00e0 vi\u1ec7c chia s\u1ebb h\u1ee3p ph\u00e1p v\u00ec ch\u1ee7 s\u1edf h\u1eefu \u0111\u00e3 c\u00f4ng khai m\u1eadt kh\u1ea9u \u0111\u00f3. Ng\u01b0\u1ee3c l\u1ea1i, vi\u1ec7c c\u00f4ng khai m\u1eadt kh\u1ea9u c\u1ee7a m\u1ed9t m\u1ea1ng kh\u00f4ng ph\u1ea3i c\u1ee7a b\u1ea1n th\u00ec kh\u00f4ng h\u1ee3p ph\u00e1p.<\/p>\n

<\/i> B\u1ea3o m\u1eadt v\u00e0 m\u00e3 h\u00f3a <\/strong><\/p>\n

M\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng c\u00f3 t\u00edch h\u1ee3p VPN, m\u00e3 h\u00f3a \u0111\u01b0\u1eddng d\u1eabn gi\u1eefa thi\u1ebft b\u1ecb c\u1ee7a b\u1ea1n v\u00e0 m\u00e1y ch\u1ee7 VPN. \u0110i\u1ec1u n\u00e0y c\u00f3 \u00edch, nh\u01b0ng kh\u00f4ng ph\u1ea3i l\u00e0 l\u00e1 ch\u1eafn th\u1ea7n k\u1ef3: VPN kh\u00f4ng ng\u0103n b\u1ea1n nh\u1eadp m\u1eadt kh\u1ea9u ng\u00e2n h\u00e0ng tr\u00ean trang web gi\u1ea3 m\u1ea1o, v\u00e0 ch\u00ednh d\u1ecbch v\u1ee5 VPN c\u0169ng c\u00f3 th\u1ec3 theo d\u00f5i l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp c\u1ee7a b\u1ea1n. H\u00e3y ch\u1ecdn VPN t\u1eeb m\u1ed9t c\u00f4ng ty uy t\u00edn ho\u1eb7c b\u1ecf qua ho\u00e0n to\u00e0n vi\u1ec7c s\u1eed d\u1ee5ng VPN.<\/p>\n

\u1ee8ng d\u1ee5ng truy c\u1eadp WiFi ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o<\/h2>\n

C\u00e1ch th\u1ee9c ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00e1c \u1ee9ng d\u1ee5ng n\u00e0y kh\u00e1c nhau t\u00f9y thu\u1ed9c v\u00e0o c\u00e1c t\u00ednh n\u0103ng m\u00e0 ch\u00fang cung c\u1ea5p, nh\u01b0ng h\u1ea7u h\u1ebft ch\u00fang \u0111\u1ec1u s\u1eed d\u1ee5ng \u0111\u1ecbnh v\u1ecb \u0111\u1ecba l\u00fd \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ea1ng g\u1ea7n \u0111\u00f3. Ch\u00fang tham chi\u1ebfu ch\u00e9o d\u1eef li\u1ec7u v\u1edbi c\u00e1c c\u01a1 s\u1edf d\u1eef li\u1ec7u c\u00f4ng khai ho\u1eb7c c\u1ed9ng t\u00e1c \u0111\u1ec3 hi\u1ec3n th\u1ecb c\u00e1c m\u1ea1ng m\u1edf ho\u1eb7c \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 b\u1eb1ng m\u1eadt kh\u1ea9u \u0111\u00e3 \u0111\u01b0\u1ee3c ng\u01b0\u1eddi d\u00f9ng kh\u00e1c chia s\u1ebb.<\/p>\n

M\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng c\u0169ng bao g\u1ed3m b\u1ed9 l\u1ecdc ch\u1ea5t l\u01b0\u1ee3ng m\u1ea1ng, cho ph\u00e9p b\u1ea1n ch\u1ecdn c\u00e1c t\u00f9y ch\u1ecdn \u1ed5n \u0111\u1ecbnh nh\u1ea5t v\u00e0 nhanh nh\u1ea5t, tr\u00e1nh k\u1ebft n\u1ed1i k\u00e9m. Ngo\u00e0i ra, nh\u1eefng \u1ee9ng d\u1ee5ng ho\u00e0n thi\u1ec7n nh\u1ea5t cung c\u1ea5p c\u00e1c t\u00ednh n\u0103ng nh\u01b0:<\/p>\n

