Chitetezo Choyenera kwa SiIemens et 200sp mu mafakitale a mafakitale

Ngati mukugwira ntchito ndi makina ogwiritsa ntchito mafakitale, mwakumana ndi ku SiIemens Elic Et 200 200SSS. Ndi njira yotchuka yogawika i / O sy yomwe imagwiritsidwa ntchito m'mafakitale ambiri komanso mawonekedwe ake chifukwa cha kukula kwake, kukhazikitsa kosavuta, komanso kusinthasintha.

Komabe, ndi kuthekera kwa zida zolumikizidwa kumabwera chiopsezo cha zoopseza za cyber. Rainsware, mwayi wosagwiritsidwa ntchito, ndi maukonde ena sikuti ndi vuto chabe kwa izo - ndi nkhani zazikulu m'mabuku a mafakitale, nawonso. Zida zosasungidwa ngati et 200pt imatha kukhala yolowera moyenera kwa owukira, kuyika opaleshoni yanu yonse pachiwopsezo.

Ichi ndichifukwa chake kupulumutsa zida zanu za mafakitale, kuphatikizapo kuvala silimic et et, ndikofunikira; Tili pano kuti tikuyendereni momwe mungachitire molondola.

1. Vomerezani zomwe zikuwopseza pa intaneti yanu

Musanagule mu mayankho, tiyeni tiganizire zomwe takumana nazo. Njira zowongolera mafakitale (a ICK

Zina mwawopseza zomwe zimaphatikizapo:

● Mwayi wosavomerezeka: Zovuta kapena zamkati zimapindulitsa zida zanu popanda chilolezo.

● Malware & Ransware: Pulogalamu yoyipa imatha kutseka kapena kuwongolera kachitidwe.

● Man-in-Pakati: Komwe wina amalumikizana mwachinsinsi kulumikizana kuti athe kubera kapena kutumiza kwa jekeseni.

● Kukana-kwa-ntchito (dos): Kuchulukitsa makina anu ndi magalimoto, kumapangitsa kuti pang'onopang'ono kapena azichita zinthu zonse.

Popanda kutetezedwa moyenerera, kuvala kwanu kwa 200p kumakhala kosatetezeka kwa onsewa. Ichi ndichifukwa chake chitetezo chimafunikira kukhala gawo la kukhazikitsa - osati chabe.

2. Siemens et 200sp chitetezo chabwino

A. Kusintha kwa ma network

Chimodzi mwazinthu zoyambirira zomwe mungachite ndikusunga mafakitale anu osiyanitsa ndi bizinesi yanu. Gwiritsani ntchito gawo la valan kuti liziwoneka bwino.

Ikani zozimitsa moto kuti musule magalimoto akupita ndi kutuluka mu et 200sp. Ingololeni. Yatsani ntchito zilizonse kapena madoko omwe simukugwiritsa ntchito, ngati http kapena snomp, omwe angakhale owopsa ngati atatsala otseguka.

B. Kuwongolera kokwanira & kutsimikizika

Makina odabwitsawa amagwiritsabe ntchito mapasiwedi osavomerezeka. Ndiye chiopsezo chachikulu. Sinthani mapasiwedi onse osasinthika pa et 200ps ndi owongolera ake.

Mu tal ya tia, mutha kukhazikitsa boma lolowera (Rbac) kotero kuti ogwiritsa ntchito amangopeza zomwe zikufunika. Ngati mtundu wanu wa Et 200Sp umachirikiza, thandizani boot boot ndi macheke azitsamphulika. Izi ziwonetsetsa kuti kachitidwe sikunasokonezedwe ndi mauuni.

C. Nthawi zambiri firmware & chigamba

Otsatsa nthawi zambiri amagwiritsa ntchito pulogalamu yakale. Ichi ndichifukwa chake kampani yanu ya kampani yanu ndiyofunikira.

Khalani ndi chizolowezi chokhazikitsa zosintha zaposachedwa kwambiri kuchokera ku minyewa. Mutha kugonjeranso matope achitetezo a siimens kapena chenjezo la cer, motero mumadziwitsidwa posachedwa pomwe chiopsezo chilichonse chimapezeka.

Khazikitsani nthawi zonse zokonzanso zigamba - musawasiye akudikirira kwa milungu ingapo.

