MunaFebruary, takaburitsa chinyorwa "Kwete VPN chete. Pepa rekubiridzira rekuzvidzivirira iwe nedata rako." zvakaita kuti tinyore kuenderera mberi kwechinyorwa. Ichi chikamu inzvimbo yakazvimiririra yakazvimiririra yeruzivo, asi isu tichiri kukurudzira kuti uverenge zvese zvinyorwa.
Chinyorwa chitsva chakatsaurirwa kune nyaya yekuchengetedza data (tsamba, mapikicha, mavhidhiyo, ndizvo zvese) muvatumwa ipapo uye nemidziyo pachayo iyo inoshandiswa kushanda nemaapplication.
Vatumwa
teregiramu
Kudzoka muna Gumiguru 2018, mudzidzi wekutanga Wake Technical College Nathaniel Sachi akawana kuti mutumwa weTeregiramu anochengetedza mameseji uye mafaera emidhiya pakombuta yemunharaunda mune zvinyorwa zvakajeka.
Mudzidzi akakwanisa kuwana tsamba dzake pachake, kusanganisira zvinyorwa nemifananidzo. Kuti aite izvi, akadzidza dhatabhesi rekushandisa rakachengetwa paHDD. Zvakazoitika kuti iyo data yaive yakaoma kuverenga, asi isina encrypted. Uye ivo vanogona kuwanikwa kunyangwe mushandisi akaisa password yekushandisa.
Mune data yakagamuchirwa, mazita uye nhamba dzenhare dzevanopindirana dzakawanikwa, iyo, kana ichidiwa, inogona kuenzaniswa. Ruzivo kubva kune yakavharwa chats inochengetwawo mune yakajeka fomati.
Durov akazotaura kuti iri harisi dambudziko, nekuti kana munhu anorwisa achikwanisa kuwana PC yemushandisi, achakwanisa kuwana makiyi ekunyorera uye kubvisa zvinyorwa zvese pasina matambudziko. Asi nyanzvi dzakawanda dzekuchengetedza ruzivo dzinopokana kuti izvi zvichiri zvakakomba.
Mukuwedzera, Teregiramu yakave panjodzi yekurwiswa kwakakosha kwekuba, iyo Habr mushandisi. Iwe unogona kubaya mapassword ekodhi emuno chero kureba uye kuoma.
Sekuziva kwedu, mutumwa uyu anochengetawo data padhisiki rekombuta nenzira isina kunyorwa. Saizvozvo, kana munhu anorwisa achikwanisa kuwana mudziyo wemushandisi, saka data rese rakavhurikawo.
Asi pane rimwe dambudziko renyika yose. Parizvino, ese ma backups kubva kuWhatsApp akaiswa pamidziyo ine Android OS anochengetwa muGoogle Drive, sekubvumirana kwakabvumiranwa kweGoogle neFacebook gore rapfuura. Asi backups yetsamba, midhiya mafaera uye nezvimwe . Nezve munhu anogona kutonga, maofficial emitemo eUS imwecheteyo , saka pane mukana wekuti mauto ekuchengetedza anogona kuona chero data rakachengetwa.
Zvinogoneka encrypt data, asi makambani ese ari maviri haaite izvi. Zvichida nekuda kwekuti mabhegi asina kuvharirwa anogona kutamiswa nyore uye kushandiswa nevashandisi pachavo. Zvingangodaro, hapana encryption kwete nekuti yakaoma nehunyanzvi kuita: pane zvinopesana, unogona kuchengetedza backups pasina kuoma. Dambudziko nderekuti Google ine zvikonzero zvayo zvekushanda neWhatsApp - iyo kambani ingangove uye anoashandisa kuratidza kushambadza kwakasarudzika. Kana Facebook yakangoerekana yaunza encryption yeWhatsApp backups, Google yaizobva yarasikirwa nekufarira mubatanidzwa wakadaro, ichirasikirwa neakakosha sosi yedata nezve zvinofarirwa nevashandisi veWhatsApp. Izvi, hongu, ingori fungidziro, asi zvakanyanya kuitika munyika yehi-tech kushambadzira.
