Kev tso tawm ntawm lub network kev ruaj ntseg scanner Nmap 7.92 muaj, tsim los ua kev tshawb xyuas network thiab txheeb xyuas cov kev pabcuam hauv network. Tus tshiab version hais txog kev txhawj xeeb los ntawm Fedora Project hais txog kev tsis sib haum xeeb nrog qhib software daim ntawv tso cai NPSL (raws li GPLv2), raws li Nmap code tau faib. Daim ntawv tso cai tshiab hloov pauv qhov yuav tsum tau yuav daim ntawv tso cai ua lag luam cais thaum siv cov cai hauv cov software uas muaj tswv yim nrog cov lus pom zoo rau kev siv OEM daim ntawv tso cai thiab muaj peev xwm yuav daim ntawv tso cai ua lag luam yog tias cov chaw tsim khoom tsis xav qhib cov cai. ntawm nws cov khoom raws li qhov yuav tsum tau muaj ntawm daim ntawv tso cai copyleft los yog npaj yuav integrate Nmap rau hauv cov khoom, incompatible GPL.
Kev tso tawm ntawm Nmap 7.92 yog lub sijhawm los ua ke nrog DEFCON 2021 lub rooj sib tham thiab suav nrog cov kev hloov pauv tseem ceeb hauv qab no:
- Ntxiv "-- tshwj xeeb" kev xaiv los tiv thaiv scanning tib IP chaw nyob ntau zaus thaum cov npe sib txawv tau daws rau tib tus IP.
- Kev txhawb nqa TLS 1.3 tau ntxiv rau feem ntau NSE cov ntawv. Txhawm rau siv cov yam ntxwv siab heev xws li tsim SSL qhov thiab cov ntawv pov thawj cais, qhov tsawg kawg nkaus ntawm OpenSSL 1.1.1 yog xav tau.
- 3 NSE cov ntawv tshiab tau suav nrog los muab kev ua haujlwm ntawm ntau yam kev ua nrog Nmap:
- nbns-interfaces kom tau txais cov ntaub ntawv hais txog IP chaw nyob ntawm lub network interfaces los ntawm kev nkag mus rau NBNS (NetBIOS Lub Npe Service).
- openflow-info kom tau txais cov ntaub ntawv hais txog kev txhawb nqa los ntawm OpenFlow.
- chaw nres nkoj-xeev los tso saib cov npe ntawm cov chaw nres nkoj network rau txhua theem ntawm kev luam theej duab, suav nrog cov txiaj ntsig "Tsis pom: X kaw cov chaw nres nkoj" cov txiaj ntsig.
- Txhim kho qhov tseeb ntawm UDP kev sojntsuam thov (UDP payload, raws tu qauv tshwj xeeb thov uas ua rau muaj lus teb ntau dua li tsis quav ntsej UDP pob ntawv). Cov tshev tshiab tau ntxiv: TS3INIT1 rau UDP chaw nres nkoj 3389 thiab DTLS rau UDP 3391.
- Cov cai rau kev txheeb xyuas cov lus ntawm SMB2 raws tu qauv tau rov ua haujlwm dua. Qhov ceev ntawm smb-protocols tsab ntawv tau nce. SMB raws tu qauv yog ua raws li Microsoft cov ntaub ntawv (3.0.2 hloov 3.02).
- Cov kos npe tshiab tau ntxiv los txhawm rau txheeb xyuas cov ntawv thov network thiab kev khiav haujlwm.
- Lub peev xwm ntawm Npcap lub tsev qiv ntawv rau kev ntes thiab hloov cov pob ntawv ntawm Windows platform tau nthuav dav. Lub tsev qiv ntawv tab tom tsim los hloov WinPcap, tsim siv lub Windows API NDIS 6 LWF niaj hnub no thiab ua kom pom kev ua tau zoo dua, kev ruaj ntseg thiab kev ntseeg tau. Nrog rau Npcap hloov tshiab, Nmap 7.92 coj kev txhawb nqa rau Windows 10 ntawm ARM-based systems, suav nrog Microsoft Surface Pro X thiab Samsung Galaxy Book G pab kiag li lawm.
- Windows tsim tau hloov dua siab tshiab los siv Visual Studio 2019, Windows 10 SDK thiab UCRT. Kev them nyiaj yug rau Windows Vista thiab cov laus versions tau raug txiav lawm.
Tau qhov twg los: opennet.ru