Cov txheej txheem:

10 kauj ruam los tiv thaiv koj lub smartphone los ntawm kev nyiag nkas
10 kauj ruam los tiv thaiv koj lub smartphone los ntawm kev nyiag nkas
Anonim

Cov khoom siv txawb tsis ruaj ntseg tuaj yeem ua rau poob ntawm cov ntaub ntawv tseem ceeb ntawm tus kheej, cov ntaub ntawv credit card, thiab cov nyiaj. Cov lus qhia no yuav pab tiv thaiv koj tus kheej thiab koj cov khoom siv los ntawm cov neeg intruders.

10 kauj ruam los tiv thaiv koj lub smartphone los ntawm kev nyiag nkas
10 kauj ruam los tiv thaiv koj lub smartphone los ntawm kev nyiag nkas

Ransomware tawm tsam cov neeg siv thiab tag nrho cov koom haum tau dhau los ua ntau zaus. Qhov kev tawm tsam loj tsis ntev los no los ntawm WannaCry, uas tua ntau dua 200,000 lub khoos phis tawj thoob ntiaj teb, tau ua tiav ntau yam vim tias tsis muaj kev ruaj ntseg ntawm cov khoom siv mobile. Nov yog kaum lub tswv yim yooj yim los pab txo txoj hauv kev uas lub smartphone lossis ntsiav tshuaj raug kaw.

1. Hloov kho koj lub operating system

Nruab cov version tshiab ntawm OS tam sim. Yog tias qhov no tsis tshwm sim, ua tib zoo mloog cov ntawv ceeb toom thiab tsis txhob ncua sijhawm. Cov kev hloov tshiab feem ntau muaj kev kho rau qhov tsis ntev los no nrhiav pom firmware vulnerabilities.

2. Nruab cov ntawv thov tshiab

Mobile app hloov tshiab kuj feem ntau tsis siv. Txawm li cas los xij, lawv muaj cov kev hloov kho los txhim kho kev ruaj ntseg ntawm koj lub cuab yeej.

3. Tsis txhob download tau dab tsi

Cov kws tshaj lij pom zoo kom ua tib zoo mloog cov ntaub ntawv hais txog tus tsim daim ntawv thov thiab qhov chaw rub tawm. Qhov no yog qhov tseeb tshwj xeeb ntawm kev txuas mus rau dawb downloads randomly tau los ntawm Is Taws Nem. Cia siab tsuas yog qhov chaw cia siab. Tsis tas li ntawd, tsis txhob nyem rau ntawm qhov txuas tsis txaus ntseeg uas tau cog lus, piv txwv li, kos khoom plig.

4. Disable Wi-Fi thiab Bluetooth

Nco ntsoov deactivate Wi-Fi thiab lwm yam kev sib txuas thaum koj tsis siv lawv. Cov ntsiab lus nkag tau qhib txoj hauv kev rau kev nkag mus rau hauv koj lub smartphone lossis ntsiav tshuaj. Nws yog qhov nyuaj dua rau cov neeg tawm tsam kom tau txais kev nkag mus rau lub cuab yeej uas muaj kev ua haujlwm tsis muaj wireless.

5. Ua tib zoo mloog cov lus

Tshem tawm cov lus tam sim ntawd los ntawm cov neeg xa tsis paub, tshwj xeeb tshaj yog cov uas muaj cov txuas lossis thov rau ib qho ntawm koj cov ntaub ntawv. Tsis txhob mus rau qhov chaw tsis txaus ntseeg (piv txwv li, cog lus tias yuav muab nqi zog rau kev sau daim ntawv nug lossis saib video), txawm tias qhov txuas los ntawm koj tus phooj ywg. Nws zoo li tias nws lub xov tooj tau jailbroken.

6. Siv cov passwords ruaj khov

Tau kawg, nws yooj yim dua rau nco ntsoov cov passwords pom tseeb (xws li koj lub hnub yug lossis tsuas yog 12345), tab sis lawv tuaj yeem ua kom pom tseeb rau cov crackers. Txhua qhov sib xyaw ua ke raws li cov ntaub ntawv tus kheej, cov lus los ntawm ib hom lus, hnub tseem ceeb, thiab lwm yam yog qhov yooj yim xaiv. Nws yog qhov zoo tshaj plaws los siv randomly generated teev ntawm cov zauv thiab cov ntawv ntawm cov ntaub ntawv sib txawv. Tsis tas li, saib cov apps twg tuaj yeem pab koj tswj koj cov passwords kom zoo thiab nyab xeeb.

7. Teeb tsa cov chaw taws teeb nkag

Ob lub platform nrov tshaj plaws muaj Android Chaw Taws Teeb Tswj thiab Nrhiav Kuv iPhone nta. Lawv yuav tso cai rau koj kom paub qhov chaw ntawm lub cuab yeej raug nyiag thiab tshem tawm cov ntaub ntawv tus kheej thiab cov ntaub ntawv los ntawm nws. Thiab ntawm no yog cov lus qhia yuav ua li cas yog tias koj poob koj lub smartphone.

8. Qhib encrypted thaub qab

Ib daim ntawv encrypted txhua hnub ntawm koj lub xov tooj yuav pab koj rov qab tau cov ntaub ntawv thaum poob lossis tub sab ntawm koj lub cuab yeej. Backups yog ib tug guarantee ntawm kev ruaj ntseg ntawm koj cov ntaub ntawv.

9. Sau npe tawm ntawm cov nyiaj

Nws yooj yim dua kom tsis txhob tawm ntawm koj tus account ntawm cov chaw uas nquag mus xyuas thiab cov apps, tab sis nws ua rau muaj kev pheej hmoo raug nyiag. Tsis txhob nyem "Txuag Password" thiab "Nyob rau hauv npe," nws yog qhov zoo tshaj los sau koj tus password txhua zaus thiab muaj kev nyab xeeb.

10. Ceev faj nrog pej xeem Wi-Fi

Qhov qhib nkag nkag yam tsis muaj tus password yog txoj kev nyiam ntawm cov neeg tawm tsam. Thiab txawm tias tus password tiv thaiv Wi-Fi tuaj yeem ua rau muaj kev phom sij. Los ntawm kev txuas mus rau koj lub cuab yeej, tus neeg tawm tsam yuav tuaj yeem tau txais txhua yam uas nyob ntawm lub gadget thiab pom txhua yam uas koj ua rau nws.

Txhawm rau txiav txim siab seb lub cuab yeej puas raug cuam tshuam, koj yuav tsum tau them sai sai rau cov paib xws li kev tso tawm sai, cov ntawv thov qhib thiab kaw ntawm lawv tus kheej, kev siv ntau dhau ntawm kev siv xov tooj ntawm tes.

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