ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

ื˜ืึธืึธืœืงื™ื˜ ืคึฟืึทืจ ืึท ืึธื ื”ื™ื™ื‘ืขืจ ืคึผืขื ืกื˜ืขืจ: ืžื™ืจ ืคืึธืจืฉื˜ืขืœืŸ ืึท ืงื•ืจืฅ ื“ื™ื™ื“ื–ืฉืขืกื˜ ืคื•ืŸ ื“ื™ ื”ื•ื™ืคึผื˜ ืžื›ืฉื™ืจื™ื ื•ื•ืึธืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ื ื•ืฆื™ืง ื•ื•ืขืŸ ืคึผืขื ื˜ืขืกื˜ื™ื ื’ ืึทืŸ ื™ื ืขืจืœืขืš ื ืขืฅ. ื“ื™ ืžื›ืฉื™ืจื™ื ื–ืขื ืขืŸ ืฉื•ื™ืŸ ืึทืงื˜ื™ื•ื•ืœื™ ื’ืขื ื™ืฆื˜ ื“ื•ืจืš ืึท ื‘ืจื™ื™ื˜ ืงื™ื™ื˜ ืคื•ืŸ ืกืคึผืขืฉืึทืœืึทืกืฅ, ืึทื–ื•ื™ ืขืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ื ื•ืฆื™ืง ืคึฟืึทืจ ืึทืœืขืžืขืŸ ืฆื• ื•ื•ื™ืกืŸ ื•ื•ืขื’ืŸ ื–ื™ื™ืขืจ ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื– ืื•ืŸ ื‘ืขืœ ื–ื™ื™ ื‘ื™ืฉืœื™ื™ืžืขืก.

ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

ืื™ื ื”ืึทืœื˜:

ื ืžืึทืคึผ

ื ืžืึทืคึผ - ืึทืŸ ืึธืคึผืขื ืกืึธืจืก ื ื•ืฆืŸ ืคึฟืึทืจ ืกืงืึทื ื™ื ื’ ื ืขื˜ื•ื•ืึธืจืงืก, ืื™ื– ืื™ื™ื ืขืจ ืคื•ืŸ ื“ื™ ืžืขืจืกื˜ ืคืึธืœืงืก ืžื›ืฉื™ืจื™ื ืฆื•ื•ื™ืฉืŸ ื–ื™ื›ืขืจื”ื™ื™ื˜ ืกืคึผืขืฉืึทืœืึทืกืฅ ืื•ืŸ ืกื™ืกื˜ืขื ืึทื“ืžื™ื ื™ืกื˜ืจืึทื˜ืึธืจืก. ื‘ืคึฟืจื˜ ื’ืขื ื™ืฆื˜ ืคึฟืึทืจ ืคึผืึธืจื˜ ืกืงืึทื ื™ื ื’, ืึธื‘ืขืจ ืึทื—ื•ืฅ ื“ืขื, ืขืก ื”ืื˜ ืึท ืจื™ื–ื™ืง ืกื•ืžืข ืคื•ืŸ โ€‹โ€‹ื ื•ืฆื™ืง ืคืึทื ื’ืงืฉืึทื ื–, ื•ื•ืึธืก ืื™ื– ื‘ื™ื™ืกื™ืงืœื™ ื•ื•ืึธืก Nmap ื˜ื•ื˜ ื™ื‘ืขืจ-ื”ืึทืจื•ื•ืึทืกื˜ืขืจ ืคึฟืึทืจ ื ืขืฅ ืคืึธืจืฉื•ื ื’.

ืื™ืŸ ืึทื“ื™ืฉืึทืŸ ืฆื• ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืึธืคึฟืŸ / ืคืืจืžืื›ื˜ ืคึผืึธืจืฅ, nmap ืงืขื ืขืŸ ื™ื“ืขื ื˜ื™ืคื™ืฆื™ืจืŸ ื“ื™ ืกืขืจื•ื•ื™ืก ืฆื•ื’ืขื”ืขืจื˜ ืื™ืŸ ื“ื™ ืึธืคึฟืŸ ืคึผืึธืจื˜ ืื•ืŸ ื–ื™ื™ืŸ ื•ื•ืขืจืกื™ืข, ืื•ืŸ ืžืืœ ื”ืขืœืคึผืก ืฆื• ื‘ืึทืฉืœื™ืกืŸ ื“ื™ ืึทืก. Nmap ื”ืื˜ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืกืงืึทื ื™ื ื’ ืกืงืจื™ืคึผืก (NSE - Nmap Scripting Engine). ื ื™ืฆืŸ ืกืงืจื™ืคึผืก, ืขืก ืื™ื– ืžืขื’ืœืขืš ืฆื• ืงืึธื ื˜ืจืึธืœื™ืจืŸ ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™ื– ืคึฟืึทืจ ืคืึทืจืฉื™ื“ืŸ ื‘ืึทื“ื™ื ื•ื ื’ืก (ืื•ื™ื‘, ืคื•ืŸ ืงื•ืจืก, ืขืก ืื™ื– ืึท ืฉืจื™ืคื˜ ืคึฟืึทืจ ื–ื™ื™, ืึธื“ืขืจ ืื™ืจ ืงืขื ืขืŸ ืฉื˜ืขื ื“ื™ืง ืฉืจื™ื™ึทื‘ืŸ ื“ื™ื™ืŸ ืื™ื™ื’ืŸ) ืึธื“ืขืจ ืฆื• ืฆื•ืจื™ืงืงืจื™ื’ืŸ ืคึผืึทืกื•ื•ืขืจื“ื– ืคึฟืึทืจ ืคืึทืจืฉื™ื“ืŸ ื‘ืึทื“ื™ื ื•ื ื’ืก.

ืื–ื•ื™, Nmap ืึทืœืึทื•ื– ืื™ืจ ืฆื• ืฉืึทืคึฟืŸ ืึท ื“ื™ื˜ื™ื™ืœื“ ืžืึทืคึผืข ืคื•ืŸ โ€‹โ€‹โ€‹โ€‹ื“ื™ ื ืขืฅ, ื‘ืึทืงื•ืžืขืŸ ืžืึทืงืกื™ืžื•ื ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ื•ื•ืขื’ืŸ ืคืœื™ืกื ื“ื™ืง ื‘ืึทื“ื™ื ื•ื ื’ืก ืื•ื™ืฃ ืžื—ื ื•ืช ืื•ื™ืฃ ื“ื™ ื ืขืฅ, ืื•ืŸ ืื•ื™ืš ืคึผืจืึธื•ืึทืงื˜ื™ื•ื•ืœื™ ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืขื˜ืœืขื›ืข ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™ื–. Nmap ืื•ื™ืš ื”ืื˜ ืคืœืขืงืกืึทื‘ืึทืœ ืกืงืึทื ื™ื ื’ ืกืขื˜ื˜ื™ื ื’ืก; ืื™ืจ ืงืขื ืขืŸ ืงืึทื ืคื™ื’ื™ืขืจ ื“ื™ ืกืงืึทื ื™ื ื’ ื’ื™ื›ืงื™ื™ึทื˜, ื ื•ืžืขืจ ืคื•ืŸ ืคึฟืขื“ืขื, ื ื•ืžืขืจ ืคื•ืŸ ื’ืจื•ืคึผืขืก ืฆื• ื™ื‘ืขืจืงื•ืงืŸ, ืขื˜ืง.
ื‘ืึทืงื•ื•ืขื ืคึฟืึทืจ ืกืงืึทื ื™ื ื’ ืงืœื™ื™ืŸ ื ืขื˜ื•ื•ืึธืจืงืก ืื•ืŸ ื™ื ื“ื™ืกืคึผืขื ืกืึทื‘ืึทืœ ืคึฟืึทืจ ืึธืจื˜ ืกืงืึทื ื™ื ื’ ืคื•ืŸ ื™ื—ื™ื“ ืžื—ื ื•ืช.