    \n
  • L\u1ecbch s\u1eed c\u00e1c m\u1ea1ng l\u01b0\u1edbi \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng;<\/b><\/li>\n
  • Ki\u1ec3m tra t\u1ed1c \u0111\u1ed9 k\u1ebft n\u1ed1i;<\/b><\/li>\n
  • C\u1ea3nh b\u00e1o v\u1ec1 m\u1ea1ng kh\u00f4ng an to\u00e0n;<\/b><\/li>\n
  • T\u1ef1 \u0111\u1ed9ng k\u1ebft n\u1ed1i t\u1edbi c\u00e1c \u0111\u1ecba \u0111i\u1ec3m \u0111\u00e3 gh\u00e9 th\u0103m tr\u01b0\u1edbc \u0111\u00f3;<\/b><\/li>\n
  • Th\u00f4ng b\u00e1o c\u1ed5ng th\u00f4ng tin \u0111\u0103ng nh\u1eadp b\u1eaft bu\u1ed9c<\/b> \u2014 trang x\u00e1c nh\u1eadn m\u00e0 nhi\u1ec1u m\u1ea1ng c\u00f4ng c\u1ed9ng y\u00eau c\u1ea7u tr\u01b0\u1edbc khi c\u1ea5p quy\u1ec1n truy c\u1eadp.<\/li>\n<\/ul>\n

    B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng m\u1ed9t trong nh\u1eefng \u1ee9ng d\u1ee5ng n\u00e0y, b\u1ea1n c\u00f3 l\u1ee3i th\u1ebf l\u00e0 kh\u00f4ng ph\u1ea3i ch\u1ec9 d\u1ef1a v\u00e0o c\u00e1c m\u1ea1ng \u0111\u00e3 bi\u1ebft ho\u1eb7c y\u00eau c\u1ea7u m\u1eadt kh\u1ea9u. Ch\u1ec9 c\u1ea7n m\u1edf \u1ee9ng d\u1ee5ng, ki\u1ec3m tra c\u00e1c m\u1ea1ng kh\u1ea3 d\u1ee5ng v\u00e0 k\u1ebft n\u1ed1i an to\u00e0n v\u00e0 nhanh ch\u00f3ng.<\/p>\n

    V\u00ec sao m\u1ea1ng m\u1edf kh\u00f4ng an to\u00e0n.<\/h2>\n

    \u0110\u00e2y l\u00e0 ph\u1ea7n m\u00e0 h\u1ea7u nh\u01b0 kh\u00f4ng b\u00e0i vi\u1ebft n\u00e0o \u0111\u1ec1 c\u1eadp \u0111\u1ebfn, v\u00e0 n\u00f3 l\u1ea1i l\u00e0 ph\u1ea7n quan tr\u1ecdng nh\u1ea5t. Trong m\u1ed9t m\u1ea1ng kh\u00f4ng c\u00f3 m\u1eadt kh\u1ea9u, t\u1ea5t c\u1ea3 c\u00e1c thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i \u0111\u1ec1u chia s\u1ebb c\u00f9ng m\u1ed9t m\u00f4i tr\u01b0\u1eddng, v\u00e0 m\u1ed9t s\u1ed1 l\u01b0u l\u01b0\u1ee3ng truy c\u1eadp c\u00f3 th\u1ec3 b\u1ecb ng\u01b0\u1eddi kh\u00e1c quan s\u00e1t. HTTPS<\/b> \u2014 Bi\u1ec3u t\u01b0\u1ee3ng \u1ed5 kh\u00f3a tr\u00ean thanh \u0111\u1ecba ch\u1ec9 \u2014 m\u00e3 h\u00f3a n\u1ed9i dung c\u1ee7a h\u1ea7u h\u1ebft c\u00e1c trang web, nh\u01b0ng \u0111\u1ecba ch\u1ec9 b\u1ea1n truy c\u1eadp v\u00e0 m\u1ed9t s\u1ed1 si\u00eau d\u1eef li\u1ec7u nh\u1ea5t \u0111\u1ecbnh v\u1eabn hi\u1ec3n th\u1ecb.<\/p>\n

