{"id":65376,"date":"2026-06-07T12:00:00","date_gmt":"2026-06-07T05:00:00","guid":{"rendered":"https:\/\/jaybranding.com\/bao-mat-tai-khoan-chatgpt-4-buoc\/"},"modified":"2026-06-07T12:00:00","modified_gmt":"2026-06-07T05:00:00","slug":"bao-mat-tai-khoan-chatgpt-4-buoc","status":"publish","type":"post","link":"https:\/\/jaybranding.com\/en\/bao-mat-tai-khoan-chatgpt-4-buoc\/","title":{"rendered":"B\u1ea2O M\u1eacT T\u00c0I KHO\u1ea2N CHATGPT: 4 B\u01af\u1edaC \u0110\u01a0N GI\u1ea2N KH\u00d3A CH\u1eb6T D\u1eee LI\u1ec6U C\u00c1 NH\u00c2N"},"content":{"rendered":"

B\u1ea1n c\u00f3 bi\u1ebft ChatGPT \u0111ang l\u01b0u gi\u1eef r\u1ea5t nhi\u1ec1u th\u00f4ng tin v\u1ec1 b\u1ea1n kh\u00f4ng?<\/strong> T\u1eeb nh\u1eefng l\u1ea7n b\u1ea1n h\u1ecfi v\u1ec1 t\u00e0i ch\u00ednh c\u00e1 nh\u00e2n, t\u00e2m s\u1ef1 chuy\u1ec7n gia \u0111\u00ecnh, cho \u0111\u1ebfn \u1ea3nh ch\u1ee5p b\u1ea1n g\u1eedi l\u00ean \u0111\u1ec3 AI ch\u1ec9nh s\u1eeda \u2014 t\u1ea5t c\u1ea3 \u0111\u1ec1u n\u1eb1m trong t\u00e0i kho\u1ea3n c\u1ee7a b\u1ea1n. N\u1ebfu ai \u0111\u00f3 truy c\u1eadp \u0111\u01b0\u1ee3c, h\u1eadu qu\u1ea3 kh\u00f3 l\u01b0\u1eddng. Tin vui l\u00e0 ch\u1ec9 c\u1ea7n v\u00e0i ph\u00fat, b\u1ea1n c\u00f3 th\u1ec3 kh\u00f3a ch\u1eb7t t\u00e0i kho\u1ea3n ChatGPT ch\u1ec9 v\u1edbi 4 b\u01b0\u1edbc \u0111\u01a1n gi\u1ea3n d\u01b0\u1edbi \u0111\u00e2y.<\/p>

D\u00f9 b\u1ea1n d\u00f9ng ChatGPT h\u00e0ng ng\u00e0y hay th\u1ec9nh tho\u1ea3ng m\u1edbi m\u1edf l\u00ean, vi\u1ec7c b\u1ea3o m\u1eadt t\u00e0i kho\u1ea3n l\u00e0 \u0111i\u1ec1u ai c\u0169ng n\u00ean l\u00e0m<\/strong>. Tin t\u1ed1t: b\u1ea1n kh\u00f4ng c\u1ea7n r\u00e0nh c\u00f4ng ngh\u1ec7 m\u1edbi l\u00e0m \u0111\u01b0\u1ee3c. C\u00e1c b\u01b0\u1edbc d\u01b0\u1edbi \u0111\u00e2y c\u1ef1c k\u1ef3 d\u1ec5 hi\u1ec3u, l\u00e0m xong trong 5 ph\u00fat v\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng g\u00ec \u0111\u1ebfn t\u1ed1c \u0111\u1ed9 \u0111\u0103ng nh\u1eadp.<\/p>

