Uyikhusela njani ifowuni yakho engenazingcingo kubagculeli

Nokuba ubhubhani we-SARS-CoV-2 uye wakubangela ukuba usebenze ngomnxeba usekhaya, okanye ukuba ufuna ukuziva ukhuselekile ekhayeni lakho okanye eofisini, kufuneka uyazi ukuba iifowuni ezingenazintambo kunye neVoIP Zijolise kulwaphulo-mthetho oluninzi olufuna ukuhlasela iinkampani okanye abantu.

Nceda uqaphele ukuba a Uhlaselo lweCyber ​​​​lunokukhokelela kwilahleko enkulu kwishishini, kunye nokuvuza kolwazi olubuthathaka oluvela kwinkampani ngokwayo okanye kubaxumi. Ngoko ke, ukuze ubathintele ekuphulaphuleni incoko yakho, ufanele ulandele amacebiso asebenzisekayo onokuwasebenzisa.

Intshayelelo

Endala imigca emiselweyo Basaphila kumashishini amaninzi kunye namakhaya, nangona kancinci kancinci baye bathatyathelwa indawo yimfonomfono kunye neVoIP. Nangona ubudala babo, baseyenye yezona ndlela zizinzile kwaye zingcono zonxibelelwano kwiifowuni ezikude.

Nangona kunjalo, iifowuni zasekhaya nazo iye yavela kancinci kumashumi eminyaka akutshanje. Ukusuka kwiifowuni zamandulo ukuya kwifowuni yangoku engenazingcingo. Itekhnoloji engenazingcingo ifikelele kwixabiso eliphantsi kwaye ikhulile ukuya kwinqanaba lokususa umnxeba wesiqhelo.

Ngefowuni entsha engenazintambo kuphephe imida yentambo, ukukwazi ukushukuma apho ufuna khona ngelixa ufowuna, okoko nje ungaphakathi kuluhlu lokhuselo lwetekhnoloji engenazingcingo esetyenziswayo.

Imigca emidala eneentambo inokujongwa ngokucofa iifowuni, kodwa inokwenziwa nakwiintambo zale mihla ezingenazingcingo kunye neVoIP. Nangona kuyinyani ukuba ifowuni yangoku engenazingcingo iyekile ukusebenzisa Amaza kanomathotholo AM zikhutshwe ngokuphandle kwaye ngaphandle kokhuseleko (zinokuthi zithintelwe) kunxibelelwano ngeteknoloji yedijithali efihliweyo ukuze zikhuseleke kwiindlebe ezivaliweyo.

Ke ngaba ifowuni engenazingcingo ikhuselekile?

Azikho akukho nto i-100% eqinisekileyo, i-cybercriminals bafumana ubuthathaka obutsha kunye neentlobo zokuhlaselwa ukwenza uhlaselo. Ukongeza, kuxhomekeke kwitekhnoloji esetyenziswa yifowuni yakho engenazingcingo, kunokuba lula ukuthintela incoko.

Ukuba ifowuni engenazintambo onayo ayichazi ukuba inakho te knoloji I-DDS (i-Digital Spread Spectrum) okanye i-DECT (i-Digital Enhanced Cordless Technology), ngoko uya kudluliselwa kwi-teknoloji ye-analog (nangona i-wireless).

Ukuba i-analog, uya kujongana neefowuni ezingenazingcingo abasesichengeni. Ngelixa ezedijithali zikhuselekile ngakumbi, kodwa azikhululekanga ngokupheleleyo kuhlaselo apho abantu besithathu banokumamela incoko onayo. Abanye abantu abasebenzisa ii-pentesters kunye nabaphuli-mthetho be-intanethi bakwazile ukuthintela iincoko ezifihliweyo ze-DECT ezifana naleyo isetyenziswa ngabanye banamhlanje abavelisi beefowuni ezingenazingcingo.

Ukuze uthintele iincoko, abahlaseli baya kufuna kuphela isoftware ethile kunye nehardware. Ngapha koko, izixhobo zesoftware zi umthombo ovulekileyo kwaye usimahla, ngoko akukho nzima konke konke ukufumana oko kuyimfuneko kubuntlola. Ngelixa i-hardware eyimfuneko ibandakanya ukuba nePC enekhadi elithile lenethiwekhi engenazingcingo ye-DECT (ngethamsanqa akulula ukuyifumana okanye ingabizi).