    Ngo\u00e0i ra c\u00f2n c\u00f3 cu\u1ed9c \u0111\u1ea3o ch\u00ednh c\u1ee7a \u0111i\u1ec3m truy c\u1eadp gi\u1ea3 m\u1ea1o<\/b>: algu\u00e9m cria uma rede com nome parecido com o do estabelecimento, tipo “Cafe_WiFi_Free” ao lado de “Cafe WiFi”, e captura o que passa por ali. Como qualquer pessoa escolhe o nome da pr\u00f3pria rede, o nome n\u00e3o prova absolutamente nada. Por isso a recomenda\u00e7\u00e3o pr\u00e1tica mais \u00fatil \u00e9 tamb\u00e9m a mais simples: H\u00e3y h\u1ecfi nh\u00e2n vi\u00ean v\u1ec1 t\u00ean m\u1ea1ng ch\u00ednh x\u00e1c tr\u01b0\u1edbc khi k\u1ebft n\u1ed1i.<\/b>.<\/p>\n

    Nh\u1eefng l\u01b0u \u00fd khi s\u1eed d\u1ee5ng m\u1ea1ng WiFi c\u00f4ng c\u1ed9ng<\/h2>\n

    M\u1eb7c d\u00f9 t\u00ednh th\u1ef1c t\u1ebf c\u1ee7a ch\u00fang, vi\u1ec7c s\u1eed d\u1ee5ng m\u1ea1ng Wi-Fi c\u00f4ng c\u1ed9ng c\u0169ng \u0111\u00f2i h\u1ecfi s\u1ef1 c\u1ea9n th\u1eadn h\u01a1n. V\u00ec c\u00e1c m\u1ea1ng n\u00e0y l\u00e0 m\u1ea1ng m\u1edf ho\u1eb7c \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 k\u00e9m, ch\u00fang c\u00f3 th\u1ec3 g\u00e2y ra r\u1ee7i ro cho b\u1ea3o m\u1eadt k\u1ef9 thu\u1eadt s\u1ed1 c\u1ee7a b\u1ea1n, ch\u1eb3ng h\u1ea1n nh\u01b0 d\u1eef li\u1ec7u b\u1ecb ch\u1eb7n, c\u00e1c n\u1ed7 l\u1ef1c l\u1eeba \u0111\u1ea3o v\u00e0 nhi\u1ec5m ph\u1ea7n m\u1ec1m \u0111\u1ed9c h\u1ea1i.<\/p>\n

    Sau \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 m\u1eb9o quan tr\u1ecdng:<\/p>\n

      \n
    • Kh\u00f4ng truy c\u1eadp t\u00e0i kho\u1ea3n ng\u00e2n h\u00e0ng, th\u1ef1c hi\u1ec7n mua s\u1eafm ho\u1eb7c \u0111\u0103ng k\u00fd d\u1ecbch v\u1ee5.<\/b> Tr\u00ean m\u1ea1ng m\u1edf \u2014 h\u00e3y d\u00e0nh \u0111i\u1ec1u \u0111\u00f3 cho m\u1ea1ng 4G ho\u1eb7c s\u1eed d\u1ee5ng t\u1ea1i nh\u00e0. \u0110\u00f3 l\u00e0 quy t\u1eafc mang l\u1ea1i s\u1ef1 b\u1ea3o v\u1ec7 t\u1ed1t nh\u1ea5t.;<\/li>\n
    • S\u1eed d\u1ee5ng c\u00e1c \u1ee9ng d\u1ee5ng c\u00f3 t\u00edch h\u1ee3p VPN b\u1ea5t c\u1ee9 khi n\u00e0o c\u00f3 th\u1ec3;<\/b><\/li>\n
    • T\u1eaft t\u00ednh n\u0103ng chia s\u1ebb t\u1ec7p t\u1ef1 \u0111\u1ed9ng;<\/b><\/li>\n
    • H\u00e3y \u0111\u1ea3m b\u1ea3o r\u1eb1ng trang web b\u1ea1n \u0111ang truy c\u1eadp b\u1eaft \u0111\u1ea7u b\u1eb1ng HTTPS;<\/b><\/li>\n
    • Lu\u00f4n c\u1eadp nh\u1eadt h\u1ec7 th\u1ed1ng \u0111i\u1ec7n tho\u1ea1i di \u0111\u1ed9ng v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng c\u1ee7a b\u1ea1n.<\/b><\/li>\n<\/ul>\n

