Fundamentals ntawm cov ntaub ntawv Security: dab tsi koj yuav tsum paub kom tsis txhob ua ib tug tsim txom los ntawm dag uas niaj hnub ntaub ntawv ntiaj teb no

Ntau ceev npe nyob rau hauv peb muaj hnub nyoog, tej zaum, tsis muaj nyob. Fundamentals ntawm cov ntaub ntawv Security - tsis yog tsuas yog ib tug seem ntawm computer science, tab sis ntaub ntawv tseem ceeb rau txhua tus pej xeem ntawm Russia: tus neeg siv PCs thiab hauv Internet, txawm tias ib tug beginner, txawb lub xov tooj uas tuav, Yas bank card.

Raws li txoj cai ntaub ntawv kev ruaj ntseg

Rov qab nyob rau hauv thaum ntxov 21 xyoo pua, tag nrho cov no paub tau coj tuaj ua ke nyob rau hauv lub hauv paus ntawm lub npe hu tus neeg mob ntawm kev ua txhaum nyob rau hauv lub teb ntawm cov ntaub ntawv kev ruaj ntseg. Thiab lawv muaj kev cuam tshuam ib tug zoo-txhais xeev txoj cai nyob rau hauv cov teeb meem no. Raws li txoj cai ntaub ntawv kev ruaj ntseg fundamentals yog thaws rov los mas nyob rau hauv phau Lus Qhuab Qhia thiab nyob rau hauv ib tug xov tooj ntawm kev cai lij choj ua (nyob rau hauv kev tiv thaiv ntawm lub xeev secrets, coj mus muag, tus kheej cov ntaub ntawv tiv thaiv, kev cai lij choj ntawm copyright).

Nyob rau hauv cov ntaub ntawv no tiv thaiv kev ntsuas tsis tau nres. Tshwj xeeb units tau tsim nyob rau hauv lub Ministry ntawm Sab hauv nyob rau hauv sib ntaus tawm tsam offenders ntawm cov ntaub ntawv kev ruaj ntseg. Nyob rau hauv parallel, tsim kev tiv thaiv technologies: hluav taws xob kos npe, cov ntaub ntawv encryption, lo lus zais system. Txawm li cas los, ib tug loj kev sib tw nyob rau hauv ua tau raws li uas koj nyiam tsis tau tsuas yog tsoom fwv cov koom haum, tab sis kuj yuav coj mus muag koom haum yog pej xeem khiav txog qhov yooj yim ceev faj nyob rau hauv cov ntaub ntawv ib puag ncig. Cov no yog cov uas sawv daws yuav yuav pom tau tias nyob rau hauv ntau yam nyob rau hauv lub npe "Fundamentals ntawm cov ntaub ntawv Security".

Ceev faj nyob rau hauv kov ib tug card

Tus thawj yuam yog ib qho tseem ceeb thaum soj ntsuam nrog ib lub txhab nyiaj card, vim hais tias muaj ntau yam cov pej xeem tau txais ib tug yooj yim nyiaj khwv tau los yog ib tug account nyob rau hauv lub bank thiab rho nyiaj tawm tau los ntawm terminals ntsia tau rau hauv txhua lub nroog nyob rau hauv lub teb chaws. Cov kev ruaj ntseg ntawm koj cov nyiaj yog koj. Lwj liam tuav ntawm daim card ua ntej los yog tom qab ua rau koj tsis nyiaj nyob rau hauv lub account. Tsis txhob qhia tawm thiab tsis qhia koj tus PIN, tsis txhob cia nws nyob rau hauv koj lub hnab tawv me nrog daim card, tsis txhob muab daim card mus rau hauv lub tsis ncaj ncees lawm ob txhais tes. Txawm hais tias nws yog sib tsis tau tsis muaj tus PIN code, qhov twg yog qhov guarantee tias nws yuav tsis peeped, thaum koj ntaus nyob rau hauv lub code rau cov davhlau ya nyob twg. Nrog rau cov poob - qhia nws tam sim ntawd mus rau lub bank. Nws yuav tsum mus rau cov nom lub website ntawm koj lub txhab nyiaj, hu tus xov tooj rau pej thiab qhia nws poob los yog muaj neeg nyiag lawm card. Cov neeg teb xov tooj tam sim ntawd qhia rau cov kev ruaj ntseg cov kev pab uas lub tsev txhab nyiaj, thiab koj daim card yuav tsum muab tso tseg.

Hu dag

Fundamentals ntawm cov ntaub ntawv Security kuj thov tau mus rau cov kev kho mob ntawm cov xov tooj txawb thiab, ntawm chav kawm, yuav tsum muaj cai thaum siv ib lub PC thiab hauv Internet.