ืคึผืจืึธืก:

  • ืึทืจื‘ืขื˜ ื’ืขืฉื•ื•ื™ื ื“ ืžื™ื˜ ืึท ืงืœื™ื™ืŸ ืงื™ื™ื˜ ืคื•ืŸ ืžื—ื ื•ืช;
  • ืคืœืขืงืกื™ื‘ื™ืœื™ื˜ื™ ืคื•ืŸ ืกืขื˜ื˜ื™ื ื’ืก - ืื™ืจ ืงืขื ืขืŸ ืคืึทืจื‘ื™ื ื“ืŸ ืึธืคึผืฆื™ืขืก ืื™ืŸ ืึทื–ืึท ืึท ื•ื•ืขื’ ืฆื• ื‘ืึทืงื•ืžืขืŸ ื“ื™ ืžืขืจืกื˜ ื™ื ืคืึธืจืžืึทื˜ื™ื•ื• ื“ืึทื˜ืŸ ืื™ืŸ ืึท ืคึผืึทืกื™ืง ืฆื™ื™ื˜;
  • ืคึผืึทืจืึทืœืขืœ ืกืงืึทื ื™ื ื’ - ื“ื™ ืจืฉื™ืžื” ืคื•ืŸ ืฆื™ืœ ืžื—ื ื•ืช ืื™ื– ืฆืขื˜ื™ื™ืœื˜ ืื™ืŸ ื’ืจื•ืคึผืขืก, ืื•ืŸ ื™ืขื“ืขืจ ื’ืจื•ืคึผืข ืื™ื– ืกืงืึทื ื“ ืื™ืŸ ืงืขืจ, ืคึผืึทืจืึทืœืขืœ ืกืงืึทื ื™ื ื’ ืื™ื– ื’ืขื ื™ืฆื˜ ืื™ืŸ ื“ืขืจ ื’ืจื•ืคึผืข. ืื•ื™ืš ื“ื™ ืึธืคึผื˜ื™ื™ืœ ืื™ืŸ ื’ืจื•ืคึผืขืก ืื™ื– ืึท ืงืœื™ื™ืŸ ื›ื™ืกืึธืจืŸ (ื–ืขืŸ ื•ื•ื™ื™ื˜ืขืจ);
  • ืคึผืจืขื“ืขืคื™ื ืขื“ ืฉื˜ืขืœื˜ ืคื•ืŸ ืกืงืจื™ืคึผืก ืคึฟืึทืจ ืคืึทืจืฉื™ื“ืขื ืข ื˜ืึทืกืงืก - ืื™ืจ ื˜ืึธืŸ ื ื™ื˜ ื”ืึธื‘ืŸ ืฆื• ืคืึทืจื‘ืจืขื ื’ืขืŸ ืึท ืคึผืœืึทืฅ ืคื•ืŸ ืฆื™ื™ื˜ ืฆื• ืกืขืœืขืงื˜ื™ืจืŸ ืกืคึผืขืฆื™ืคื™ืฉ ืกืงืจื™ืคึผืก, ืึธื‘ืขืจ ืกืคึผืขืฆื™ืคื™ืฆื™ืจืŸ ื’ืจื•ืคึผืขืก ืคื•ืŸ ืกืงืจื™ืคึผืก;
  • ืจืขื–ื•ืœื˜ืึทื˜ ืจืขื–ื•ืœื˜ืึทื˜ืŸ - 5 ืคืึทืจืฉื™ื“ืขื ืข ืคึฟืึธืจืžืึทื˜ื™ืจื•ื ื’ืขืŸ, ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ XML, ื•ื•ืึธืก ืงืขื ืขืŸ ื–ื™ื™ืŸ ื™ืžืคึผืึธืจื˜ื™ื“ ืื™ืŸ ืื ื“ืขืจืข ืžื›ืฉื™ืจื™ื;

ืงืึธื ืก:

  • ืกืงืึทื ื™ื ื’ ืึท ื’ืจื•ืคึผืข ืคื•ืŸ โ€‹โ€‹ืžื—ื ื•ืช - ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ื•ื•ืขื’ืŸ ืงื™ื™ืŸ ื‘ืึทืœืขื‘ืึธืก ืื™ื– ื ื™ืฉื˜ ื‘ื ื™ืžืฆื ื‘ื™ื– ื“ื™ ืกืงืึทื ื™ื ื’ ืคื•ืŸ ื“ื™ ื’ืื ืฆืข ื’ืจื•ืคึผืข ืื™ื– ื’ืขืขื ื“ื™ืงื˜. ื“ืขื ืงืขื ืขืŸ ื–ื™ื™ืŸ ืจื™ื–ืึทืœื•ื•ื“ ื“ื•ืจืš ื‘ืึทืฉื˜ืขื˜ื™ืงืŸ ืื™ืŸ ื“ื™ ืึธืคึผืฆื™ืขืก ื“ื™ ืžืึทืงืกื™ืžื•ื ื’ืจื•ืคึผืข ื’ืจื™ื™ืก ืื•ืŸ ื“ื™ ืžืึทืงืกื™ืžื•ื ืฆื™ื™ื˜ ืžืขื”ืึทืœืขืš ื‘ืขืฉืึทืก ื•ื•ืึธืก ืึท ืขื ื˜ืคืขืจ ืฆื• ืึท ื‘ืงืฉื” ื•ื•ืขื˜ ื–ื™ื™ืŸ ื“ืขืจื•ื•ืึทืจื˜ ืื™ื™ื“ืขืจ ืกื˜ืึธืคึผืคึผื™ื ื’ ืคืจื•ื•ื•ืŸ ืึธื“ืขืจ ืžืึทื›ืŸ ืืŸ ืื ื“ืขืจ ืื™ื™ื ืขืจ;
  • ื•ื•ืขืŸ ืกืงืึทื ื™ื ื’, Nmap ืกืขื ื“ื– SYN ืคึผืึทืงื™ืฅ ืฆื• ื“ื™ ืฆื™ืœ ืคึผืึธืจื˜ ืื•ืŸ ื•ื•ืึทืจื˜ืŸ ืคึฟืึทืจ ืงื™ื™ืŸ ืขื ื˜ืคืขืจ ืคึผืึทืงืึทื˜ ืึธื“ืขืจ ื˜ื™ื™ืžืึทื•ื˜ ืื•ื™ื‘ ืขืก ืื™ื– ืงื™ื™ืŸ ืขื ื˜ืคืขืจ. ื“ืขื ื ืขื’ืึทื˜ื™ื•ื•ืœื™ ืึทืคืขืงืฅ ื“ื™ ืคืึธืจืฉื˜ืขืœื•ื ื’ ืคื•ืŸ ื“ื™ ืกืงืึทื ื ืขืจ ื•ื•ื™ ืึท ื’ืึทื ืฅ, ืื™ืŸ ืคืึทืจื’ืœื™ื™ึทืš ืžื™ื˜ ื™ื™ืกื™ื ื’ืงืจืึทื ืึทืก ืกืงืึทื ืขืจื– (ืœืžืฉืœ, ื–ืžืึทืคึผ ืึธื“ืขืจ ืžืึทืกืกืงืึทืŸ);
  • ื•ื•ืขืŸ ืกืงืึทื ื™ื ื’ ื’ืจื•ื™ืก ื ืขื˜ื•ื•ืึธืจืงืก, ื ื™ืฆืŸ ืคืœืึทื’ืก ืฆื• ืคืึทืจื’ื™ื›ืขืจืŸ ืกืงืึทื ื™ื ื’ (-ืžื™ืŸ-ืจืึทื˜ืข, -ืžื™ืŸ-ืคึผืึทืจืึทืœืขืœื™ื–ืึทื) ืงืขืŸ ืคึผืจืึธื“ื•ืฆื™ืจืŸ ืคืึทืœืฉ-ื ืขื’ืึทื˜ื™ื•ื• ืจืขื–ื•ืœื˜ืึทื˜ืŸ, ืคืขืœื ื“ื™ืง ืขืคืขื ืขืŸ ืคึผืึธืจืฅ ืื•ื™ืฃ ื“ืขืจ ื‘ืึทืœืขื‘ืึธืก. ืื•ื™ืš, ื“ื™ ืึธืคึผืฆื™ืขืก ื–ืึธืœ ื–ื™ื™ืŸ ื’ืขื•ื•ื™ื™ื ื˜ ืžื™ื˜ ื•ื•ืึธืจืขื ืขืŸ, ื•ื•ื™ื™ึทืœ ืึท ื’ืจื•ื™ืก ืคึผืึทืงืึทื˜ ืงื•ืจืก ืงืขื ืขืŸ ืคื™ืจืŸ ืฆื• ืึทื ื™ื ื˜ืขื ืฉืึทื ืึทืœ ื“ืึธืก.

ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

ื–ืžืึทืคึผ

ื–ืžืึทืคึผ (ื ื™ื˜ ืฆื• ื–ื™ื™ืŸ ืฆืขืžื™ืฉื˜ ืžื™ื˜ ZenMap) - ืื•ื™ืš ืึทืŸ ืึธืคึฟืŸ ืžืงื•ืจ ืกืงืึทื ื ืขืจ, ื‘ืืฉืืคืŸ ื•ื•ื™ ืึท ืคืึทืกื˜ืขืจ ืื ื“ืขืจ ื‘ืจื™ืจื” ืฆื• ื ืžืึทืคึผ.