      M\u1eb9o \u0111\u1ec3 t\u1eadn d\u1ee5ng t\u1ed1i \u0111a c\u00e1c \u1ee9ng d\u1ee5ng WiFi<\/h2>\n

      \u0110\u1ec3 c\u00f3 tr\u1ea3i nghi\u1ec7m t\u1ed1t nh\u1ea5t khi s\u1eed d\u1ee5ng \u1ee9ng d\u1ee5ng WiFi khi di chuy\u1ec3n, h\u00e3y l\u00e0m theo c\u00e1c g\u1ee3i \u00fd sau:<\/p>\n

        \n
      • Ch\u1ecdn nh\u1eefng \u1ee9ng d\u1ee5ng \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 cao tr\u00ean c\u00e1c c\u1eeda h\u00e0ng ch\u00ednh th\u1ee9c (Google Play ho\u1eb7c App Store);<\/b><\/li>\n
      • \u0110\u1ecdc \u0111\u00e1nh gi\u00e1 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng kh\u00e1c v\u1ec1 \u0111i\u1ec3m ph\u00e1t s\u00f3ng WiFi tr\u01b0\u1edbc khi k\u1ebft n\u1ed1i;<\/b><\/li>\n
      • B\u1eadt th\u00f4ng b\u00e1o \u0111\u1ec3 \u0111\u01b0\u1ee3c c\u1ea3nh b\u00e1o v\u1ec1 c\u00e1c m\u1ea1ng an to\u00e0n g\u1ea7n \u0111\u00f3;<\/b><\/li>\n
      • S\u1eed d\u1ee5ng c\u00e1c \u1ee9ng d\u1ee5ng t\u1ef1 \u0111\u1ed9ng l\u01b0u m\u1ea1ng;<\/b><\/li>\n
      • H\u00e3y c\u00e2n nh\u1eafc s\u1eed d\u1ee5ng \u1ee9ng d\u1ee5ng VPN \u0111\u1ec3 b\u1ea3o v\u1ec7 ho\u1ea1t \u0111\u1ed9ng duy\u1ec7t web c\u1ee7a b\u1ea1n \u1edf n\u01a1i c\u00f4ng c\u1ed9ng.<\/b><\/li>\n<\/ul>\n

        C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n
        \n<\/i> C\u00f3 h\u1ee3p ph\u00e1p khi s\u1eed d\u1ee5ng \u1ee9ng d\u1ee5ng \u0111\u1ec3 truy c\u1eadp m\u1ea1ng WiFi c\u00f4ng c\u1ed9ng kh\u00f4ng?\n<\/div>\n
        \n

        C\u00f3, mi\u1ec5n l\u00e0 m\u1ea1ng m\u1edf cho c\u00f4ng ch\u00fang ho\u1eb7c m\u1eadt kh\u1ea9u \u0111\u01b0\u1ee3c chia s\u1ebb t\u1ef1 nguy\u1ec7n. C\u00e1c \u1ee9ng d\u1ee5ng th\u00fac \u0111\u1ea9y vi\u1ec7c chia s\u1ebb m\u1eadt kh\u1ea9u c\u00f4ng khai l\u00e0 h\u1ee3p ph\u00e1p v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i tr\u00ean to\u00e0n th\u1ebf gi\u1edbi.<\/p>\n<\/div>\n

        \n<\/i> T\u00f4i c\u00f3 th\u1ec3 truy c\u1eadp WiFi c\u1ee7a h\u00e0ng x\u00f3m b\u1eb1ng nh\u1eefng \u1ee9ng d\u1ee5ng n\u00e0y kh\u00f4ng?\n<\/div>\n
        \n