1. V\u00e0o m\u1ee5c C\u00e0i \u0110\u1eb7t B\u1ea3o M\u1eadt (Security Settings)<\/h2>

M\u1edf ChatGPT tr\u00ean m\u00e1y t\u00ednh ho\u1eb7c \u0111i\u1ec7n tho\u1ea1i, nh\u1ea5n v\u00e0o t\u00ean c\u1ee7a b\u1ea1n<\/strong> \u1edf g\u00f3c d\u01b0\u1edbi b\u00ean tr\u00e1i (ho\u1eb7c m\u1edf thanh sidebar b\u00ean tr\u00e1i). Trong menu hi\u1ec7n ra, ch\u1ecdn Settings<\/strong> (C\u00e0i \u0111\u1eb7t), sau \u0111\u00f3 t\u00ecm m\u1ee5c Security<\/strong> (B\u1ea3o m\u1eadt). \u0110\u00e2y ch\u00ednh l\u00e0 “trung t\u00e2m ch\u1ec9 huy” \u0111\u1ec3 b\u1ea1n thi\u1ebft l\u1eadp t\u1ea5t c\u1ea3 c\u00e1c l\u1edbp b\u1ea3o v\u1ec7 cho t\u00e0i kho\u1ea3n.<\/p>

\"C\u00e0i
Giao di\u1ec7n c\u00e0i \u0111\u1eb7t b\u1ea3o m\u1eadt tr\u00ean ChatGPT \u2014 n\u01a1i b\u1ea1n qu\u1ea3n l\u00fd m\u1eadt kh\u1ea9u, passkey v\u00e0 x\u00e1c th\u1ef1c 2 l\u1edbp<\/figcaption><\/figure>

2. \u0110\u1eb7t M\u1eadt Kh\u1ea9u Th\u1eadt M\u1ea1nh<\/h2>

Nghe c\u00f3 v\u1ebb hi\u1ec3n nhi\u00ean nh\u01b0ng r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi v\u1eabn d\u00f9ng m\u1eadt kh\u1ea9u d\u1ec5 \u0111o\u00e1n nh\u01b0 “123456” ho\u1eb7c tr\u00f9ng v\u1edbi m\u1eadt kh\u1ea9u Facebook. N\u1ebfu m\u1eadt kh\u1ea9u ChatGPT c\u1ee7a b\u1ea1n ng\u1eafn, d\u1ec5 \u0111o\u00e1n, ho\u1eb7c b\u1ecb tr\u00f9ng v\u1edbi t\u00e0i kho\u1ea3n kh\u00e1c<\/strong>, h\u00e3y \u0111\u1ed5i ngay. M\u1ed9t m\u1eadt kh\u1ea9u m\u1ea1nh n\u00ean c\u00f3 \u00edt nh\u1ea5t 12 k\u00fd t\u1ef1, bao g\u1ed3m ch\u1eef hoa, ch\u1eef th\u01b0\u1eddng, s\u1ed1 v\u00e0 k\u00fd t\u1ef1 \u0111\u1eb7c bi\u1ec7t. M\u1eb9o nh\u1ecf: d\u00f9ng m\u1ed9t c\u1ee5m t\u1eeb d\u1ec5 nh\u1edb v\u1edbi b\u1ea1n nh\u01b0ng kh\u00f3 \u0111o\u00e1n v\u1edbi ng\u01b0\u1eddi kh\u00e1c, v\u00ed d\u1ee5: “ToiThichAnPhoBo_2024!”.<\/p>

