Dzidza kuti ungachengetedza sei vanokuvadza uye vavakidzani vane ruzivo kunze kwebhizimisi rako
Tisati tatanga, regai ndichitanga kutaura kuti nyaya ino inorehwa kukudzidzisai pamusoro pekuzvidzivirira kubva kune cordless phone yavesdropping, kwete kukudzidzisa iwe kuti ungazviita sei. Kudyidzana pahurukuro dzefoni hakubvumirwi nemutemo mune dzimwe nyika dzose munyika. Usaedza.
Nyika yakatarwa ichiri kurarama uye ichikomba, pasinei nezvose zvisingagumi zvigadziri zvemagetsi zvemazuva ano zviripo mazuva ano. Vanhu vazhinji vachiri kusarudza kuchengetedza mutsara wavo wekare wepamba pamba sekuchengetedza kana zvimwe zvikonzero.
Nhare dzisina kukodzera , dzaive dzakanaka mumakumi mashoma akapfuura, dzave dzinofanirwa kune vanhu vanoshandisa landlines, asi vachiri kuda rusununguko rwokufamba. Isu tave tashandiswa zvakadai kumararamiro asina maturo kuti pfungwa yekuve nefoni yakasungiridzika inoratidzika se Stone Age isingatarisi kwatiri ikozvino.
Cordless teknolojia yefoni yakafambisa mberi kwemakore, kubva kumakore ekutanga AM e-radio-based systems ine zvishoma kusina kuchengetedzwa kwezvinhu, kune imwe yakagadzirwa nedhijitridhi dzakagadzirwa nekwakadzika in encryption technologies kuti ibatsire kudzivirira.
Mubvunzo mukuru ndewokuti:
Ndeipi yakachengeteka iyo cordless yako foni?
Ndezvipi zviri nyore kune mumwe munhu kuti ateerere pane zvinyorwa zvako zvisingatauri foni?
Mhinduro yacho inobva kune rudzi rwekombiyuta yako isina cordless foni iri kushandisa uye kuti yakawanda sei uye zvigadzirwa nemunhu anenge achida kushandisa kuti ateerere mune zvamunoshevedza.
Mapurogiramu epakutanga asina tambo foni ainyanya kutengesa kuvhara. Kana iwe uchiri nekambani yekare yeceni isina cordless, zvino hurukuro yako inogona kuve nyore kubvumirwa nemunhu ane radio inowanikwa munzvimbo dzakawanda dzekudyisa. Dzimwe nguva kukurukurirana kwako kunogona kutorwa kusvika kure neira imwe chete.
Kunyange zvazvo mbuya vako vangave vachiine imwe, mazhinji emafoni akare analogu angangodaro akatsiviwa, zvisinei, pane mamwe mabhizimusi emari asina kutengeswa emafoni analogo asina cordless angadaro achiri kutengeswa mazuva ano anowanzogadziriswa kuenderera mberi. Kunze kwekuti foni yako ichiti idijitori uye ine zvinyorwa zvakadhindwa pamusoro payo zvakadai se 'Digital Spread Spectrum' (DSS) kana DECT , saka inogona kunge yakafanana .
Kunyange zvazvo analogog cordless foni dzomufaro ndiyo inonyanya kunetseka kuenderera mberi, mafoni edijitori haasi kunyatsodzivirirwa kumapato matatu ari kuteerera.
Kutsvakurudza kwekuchengetedza uye vanowedzera foni vakakwanisa kukanganisa kushandiswa kweDynamic Enhanced Cordless Telecommunication (DECT) mutauro wekutaura unoshandiswa nevakawanda vasina foni vanoita foni. DECT yaifungidzirwa kuva yakachengetedzwa yakajeka kusvikira vatengesi vakakwanisa kukonzera kuvharidzira kushandiswa kushandiswa nevamwe vasina cordless phone vadziri.
Hackers inogona kushandisa software software uye hardware chaiyo yevesdrop pane dzimwe DECT-based cordless phones. Nzvimbo yakasununguka inoshandiswa yavanoshandisa yakagadzirirwa vaongorori uye vatsvakurudzi vekuchengeteka uye ichiri kushandiswa mune zvakachengeteka zvishandiso zvishandiso zvakadai seTransTrack -live rekuchengetedzwa kwekuchengetedzwa. The DECT hacking software, yakasanganiswa nedzimwechete (uye zvakaoma kuwana) DECT-inokwanisa kusina michina yemakadhi kana kuti mapurogiramu epakombiyuta ega ega inogona kushandiswa kupindira nekugadzirisa kukurukurirana kunoitika kune dzimwe mhando dzekuchengetedzwa DECT-based wireless cordless.
Iboka riri shure kweDED standard rinoshandira kuchinja mamiriro ezvinhu kuti iite yakachengetedzeka zvakanyanya, asi kuvandudzwa kunotora nguva yekushandisa nekuunza kumusika. Iko kune mamiriyoni eenhare dzisina ngozi dzisingabatsiri dzichiri munyika nhasi.
Ndingaita sei kuti ndichengetedze kudzvinyirira vatengesi vefoni vasina cord?
DECT kutengesa hachisi chimwe chinhu chinonyangadza kana chinonzi kiddy chinonyanya kuitevera. Hackers haigoni kushandisa zvishandiso kunze kweiyo chaiyo yeadio hardware. Nzira inodhura yeredhiyo redhiyo inotarisirwa kuvhara tract DECT yakaoma zvikuru kuuya neyo itsva inoshandiswa mavhidhiyo emapurogiramu anogona kukwanisa kushandiswa kurega DECT kudhonza kunogona kutenga zviuru zvemadhora.
Kunze kwekuti iwe unokosha zvakakosha kune chimwe chinhu chakakosha kuterera ipapo njodzi yomumwe munhu anoteerera paunhare yako pane yako DECT-based cordless foni ingangodaro yakanaka. An eavesdropper angadawo kunge ari pedyo zvikuru neimba yako kuitira kuti agone kutora chiratidzo.
Kana iwe unongonetseka chete nemuvakidzani wako wekuteerera achinyatsoteerera iwe paunoshevedza, saka iwe unofanira kuvandudza kubva kune foni yako yakare yechirume cordless kune chimwe chinhu zvishoma zvemazuva ano uye digital. Izvi zvinofanira kudzivirira zvakanyanya kukanganisa-kutaurirana kwekutaura.
Kana hurukuro yako ichinetseka kana iwe uri mukuru wepanoidhi pamusoro peumwe munhu anoteerera paunhare dzako, iwe unogona kushandisa kushandisa imwe corded phone (hongu, inenge iine) kana inonzi encrypted VOIP service yakadai seKryptos.
Chinhu chinokosha ndechokuti chero bedzi iwe uri kushandisa digital cordless foni yakabudiswa mumakore mashomanana apfuura, mikana yevanokuvadza nevamwe veyevesdroppers vachikwanisa kuteerera manzwi ako akanaka kwazvo, zvichipiwa mari uye kushayikwa kwezvinhu zvakakodzera zvinodiwa. Vatengesi vanowanzoedza kutyisa voicemail yako panzvimbo yekuedza kuteerera mukati mako.