Namhlanje, i-DECT iyaphuhla ukuze iphumeze amanyathelo okhuseleko amatsha kumgangatho oyenza ikhuseleke ngakumbi. Kodwa ayizizo zonke iifowuni ezingenazingcingo eziya kubamkela, ke kunokubakho iimodeli ezininzi ezisesichengeni.

Uyikhusela njani ifowuni yakho kuhlaselo lwamacingo

Ngokubanzi, ngaphandle kokuba inkampani yakho iphethe ulwazi olubalulekileyo, akusiyo indleko ukuthenga i-hardware eyimfuneko yokuhlola iithagethi ezithile. Kodwa oko akufanele kukwenze ukhululeke, kuba xa ulwaphulo-mthetho lwe-cyber lunemathiriyeli efunekayo, unokulusebenzisa kuninzi lwamaxhoba akhe.

Enye inzuzo yolu hlobo lobuchwepheshe kukuba ukuthintela idatha yonxibelelwano ye-DECT kuyimfuneko kwi-cybercriminal oku kulandelayo kumaziko apho unefowuni engenazingcingo efakiweyo. Into enhle kukuba uluhlu lwazo lokugubungela alukho lukhulu, ngoko kunzima kakhulu ukubamba umqondiso.

Nangona kunjalo, iingcebiso ezithile Nantsi into ekufuneka uyithathele ingqalelo:

• Ukuba unefowuni ye-analog engenazintambo, tshintshela kwi-DECT ekhuseleke ngakumbi. Ukuba une-paranoid, kungcono ukusebenzisa ifowuni yentambo kwiifowuni ezinovakalelo okanye iVoIP efihliweyo.
• Kwiofisi enkulu okanye kwikhaya, beka ifowuni embindini wesakhiwo. Oko kuya kwenza kube nzima ngakumbi ukunqanda imiqondiso. Akufuneki ukuba isondele eludongeni olunekhaya elikufutshane, okanye isondele kwiindonga zangaphandle zesakhiwo.

Amanyathelo athile kwiVoIP phones

Los Iifowuni zeVoIP Basebenzisa iprotocol ye-Intanethi ye-IP ukwenza unxibelelwano, endaweni yocingo oluqhelekileyo lwefowuni njengezemveli. Ngoko ke, kuyimfuneko ukuphumeza amanye amanyathelo ahlukeneyo ukuzama ukuphucula ukhuseleko lwenethiwekhi yakho:

• Ukusebenzisa i-router ene-VPN ukubethela yonke i-traffic yenethiwekhi ingaba yinto ekhethekileyo yokukhusela unxibelelwano lwe-VoIP.
• I-VLAN eyahlukileyo ingasetyenziselwa umnxeba kwinethiwekhi oyisebenzisela ukukhangela.
• Tyala imali kwiinkampani zokhuseleko lwe-cybersecurity ezinokwenza uphicotho lokhuseleko kwinethiwekhi yakho ukuqinisa naziphi na iindawo ezibuthathaka ezinokubakho.
• Qeqesha abasebenzi bakho, ukusukela xa inkqubo ikhuselekile, eyona ndlela ilungileyo yokufumana into oyifunayo kukuya emva kwekhonkco elibuthathaka: umsebenzisi.

Amanye amanyathelo ongezelelweyo

Akubalulekanga kuphela ukukhusela izixhobo, kodwa kwakhona gcina amanyathelo okhuseleko kubasebenzi bakho kunye nawe eofisini. Ke ngoko, kuyacetyiswa ukuba uhloniphe uluhlu lwamanyathelo ongezelelweyo ngelixa kungekho chiza okanye unyango olusebenzayo ngokuchasene ne-Covid-19. Le milinganiselo isisiseko ibandakanya:

• Gcina umgama wokhuseleko weemitha ezi-2 phakathi kwabantu kwaye uphephe izihlwele.
• Sebenzisa iimaski ezivunyiweyo ngalo lonke ixesha usebenza ngaphakathi endlini nabantu abaninzi okanye kwiindawo ezingaphandle ukuba umgama wokhuseleko awunakugcinwa.
• Ukuhlamba izandla kunye nokubulala iintsholongwane kumphezulu.
• Ukusetyenziswa kwezikrini zokukhusela, iiglavu, kunye nezinye izinto ukuba kuyimfuneko.