ื ื™ื˜ ืขื ืœืขืš nmap, ื•ื•ืขืŸ ืฉื™ืงื˜ SYN ืคึผืึทืงื™ืฅ, Zmap ื˜ื•ื˜ ื ื™ืฉื˜ ื•ื•ืึทืจื˜ืŸ ื‘ื™ื– ื“ืขืจ ืขื ื˜ืคืขืจ ืงืขืจื˜, ืึธื‘ืขืจ ืคืึธืจื–ืขืฆืŸ ืกืงืึทื ื™ื ื’, ืกื™ื™ืžืึทืœื˜ื™ื™ื ื™ืึทืกืœื™ ื•ื•ืืจื˜ืŸ ืคึฟืึทืจ ืจืขืกืคึผืึธื ืกืขืก ืคื•ืŸ ืึทืœืข ืžื—ื ื•ืช, ืึทื–ื•ื™ ืขืก ื˜ื•ื˜ ื ื™ืฉื˜ ื˜ืึทืงืข ื”ืึทืœื˜ืŸ ื“ื™ ืงืฉืจ ืฉื˜ืึทื˜. ื•ื•ืขืŸ ื“ืขืจ ืขื ื˜ืคืขืจ ืฆื• ื“ื™ SYN ืคึผืึทืงืึทื˜ ืงื•ืžื˜, Zmap ื•ื•ืขื˜ ืคึฟืึทืจืฉื˜ื™ื™ืŸ ืคึฟื•ืŸ ื“ื™ ืื™ื ื”ืึทืœื˜ ืคื•ืŸ ื“ื™ ืคึผืึทืงืึทื˜ ื•ื•ืึธืก ืคึผืึธืจื˜ ืื™ื– ื’ืขืขืคื ื˜ ืื•ืŸ ืื•ื™ืฃ ื•ื•ืึธืก ื‘ืึทืœืขื‘ืึธืก. ืึทื“ื“ื™ื˜ื™ืึธื ืึทืœืœื™, Zmap ืกืขื ื“ื– ื‘ืœื•ื™ื– ืื™ื™ืŸ SYN ืคึผืึทืงืึทื˜ ืคึผืขืจ ืคึผืึธืจื˜ ื•ื•ืึธืก ืื™ื– ืกืงืึทื ื“. ืขืก ืื™ื– ืื•ื™ืš ืžืขื’ืœืขืš ืฆื• ื ื•ืฆืŸ PF_RING ืฆื• ื’ืขืฉื•ื•ื™ื ื“ ื™ื‘ืขืจืงื•ืงืŸ ื’ืจื•ื™ืก ื ืขื˜ื•ื•ืึธืจืงืก ืื•ื™ื‘ ืื™ืจ ื”ืึธื‘ืŸ ืึท 10-ื’ื™ื’ืึทื‘ื™ื˜ ืฆื•ื‘ื™ื ื“ ืื•ืŸ ืึท ืงืึทืžืคึผืึทื˜ืึทื‘ืึทืœ ื ืขืฅ ืงืึธืจื˜ ืื™ืŸ ื”ืึทื ื˜.

ืคึผืจืึธืก:

  • ืกืงืึทืŸ ื’ื™ื›ืงื™ื™ึทื˜;
  • ื–ืžืึทืคึผ ื“ื–ืฉืขื ืขืจื™ื™ืฅ ืขื˜ื”ืขืจื ืขื˜ ืจืึธืžืขืŸ ื‘ื™ื™ืคึผืึทืกื™ื ื’ ื“ื™ ืกื™ืกื˜ืขื ื˜ืงืคึผ / ื™ืคึผ ืึธื ืœื™ื™ื’ืŸ;
  • ืžืขื’ืœืขื›ืงื™ื™ื˜ ืฆื• ื ื•ืฆืŸ PF_RING;
  • ZMap ืจืึทื ื“ืึทืžื™ื™ื–ื™ื– ื˜ืึทืจื’ืึทืฅ ืฆื• ื™ื•ื•ืึทื ืœื™ ืคืึทืจืฉืคึผืจื™ื™ื˜ืŸ ื“ื™ ืžืึทืกืข ืื•ื™ืฃ ื“ื™ ืกืงืึทื ื“ ื–ื™ื™ึทื˜;
  • ืžืขื’ืœืขื›ืงื™ื™ื˜ ืคื•ืŸ ื™ื ืึทื’ืจื™ื™ืฉืึทืŸ ืžื™ื˜ ZGrab (ืึท ื’ืขืฆื™ื™ึทื’ ืคึฟืึทืจ ืงืึทืœืขืงื˜ื™ื ื’ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ื•ื•ืขื’ืŸ ืกืขืจื•ื•ื™ืกืขืก ืื•ื™ืฃ ื“ื™ L7 ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืžื“ืจื’ื”).

ืงืึธื ืก:

  • ืขืก ืงืขืŸ ืคืึทืจืฉืึทืคืŸ ืึท ืึธืคึผืœื™ื™ืงืขื ื•ื ื’ ืคื•ืŸ ื“ื™ื ืกื˜ ืคื•ืŸ ื ืขืฅ ืขืงื•ื•ื™ืคึผืžืขื ื˜, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ื“ื™ืกื˜ืจื•ื™ื™ื ื’ ื™ื ื˜ืขืจืžื™ื“ื™ื™ื˜ ืจืึธื•ื˜ืขืจืก, ื˜ืจืึธืฅ ื“ื™ ืคื•ื ืื ื“ืขืจื’ืขื˜ื™ื™ืœื˜ ืžืึทืกืข, ื–ื™ื ื˜ ืึทืœืข ืคึผืึทืงื™ืฅ ื•ื•ืขื˜ ืคืึธืจืŸ ื“ื•ืจืš ืื™ื™ืŸ ืจืึทื•ื˜ืขืจ.

ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

ืžืืกืงืืŸ

ืžืืกืงืืŸ - ืกืึทืคึผืจื™ื™ื–ื™ื ื’ืœื™, ืขืก ืื™ื– ืื•ื™ืš ืึทืŸ ืึธืคึฟืŸ ืžืงื•ืจ ืกืงืึทื ื ืขืจ, ื•ื•ืึธืก ืื™ื– ื’ืขื•ื•ืขืŸ ื‘ืืฉืืคืŸ ืžื™ื˜ ืื™ื™ืŸ ืฆื™ืœ - ืฆื• ื™ื‘ืขืจืงื•ืงืŸ ื“ื™ ืื™ื ื˜ืขืจื ืขื˜ ืืคื™ืœื• ืคืึทืกื˜ืขืจ (ืื™ืŸ ื•ื•ื™ื™ื ื™ืงืขืจ ื•ื•ื™ 6 ืžื™ื ื•ื˜ ืžื™ื˜ ืึท ื’ื™ื›ืงื™ื™ึทื˜ ืคื•ืŸ ~ 10 ืžื™ืœื™ืึธืŸ ืคึผืึทืงื™ืฅ / s). ื™ืกืขื ืฉืึทืœื™ ืขืก ืึทืจื‘ืขื˜ ื›ึผืžืขื˜ ื“ื™ ื–ืขืœื‘ืข ื•ื•ื™ Zmap, ื ืึธืจ ืืคื™ืœื• ืคืึทืกื˜ืขืจ.

ืคึผืจืึธืก:

  • ื“ื™ ืกื™ื ื˜ืึทืงืก ืื™ื– ืขื ืœืขืš ืฆื• Nmap, ืื•ืŸ ื“ื™ ืคึผืจืึธื’ืจืึทื ืื•ื™ืš ืฉื˜ื™ืฆื˜ ืขื˜ืœืขื›ืข Nmap-ืงืึทืžืคึผืึทื˜ืึทื‘ืึทืœ ืึธืคึผืฆื™ืขืก;
  • ืึธืคึผืขืจืึทืฆื™ืข ื’ื™ื›ืงื™ื™ึทื˜ - ืื™ื™ื ืขืจ ืคื•ืŸ ื“ื™ ืคืึทืกื˜ืึทืกื˜ ื™ื™ืกื™ื ื’ืงืจืึทื ืึทืก ืกืงืึทื ืขืจื–.
  • ืคืœืขืงืกืึทื‘ืึทืœ ืกืงืึทื ื™ื ื’ ืžืขืงืึทื ื™ื–ืึทื - ืจื™ื–ื•ืžื™ื ื’ ื™ื ื˜ืขืจืึทืคึผื˜ื™ื“ ืกืงืึทื ื™ื ื’, ื“ื™ืกื˜ืจื™ื‘ื™ื•ื˜ื™ื ื’ ื“ื™ ืžืึทืกืข ืื•ื™ืฃ ืขื˜ืœืขื›ืข ื“ืขื•ื•ื™ืกืขืก (ื•ื•ื™ ืื™ืŸ Zmap).

