7. Kuaj Point Tau Pib R80.20. Access Control

Zoo siab txais tos rau Zaj Lus Qhia 7, uas peb yuav pib ua haujlwm nrog cov cai tswj kev ruaj ntseg. Hnub no peb yuav nruab txoj cai ntawm peb lub rooj vag thawj zaug, i.e. Thaum kawg peb yuav ua "nruab txoj cai". Tom qab no, kev khiav tsheb yuav dhau los ntawm lub rooj vag!
Feem ntau, cov cai, los ntawm Check Point qhov kev xav, yog ib lub tswv yim dav dav. Txoj Cai Kev Nyab Xeeb tuaj yeem muab faib ua 3 hom:

1. Kev Tswj Kev Nkag. Qhov no suav nrog cov hniav xws li: Firewall, Application Control, URL Filtering, Kev Paub Txog Cov Ntsiab Lus, Kev Siv Txawb, VPN. Cov. txhua yam cuam tshuam txog kev tso cai lossis txwv kev khiav tsheb.
2. Thaiv Thaiv Tiv Thaiv. Hniav siv ntawm no: IPS, Anti-Virus, Anti-Bot, hem Emulation, hem Extraction. Cov. cov haujlwm uas tshawb xyuas cov ntsiab lus ntawm kev khiav tsheb lossis cov ntsiab lus uas twb dhau los ntawm Access Control.
3. Desktop Security. Cov no yog cov cai tswj hwm cov neeg ua haujlwm Endpoint (piv txwv li tiv thaiv cov chaw ua haujlwm). Hauv txoj ntsiab cai, peb yuav tsis kov cov ncauj lus no hauv chav kawm.

Hauv zaj lus qhia no peb yuav pib tham txog Access Control txoj cai.

Kev sib xyaw ntawm Access Control

Access Control yog thawj txoj cai uas yuav tsum tau nruab rau ntawm lub rooj vag. Yog tsis muaj txoj cai no, lwm tus (Kev Tiv Thaiv Kev Nyab Xeeb, Kev Nyab Xeeb Desktop) tsuas yog yuav tsis raug teeb tsa. Raws li tau hais ua ntej, Access Control txoj cai suav nrog ntau lub ntsej muag ib zaug:

• Firewall;
• Daim ntawv thov & URL lim;
• Kev Paub Txog Cov Ntsiab Lus;
• Kev nkag mus rau txawb;
• NAT

Yuav pib nrog, peb yuav saib tsuas yog ib qho - Firewall.

Plaub kauj ruam los teeb tsa Firewall

Txhawm rau txhim kho txoj cai ntawm lub rooj vag, peb YUAV TSUM ua tiav cov kauj ruam hauv qab no:

1. Txhais lub rooj vag interfaces kom tsim nyog thaj chaw ruaj ntseg (yog nws Internal, Sab nraud, DMZ, thiab lwm yam)
2. tune Anti-Spoofing;
3. Tsim cov khoom network (Networks, hosts, servers etc.) Qhov no tseem ceeb heev! Raws li kuv twb tau hais lawm, Check Point tsuas yog ua haujlwm nrog cov khoom. Koj yuav tsis tuaj yeem tso tus IP chaw nyob rau hauv cov npe nkag;
4. tsim Access-Lus npe-s (tsawg kawg ib qho).

Yog tsis muaj cov kev teeb tsa no, cov cai yooj yim yuav tsis raug teeb tsa!

Video zaj lus qhia

Raws li ib txwm muaj, peb tab tom txuas cov yeeb yaj kiab uas peb yuav ua cov txheej txheem teeb tsa yooj yim rau Access-Control thiab tsim cov npe nkag tau pom zoo.

Nyob twj ywm rau ntau ntxiv thiab koom nrog peb YouTube channel 🙂

Tau qhov twg los: www.hab.com