        Kh\u00f4ng. Ch\u1ec9 \u0111\u01b0\u1ee3c ph\u00e9p truy c\u1eadp m\u1ea1ng ri\u00eang \u0111\u01b0\u1ee3c b\u1ea3o v\u1ec7 b\u1eb1ng m\u1eadt kh\u1ea9u khi c\u00f3 s\u1ef1 cho ph\u00e9p c\u1ee7a ch\u1ee7 s\u1edf h\u1eefu. Vi\u1ec7c s\u1eed d\u1ee5ng kh\u00f4ng \u0111\u00fang c\u00e1ch c\u00f3 th\u1ec3 b\u1ecb coi l\u00e0 x\u00e2m nh\u1eadp m\u1ea1ng v\u00e0 l\u00e0 b\u1ea5t h\u1ee3p ph\u00e1p.<\/p>\n<\/div>\n

        \n<\/i> S\u1eed d\u1ee5ng m\u1ea1ng WiFi c\u00f4ng c\u1ed9ng c\u00f3 an to\u00e0n kh\u00f4ng?\n<\/div>\n
        \n

        M\u1ea1ng c\u00f4ng c\u1ed9ng r\u1ea5t nguy hi\u1ec3m n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng th\u1eadn tr\u1ecdng. N\u00ean s\u1eed d\u1ee5ng VPN, tr\u00e1nh truy c\u1eadp th\u00f4ng tin ng\u00e2n h\u00e0ng v\u00e0 lu\u00f4n ki\u1ec3m tra xem trang web b\u1ea1n \u0111ang truy c\u1eadp c\u00f3 s\u1eed d\u1ee5ng m\u00e3 h\u00f3a HTTPS hay kh\u00f4ng.<\/p>\n<\/div>\n

        \n<\/i> Nh\u1eefng \u1ee9ng d\u1ee5ng n\u00e0y c\u00f3 ti\u00eau t\u1ed1n nhi\u1ec1u pin kh\u00f4ng?\n<\/div>\n
        \n

        M\u1ed9t s\u1ed1 \u1ee9ng d\u1ee5ng s\u1eed d\u1ee5ng \u0111\u1ecbnh v\u1ecb \u0111\u1ecba l\u00fd v\u00e0 qu\u00e9t m\u1ea1ng li\u00ean t\u1ee5c, c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn th\u1eddi l\u01b0\u1ee3ng pin. Tuy nhi\u00ean, nhi\u1ec1u \u1ee9ng d\u1ee5ng c\u00f3 ch\u1ebf \u0111\u1ed9 ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u00e0 t\u1eaft t\u00ecm ki\u1ebfm khi kh\u00f4ng s\u1eed d\u1ee5ng.<\/p>\n<\/div>\n

        \n<\/i> T\u00f4i c\u00f3 c\u1ea7n ph\u1ea3i tr\u1ea3 ph\u00ed \u0111\u1ec3 s\u1eed d\u1ee5ng nh\u1eefng \u1ee9ng d\u1ee5ng n\u00e0y kh\u00f4ng?\n<\/div>\n
        \n

        H\u1ea7u h\u1ebft c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u1ec1u mi\u1ec5n ph\u00ed, nh\u01b0ng m\u1ed9t s\u1ed1 cung c\u1ea5p c\u00e1c t\u00ednh n\u0103ng b\u1ed5 sung trong phi\u00ean b\u1ea3n cao c\u1ea5p, ch\u1eb3ng h\u1ea1n nh\u01b0 VPN t\u00edch h\u1ee3p, b\u1ea3n \u0111\u1ed3 ngo\u1ea1i tuy\u1ebfn ho\u1eb7c k\u1ebft n\u1ed1i n\u1ec1n t\u1ef1 \u0111\u1ed9ng.<\/p>\n<\/div>\n