ืงืึธื ืก:

  • ืคึผื•ื ืงื˜ ื•ื•ื™ ืžื™ื˜ Zmap, ื“ื™ ืžืึทืกืข ืื•ื™ืฃ ื“ื™ ื ืขืฅ ื–ื™ืš ืื™ื– ื’ืึธืจ ื”ื•ื™ืš, ื•ื•ืึธืก ืงืขื ืขืŸ ืคื™ืจืŸ ืฆื• DoS;
  • ื“ื•ืจืš ืคืขืœื™ืงื™ื™ึทื˜, ืขืก ืื™ื– ืงื™ื™ืŸ ืคื™ื™ื™ืงื™ื™ื˜ ืฆื• ื™ื‘ืขืจืงื•ืงืŸ ืื™ืŸ ื“ื™ L7 ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืฉื™ื›ื˜ืข;

ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

Nessus

Nessus - ืึท ืกืงืึทื ื ืขืจ ืฆื• ืึธื˜ืึทืžื™ื™ื˜ ื“ื™ ืกืงืึทื ื™ื ื’ ืื•ืŸ ื“ื™ื˜ืขืงืฉืึทืŸ ืคื•ืŸ ื‘ืึทื•ื•ื•ืกื˜ ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™ื– ืื™ืŸ ื“ื™ ืกื™ืกื˜ืขื. ื‘ืฉืขืช ืคึฟืึทืจืžืึทื›ื˜ ืžืงื•ืจ, ืขืก ืื™ื– ืึท ืคืจื™ื™ ื•ื•ืขืจืกื™ืข ืคื•ืŸ โ€‹โ€‹Nessus Home ื•ื•ืึธืก ืึทืœืึทื•ื– ืื™ืจ ืฆื• ื™ื‘ืขืจืงื•ืงืŸ ืึทืจื•ื™ืฃ ืฆื• 16 IP ืึทื“ืจืขืกืขืก ืžื™ื˜ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ื’ื™ื›ืงื™ื™ึทื˜ ืื•ืŸ ื“ื™ื˜ื™ื™ืœื“ ืึทื ืึทืœื™ืกื™ืก ื•ื•ื™ ื“ื™ ื‘ืึทืฆืึธืœื˜ ื•ื•ืขืจืกื™ืข.

ืงืขื ืขืŸ ืฆื• ื™ื“ืขื ื˜ื™ืคื™ืฆื™ืจืŸ ืฉืคึผื™ืจืขื•ื•ื“ื™ืง ื•ื•ืขืจืกื™ืขืก ืคื•ืŸ ืกืขืจื•ื•ื™ืกืขืก ืึธื“ืขืจ ืกืขืจื•ื•ืขืจืก, ื“ืขื˜ืขืงื˜ ืขืจืจืึธืจืก ืื™ืŸ ืกื™ืกื˜ืขื ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืื•ืŸ ื“ื•ืจื›ืคื™ืจืŸ ื‘ืจื•ื˜ืขืคืึธืจืกืข ืคื•ืŸ โ€‹โ€‹ื•ื•ืขืจื˜ืขืจื‘ื•ืš ืคึผืึทืกื•ื•ืขืจื“ื–. ืงืขื ืขืŸ ื•ื•ืขืจืŸ ื’ืขื ื•ืฆื˜ ืฆื• ื‘ืึทืฉื˜ื™ืžืขืŸ ื“ื™ ืงืขืจืขืงื˜ื ืึทืก ืคื•ืŸ ืกืขืจื•ื•ื™ืก ืกืขื˜ื˜ื™ื ื’ืก (ืคึผืึธืกื˜, ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื•ื ื’ืขืŸ, ืืื–"ื• ื•), ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ืื™ืŸ ืฆื•ื’ืจื™ื™ื˜ื•ื ื’ ืคึฟืึทืจ ืึท PCI DSS ืงืึธื ื˜ืจืึธืœื™ืจืŸ. ืื™ืŸ ืึทื“ื™ืฉืึทืŸ, ืื™ืจ ืงืขื ืขืŸ ืคืึธืจืŸ ื‘ืึทืœืขื‘ืึธืก ืงืจืึทื“ืขื ื˜ืฉืึทืœื– ืฆื• Nessus (SSH ืึธื“ืขืจ ืึท ืคืขืœื“ ื—ืฉื‘ื•ืŸ ืื™ืŸ ืึทืงื˜ื™ื•ื• Directory) ืื•ืŸ ื“ืขืจ ืกืงืึทื ื ืขืจ ื•ื•ืขื˜ ื”ืึธื‘ืŸ ืึทืงืกืขืก ืฆื• ื“ืขืจ ื‘ืึทืœืขื‘ืึธืก ืื•ืŸ ื“ื•ืจื›ืคื™ืจืŸ ื˜ืฉืขืงืก ื’ืœื™ื™ึทืš ืื•ื™ืฃ ืขืก, ื“ื™ ืึธืคึผืฆื™ืข ืื™ื– ื’ืขืจื•ืคืŸ ืงืจืึทื“ืขื ื˜ืฉืึทืœ ื™ื‘ืขืจืงื•ืงืŸ. ื‘ืึทืงื•ื•ืขื ืคึฟืึทืจ ืงืึธืžืคึผืึทื ื™ืขืก ื•ื•ืึธืก ืคื™ืจืŸ ืึทื“ืึทืฅ ืคื•ืŸ ื–ื™ื™ืขืจ ืื™ื™ื’ืขื ืข ื ืขื˜ื•ื•ืึธืจืงืก.

ืคึผืจืึธืก:

  • ื‘ืึทื–ื•ื ื“ืขืจ ืกื™ื ืขืจื™ืึธื•ื– ืคึฟืึทืจ ื™ืขื“ืขืจ ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™, ื“ื™ ื“ืึทื˜ืึทื‘ื™ื™ืก ืคื•ืŸ ื•ื•ืึธืก ืื™ื– ืงืขืกื™ื™ื“ืขืจ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื˜;
  • ืจืขื–ื•ืœื˜ืึทื˜ ืคื•ืŸ ืจืขื–ื•ืœื˜ืึทื˜ืŸ - ืงืœืึธืจ ื˜ืขืงืกื˜, ืงืกืžืœ, HTML ืื•ืŸ ืœืึทื˜ืขืงืก;
  • API Nessus - ืึทืœืึทื•ื– ืื™ืจ ืฆื• ืึธื˜ืึทืžื™ื™ื˜ ื“ื™ ืคึผืจืึทืกืขืกืึทื– ืคื•ืŸ ืกืงืึทื ื™ื ื’ ืื•ืŸ ื‘ืึทืงื•ืžืขืŸ ืจืขื–ื•ืœื˜ืึทื˜ืŸ;
  • ืงืจืขื“ืขื ืฉืึทืœ ืกืงืึทืŸ, ืื™ืจ ืงืขื ืขืŸ ื ื•ืฆืŸ Windows ืึธื“ืขืจ Linux ืงืจืึทื“ืขื ื˜ืฉืึทืœื– ืฆื• ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืคึฟืึทืจ ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงื•ื ื’ืขืŸ ืึธื“ืขืจ ืื ื“ืขืจืข ื•ื•ืึทืœื ืขืจืึทื‘ื™ืœื™ื˜ื™ื–;
  • ืคื™ื™ื™ืงื™ื™ื˜ ืฆื• ืฉืจื™ื™ึทื‘ืŸ ื“ื™ื™ืŸ ืื™ื™ื’ืขื ืข ื’ืขื‘ื•ื™ื˜-ืื™ืŸ ื–ื™ื›ืขืจื”ื™ื™ื˜ ืžืึทื“ื–ืฉื•ืœื– - ื“ืขืจ ืกืงืึทื ื ืขืจ ื”ืื˜ ื–ื™ื™ืŸ ืื™ื™ื’ืขื ืข ืกืงืจื™ืคึผื˜ื™ื ื’ ืฉืคึผืจืึทืš NASL (Nessus Attack Scripting Language);
  • ืื™ืจ ืงืขื ืขืŸ ืฉื˜ืขืœืŸ ืึท ืฆื™ื™ื˜ ืคึฟืึทืจ ืจืขื’ื•ืœืขืจ ืกืงืึทื ื™ื ื’ ืคื•ืŸ ื“ื™ ื”ื™ื’ืข ื ืขืฅ - ืจืขื›ื˜ ืฆื• ื“ืขื, ื“ื™ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ื–ื™ื›ืขืจื”ื™ื™ื˜ ืกืขืจื•ื•ื™ืก ื•ื•ืขื˜ ื–ื™ื™ืŸ ืึทื•ื•ืขืจ ืคื•ืŸ ืึทืœืข ืขื ื“ืขืจื•ื ื’ืขืŸ ืื™ืŸ ื“ื™ ื–ื™ื›ืขืจื”ื™ื™ื˜ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ, ื“ื™ ื™ืžืขืจื“ื–ืฉืึทื ืก ืคื•ืŸ ื ื™ื™ึทืข ืžื—ื ื•ืช ืื•ืŸ ื“ื™ ื ื•ืฆืŸ ืคื•ืŸ ื•ื•ืขืจื˜ืขืจื‘ื•ืš ืึธื“ืขืจ ืคืขืœื™ืงื™ื™ึทื˜ ืคึผืึทืกื•ื•ืขืจื“ื–.