Kana iri WhatsApp yeIOS, ma backups anochengetwa kune iCloud gore. Asi pano, zvakare, iyo ruzivo inochengetwa mune isina kunyorwa fomu, iyo inotaurwa kunyangwe mumashandisirwo ekushandisa. Kunyangwe Apple inoongorora iyi data kana kwete inozivikanwa chete kune iyo corporation pachayo. Chokwadi, Cupertino haina network yekushambadzira seGoogle, saka tinogona kufunga kuti mukana wavo wekuongorora iwo wega data revashandisi veWhatsApp wakadzikira.
Zvese zvakataurwa zvinogona kuumbwa sezvizvi - hongu, kwete chete iwe unokwanisa kuwana yako WhatsApp tsamba.
TikTok nedzimwe nhume
Iyi pfupi vhidhiyo yekugovera sevhisi inogona kuve yakakurumbira nekukurumidza. Vagadziri vakavimbisa kuvimbisa kuchengetedzeka kwakazara kwedatha yevashandisi vavo. Sezvazvakazoitika, sevhisi pachayo yakashandisa iyi data pasina kuzivisa vashandisi. Zvakatonyanya kuipa: sevhisi yakaunganidza data yega kubva kuvana vari pasi pemakore gumi nematatu pasina mvumo yevabereki. Ruzivo rwemunhu rwevadiki - mazita, e-mail, nhamba dzenhare, mapikicha nemavhidhiyo - akaitwa kuti awanikwe pachena.
sevhisi kwemamiriyoni emadhora emadhora, vatongi vakadawo kubviswa kwemavhidhiyo ese akaitwa nevana vari pasi pemakore gumi nematatu. TikTok inoenderana. Nekudaro, dzimwe vatumwa nemasevhisi anoshandisa data yevashandisi yavo nekuda kwezvinangwa zvavo, saka haugone kuve nechokwadi chekuchengetedza kwavo.
Rondedzero iyi inogona kuenderera mberi nekusingaperi - vatumwa vazhinji ipapo vane imwe kana imwe njodzi inobvumira vanorwisa kuti vateerere kune vashandisi ( - Viber, kunyangwe zvese zvinoita kunge zvakagadziriswa ipapo) kana kuba data ravo. Mukuwedzera, zvinenge zvese zvikumbiro kubva kumusoro 5 chitoro chemushandisi data mune isina kudzivirirwa fomu pane komputa hard drive kana mundangariro yefoni. Uye izvi hazvisi kurangarira masevhisi ehungwaru enyika dzakasiyana siyana, ayo anogona kuwana data remushandisi nekuda kwemutemo. Iyo yakafanana Skype, VKontakte, TamTam nevamwe vanopa chero ruzivo nezve chero mushandisi pakukumbira kwevakuru (somuenzaniso, Russian Federation).
Kuchengeteka kwakanaka padanho reprotocol? Hapana dambudziko, isu tinopwanya mudziyo
Makore akati apfuura pakati peApple nehurumende yeUS. Sangano rakaramba kuvhura iyo encrypted smartphone yaive nechekuita mukurwiswa kwemagandanga muguta reSan Bernardino. Panguva iyoyo, izvi zvaiita senge dambudziko chairo: iyo data yakanyatso chengetedzwa, uye kubira smartphone kungave kusingaite kana kuoma zvakanyanya.
Iye zvino zvinhu zvasiyana. Semuenzaniso, kambani yeIsrael Cellebrite inotengesa kune masangano epamutemo muRussia nedzimwe nyika software uye hardware system iyo inokubvumira kuti uvhare ese iPhone uye Android modhi. Gore rakapera raivapo ine ruzivo rwakadzama nezvenyaya iyi.
Magadan forensic muongorori Popov anobira smartphone achishandisa tekinoroji yakafanana inoshandiswa neUS Federal Bureau of Investigation. Kunobva: BBC
Chigadzirwa chacho hachidhuri maererano nemitemo yehurumende. Nokuda kweUFED Touch2, dhipatimendi reVolgograd reInvestigative Committee rakabhadhara 800 zviuru zveRubles, dhipatimendi reKhabarovsk - mamiriyoni 1,2 rubles. Muna 2017, Alexander Bastrykin, mukuru we Investigative Committee yeRussian Federation, akasimbisa kuti dhipatimendi rake. Kambani yeIsrael.