3. B\u1eadt Passkey \u2014 \u0110\u0103ng Nh\u1eadp B\u1eb1ng V\u00e2n Tay Ho\u1eb7c Face ID<\/h2>

M\u1eadt kh\u1ea9u d\u00f9 m\u1ea1nh \u0111\u1ebfn \u0111\u00e2u v\u1eabn c\u00f3 th\u1ec3 b\u1ecb l\u1ed9 qua phishing (l\u1eeba \u0111\u1ea3o qua email gi\u1ea3 m\u1ea1o). ChatGPT hi\u1ec7n h\u1ed7 tr\u1ee3 passkey<\/strong> \u2014 c\u00f4ng ngh\u1ec7 \u0111\u0103ng nh\u1eadp kh\u00f4ng c\u1ea7n m\u1eadt kh\u1ea9u, thay v\u00e0o \u0111\u00f3 d\u00f9ng v\u00e2n tay, Face ID, ho\u1eb7c m\u00e3 PIN<\/strong> tr\u00ean \u0111i\u1ec7n tho\u1ea1i\/laptop c\u1ee7a b\u1ea1n. V\u1eeba an to\u00e0n h\u01a1n, v\u1eeba ti\u1ec7n h\u01a1n v\u00ec kh\u00f4ng ph\u1ea3i g\u00f5 m\u1eadt kh\u1ea9u m\u1ed7i l\u1ea7n \u0111\u0103ng nh\u1eadp. \u0110\u1ec3 b\u1eadt: trong m\u1ee5c Security, t\u00ecm d\u00f2ng Passkeys<\/strong>, nh\u1ea5n n\u00fat Add<\/strong> v\u00e0 l\u00e0m theo h\u01b0\u1edbng d\u1eabn. L\u01b0u \u00fd: t\u00ednh n\u0103ng n\u00e0y y\u00eau c\u1ea7u thi\u1ebft b\u1ecb c\u00f3 c\u1ea3m bi\u1ebfn v\u00e2n tay ho\u1eb7c Face ID (MacBook, iPhone, h\u1ea7u h\u1ebft smartphone hi\u1ec7n nay).<\/p>

4. B\u1eadt X\u00e1c Th\u1ef1c 2 L\u1edbp (Multi-Factor Authentication)<\/h2>

\u0110\u00e2y l\u00e0 l\u1edbp b\u1ea3o v\u1ec7 quan tr\u1ecdng nh\u1ea5t<\/strong>. Khi b\u1eadt x\u00e1c th\u1ef1c 2 l\u1edbp (MFA), ngay c\u1ea3 khi ai \u0111\u00f3 bi\u1ebft m\u1eadt kh\u1ea9u c\u1ee7a b\u1ea1n, h\u1ecd v\u1eabn c\u1ea7n th\u00eam m\u1ed9t m\u00e3 x\u00e1c nh\u1eadn g\u1eedi v\u1ec1 \u0111i\u1ec7n tho\u1ea1i m\u1edbi v\u00e0o \u0111\u01b0\u1ee3c t\u00e0i kho\u1ea3n. ChatGPT h\u1ed7 tr\u1ee3 3 c\u00e1ch: \u1ee9ng d\u1ee5ng x\u00e1c th\u1ef1c<\/strong> (nh\u01b0 Google Authenticator), m\u00e3 g\u1eedi qua SMS<\/strong>, ho\u1eb7c th\u00f4ng b\u00e1o \u0111\u1ea9y v\u1ec1 thi\u1ebft b\u1ecb tin c\u1eady<\/strong>. B\u1ea1n ch\u1ec9 c\u1ea7n ch\u1ecdn 1 c\u00e1ch. V\u00e0o Security \u2192 Multi-factor authentication \u2192 g\u1ea1t n\u00fat sang ON \u2192 ch\u1ecdn ph\u01b0\u01a1ng th\u1ee9c b\u1ea1n mu\u1ed1n v\u00e0 l\u00e0m theo h\u01b0\u1edbng d\u1eabn. Xong! L\u1ea7n sau khi \u0111\u0103ng nh\u1eadp tr\u00ean thi\u1ebft b\u1ecb m\u1edbi, ChatGPT s\u1ebd h\u1ecfi th\u00eam m\u00e3 x\u00e1c nh\u1eadn. M\u1ed7i thi\u1ebft b\u1ecb ch\u1ec9 c\u1ea7n x\u00e1c th\u1ef1c m\u1ed9t l\u1ea7n duy nh\u1ea5t.<\/p>