ืงืึธื ืก:

  • ืขืก ืงืขืŸ ื–ื™ื™ืŸ ืžืึทืœืคืึทื ื’ืงืฉืึทื ื– ืื™ืŸ ื“ื™ ืึธืคึผืขืจืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹ืกืงืึทื ื“ ืกื™ืกื˜ืขืžืขืŸ - ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ืึทืจื‘ืขื˜ืŸ ืงืขืจืคืึทืœื™ ืžื™ื˜ ื“ื™ ื–ื™ื›ืขืจ ื˜ืฉืขืงืก ืึธืคึผืฆื™ืข ืคืึทืจืงืจื™ืคึผืœื˜;
  • ื“ื™ ื’ืขืฉืขืคื˜ ื•ื•ืขืจืกื™ืข ืื™ื– ื ื™ืฉื˜ ืคืจื™ื™.

ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

ื ืขืฅ-ืงืจืขื“ื™ืฅ

ื ืขืฅ-ืงืจืขื“ื™ืฅ ืื™ื– ืึท ื’ืขืฆื™ื™ึทื’ ืื™ืŸ ืคึผื™ื˜ื”ืึธืŸ ืคึฟืึทืจ ืงืึทืœืขืงื˜ื™ื ื’ ืคึผืึทืกื•ื•ืขืจื“ื– ืื•ืŸ ื”ืึทืฉืขืก, ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ืื ื“ืขืจืข ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข, ืœืžืฉืœ, ื‘ืื–ื•ื›ื˜ URL ืก, ื“ืึทื•ื ืœืึธื•ื“ื™ื“ ื˜ืขืงืขืก ืื•ืŸ ืื ื“ืขืจืข ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹ืคืึทืจืงืขืจ, ื‘ื™ื™ื“ืข ืื™ืŸ ืคืึทืงื˜ื™ืฉ ืฆื™ื™ื˜ ื‘ืขืฉืึทืก ืึท MiTM ื‘ืึทืคืึทืœืŸ, ืื•ืŸ ืคึฟื•ืŸ ืคืจื™ืขืจ ื’ืขืจืื˜ืขื•ื•ืขื˜ ืคึผืงืึทืคึผ ื˜ืขืงืขืก. ืคึผืึทืกื™ืง ืคึฟืึทืจ ืฉื ืขืœ ืื•ืŸ ืื•ื™ื‘ื ืื•ื™ืคื™ืงืขืจ ืึทื ืึทืœื™ืกื™ืก ืคื•ืŸ ื’ืจื•ื™ืก ื•ื•ืึทืœื™ื•ืžื– ืคื•ืŸ ืคืึทืจืงืขืจ, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ื‘ืขืฉืึทืก ื ืขืฅ ืžื™ื˜ื ืื ืคืืœืŸ, ื•ื•ืขืŸ ืฆื™ื™ื˜ ืื™ื– ืœื™ืžื™ื˜ืขื“, ืื•ืŸ ืžืึทื ื•ืึทืœ ืึทื ืึทืœื™ืกื™ืก ืžื™ื˜ Wireshark ืจื™ืงื•ื•ื™ื™ืขืจื– ืึท ืคึผืœืึทืฅ ืคื•ืŸ ืฆื™ื™ื˜.

ืคึผืจืึธืก:

  • ืกืขืจื•ื•ื™ืก ืœืขื’ื™ื˜ื™ืžืึทืฆื™ืข ืื™ื– ื‘ืื–ื™ืจื˜ ืื•ื™ืฃ ืคึผืึทืงืึทื˜ ืึทื ืึทืœื™ืกื™ืก ืึทื ืฉื˜ืึธื˜ ืคื•ืŸ ื™ื“ืขื ื˜ื™ืคื™ืฆื™ืจืŸ ืึท ื“ื™ื ืกื˜ ื“ื•ืจืš ื“ื™ ืคึผืึธืจื˜ ื ื•ืžืขืจ ื’ืขื ื™ืฆื˜;
  • ื’ืจื™ื ื’ ืฆื• ื ื•ืฆืŸ;
  • ื ื‘ืจื™ื™ื˜ ืงื™ื™ื˜ ืคื•ืŸ ื™ืงืกื˜ืจืึทืงื˜ื™ื“ ื“ืึทื˜ืŸ - ืึทืจื™ื™ึทื ื’ืขืจืขื›ื ื˜ ืœืึธื’ื™ื ืก ืื•ืŸ ืคึผืึทืกื•ื•ืขืจื“ื– ืคึฟืึทืจ FTP, POP, IMAP, SMTP, NTLMv1/v2 ืคึผืจืึธื˜ืึธืงืึธืœืก, ื•ื•ื™ ื’ืขื–ื•ื ื˜ ื•ื•ื™ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืคึฟื•ืŸ ื”ื˜ื˜ืคึผ ืจื™ืงื•ื•ืขืก, ืึทื–ืึท ื•ื•ื™ ืœืึธื’ื™ืŸ ืคืืจืžืขืŸ ืื•ืŸ ื™ืงืขืจื“ื™ืง ืึธื˜

ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

ื ืขืฅ-ืžื™ื™ื ืขืจ

ื ืขืฅ-ืžื™ื™ื ืขืจ - ืึทืŸ ืึทื ืึทืœืึธื’ ืคื•ืŸ Net-Creds ืื™ืŸ ื˜ืขืจืžื™ื ืขืŸ ืคื•ืŸ ืึธืคึผืขืจืึทืฆื™ืข, ืึธื‘ืขืจ ืขืก ื”ืื˜ ืžืขืจ ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™, ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ืขืก ืื™ื– ืžืขื’ืœืขืš ืฆื• ืขืงืกื˜ืจืึทืงื˜ ื˜ืขืงืขืก ื˜ืจืึทื ืกืคืขืจื“ ื“ื•ืจืš ืกืžื‘ ืคึผืจืึธื˜ืึธืงืึธืœืก. ื•ื•ื™ Net-Creds, ืขืก ืื™ื– ื‘ืึทืงื•ื•ืขื ื•ื•ืขืŸ ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื’ืขืฉื•ื•ื™ื ื“ ืคื•ื ืึทื ื“ืขืจืงืœื™ื™ึทื‘ืŸ ืึท ื’ืจื•ื™ืก ื‘ืึทื ื“ ืคื•ืŸ ืคืึทืจืงืขืจ. ืขืก ืื•ื™ืš ื”ืื˜ ืึท ื‘ืึทื ื™ืฆืขืจ-ืคืจื™ื™ึทื ื“ืœืขืš ื’ืจืึทืคื™ืงืึทืœ ืฆื•ื‘ื™ื ื“.

ืคึผืจืึธืก:

  • ื’ืจืึทืคื™ืงืึทืœ ืฆื•ื‘ื™ื ื“;
  • ื•ื•ื™ืกื•ืึทืœื™ื–ืึทื˜ื™ืึธืŸ ืื•ืŸ ืงืœืึทืกืึทืคืึทืงื™ื™ืฉืึทืŸ ืคื•ืŸ ื“ืึทื˜ืŸ ืื™ืŸ ื’ืจื•ืคึผืขืก ืกื™ืžืคึผืœืึทืคื™ื™ื– ืคืึทืจืงืขืจ ืึทื ืึทืœื™ืกื™ืก ืื•ืŸ ืžืื›ื˜ ืขืก ืฉื ืขืœ.

ืงืึธื ืก:

  • ื“ืขืจ ืคึผืจืึธืฆืขืก ื•ื•ืขืจืกื™ืข ื”ืื˜ ืœื™ืžื™ื˜ืขื“ ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™.

ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

ืžื™ื˜ืž6

ืžื™ื˜ืž6 - ืึท ื’ืขืฆื™ื™ึทื’ ืคึฟืึทืจ ื“ื•ืจื›ืคื™ืจื•ื ื’ ืื ืคืืœืŸ ืื•ื™ืฃ IPv6 (SLAAC-attack). IPv6 ืื™ื– ืึท ื‘ื™ืœื›ืขืจืงื™ื™ึทื˜ ืื™ืŸ Windows ืึทืก (ื‘ื›ืœืœ ื’ืขืจืขื“ื˜, ืื™ืŸ ืื ื“ืขืจืข ืึธืคึผืขืจื™ื™ื˜ื™ื ื’ ืกื™ืกื˜ืขืžืขืŸ ืื•ื™ืš), ืื•ืŸ ืื™ืŸ ื“ื™ ืคืขืœื™ืงื™ื™ึทื˜ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ื“ื™ IPv6 ืฆื•ื‘ื™ื ื“ ืื™ื– ืขื ื™ื™ื‘ืึทืœื“, ื“ืึธืก ืึทืœืึทื•ื– ื“ื™ ืึทื˜ืึทืงืขืจ ืฆื• ื™ื ืกื˜ืึทืœื™ืจืŸ ื–ื™ื™ืŸ ืื™ื™ื’ืขื ืข ื“ื ืก ืกืขืจื•ื•ืขืจ ืคึฟืึทืจ ื“ื™ ืงืึธืจื‘ืŸ ื ื™ืฆืŸ ืจืึทื•ื˜ืขืจ ื’ืึทื ืฆืข ืคึผืึทืงื™ืฅ. ืึทื˜ืึทืงืขืจ ืื™ื– ื‘ื™ื›ื•ืœืช ืฆื• ืฉื•ื•ื™ื ื“ืœ ื“ื™ ื“ื ืก ืคื•ืŸ ื“ื™ ืงืึธืจื‘ืŸ. ืฉืœื™ื™ืžืขืกื“ื™ืง ืฆื• ื“ื•ืจื›ืคื™ืจืŸ ืึท ืจื™ืœื™ื™ ื‘ืึทืคืึทืœืŸ ืฆื•ื–ืึทืžืขืŸ ืžื™ื˜ ื“ื™ ntlmrelayx ื ื•ืฆืŸ, ื•ื•ืึธืก ืึทืœืึทื•ื– ืื™ืจ ืฆื• ื”ืฆืœื—ื” ื‘ืึทืคืึทืœืŸ Windows ื ืขื˜ื•ื•ืึธืจืงืก.

