Chiyambi cha CVSS #
Dongosolo la Common Vulnerability Scoring System (CVSS) ndi njira yodziwira kuchuluka kwa anthu omwe ali ndi vuto la kulephera kupeza zigoli. standarddongosolo lowunikira ndikulemba kuopsa kwa zovuta za mapulogalamu. CVSS imagawa zigoli pakati pa 0.0 ndi 10.0, pomwe zigoli zapamwamba zimasonyeza zovuta zazikulu. Mwa kumvetsetsa CVSS ndi chiyani, mabungwe amatha kuika patsogolo ntchito zawo zokonzanso bwino. Kuphatikiza apo, Common Vulnerability Scoring System imapereka njira yowunikira zoopsa nthawi zonse. Zotsatira zake, magulu achitetezo amatha kuyang'ana kwambiri pa zoopsa zazikulu, ndikukweza chitetezo chonse.
Tanthauzo:
Kodi CVSS ndi chiyani? #
Dongosolo Lowerengera Mavuto Omwe Amachitika Pangozi, lomwe linapangidwa ndi Forum of Incident Response and Security Teams (FIRST), limapereka njira yolongosoka yoyezera kuopsa kwa kufooka. Ndipotu, CVSS imapereka njira yowunikira zigoli yomwe imagwiritsidwa ntchito kwambiri pachitetezo cha pa intaneti ndi chitetezo cha mapulogalamu (AppSec). Komanso, kudziwa chomwe CVSS ndi chiyani kumathandiza magulu achitetezo. standardKuyesa kuwunika zoopsa. Chifukwa chake, onse okhudzidwa amatha kumvetsetsa kuopsa ndi momwe ziwopsezo zimakhudzira. Chifukwa chake, kuphatikiza Common Vulnerability Scoring System mu machitidwe achitetezo kumawonjezera kumveka bwino komanso magwiridwe antchito.
Momwe Njira Yowunikira Mavuto Omwe Amagwiritsidwa Ntchito #
The CVSS amawunika zofooka pogwiritsa ntchito magulu atatu oyambira. Makamaka, magulu awa ndi awa:
1. Miyeso Yoyambira #
Izi zikuyimira makhalidwe ofunikira a chiwopsezo. Makamaka, CVSS zikuphatikizapo:
- Vekitala Yowukira (AV) - Momwe kufooka kungagwiritsidwe ntchito (monga, netiweki, yakomweko).
- Kuvuta kwa Kuukira (AC) - Kuvuta kwa kugwiritsa ntchito molakwika.
- Maudindo Ofunikira (PR) - Mulingo wofunikira wopezera mwayi wogwiritsa ntchito.
- Kuyanjana kwa Ogwiritsa Ntchito (UI) - Kaya zochita za ogwiritsa ntchito ndizofunikira.
- Impact Metrics - Zotsatira zake pa Chinsinsi (C), Umphumphu (I)ndipo Kupezeka (A).
2. Ziyeso Zakanthawi #
Izi zimasonyeza zinthu zomwe zimasintha pakapita nthawi. Mwachitsanzo:
- Kugwiritsa Ntchito Code Kukhwima - Kupezeka kwa code yogwiritsira ntchito.
- Mulingo Wokonzanso - Kaya pali ma patches kapena zochepetsera zomwe zilipo.
- Nenani Chidaliro - Kudalirika kwa lipoti la kufooka.
3. Miyezo ya Zachilengedwe #
Ziwerengero zimenezi zimasintha Base Score kuti igwirizane ndi malo enieni a bungwe. Mwachitsanzo:
- Zofunikira Zachitetezo - Kufunika kwa chinsinsi, umphumphu, ndi kupezeka.
- Maziko Oyambira Osinthidwa - Kusintha komwe kukuwonetsa momwe bungwe likugwirira ntchito.
Chifukwa Chake CVSS Ndi Yofunika Kwambiri #
kumvetsa CVSS ndi chiyani ndi zofunika kwa CISOs, ma CIO, ndi akatswiri achitetezo. Makamaka, Common Vulnerability Scoring System imathandiza chifukwa:
- Amaika Patsogolo MavutoKoposa zonse, zimathandiza kuti nkhani zofunika kwambiri zithetsedwe kaye.
