Mene ne kalmar sirri mai leƙan asirri zamba da kuma yadda za a kare kanka daga gare shi?

A labarin da ya gaya game da abin da aka kai hari da kalmomin shiga da shi ne da za'ayi, wanda aka yi amfani da hackers kuma yadda za a kare kanka daga shi.

farko

Har ma da wasu shekaru 15 da suka wuce, ba kowa zai iya yi alfahari da ciwon gida kwamfuta, da kuma wani m kuma Unlimited internet iya kawai mafarki na. Abin farin, masu tasowa, da waɗannan kimiyoyi ne sosai sauri, kuma a cikin lokaci ba wanda zai yi mamaki da kasancewar wani PC ko cibiyar sadarwa damar. A kowace shekara, dijital fasaha ya zama mafi m, sauki da kuma m. Don lantarki daftarin aiki wuce kusan duk Enterprises, cibiyoyin da kungiyoyi, kuma da kewayon ayyuka bayar ta hanyar yanar-gizo, shi ne kullum girma da kuma fadada.

Duk da wannan take kaiwa zuwa ga gaskiyar cewa a cikin tasoshin yanar-gizon mayar da hankali fiye da muhimmanci na sirri ko m bayani. Alal misali, wadannan lantarki purses, kalmomin shiga da su da sauransu. N. halitta, wannan janyo hankalin masu laifi, da kuma na dogon lokaci ne babu mamaki labarai na yadda hackers hayar, don haka suka "sa" fafatawa a gasa site ko cirewa compromising bayanai.

Bugu da kari ga wadannan dabi'u da kuma bayanai, cybercriminals ma sha'awar shi, kuma m bangaren. Alal misali, login da kuma kalmar sirri da asusun wasu online wasanni, biya sabis, da sauransu. N. Kuma sau da yawa, a cikin Baya ga saba kwayar hari, suka yi amfani da wani Hanyar kamar mai leƙan asirri. To, abin da yake da kalmar sirri kai hari zamba da kuma yadda za a kare kanka daga gare shi? A wannan za mu fahimci.

definition

Don fara, bari mu magana kadan game da terminology. The kalmar "mai leƙan asirri" zo mana daga harshen Turanci (English kama kifi -. Fishing, angling). Kamar yadda shi ne yanayin da wannan kama kifi, ma'anar wannan mataki ne ya jefa cikin "koto" da kuma mai amfani kawai jira har sai da na karshe za su fada a ƙugiya da "ci" da kalmar sirri logins. Amma abin da yake a kai hari kalmomin shiga da kuma yadda aka aiwatar a zahiri?

Ba kamar cutar hare-hare, Trojans, keyloggers da backdoors, kalmar sirri mai leƙan asirri zamba da ake aiwatar mafi sauƙi, amma a lokaci guda kuma mafi wayo, kuma sau da yawa masu amfani ba lura da zamba. To yaya za ka yi wannan hanyar?

A gaskiya, duk abin da yake quite sauki. A attacker kofe da lambar tushe na page, misali, da izinin mail sabis da kuma downloads to your takalman Hosting, inda ya kasance, ba shakka, ya sanya ya zama gunki data. Ya sa'an nan Halicci URL na wannan page ne sosai kama da asali, misali, idan wani fatan adireshin kama e.mail./login?email, shi ya dubi karya ne e..mail. / Shiga? Email. Kamar yadda ka gani, bambanci ne kawai daya batu, ku gani, ba kowa zai lura da shi. Har ila yau, da gunki page aka kafa don haka da cewa bayan shigar data (sunan mai amfani da kuma kalmar sirri) ana adana a kan gwanin kwamfuta shafin. Saboda haka a yanzu mun san abin da aka kai hari kalmomin shiga.

Babu shakka, a lokacin da authorizing mai amfani zai sami wani kuskure, amma a wasu lokuta, domin gabatar da ƙarin kuskure, da attacker Halicci rubutun da cewa ya gaya wa wani gungu login kalmar sirri ne ba daidai ba, kuma za ta tura zuwa real login page.

Kalmar sirri kariya da mai leƙan asirri. Mene ne wannan?

Yanzu mun zo ga cewa, yadda za a kare da irin wannan sata. Da fari dai, ya kamata ka taba wuce a kan m links, musamman idan yana da wani izni samar da wasu ayyuka da kuma sauran ayyuka, da bayanai da suke da muhimmanci a gare ku. Musamman idan ka an izini akwai, da kuma zaman da aka ba su kammala. Abu na biyu, ko da yaushe kula da adireshin shafi. Babu shakka, shi ya sa ya fi kama da, amma bambance-bambance ba wanzu. To, da kuma, Na uku, yana da muhimmanci a tuna cewa duk wani na'ura tare da samun damar zuwa cibiyar sadarwa, wanda aka sau da yawa amfani, dole ne anti-virus, zama da shi a PC, kwamfutar hannu ko smartphone. All zamani versions ne iya gane karya ne page.

To, a Bugu da kari: da yawa da sabis da ayyuka da kansu su kare kansu daga wannan, shi ne na musamman code shafukan da rubutun, saboda abin da code ba zai iya kawai za a kofe da kuma amfani da koto.

taro rarraba

Musamman karfi da irin wannan zamba aka mika game da 10 da suka wuce, a lokacin akwai irin wannan abu a matsayin shirin for kai hari kalmomin shiga. A batu na wannan software shi ne cewa tare da taimakon, kowa zai iya sauƙi, kuma da sauri ƙirƙirar kwafin na page for kai hari. Abin farin, irin shirye-shirye maloaktualny kamar zane izini siffofin da code canjãwa akai-akai don hana sata na kalmomin shiga da logins.

Ma'anar sata

A zamaninmu, da darajar lantarki data da kuma sauran bayani, da wuya a rashin sanin cikakken farashi. Fahimcẽ shi, kuma maharan, saboda dukan hanyoyi don kokarin samun su. Kuma ba su kasance kawai sha'awar musamman m data, kamar katin bashi lambar, kalmomin shiga, samun e-wallets, amma kuma da data samun email, social networks da sauransu. N.

Saboda haka a yanzu mun san abin da shi wajen kare kalmar sirri da mai leƙan asirri da kuma yadda da muhimmanci shi ne.

Alal misali, don samun wani page a kan zamantakewa cibiyar sadarwa, da fraudster iya samun mai yawa na compromising bayani game da wani mutum da daga baya ya ɗauki ci da ceto. Kuma da yawa na ayyuka ga "boye, kuma ku nemi" a cikin online, m biya tsarin, da dai sauransu kawai ya rage wuya da shi, da kuma kama wannan dan gwanin kwamfuta da matukar wuya. Ko da yake a 'yan shekarun nan wannan ke faruwa more kuma mafi sau da yawa.

ƙarshe

Har ila yau, a kan kowa na lebe da jimawa ba rare irin "kisan aure" a lokacin da, tun samu kalmomin shiga, wani gwanin kwamfuta da sunan wanda aka azabtar ya tambaye ta abokai ara kudi. Saboda haka da kalmar sirri mai leƙan asirri kariya - wani muhimmin bangare na kwamfuta tsaro. Don ƙyale shi ne a fili ba shi daraja.