ืคึผืจืึธืก:

  • ืึทืจื‘ืขื˜ ื’ืจื•ื™ืก ืื•ื™ืฃ ืคื™ืœืข ื ืขื˜ื•ื•ืึธืจืงืก, ืคึผื•ื ืงื˜ ื•ื•ื™ื™ึทืœ ืคื•ืŸ ื“ื™ ื ืึธืจืžืึทืœ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืคื•ืŸ Windows ืžื—ื ื•ืช ืื•ืŸ ื ืขื˜ื•ื•ืึธืจืงืก;

ืขื ื˜ืคืขืจ

ืขื ื˜ืคืขืจ - ืึท ื’ืขืฆื™ื™ึทื’ ืคึฟืึทืจ ืกืคึผืึธืึธืคื™ื ื’ ืคึผืจืึธื˜ืึธืงืึธืœืก ืคื•ืŸ ื‘ืจืึธื“ืงืึทืกื˜ ื ืึธืžืขืŸ ื”ืึทื›ืœืึธื˜ืข (LLMNR, NetBIOS, MDNS). ืึทืŸ ื™ื ื“ื™ืกืคึผืขื ืกืึทื‘ืึทืœ ื’ืขืฆื™ื™ึทื’ ืื™ืŸ Active Directory ื ืขื˜ื•ื•ืึธืจืงืก. ืื™ืŸ ืึทื“ื™ืฉืึทืŸ ืฆื• ืกืคึผืึธืึธืคื™ื ื’, ืขืก ืงืขื ืขืŸ ื™ื ื˜ืขืจืกืขืคึผื˜ NTLM ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ; ืขืก ืื•ื™ืš ืงื•ืžื˜ ืžื™ื˜ ืึท ื’ืึทื ื’ ืคื•ืŸ ืžื›ืฉื™ืจื™ื ืคึฟืึทืจ ืงืึทืœืขืงื˜ื™ื ื’ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืื•ืŸ ื™ืžืคึผืœืึทืžืขื ื™ื ื’ NTLM-Relay ืื ืคืืœืŸ.

ืคึผืจืึธืก:

  • ื“ื•ืจืš ืคืขืœื™ืงื™ื™ึทื˜, ืขืก ืจื™ื™ื–ืึทื– ืคื™ืœืข ืกืขืจื•ื•ืขืจืก ืžื™ื˜ ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ื ื˜ืœื ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ: SMB, MSSQL, HTTP, HTTPS, LDAP, FTP, POP3, IMAP, SMTP;
  • ืึทืœืึทื•ื– ื“ื ืก ืกืคึผืึธืึธืคื™ื ื’ ืื™ืŸ ืคืึทืœ ืคื•ืŸ MITM ืื ืคืืœืŸ (ARP spoofing, ืืื–"ื• ื•);
  • ืคื™ื ื’ืขืจืคึผืจื™ื ื˜ ืคื•ืŸ ื“ื™ ืžื—ื ื•ืช ื•ื•ืึธืก ื”ืึธื‘ืŸ ื’ืขืžืื›ื˜ ื“ื™ ื‘ืจืึธื“ืงืึทืกื˜ ื‘ืขื˜ืŸ;
  • ืึทื ืึทืœื™ืกื™ืก ืžืึธื“ืข - ืคึฟืึทืจ ืคึผืึทืกื™ื•ื• ืžืึธื ื™ื˜ืึธืจื™ื ื’ ืคื•ืŸ ืจื™ืงื•ื•ืขืก;
  • ื“ืขืจ ืคึฟืึธืจืžืึทื˜ ืคื•ืŸ ื™ื ื˜ืขืจืกืขืคึผื˜ืึทื“ ื”ืึทืฉืขืก ืคึฟืึทืจ NTLM ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ ืื™ื– ืงืึทืžืคึผืึทื˜ืึทื‘ืึทืœ ืžื™ื˜ John the Ripper ืื•ืŸ Hashcat.

ืงืึธื ืก:

  • ื•ื•ืขืŸ ืคืœื™ืกื ื“ื™ืง ืื•ื ื˜ืขืจ Windows, ืคึผืึธืจื˜ 445 (SMB) ื‘ื™ื™ื ื“ื™ื ื’ ืื™ื– ืคืจืึธื˜ ืžื™ื˜ ืขื˜ืœืขื›ืข ืฉื•ื•ืขืจื™ืงื™ื™ื˜ืŸ (ืขืก ืจื™ืงื•ื•ื™ื™ืขืจื– ืกื˜ืึธืคึผืคึผื™ื ื’ ื“ื™ ืงืึธืจืึทืกืคึผืึทื ื“ื™ื ื’ ื‘ืึทื“ื™ื ื•ื ื’ืก ืื•ืŸ ืจืขื‘ืึธืึธื˜ื™ื ื’);

ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

ืขื•ื•ื™ืœ_ืคืึธืงืึท

ื‘ื™ื™ื– ืคืึธืงืึท - ืึท ื’ืขืฆื™ื™ึทื’ ืคึฟืึทืจ ืงืึธื ื˜ืจืึธืœื™ืจื•ื ื’ ืคืึทืจืฉื™ื“ืŸ ื ืขืฅ ืื ืคืืœืŸ ืื™ืŸ IPv4 ืื•ืŸ IPv6 ื ืขื˜ื•ื•ืึธืจืงืก. ืกืงืึทื ื– ื“ื™ ื”ื™ื’ืข ื ืขืฅ, ื™ื“ืขื ื˜ื™ืคื™ืฆื™ืจืŸ ื“ืขื•ื•ื™ืกืขืก, ืจืึธื•ื˜ืขืจืก ืื•ืŸ ื–ื™ื™ืขืจ ื ืขืฅ ื™ื ื˜ืขืจืคื™ื™ืกื™ื–, ื ืึธืš ื•ื•ืึธืก ืขืก ืื™ื– ืžืขื’ืœืขืš ืฆื• ื“ื•ืจื›ืคื™ืจืŸ ืคืึทืจืฉื™ื“ืŸ ืื ืคืืœืŸ ืื•ื™ืฃ ื ืขืฅ ืคึผืึทืจื˜ื™ืกืึทืคึผืึทื ืฅ.

ืคึผืจืึธืก:

  • ื‘ืึทืงื•ื•ืขื ืฆื• ื“ื•ืจื›ืคื™ืจืŸ MITM ืื ืคืืœืŸ (ARP spoofing, DHCP ACK ื™ื ื“ื–ืฉืขืงืฉืึทืŸ, SLAAC ื‘ืึทืคืึทืœืŸ, DHCP spoofing);
  • ืื™ืจ ืงืขื ืขืŸ ื“ื•ืจื›ืคื™ืจืŸ DoS ืื ืคืืœืŸ - ืžื™ื˜ ARP ืกืคึผืึธืึธืคื™ื ื’ ืคึฟืึทืจ IPv4 ื ืขื˜ื•ื•ืึธืจืงืก, ืžื™ื˜ SLAAC DoS ืื™ืŸ IPv6 ื ืขื˜ื•ื•ืึธืจืงืก;
  • ืขืก ืื™ื– ืžืขื’ืœืขืš ืฆื• ื“ื•ืจื›ืคื™ืจืŸ ื“ื ืก ื›ื™ื™ื“ื–ืฉืึทืงื™ื ื’;
  • ื’ืจื™ื ื’ ืฆื• ื ื•ืฆืŸ, ื‘ืึทื ื™ืฆืขืจ-ืคืจื™ื™ึทื ื“ืœืขืš ื’ืจืึทืคื™ืงืึทืœ ืฆื•ื‘ื™ื ื“.

ืงืึธื ืก:

  • ืึทืจื‘ืขื˜ ื‘ืœื•ื™ื– ืื•ื ื˜ืขืจ Windows.

ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

ื‘ืขืกืขืจ ืงืึทืคึผ

ื‘ืขืกืขืจ ืงืึทืคึผ - ืึท ืฉื˜ืึทืจืง ืคืจื™ื™ืžื•ื•ืขืจืง ืคึฟืึทืจ ืึทื ืึทืœื™ื™ื–ื™ื ื’ ืื•ืŸ ืึทื˜ืึทืงื™ื ื’ ื ืขื˜ื•ื•ืึธืจืงืก, ืื•ืŸ ืžื™ืจ ื–ืขื ืขืŸ ืื•ื™ืš ื’ืขืจืขื“ื˜ ื•ื•ืขื’ืŸ ืื ืคืืœืŸ ืื•ื™ืฃ ื•ื•ื™ื™ืจืœื™ืก ื ืขื˜ื•ื•ืึธืจืงืก, BLE (ื‘ืœื•ืขื˜ืึธืึธื˜ื” ื ื™ื“ืขืจื™ืง ืขื ืขืจื’ื™ืข) ืื•ืŸ ืืคื™ืœื• MouseJack ืื ืคืืœืŸ ืื•ื™ืฃ ื•ื•ื™ื™ืจืœื™ืก HID ื“ืขื•ื•ื™ืกืขืก. ืื™ืŸ ืึทื“ื™ืฉืึทืŸ, ืขืก ื›ึผื•ืœืœ ืคืึทื ื’ืงืฉืึทื ืึทืœื™ื˜ื™ ืคึฟืึทืจ ืงืึทืœืขืงื˜ื™ื ื’ ืื™ื ืคึฟืึธืจืžืึทืฆื™ืข ืคื•ืŸ โ€‹โ€‹ืคืึทืจืงืขืจ (ืขื ืœืขืš ืฆื• ื ืขืฅ-ืงืจืขื“ืก). ืื™ืŸ ืึทืœื’ืขืžื™ื™ืŸ, ืึท ืฉื•ื•ื™ื™ืฆืขืจ ืžืขืกืขืจ (ืึทืœืข ืื™ืŸ ืื™ื™ืŸ). ืœืขืฆื˜ื ืก ืขืก ื ืึธืš ื”ืื˜ ื’ืจืึทืคื™ืงืึทืœ ื•ื•ืขื‘-ื‘ืื–ื™ืจื˜ ืฆื•ื‘ื™ื ื“.

ืคึผืจืึธืก:

  • ืงืจืึทื“ืขื ื˜ืฉืึทืœ ืกื ื™ืคืขืจ - ืื™ืจ ืงืขื ืขืŸ ื›ืึทืคึผืŸ ื‘ืื–ื•ื›ื˜ URL ืก ืื•ืŸ ื”ื˜ื˜ืคึผืก ืžื—ื ื•ืช, ื”ื˜ื˜ืคึผ ืึธื˜ืขื ื˜ืึทืงื™ื™ืฉืึทืŸ, ืงืจืึทื“ืขื ื˜ืฉืึทืœื– ืคึฟืึทืจ ืคื™ืœืข ืคืึทืจืฉื™ื“ืขื ืข ืคึผืจืึธื˜ืึธืงืึธืœืก;
  • ืคื™ืœืข ื’ืขื‘ื•ื™ื˜-ืื™ืŸ ืžื™ื˜ื ืื ืคืืœืŸ;
  • ืžืึธื“ื•ืœืึทืจ ื”ื˜ื˜ืคึผ (S) ื˜ืจืึทื ืกืคึผืขืจืึทื ื˜ ืคืจืืงืกื™ - ืื™ืจ ืงืขื ืขืŸ ืคื™ืจืŸ ืคืึทืจืงืขืจ ื“ื™ืคึผืขื ื“ื™ื ื’ ืื•ื™ืฃ ื“ื™ื™ืŸ ื‘ืื“ืขืจืคืขื ื™ืฉืŸ;
  • ื’ืขื‘ื•ื™ื˜-ืื™ืŸ ื”ื˜ื˜ืคึผ ืกืขืจื•ื•ืขืจ;
  • ืฉื˜ื™ืฆืŸ ืคึฟืึทืจ ืงืึทืคึผืœืขืฅ - ื˜ืขืงืขืก ื•ื•ืึธืก ืœืึธื–ืŸ ืงืึธืžืคึผืœืขืงืก ืื•ืŸ ืึธื˜ืึทืžื™ื™ื˜ื™ื“ ืื ืคืืœืŸ ืฆื• ื–ื™ื™ืŸ ื“ื™ืกืงืจื™ื™ื‘ื“ ืื™ืŸ ืกืงืจื™ืคึผื˜ื™ื ื’ ืฉืคึผืจืึทืš.

ืงืึธื ืก:

  • ืขื˜ืœืขื›ืข ืžืึทื“ื–ืฉื•ืœื– - ืคึฟืึทืจ ื‘ื™ื™ึทืฉืคึผื™ืœ, ble.enum - ื–ืขื ืขืŸ ื˜ื™ื™ืœ ื ื™ืฉื˜ ื’ืขืฉื˜ื™ืฆื˜ ื“ื•ืจืš ืžืึทืงืึธืก ืื•ืŸ ื•ื•ื™ื ื“ืึธื•ื–, ืขื˜ืœืขื›ืข ื–ืขื ืขืŸ ื“ื™ื–ื™ื™ื ื“ ื‘ืœื•ื™ื– ืคึฟืึทืจ ืœื™ื ื•ืงืก - packet.proxy.

ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

gateway_finder

ื’ื™ื™ื˜ื•ื•ื™ื™ ื’ืขืคึฟื™ื ืขืŸ - ืึท ืคึผื™ื˜ื”ืึธืŸ ืฉืจื™ืคื˜ ื•ื•ืึธืก ื”ืขืœืคึผืก ื‘ืึทืฉื˜ื™ืžืขืŸ ืžืขื’ืœืขืš ื’ื™ื™ื˜ื•ื•ื™ื™ื– ืื•ื™ืฃ ื“ื™ ื ืขืฅ. ื ื•ืฆื™ืง ืคึฟืึทืจ ื˜ืขืกื˜ื™ื ื’ ืกืขื’ืžืึทื ื˜ื™ื™ืฉืึทืŸ ืึธื“ืขืจ ื’ืขืคึฟื™ื ืขืŸ ืžื—ื ื•ืช ื•ื•ืึธืก ืงืขื ืขืŸ ืžืึทืจืฉืจื•ื˜ ืฆื• ื“ื™ ื’ืขื‘ืขื˜ืŸ ืกื•ื‘ื ืขื˜ ืึธื“ืขืจ ืื™ื ื˜ืขืจื ืขื˜. ืคึผืึทืกื™ืง ืคึฟืึทืจ ื™ื ืขืจืœืขืš ืคึผืขื ื˜ืขืกื˜ืŸ ื•ื•ืขืŸ ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื’ืขืฉื•ื•ื™ื ื“ ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืคึฟืึทืจ ืึทื ืึธื˜ืขืจื™ื™ื–ื“ ืจื•ืฅ ืึธื“ืขืจ ืจื•ืฅ ืฆื• ืื ื“ืขืจืข ื™ื ืขืจืœืขืš ื”ื™ื’ืข ื ืขื˜ื•ื•ืึธืจืงืก.

ืคึผืจืึธืก:

  • ื’ืจื™ื ื’ ืฆื• ื ื•ืฆืŸ ืื•ืŸ ืงืึทืกื˜ืึทืžื™ื™ื–.

ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

ืžื™ื˜ืžืคึผืจืึธืงืกื™

ืžื™ื˜ืžืคึผืจืึธืงืกื™ - ืึทืŸ ืึธืคึผืขื ืกืึธืจืก ื’ืขืฆื™ื™ึทื’ ืคึฟืึทืจ ืึทื ืึทืœื™ื™ื–ื™ื ื’ ืคืึทืจืงืขืจ ืคึผืจืึธื˜ืขืงื˜ืขื“ ืžื™ื˜ SSL / TLS. ืžื™ื˜ืžืคึผืจืึธืงืกื™ ืื™ื– ื‘ืึทืงื•ื•ืขื ืคึฟืึทืจ ื™ื ื˜ืขืจืกืขืคึผื˜ื™ื ื’ ืื•ืŸ ืžืึทื“ืึทืคื™ื™ื™ื ื’ ืคึผืจืึธื˜ืขืงื˜ืขื“ ืคืึทืจืงืขืจ, ืคื•ืŸ ืงื•ืจืก, ืžื™ื˜ ืขื˜ืœืขื›ืข ืงื™ื™ื•ื•ื™ืึทืฅ; ื“ื™ ื’ืขืฆื™ื™ึทื’ ื˜ื•ื˜ ื ื™ืฉื˜ ื“ื•ืจื›ืคื™ืจืŸ SSL / TLS ื“ืขืงืจื™ืคึผื˜ื™ืึธืŸ ืื ืคืืœืŸ. ื’ืขื•ื•ื™ื™ื ื˜ ื•ื•ืขืŸ ืื™ืจ ื“ืึทืจืคึฟืŸ ืฆื• ื™ื ื˜ืขืจืกืขืคึผื˜ ืื•ืŸ ืจืขืงืึธืจื“ื™ืจืŸ ืขื ื“ืขืจื•ื ื’ืขืŸ ืื™ืŸ ืคืึทืจืงืขืจ ืคึผืจืึธื˜ืขืงื˜ืขื“ ื“ื•ืจืš SSL / TLS. ืขืก ื‘ืืฉื˜ื™ื™ื˜ ืคื•ืŸ Mitmproxy - ืคึฟืึทืจ ืคึผืจืึทืงืกื™ื™ื ื’ ืคืึทืจืงืขืจ, mitmdump - ืขื ืœืขืš ืฆื• tcpdump, ืึธื‘ืขืจ ืคึฟืึทืจ HTTP(S) ืคืึทืจืงืขืจ, ืื•ืŸ mitmweb - ืึท ื•ื•ืขื‘ ืฆื•ื‘ื™ื ื“ ืคึฟืึทืจ ืžื™ื˜ืžืคึผืจืึธืงืกื™.