D. Kuyankhulana motetezeka (encryption ndi vpns)

Nthawi zonse mukalumikizana ndi gawo lanu la 200psing engiring station kapena chida china, gwiritsani ntchito ma protocol okhazikika ngati Tls / SSL.

Ngati mukufuna mwayi wakutali, nthawi zonse mumadutsa VPN-sikuwonetsa chipangizocho mwachindunji pa intaneti. Mutha kugwiritsa ntchito ma siemens osakhazikika kapena chipata chakunja cha VPN pa izi. Ndipo onetsetsani kuti mukuletsa ma protocols ngati telnet ndi ftp, yomwe kale ndi yachikale komanso yosatetezeka.

E. Chitetezo Chathupi & Kuwunika

NgakhaleChitetezo cha digito sichingathandize ngati wina akhoza kuyenda ndi kutulutsa chipangizo chanu.

Onetsetsani ma module a Et200sp ali mu kanyumba kanyumba kapena chipinda chowongolera ndipo amangofikitsika kwa ogwira ntchito ovomerezeka. Pamaneti, zida ngati makina a Siem kapena pulogalamu yodziwika bwino yovomerezeka iyenera kugwiritsidwa ntchito kuwunika momwe zinthu zachilendo.

Lowetsani chilichonse - kuchokera pakuyesa kwa zosintha za kusintha, ndiye kuti nthawi zonse mumakhala ndi mbiri yabwino ya zomwe zikuchitika.

3..

Matendawa amapereka zida zingapo zomwe zimapangitsa kuti chitetezo chikhale zosavuta.

● Sinec nms Kodi dongosolo lawo loyang'anira pa intaneti lomwe limathandizira kuwunika ndikuwongolera chitetezo cha chipangizo pamaneti anu.

● Mu tal ya Tia, mutha kugwiritsa ntchito zinthu ngati zozizwitsa ndikudziwa - kodi kuteteza kukopera kapena kusintha kwa ma projekiti anu.

● Man melans amalimbikitsanso njira yodzitetezera, yomwe imatanthawuza kugwiritsa ntchito zigawo zachitetezo kulikonse - kuchokera pa chipangizocho kupita ku malo okhala.

Ngati mungatsatire zida zomangidwazi ndi kuwapangitsa kukhala gawo lanu, kukhazikitsa kwanu 200 grap kudzakhala kotetezeka kwambiri.

4. Zolakwika zofala kuti musalalire

Ngakhale tili ndi zolinga zabwino, zolakwika zina zimatha kutsegula chitseko cha kuukira. Pewani Zolakwika Zazithunzithunzi:

● Kusunga Zoyenera: Sinthani nthawi yomweyo mutakhazikitsa.

● Ma betwork: Ngati zonse zili pa netiweki imodzi, kuphwanya dera limodzi kungafalikire paliponse. Nthawi zonse muzigwiritsa ntchito gawo la ma network.

● Palibe kuyeserera kokhazikika: Popanda kuyesa kapena kuyesa kulowera, simudzadziwa malo anu ofooka mpaka nthawi yatha.

Mwa kukhalabe odziwa ndi kuyankhula koyambirira kumeneku, mumapewa mavuto akulu kwambiri pambuyo pake.

Mapeto

ASiIEMENS ENTER EST 200SP ndi gawo lodalirika komanso logwiritsidwa ntchito kwambiri m'mawu ambiri opangira mafakitale. Koma monga zida zonse zolumikizidwa, zimafunikirachitetezo choyenera.

Kusunga Et Et 200sp sikufuna zida zapamwamba kapena zowonjezera. Zimangofuna kukonzekera, kulangidwa, komanso kusasinthika. Kuchokera kuwongolera koyenera ndi zosintha za firmware kuti zigwirizane ndi chitetezo chathupi, ziwerengero zilizonse zimawerengedwa.

Ku PLC-chain.com, tikudziwa momwe zida zodalirika zodalirika zimagwirira ntchito, kuphatikizapo kusunga. Ngati mukufuna kukuthandizani kuti muteteze Et 200Sp kapena kusankha ma module oyenera pakukhazikitsa, gulu lathu lili pano kukuthandizani.