        Nh\u1eefng c\u00e2n nh\u1eafc cu\u1ed1i c\u00f9ng<\/h2>\n

        C\u00f3 m\u1ed9t \u1ee9ng d\u1ee5ng \u0111\u1ec3 truy c\u1eadp m\u1ea1ng WiFi \u1edf b\u1ea5t k\u1ef3 \u0111\u00e2u l\u00e0 m\u1ed9t gi\u1ea3i ph\u00e1p thi\u1ebft th\u1ef1c, ti\u1ebft ki\u1ec7m chi ph\u00ed v\u00e0 ng\u00e0y c\u00e0ng c\u1ea7n thi\u1ebft. Ngo\u00e0i vi\u1ec7c \u0111\u1ea3m b\u1ea3o truy c\u1eadp internet khi c\u1ea7n, c\u00e1c \u1ee9ng d\u1ee5ng n\u00e0y c\u00f2n gi\u00fap gi\u1ea3m m\u1ee9c s\u1eed d\u1ee5ng d\u1eef li\u1ec7u di \u0111\u1ed9ng v\u00e0 cung c\u1ea5p quy\u1ec1n t\u1ef1 ch\u1ee7 l\u1edbn h\u01a1n cho nh\u1eefng ng\u01b0\u1eddi \u0111ang \u0111i du l\u1ecbch ho\u1eb7c li\u00ean t\u1ee5c di chuy\u1ec3n.<\/p>\n

        Tuy nhi\u00ean, \u0111i\u1ec1u c\u1ea7n thi\u1ebft l\u00e0 ph\u1ea3i s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 n\u00e0y m\u1ed9t c\u00e1ch c\u00f3 tr\u00e1ch nhi\u1ec7m. Ch\u1ecdn m\u1ea1ng \u0111\u00e1ng tin c\u1eady, s\u1eed d\u1ee5ng VPN khi c\u00f3 th\u1ec3 v\u00e0 s\u1eed d\u1ee5ng \u00fd th\u1ee9c chung l\u00e0 t\u1ea5t c\u1ea3 c\u00e1c b\u01b0\u1edbc s\u1ebd \u0111\u1ea3m b\u1ea3o duy\u1ec7t web an to\u00e0n h\u01a1n. V\u1edbi c\u00e1c m\u1eb9o ph\u00f9 h\u1ee3p v\u00e0 s\u1ef1 ch\u0103m s\u00f3c th\u00edch h\u1ee3p, b\u1ea1n c\u00f3 th\u1ec3 t\u1eadn d\u1ee5ng t\u1ed1i \u0111a l\u1ee3i \u00edch c\u1ee7a c\u00e1c \u1ee9ng d\u1ee5ng n\u00e0y m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn b\u1ea3o m\u1eadt.<\/p>","protected":false},"featured_media":66719,"template":"","meta":{"_revidia_rewards_active":"","mobile-allow":"act","post-descricao":"","texto-interacao":"Veja os apps que mapeiam redes abertas e senhas compartilhadas","desativar-content1":"","bt-1":"Ver os apps que mapeiam redes abertas","lk-1":"https:\/\/appdigi.net\/descubra-os-melhores-apps-para-conectar-ao-wi-fi-sem-saber-a-senha\/","bt-2":"Ver os apps de Wi-Fi gr\u00e1tis para viagem","lk-2":"https:\/\/appdigi.net\/wi-fi-gratis-em-qualquer-lugar-veja-os-aplicativos-que-os-viajantes-estao-usando\/","bt-3":"","lk-3":"","bt-4":"","lk-4":"","button-style":""},"categories":[139],"class_list":["post-66718","revidia_lp","type-revidia_lp","status-publish","has-post-thumbnail","hentry","category-dicas"],"_links":{"self":[{"href":"https:\/\/appdigi.net\/vi\/wp-json\/wp\/v2\/revidia_lp\/66718","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/appdigi.net\/vi\/wp-json\/wp\/v2\/revidia_lp"}],"about":[{"href":"https:\/\/appdigi.net\/vi\/wp-json\/wp\/v2\/types\/revidia_lp"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/appdigi.net\/vi\/wp-json\/wp\/v2\/media\/66719"}],"wp:attachment":[{"href":"https:\/\/appdigi.net\/vi\/wp-json\/wp\/v2\/media?parent=66718"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/appdigi.net\/vi\/wp-json\/wp\/v2\/categories?post=66718"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}