Xov tooj yog tus thib ob ntawm txoj kev dag rau profit. Nrog kev pab los ntawm mobile attackers yuav tau ib tug txiav txim zaum, resorting mus rau ntau yam schemes ntawm kev dag ntxias. Hais txog uas department Lavxias teb sab Ministry ntawm Internal Affairs rau tshwj kom txhob ua txhaum nyob rau hauv cov ntaub ntawv xov xwm tau hais ntau ntau zaus qhia nrog lub hom phiaj mus ceeb toom pej xeem. Feem ntau txoj kev - ntawv nyeem lus ntawm coj txawv txawv los yog frightening cov ntsiab lus, raws li tau zoo raws li nrog cov lus cog tseg ntawm winning, nqi zog. Nyob rau hauv cov ntaub ntawv ntawm lub xeem los laij kws txuj ci dag yog yooj yim - yog hais tias koj yeej yog ib tug nqi zog, koj tsis tau them rau nws, thiab yog li ntawd tsis tas yuav hu rau tus xov tooj (tshwj tsis yog tias nws yog ib tug paub tooj uas nto moo hom, xov tooj cua noj, sau npe nyob rau hauv lub directory) thiab xa cov lus, ua raws li los ntawm ib tug koj tus account nyob rau hauv lub mobile "qhuav" loj sum ntawm cov nyiaj. Tswb lus, piv txwv li, nrog rau cov ntawv nram qab no: "Niam, kuv nyob rau hauv cov teeb meem, kuv muab tso rau cov nyiaj hauv xov tooj, thiab ces piav txog txhua yam", ua si nyob rau hauv feem ntau haib tib neeg txoj kev xav (txwv tsis pub coj tsis ncaj tswvyim tsis ua hauj lwm). Ntawm cov hoob kawm, ntau thawj hu rau lawv tus me nyuam nyob rau hauv lawv cov chav thiab kos yog txhua yam yog nyob rau hauv kev txiav txim. Cov neeg uas tsis muaj me nyuam, luag nyob rau hauv xws li ib tug SMS-Coy. Tab sis tseem muaj lwm tus neeg mob qhov twg attackers muaj hmoo. Piv txwv li, kuv niam yuav tsis tau mus txog rau nws tus tub (neeg yuav teb tsis tau), thiab nyob rau hauv ib tug ntshai rau tso nyiaj rau ib tug txawv txawv tus naj npawb. Tab sis nyob rau hauv qhov teeb meem no nws yuav mus ua lwm yam: thawj los mus sib txuas lus nrog cov phooj ywg, tsev neeg, koj tus me nyuam txoj kev phooj ywg.

Cov teeb meem ntawm cov computers thiab Internet

Qhov loj tshaj npau suav phem rau cov PC thiab ib tug thoob ntiaj teb network ntawm cov neeg uas muaj peev xwm co cov me nyuam yaus ntawm cov ntaub ntawv kev ruaj ntseg, txawm li cas los zoo meej lawv tej zaum yuav - yog cov kab mob thiab hackers, tawg qhib lub mail, ceev messaging kev pab cuam, ib nplooj ntawv nyob rau hauv cov kev sib raug zoo network thiab, txawm zuj zus, ib tug virtual hnab nyiaj. Yuav ua li cas ua lawv ua - txawm tias ib tug tshwj xeeb department ntawm lub Ministry ntawm Sab hauv txoj moo zoo yuav tsis teb lo lus nug no. Tab sis ceev faj - yuav ntshai clone qhov chaw. Thaum koj mus rau ib tug zoo xws li cov chaw rau ntawm qhov link raug ntiab tawm supposedly koj tus phooj ywg, koj tau mus rau lub site paub rau koj, thiab tsis suspecting ib tug ua kom yuam kev nkag mus rau koj tus username thiab password rau tus ID nkag mus. Yog li ntawd, scammers tau txais koj cov ntaub ntawv, ces siv lawv rau hack email (ob peb cov neeg tuaj nrog sib txawv passwords thiab logins rau email, thiab lwm yam portals). Yog li ntawd nco ntsoov, txawm yog hais tias tus site yog zoo li tus paub koj, koj yuav tsum xyuam xim rau nws qhov chaw nyob. Lub slightest kev ua yuam kev nyob rau hauv nws (lwm kos npe rau, lwm tsab ntawv) txhais tau hais tias koj tsis nyob rau hauv lub website, qhov chaw uas koj xav hais tias, thiab qhov chaw-clone.

Tej kev dag schemes muaj lawm invented los ntawm ntau yam, thiab yuav ua li cas ntau ntau yuav tau muab siv ... Yog thiab cov lus qhia kev ruaj ntseg system yog deb ntawm zoo meej: technologies evolve ceev tshaj yog qhov kev siv ntawm cov ntaub ntawv tiv thaiv kev ntsuas. Yog li ntawd, kev ruaj ntseg nyob rau hauv lub ntiaj teb no ntawm cov ntaub ntawv nyob rau hauv lub foresight thiab paub txog ntawm txhua txhua tus pej xeem.