Ko RFID Kuvharira Wallet Kwakakodzera Iko?

Chii chinonzi RFID blocking?

Radio Frequency Identification (RFID) tekinoroji inoshandisa simba kubva kumunda wemagetsi kusimbisa chip chidiki chinotumira meseji yekupindura. Semuenzaniso, RFID chip mukadhi rechikwereti ine ruzivo runodiwa kubvumidza kutengeserana, uye chip RFID mune kadhi yekuwana ine kodhi yekuvhura gonhi kana inorambidzwa system.

Zvimwe zvinhu, kunyanya simbi dzinoita, zvinodzivirira mafungu emagetsi kubva pazviri. Iyo inobata kadhi (kana dzimwe nguva chikwama chese) cheRFID inovharira wallet yakagadzirwa nechinhu chisingatenderi masaisai eredhiyo kupfuura.

Nenzira iyo, iyo chip haina kuvhurika kumusoro, uye kunyangwe ikadaro, chiratidzo chayo hachipinde nepakati chikwama. Chinokosha ndechekuti haugone kuverenga makadhi eRFID kuburikidza nechikwama chako.

Sei kadhi rako richifanira kuvharwa?

RFID tag zvigadziriso zvigadziriso izvo zvinozoendesa nerufaro ruzivo rwavo kune chero munhu anoteerera. Zvinogona kuita senge resipi yekuchengetedzwa kwakashata, asi RFID ma tag anogona kutariswa kure kure kazhinji kazhinji haana kutakurwa neruzivo rwakadzama. Semuyenzaniso, iwo anoshandiswa kuteedzera zvinyorwa kana mapakeji. Hazvinei kuti ndiani anoverenga message nekuti haisi secret.

Kunetsekana pamusoro pemakadhi eRFID kuri kukura sezvo michina yekuverenga yeNFC yakawanda ichiwana nzira mumaoko eruzhinji. NFC (Near Field Communication) tekinoroji yakada kufanana neRFID, musiyano mukuru uripo. NFC machipisi anogona kungoverenga marenji mumainji. NFC imhando yakakosha yeRFID.

Aya ndiwo mashandiro anoita "swipe kubhadhara" makadhi ane materminals ekubhadhara ane vaverengi veNFC. Kana yako smartphone ichikwanisa kubhadhara usingabatike, inogona zvakare kushandiswa kuverenga NFC makadhi. Saka unomisa sei mumwe munhu kushandisa foni yake kukopa kadhi rako reNFC?

Izvi ndizvo chaizvo izvo RFID inovharira wallet inofanirwa kudzivirira. Pfungwa ndeyokuti mumwe munhu anogona kungobata muverengi wavo weNFC pedyo nechikwama chako uye kukopa kadhi rako. Ivo vanogona kuita kuti mudziyo udzokorore iyo RFID ruzivo rwekubhadhara.

Ko RFID Yakachengetedzwa Wallet Yakakodzera Iko?

Hapana mubvunzo kuti pfungwa iri kuseri kweRFID yekuvhara makadhi yakasimba. Muna 2012, ratidziro yekuti foni yeAndroid yaigona sei kuba isina waya kadhi rechikwereti yakasiya pasina munhu anopokana nekutyisidzira. Dambudziko nderekuti, kurwiswa kwemhando idzi hakuitike musango.

Zvine musoro kuti NFC skimming inogona kushandiswa kupesana nemhando yepamusoro-yakakosha tarisiro inotakura ruzivo rwakakosha, asi hazvina kukodzera kufamba-famba muzvitoro zvakazara vanhu vachiba ruzivo rwekadhi rechikwereti kubva kune vausingazive. Haisi chete kune njodzi chaiyo yepanyama yekuita iyi heist paruzhinji, asi zvakare zviri nyore kuba ruzivo rwekadhi rechikwereti uchishandisa malware kana phishing maitiro.

Semunhu ane makadhi, unodzivirirwa zvakare kubva kuhutsotsi hwekadhi rechikwereti kubva kune vanoburitsa makadhi, hapana kana mumwe wavo, sekuziva kwedu, anoda RFID inovharira wallet kuti akwanise. Saka, pazvakanakisa, unogona kudzivirira zvishoma kusagadzikana kana mari yakabiwa ikatsiviwa.

Kana uri wepamusoro-soro wakanangana, semushandi ane kadhi rekupinda kuwana zvakakosha kana zvinhu zvinonzwisa tsitsi, zvine hungwaru kushandisa RFID inovharira kesi kana chikwama.

Saka, RFID inovharira chikwama yakakosha nekuti iyi yakaderera-mukana kurwisa inogona kushandiswa pauri. Asi isu hatifungi kuti izvi ndizvo zvinofanirwa kuita sarudzo pakusarudza chikwama chako chinotevera kunze kwekunge uri panjodzi huru. Zvakare zvakare, iyo yakanakisa RFID inovharira wallet zvakare hombe wallet. Saka nei?