Mauthenga asanu akuwopseza imelo yanu ndi mafayilo achinsinsi !!!

Kaya mukuganiza kuti ndinu otetezedwa chotani, ngakhale zitseko zitatsekeka chotani, pali ena omwe amakuvutitsani kuchokera kuseri kwa kompyuta yanu komanso pakati pa mauthenga anu a imelo. Imelo yamtunduwu yakhala yapamwamba kwambiri kuposa momwe zakhalira zaka zapitazo, komabe mutha kudziteteza ku mauthengawa ndi zomata zake.

Chinthu chachikulu chomwe chimayambitsa kukayikira kwa uthenga wa imelo ndi kukhalapo kwa fayilo yomwe ili ku uthengawo, ndipo malinga ndi kusanthula kwa kampani ya chitetezo F-Secure, 85% ya maimelo oyipa ali ndi zomata za mitundu isanu yotsatirayi: . DOC – .XLS – .PDF – . ZIP - .7Z.

Mitundu itatu ya mafayilo omwe atchulidwa ndi otchuka kwambiri monga ma attachments omwe ali ndi mauthenga a imelo, mtundu wachinayi ndi ZIP, womwe umagwiritsidwa ntchito mukafuna kufinya mafayilo oposa limodzi pa phukusi limodzi, ndipo mtundu wachisanu wa 7Z ndi wosiyana ndi mafayilo a ZIP. .

Ndikofunikira kwambiri kuti mudziwe kuti mitundu iyi ya mafayilo ndi njira zofunika kwambiri zomwe zimagwiritsidwa ntchito ndi owononga kuukira kwawo komwe kumalowera kudzera pa imelo, chifukwa chake muyenera kusamala mukawona fayilo iliyonse yolumikizidwa ndi mitundu iyi ndi uthenga wosadziwika.

Zomwe muyenera kuchita musanatsegule uthengawo ndi mafayilo ophatikizidwa ndi imelo:

Choyamba, yang'anani imelo adilesi ya wotumizayo komanso ngati ndi munthu amene mumamudziwa komanso kumukhulupirira.
Izi zimatsatiridwa ndi kuyang'ana pamutu wa uthengawo komanso ngati walembedwa m'njira yomwe mumaidziwa bwino poyerekeza ndi mauthenga omwe mumalandira kuchokera kwa munthuyu poganiza kuti ndi munthu yemwe mumamudziwa kale, monga owononga amatha kugwiritsa ntchito ma adiresi a imelo ofanana ndi omwewo. za anthu omwe mumawadziwa.

Kuchita zomwe zachitika kale musanatsegule uthengawo kungakhale valavu yotetezera kuti ikutetezeni ku chiopsezo cha uthenga woyipa womwe umafuna kulowa mu chipangizo chanu ndikuchipatsira ndi fayilo yoyipa ndicholinga cha migodi ya cryptocurrency, ransomware, kapena ayi.

Kutengera ndi zomwe F-Secure adapeza, anthu ambiri sangayang'anenso njira zopewera, popeza kuchuluka kwa maimelo omwe ali ndi zokayikitsa adakwera kufika pa 14.2% chaka chino kuchoka pa 13.4%.
14.2% ikhoza kuwoneka ngati yaing'ono kuti mutsegule maimelo okayikitsa, koma tiyenera kuganizira ziwerengero zomwe zafalitsidwa patsamba la Cisco's Talos pomwe pano akuti kuchuluka kwa maimelo a spam ndi okayikitsa omwe amatumizidwa tsiku lililonse ndi pafupifupi mauthenga 306 biliyoni omwe ndi nthawi 6. Zambiri: Imelo yathanzi yomwe imatumizidwa tsiku lililonse ndi pafupifupi ma 52.6 biliyoni.