Sberbank inotengawo michina yakadaro - zvisinei, kwete yekuitisa ongororo, asi yekurwisa mavhairasi pamidziyo ine Android OS. "Kana nharembozha dzichifungidzirwa kuti dzakatapukirwa nesoftware yakaipa isingazivikanwe, uye mushure mekuwana mvumo yevaridzi venhare dzine hutachiona, ongororo ichaitwa yekutsvaga hutachiona hunoramba huchibuda nekuchinja vachishandisa maturusi akasiyana siyana, kusanganisira kushandiswa. yeUFED Touch2,β - pamwe chete.
MaAmerican zvakare vane matekinoroji anovabvumidza kubira chero smartphone. Grayshift inovimbisa kubira mazana matatu emafoni emadhora zviuru gumi nezvishanu ($300 payuniti maringe nemadhora zviuru mazana mashanu zveCellbrite).
Zvingangodaro kuti ma cybercriminals anewo michina yakafanana. Midziyo iyi inogara ichivandudzwa - saizi yavo inodzikira uye kuita kwavo kunowedzera.
Iye zvino tiri kutaura pamusoro pemafoni akawanda kana mashoma anozivikanwa kubva kuvagadziri vakuru vane hanya nekuchengetedza data yevashandisi vavo. Kana tichitaura nezvemakambani maduku kana masangano asina mazita, saka munyaya iyi data inobviswa pasina matambudziko. HS-USB modhi inoshanda kunyangwe iyo bootloader yakavharwa. Masevhisi modes anowanzo "musuwo wekumashure" kuburikidza iyo data inogona kutorwa. Kana zvisina kudaro, unogona kubatana neJTAG port kana kubvisa eMMC chip zvachose wobva waiisa muadapter isingadhure. Kana iyo data isina kuvharirwa, kubva pafoni zvese zvakazara, kusanganisira zviratidzo zvekusimbisa izvo zvinopa mukana wekuchengetedza gore uye mamwe masevhisi.
Kana mumwe munhu aine ruzivo rwemunhu kune smartphone ine ruzivo rwakakosha, saka vanogona kuibira kana vachida, zvisinei kuti vanogadzira vanotii.
Zviri pachena kuti zvese zvataurwa hazvishande kune mafoni chete, asiwo kumakomputa uye malaptop anomhanyisa maOS akasiyana. Kana iwe ukasashandisa matanho ekudzivirira epamberi, asi uchigutsikana neyakajairwa nzira senge password uye login, ipapo iyo data icharamba iri munjodzi. Ane ruzivo hacker ane ruzivo rwemuviri kune mudziyo achakwanisa kuwana chero ruzivo - ingori nyaya yenguva.
Saka ndoita sei?
PaHabrΓ©, nyaya yekuchengetedzwa kwedata pamidziyo yemunhu yakasimudzwa kanopfuura kamwe, saka isu hatizodzorere vhiri zvakare. Isu tichangoratidza nzira huru dzinoderedza mukana wevechitatu mapato kuwana data rako:
- Izvo zvinosungirwa kushandisa data encryption pane yako ese smartphone uye PC. Masisitimu anoshanda akasiyana anowanzo kupa yakanaka default maficha. Muenzaniso - crypto mudziyo muMac OS uchishandisa zvakajairwa maturusi.
- Seta mapassword kwese kupi uye kwese, kusanganisira nhoroondo yetsamba muTeregiramu uye dzimwe vatumwa ipapo. Nomuzvarirwo, mapassword anofanira kunge akaoma.
- Zviviri-zvinhu kuvimbiswa - hongu, zvinogona kunge zvisingaite, asi kana kuchengetedzeka kukauya pekutanga, unofanirwa kutsungirira.
- Tarisa kuchengetedzeka kwemuviri kwemidziyo yako. Tora PC yekambani kune cafe uye ukanganwe ipapo? Classic. Mipimo yokuchengeteka, kubatanidza yemakambani, yakanyorwa nemisodzi yevanyajambwa nokuda kwokusangwarira kwavo vamene.
Ngatitarisei mune zvakataurwa pamaitiro ako ekudzikisa mukana wekubira data kana wechitatu awana mukana kune mudziyo wepanyama. Isu tichazowedzera nzira dzakarongwa kuchinyorwa kana kuzvishambadza mune yedu , kwatinogara tichinyora nezvekuchengetedza, hupenyu hacks hwekushandisa uye Internet censorship.
Source: www.habr.com