ืžืขืœื“ื•ื ื’ ืคื•ืŸ Netflow / IPFIX ืงืึทืœืขืงื˜ืขืจ Xenoeye 23.11/XNUMX

ื“ื™ ืžืขืœื“ื•ื ื’ ืคื•ืŸ Netflow / IPFIX ืงืึทืœืขืงื˜ืขืจ Xenoeye 23.11 ืื™ื– ืืจื•ื™ืก, ื•ื•ืึธืก ืึทืœืึทื•ื– ืื™ืจ ืฆื• ื–ืึทืžืœืขืŸ ืกื˜ืึทื˜ื™ืกื˜ื™ืง ืื•ื™ืฃ ืคืึทืจืงืขืจ ืคืœืึธื•ื– ืคื•ืŸ ืคืึทืจืฉื™ื“ืŸ ื ืขืฅ ื“ืขื•ื•ื™ืกืขืก, ื˜ืจืึทื ืกืžื™ื˜ื˜ืขื“ ืžื™ื˜ ื“ื™ Netflow v5, v9 ืื•ืŸ IPFIX ืคึผืจืึธื˜ืึธืงืึธืœืก, ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ืคึผืจืึธืฆืขืก ื“ืึทื˜ืŸ, ื“ื–ืฉืขื ืขืจื™ื™ื˜ ืจื™ืคึผืึธืจืฅ ืื•ืŸ ื‘ื•ื™ืขืŸ ื’ืจืึทืคืก. ื“ื™ ื”ืึทืจืฅ ืคื•ืŸ ื“ื™ ืคึผืจื•ื™ืขืงื˜ ืื™ื– ื’ืขืฉืจื™ื‘ืŸ ืื™ืŸ C, ื“ื™ ืงืึธื“ ืื™ื– ืคื•ื ืื ื“ืขืจื’ืขื˜ื™ื™ืœื˜ ืื•ื ื˜ืขืจ ื“ื™ ISC ื“ืขืจืœื•ื™ื‘ืขื ื™ืฉ.

ื“ืขืจ ื–ืึทืžืœืขืจ ืึทื’ืจืึทื’ื™ื™ืฅ ื ืขืฅ ืคืึทืจืงืขืจ ื“ื•ืจืš ืื•ื™ืกื’ืขืงืœื™ื‘ืŸ ืคืขืœื“ืขืจ ืื•ืŸ ืขืงืกืคึผืึธืจืฅ ื“ื™ ื“ืึทื˜ืŸ ืฆื• PostgreSQL. ื ื™ืฆืŸ ื“ื™ ื“ืึทื˜ืŸ, ืื™ืจ ืงืขื ืขืŸ ื‘ื•ื™ืขืŸ ืจื™ืคึผืึธืจืฅ, ื’ืจืึทืคืก (ื ื™ืฆืŸ GNUPLOT, Python + Matplotlib ืกืงืจื™ืคึผืก) ืึธื“ืขืจ ื“ืึทืฉื‘ืึธืจื“ื– ืื™ืŸ Grafana. ืื™ืŸ ืึทื“ื™ืฉืึทืŸ, ื“ืขืจ ื–ืึทืžืœืขืจ ืงืขื ืขืŸ ืœื•ื™ืคืŸ ืžื ื”ื’ ืกืงืจื™ืคึผืก ื•ื•ืขืŸ ื˜ืจืขืฉืึทืœื– ื–ืขื ืขืŸ ื™ืงืกื™ื“ื™ื“. ืžืึธื•ื•ื™ื ื’ ืึทื•ื•ืจื™ื“ื–ืฉื™ื– ื–ืขื ืขืŸ ื’ืขื ื™ืฆื˜ ืฆื• ืจืขื›ืขื ืขืŸ ืคืึทืจืงืขืจ ื’ื™ื›ืงื™ื™ึทื˜. ื“ืขืจ ื–ืึทืžืœืขืจ ืงื•ืžื˜ ืžื™ื˜ ืึท ื‘ื™ื™ืฉืคึผื™ืœ ืคื•ืŸ ืึท ื˜ืขืœืขื’ืจืึทื ืจืึธื‘ืึธื˜ ืฉืจื™ืคื˜ ื•ื•ืึธืก ืงืขื ืขืŸ ืึธื ื–ืึธื’ืŸ ื“ืขื ืฉืœื™ื— ื•ื•ืขื’ืŸ ืกืคึผื™ื“ื™ื ื’ ื”ืขื›ืขืจ ื–ื™ื›ืขืจ ืฉื•ื•ืขืœืŸ.

ืžืขืœื“ื•ื ื’ ืคื•ืŸ Netflow / IPFIX ืงืึทืœืขืงื˜ืขืจ Xenoeye 23.11/XNUMX

ืขื ื“ืขืจื•ื ื’ืขืŸ ืื™ืŸ ื“ื™ ื ื™ื™ึทืข ื•ื•ืขืจืกื™ืข:

