Imiyalezo emihlanu isongela i-imeyile yakho kunye neefayile eziyimfihlo !!!

Nokuba ucinga ukuba ukhuselwe kangakanani na, nokuba zivalwe kangakanani na iingcango, kukho abo bachwechwela emva kwesikrini sekhompyuter yakho naphakathi kwemiyalezo yakho ye-imeyile. Olu hlobo lwe-imeyile lunobugocigoci ngakumbi kunokuba bekunjalo kwiminyaka edlulileyo, kodwa usenokuzikhusela kule miyalezo kunye nokuncamathela kwayo.

Into ephambili ekhokelela ekukrokreleni komyalezo we-imeyile kubukho befayile eqhotyoshelwe kumyalezo, kwaye ngokutsho kohlalutyo lwenkampani yokhuseleko ye-F-Secure, i-85% yee-imeyile ezinobungozi ziqulethe izinamathiselo ezi ntlobo zintlanu zilandelayo: . DOC – .XLS – .PDF – ZIP - .7Z.

Ezi ntlobo zintathu zeefayile ezikhankanyiweyo zithandwa kakhulu njengoko zincamathele kunye nemiyalezo ye-imeyile, uhlobo lwesine yi-ZIP, esetyenziswa xa ufuna ukucinezela ngaphezu kwefayile enye kwiphakheji enye, kwaye uhlobo lwesihlanu lwe-7Z lungenye yeefayile ze-ZIP. .

Kubaluleke kakhulu ukuba wazi ukuba ezi ntlobo zeefayile zizona ndlela zibaluleke kakhulu ezisetyenziswa ngabaduni ekuhlaselweni kwabo okujoliswe ekungeneni nge-imeyile, ngoko kufuneka uqaphele xa ubona nayiphi na ifayile eqhotyoshelwe kwezi ntlobo ngomyalezo ongaziwa.

Kufuneka wenze ntoni ngaphambi kokuba uvule umyalezo ngeefayile ezincanyathiselwe kwi-imeyile:

Okokuqala, jonga idilesi yemeyile yomthumeli nokuba ngumntu omaziyo nomthembileyo.
Oku kulandelwa kukujongwa kwiheader yomyalezo nokuba ubhalwe ngendlela oqhelene naso xa kuthelekiswa nemiyalezo oyifumana kulo mntu ucingela ukuba ngumntu osele umazi, njengoko abahlaseli benokusebenzisa iidilesi ze-imeyile ezifanayo nezo. yabantu obaziyo.

Ukuthatha amanyathelo angaphambili phambi kokuba uvule umyalezo inokuba ivelufa yokhuseleko ukukukhusela kumngcipheko wawo nawuphi na umyalezo okhohlakeleyo ojolise ekungeneni kwisixhobo sakho kwaye uyosulele ngefayile ekhohlakeleyo ngenjongo yokwemba i-cryptocurrency, i-ransomware, okanye ngenye indlela.

Ngokusekwe kwiziphumo ze-F-Secure, abantu abaninzi abanakho ukuphonononga amanyathelo okuthintela, njengoko izinga lokuvula ii-imeyile eziqulethe izinamathiselo ezikrokrelayo lenyuke laya kwi-14.2% kulo nyaka ukusuka kwi-13.4%.
I-14.2% inokubonakala ngathi yinqanaba elincinci lokuvula ii-imeyile ezikrokrelayo, kodwa kufuneka sithathele ingqalelo izibalo ezipapashwe kwiwebhusayithi ye-Cisco's Talos apho kuqikelelwa ngoku ukuba inani le-spam kunye nee-imeyile ezikrokrelayo ezithunyelwa yonke imihla malunga ne-306 yezigidigidi zemiyalezo eyi-6 amaxesha. ngaphezulu I-imeyile enempilo ethunyelwa yonke imihla malunga ne-52.6 yezigidigidi zemiyalezo.