- StandardKulankhulana: Mwanjira ina, ndi Dongosolo Lowerengera Ziwerengero za Anthu Ovutika Kwambiri imapereka chilankhulo chodziwika bwino chofotokozera za kuopsa kwa kufooka.
- Imathandizira Kutsatira MalamuloKomanso, malamulo ambiri amaletsa kugwiritsa ntchito CVSS pakuwongolera zoopsa.
- Imawonjezera Kuchita BwinoChifukwa chake, pogwiritsa ntchito, magulu achitetezo amatha kusintha njira yoyendetsera zofooka.
Chifukwa chake, kuphatikiza CVSS kumathandiza mabungwe kuthana ndi zoopsa moyenera komanso kugawa zinthu mwanzeru.
Magawo a Zigoli za CVSS #
CVSS zigoli zimagawidwa m'magulu anayi:
- Low: 0.1 - 3.9
- media: 4.0 - 6.9
- Mwamba: 7.0 - 8.9
- Zovuta: 9.0 - 10.0
Motero, kudziwa CVSS ndi chiyani ndipo miyeso iyi imathandiza magulu kusankha bwino zofooka zawo.
Mavuto ndi Common Vulnerability Scoring System #
- Kupanda MawuMwachitsanzo, zigoli za CVSS sizimawonetsa nthawi zonse zotsatira za bizinesi.
- Zigoli ZokhazikikaKuphatikiza apo, zigoli sizingasinthe ngati ziwopsezo zimasintha.
- Chenjezani Kutopa: Kumbali ina, machenjezo ambiri amphamvu kwambiri amatha kufooketsa magulu.
Kuthana ndi mavuto awa, kuphatikiza CVSS Ndi nzeru zoopseza nthawi yeniyeni ndikofunikira. Onerani nkhani yathu pa Zovuta Zosatha, Chitetezo Chanzeru pa YouTube.
Momwe Xygeni Imathandizira Kuyang'anira Kuopsa Kogwiritsa Ntchito CVSS #
Xygeni's Kusanthula Kapangidwe ka Mapulogalamu (SCA) yankho, gawo la Open Source Security kupereka, kumagwiritsa ntchito Dongosolo Lowerengera Ziwerengero za Anthu Ovutika Kwambiri. Komanso, kumvetsa CVSS ndi chiyani zimathandiza mabungwe kuzindikira, kuika patsogolo, ndikukonza zofooka zomwe zimapezeka mu ma source open source.
Xygeni's SCA Zowonjezera Mayankho #
- Kuwunika Koopsa Kosinthika: Imagwirizana ndi nzeru zoopseza zenizeni nthawi yeniyeni.
- Kuchetsa kwa bulu: Makamaka, imasefa zinthu zabodza kuti iwonetse zoopsa zenizeni.
- Kuphatikiza kopandaKuphatikiza apo, imayika kuzindikira kufooka mu CI/CD pipelinendi.
Powombetsa mkota, podziwa CVSS ndi chiyani ndi kugwiritsa ntchito Xygeni's SCA yankho, mabungwe akhoza kusintha kwambiri njira zawo zoyendetsera zofooka.
Tetezani Kudalira Kwanu kwa Open Source ndi Xygeni #
Gwiritsani ntchito fayilo ya Dongosolo Lowerengera Ziwerengero za Anthu Ovutika Kwambiri kukhala patsogolo pa zofooka.
Pemphani Chiwonetsero Lero! Dziwani momwe Xygeni's SCA yankho limathandizira kasamalidwe kanu ka kufooka.
Mafunso Ena Ofunsidwa Kawirikawiri Okhudza CVSS #
Dongosolo la Common Vulnerability Scoring System, ndi standardNjira yogwiritsidwa ntchito poyesa kuopsa kwa zovuta za mapulogalamu. Imathandiza mabungwe kuika patsogolo ntchito zokonzanso.
Chiwerengero cha 9.8 chimagwera mu ovuta (9.0–10.0), zomwe zikusonyeza kufooka kwakukulu komwe kuyenera kuthetsedwa nthawi yomweyo.
Linapangidwa ndi Msonkhano wa Magulu Othandizira Pazochitika ndi Chitetezo (CHOYAMBA).