  • ืฆื•ื’ืขื’ืขื‘ืŸ ื“ื™ ืคื™ื™ื™ืงื™ื™ื˜ ืฆื• ื ื•ืฆืŸ GeoIP ื ื™ืฆืŸ ื™ืคึผืึทืคึผื™ ื“ืึทื˜ืึทื‘ื™ื™ืกื™ื–. ื ื™ืฆืŸ ื“ื™ GeoIP ืคืึทื ื’ืงืฉืึทื ื–, ืื™ืจ ืงืขื ืขืŸ ืฉืึทืคึฟืŸ ื’ืขืึธ-ืžืึธื ื™ื˜ืึธืจื™ื ื’ ืึทื‘ื“ื–ืฉืขืงืฅ (ืœืžืฉืœ, ืึทืœืึทืงื™ื™ื˜ ืึทืœืข ืคืึทืจืงืขืจ ื‘ืœื•ื™ื– ืฆื• ืจื•ืกืœืึทื ื“ ืื™ืŸ ืึท ื‘ืึทื–ื•ื ื“ืขืจ ืžืึธื ื™ื˜ืึธืจื™ื ื’ ื›ื™ื™ืคืขืฅ) ืื•ืŸ ืึทืจื•ื™ืกืคื™ืจืŸ ื“ืึทื˜ืŸ ืฆืขื‘ืจืื›ืŸ ื“ื•ืจืš GeoIP. ื“ืขืจ ื–ืึทืžืœืขืจ ืฉื˜ื™ืฆื˜ ื’ืจืึทื ื•ืœืึทืจื™ื˜ื™ ืœื•ื™ื˜ ืœืึทื ื“, ื’ืขื’ื ื˜ ืื•ืŸ ืฉื˜ืึธื˜. ืื™ืŸ ืึทื“ื™ืฉืึทืŸ, ืื™ืจ ืงืขื ืขืŸ ื‘ืึทืงื•ืžืขืŸ ืœืึทื ื“ื–ืฉืึทื˜ื•ื“ ืื•ืŸ ื‘ืจื™ื™ื˜ ืคื•ืŸ ืึทืŸ IP ืึทื“ืจืขืก (ื›ืึธื˜ืฉ ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืคึฟืึทืจืฉื˜ื™ื™ืŸ ืึทื– ื“ืึธืก ืึทืœืฅ ืึทืจื‘ืขื˜ ื–ื™ื™ืขืจ ื‘ืขืขืจืขืš).
  • ืคึฟืึทืจ ืจืึธื•ื˜ืขืจืก ื•ื•ืึธืก ืงืขื ืขืŸ ื ื™ืฉื˜ ืึทืจื•ื™ืกืคื™ืจืŸ ืึธื˜ืึทื ืึทืžืึทืก ืกื™ืกื˜ืขื ื ื•ืžืขืจืŸ ืฆื• Netflow / IPFIX, ืขืก ืื™ื– ืžืขื’ืœืขืš ืฆื• ื‘ืึทืงื•ืžืขืŸ ื“ื™ ื ื•ืžืขืจืŸ ืื•ืŸ ื–ื™ื™ืขืจ ื˜ืขืงืกื˜ ื‘ืึทืฉืจื™ื™ึทื‘ื•ื ื’ ื ื™ืฆืŸ ื“ื™ ip-location-db ื“ืึทื˜ืึทื‘ื™ื™ืกื™ื–. ืคึผื•ื ืงื˜ ื•ื•ื™ ืคึฟืึทืจ GeoIP, ืื™ืจ ืงืขื ืขืŸ ืžืึทื›ืŸ ื‘ืึทื–ื•ื ื“ืขืจ ืžืึธื ื™ื˜ืึธืจื™ื ื’ ืึทื‘ื“ื–ืฉืขืงืฅ, ื•ื•ืึธืก ืึทืจื™ื™ึทื ื ืขืžืขืŸ ื“ื™ ืคืึทืจืงืขืจ ืคื•ืŸ ืื•ื™ืกื’ืขืงืœื™ื‘ืŸ ืึทืก, ืึธื“ืขืจ ืึทืจื•ื™ืกืคื™ืจืŸ ื“ื™ ื ืขืžืขืŸ ืคื•ืŸ ืึธื˜ืึทื ืึทืžืึทืก ืกื™ืกื˜ืขืžืขืŸ ืฆื• ื“ื™ DBMS.
  • ืฆื•ื’ืขื’ืขื‘ืŸ ืคืึทืจืงืขืจ ืงืœืึทืกืึทืคืึทืงื™ื™ืฉืึทืŸ ื“ื•ืจืš ื ืขื˜ืคืœืึธื•ื• ืคืขืœื“ืขืจ. ื“ืขืจ ืงืึทืœืขืงื˜ืขืจ ืงืขื ืขืŸ ืงืœืึทืกื™ืคื™ืฆื™ืจืŸ ืžืึธื ื™ื˜ืึธืจื™ื ื’ ืึทื‘ื“ื–ืฉืขืงืฅ ืžื™ื˜ ืขื˜ืœืขื›ืข ืคืขืœื“ืขืจ (TCP ืคืœืึทื’ืก, ืคึผืึธืจืฅ, ืคึผืึทืงืึทื˜ ืกื™ื–ืขืก)
  • ื“ื™ xegeoq ืงืึทื ืกืึธื•ืœ ื ื•ืฆืŸ ืื™ื– ืฆื•ื’ืขื’ืขื‘ืŸ, ื•ื•ืึธืก ืึทืœืึทื•ื– ืื™ืจ ืฆื• ื‘ืึทืงื•ืžืขืŸ GeoIP ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืื•ืŸ AS ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืคึฟื•ืŸ IP ืึทื“ืจืขืกืขืก ื ื™ืฆืŸ ื”ื™ื’ืข ื“ืึทื˜ืึทื‘ื™ื™ืกื™ื–.

ืžืงื•ืจ: opennet.ru

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’