\"B\u1eadt
K\u00edch ho\u1ea1t x\u00e1c th\u1ef1c 2 l\u1edbp (MFA) tr\u00ean ChatGPT \u0111\u1ec3 th\u00eam m\u1ed9t l\u1edbp b\u1ea3o v\u1ec7 cho t\u00e0i kho\u1ea3n<\/figcaption><\/figure>

T\u1ed5ng K\u1ebft<\/h2>

B\u1ea3o m\u1eadt t\u00e0i kho\u1ea3n ChatGPT kh\u00f4ng kh\u00f3 \u2014 ch\u1ec9 m\u1ea5t 5 ph\u00fat \u0111\u1ec3 thi\u1ebft l\u1eadp c\u1ea3 4 l\u1edbp b\u1ea3o v\u1ec7 tr\u00ean. H\u00e3y l\u00e0m ngay h\u00f4m nay, \u0111\u1eb7c bi\u1ec7t n\u1ebfu b\u1ea1n t\u1eebng h\u1ecfi ChatGPT nh\u1eefng c\u00e2u li\u00ean quan \u0111\u1ebfn t\u00e0i ch\u00ednh, s\u1ee9c kh\u1ecfe, hay c\u00f4ng vi\u1ec7c c\u00e1 nh\u00e2n. M\u1ed9t ch\u00fat c\u1ea9n th\u1eadn b\u00e2y gi\u1edd s\u1ebd gi\u00fap b\u1ea1n tr\u00e1nh \u0111\u01b0\u1ee3c r\u1ea5t nhi\u1ec1u r\u1eafc r\u1ed1i v\u1ec1 sau. Ch\u00fac b\u1ea1n an to\u00e0n tr\u00ean kh\u00f4ng gian AI!<\/p>

Source: Tom’s Guide \u2014 ChatGPT knows a ton about you \u2014 follow these 4 steps to lock down your account<\/a><\/p>","protected":false},"excerpt":{"rendered":"

B\u1ea1n c\u00f3 bi\u1ebft ChatGPT \u0111ang l\u01b0u gi\u1eef r\u1ea5t nhi\u1ec1u th\u00f4ng tin v\u1ec1 b\u1ea1n kh\u00f4ng? T\u1eeb nh\u1eefng l\u1ea7n b\u1ea1n h\u1ecfi v\u1ec1 t\u00e0i ch\u00ednh c\u00e1 nh\u00e2n, t\u00e2m s\u1ef1 chuy\u1ec7n gia \u0111\u00ecnh, cho \u0111\u1ebfn \u1ea3nh ch\u1ee5p b\u1ea1n g\u1eedi l\u00ean \u0111\u1ec3 AI ch\u1ec9nh s\u1eeda \u2014 t\u1ea5t c\u1ea3 \u0111\u1ec1u n\u1eb1m trong t\u00e0i kho\u1ea3n c\u1ee7a b\u1ea1n. N\u1ebfu ai \u0111\u00f3 truy c\u1eadp […]<\/p>","protected":false},"author":0,"featured_media":65373,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1255],"tags":[1256,1271,788,1257,1301],"class_list":["post-65376","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-huong-dan-ai","tag-ai-co-ban","tag-bao-mat","tag-chatgpt","tag-huong-dan-ai","tag-tai-khoan"],"_links":{"self":[{"href":"https:\/\/jaybranding.com\/en\/wp-json\/wp\/v2\/posts\/65376","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jaybranding.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jaybranding.com\/en\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/jaybranding.com\/en\/wp-json\/wp\/v2\/comments?post=65376"}],"version-history":[{"count":0,"href":"https:\/\/jaybranding.com\/en\/wp-json\/wp\/v2\/posts\/65376\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jaybranding.com\/en\/wp-json\/wp\/v2\/media\/65373"}],"wp:attachment":[{"href":"https:\/\/jaybranding.com\/en\/wp-json\/wp\/v2\/media?parent=65376"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jaybranding.com\/en\/wp-json\/wp\/v2\/categories?post=65376"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jaybranding.com\/en\/wp-json\/wp\/v2\/tags?post=65376"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}