ืคึผืจืึธืก:

  • ืึทืจื‘ืขื˜ ืžื™ื˜ ืคืึทืจืฉื™ื“ืŸ ืคึผืจืึธื˜ืึธืงืึธืœืก, ืื•ืŸ ืื•ื™ืš ืฉื˜ื™ืฆื˜ ืžืึธื“ื™ืคื™ืงืึทื˜ื™ืึธืŸ ืคื•ืŸ ืคืึทืจืฉื™ื“ืŸ ืคึฟืึธืจืžืึทื˜ื™ืจื•ื ื’ืขืŸ, ืคึฟื•ืŸ HTML ืฆื• ืคึผืจืึธื˜ืึธื‘ื•ืฃ;
  • ืึทืคึผื™ ืคึฟืึทืจ ืคึผื™ื˜ื”ืึธืŸ - ืึทืœืึทื•ื– ืื™ืจ ืฆื• ืฉืจื™ื™ึทื‘ืŸ ืกืงืจื™ืคึผืก ืคึฟืึทืจ ื ื™ื˜-ื ืึธืจืžืึทืœ ื˜ืึทืกืงืก;
  • ืงืขื ืขืŸ ืึทืจื‘ืขื˜ืŸ ืื™ืŸ ื˜ืจืึทื ืกืคึผืขืจืึทื ื˜ ืคึผืจืึทืงืกื™ ืžืึธื“ืข ืžื™ื˜ ืคืึทืจืงืขืจ ื™ื ื˜ืขืจืกืขืคึผืฉืึทืŸ.

ืงืึธื ืก:

  • ื“ื™ ื“ืึทืžืคึผ ืคึฟืึธืจืžืึทื˜ ืื™ื– ื ื™ืฉื˜ ืงืึทืžืคึผืึทื˜ืึทื‘ืึทืœ ืžื™ื˜ ืขืคึผืขืก - ืขืก ืื™ื– ืฉื•ื•ืขืจ ืฆื• ื ื•ืฆืŸ grep, ืื™ืจ ื”ืึธื‘ืŸ ืฆื• ืฉืจื™ื™ึทื‘ืŸ ืกืงืจื™ืคึผืก;

ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

ื–ื™ื‘ืŸ

ื–ื™ื‘ืŸ - ืึท ื’ืขืฆื™ื™ึทื’ ืคึฟืึทืจ ืขืงืกืคึผืœื•ื™ื˜ื™ื ื’ ื“ื™ ืงื™ื™ืคึผืึทื‘ื™ืœืึทื˜ื™ื– ืคื•ืŸ ื“ื™ Cisco Smart Install ืคึผืจืึธื˜ืึธืงืึธืœ. ืขืก ืื™ื– ืžืขื’ืœืขืš ืฆื• ืงืจื™ื’ืŸ ืื•ืŸ ืžืึธื“ื™ืคื™ืฆื™ืจืŸ ื“ื™ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ, ืื•ืŸ ืึธื ื›ืึทืคึผืŸ ืงืึธื ื˜ืจืึธืœ ืคื•ืŸ ืึท ืกื™ืกืงืึธ ืžื™ื˜ืœ. ืื•ื™ื‘ ืื™ืจ ื–ืขื ืขืŸ ื‘ื™ื›ื•ืœืช ืฆื• ื‘ืึทืงื•ืžืขืŸ ื“ื™ Cisco ืžื™ื˜ืœ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ, ืื™ืจ ืงืขื ืขืŸ ืงืึธื ื˜ืจืึธืœื™ืจืŸ ืขืก ื ื™ืฆืŸ CCAT, ื“ืขื ื’ืขืฆื™ื™ึทื’ ืื™ื– ื ื•ืฆื™ืง ืคึฟืึทืจ ืึทื ืึทืœื™ื™ื–ื™ื ื’ ื“ื™ ื–ื™ื›ืขืจื”ื™ื™ื˜ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืคื•ืŸ ืกื™ืกืงืึธ ื“ืขื•ื•ื™ืกืขืก.

ืคึผืจืึธืก:

ื ื™ืฆืŸ ื“ื™ Cisco Smart Install ืคึผืจืึธื˜ืึธืงืึธืœ ืึทืœืึทื•ื– ืื™ืจ ืฆื•:

  • ื˜ื•ื™ืฉืŸ ื“ื™ tftp ืกืขืจื•ื•ืขืจ ืึทื“ืจืขืก ืื•ื™ืฃ ื“ืขื ืงืœื™ืขื ื˜ ืžื™ื˜ืœ ื“ื•ืจืš ืฉื™ืงืŸ ืื™ื™ืŸ ืžืึทืœืคืึธืจืžืขื“ TCP ืคึผืึทืงืึทื˜;
  • ื ืึธื›ืžืึทื›ืŸ ื“ื™ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ื˜ืขืงืข ืคื•ืŸ โ€‹โ€‹ื“ื™ ืžื™ื˜ืœ;
  • ื˜ื•ื™ืฉืŸ ื“ื™ ืงืึทื ืคื™ื’ื™ืขืจื™ื™ืฉืึทืŸ ืคื•ืŸ ื“ื™ ืžื™ื˜ืœ, ืœืžืฉืœ, ื“ื•ืจืš ืึทื“ื™ื ื’ ืึท ื ื™ื™ึทืข ื‘ืึทื ื™ืฆืขืจ;
  • ื“ืขืจื”ื™ื™ึทื ื˜ื™ืงืŸ ื“ื™ ื™ืึธืก ื‘ื™ืœื“ ืื•ื™ืฃ ื“ื™ ืžื™ื˜ืœ;
  • ื•ื™ืกืคื™ืจืŸ ืึท ื˜ืจืึทืค ื’ืึทื ื’ ืคื•ืŸ ืงืึทืžืึทื ื“ื– ืื•ื™ืฃ ื“ื™ ืžื™ื˜ืœ. ื“ืึธืก ืื™ื– ืึท ื ื™ื™ึทืข ืฉื˜ืจื™ืš ื•ื•ืึธืก ืึทืจื‘ืขื˜ ื‘ืœื•ื™ื– ืื™ืŸ ื™ืึธืก ื•ื•ืขืจืกื™ืขืก 3.6.0E ืื•ืŸ 15.2(2)E;

ืงืึธื ืก:

  • ืึทืจื‘ืขื˜ ืžื™ื˜ ืึท ืœื™ืžื™ื˜ืขื“ ื’ืึทื ื’ ืคื•ืŸ ืกื™ืกืงืึธ ื“ืขื•ื•ื™ืกืขืก; ืื™ืจ ืื•ื™ืš ื“ืึทืจืคึฟืŸ ืึท "ื•ื•ื™ื™ึทืก" IP ืฆื• ื‘ืึทืงื•ืžืขืŸ ืึท ืขื ื˜ืคืขืจ ืคื•ืŸ ื“ื™ ืžื™ื˜ืœ, ืึธื“ืขืจ ืื™ืจ ืžื•ื–ืŸ ื–ื™ื™ืŸ ืื•ื™ืฃ ื“ืขืจ ื–ืขืœื‘ื™ืงืขืจ ื ืขืฅ ื•ื•ื™ ื“ื™ ืžื™ื˜ืœ;

ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

ื™ืขืจืกื™ื ื™ืึท

ื™ืขืจืกื™ื ื™ืึท ืื™ื– ืึท ืœ 2 ื‘ืึทืคืึทืœืŸ ืคืจื™ื™ืžื•ื•ืขืจืง ื“ื™ื–ื™ื™ื ื“ ืฆื• ื’ื•ื•ื•ืจืข ื–ื™ื›ืขืจื”ื™ื™ื˜ ืคืœืึธื– ืื™ืŸ ืคืึทืจืฉื™ื“ืŸ ืœ 2 ื ืขืฅ ืคึผืจืึธื˜ืึธืงืึธืœืก.

ืคึผืจืึธืก:

  • ืึทืœืึทื•ื– ืื™ืจ ืฆื• ื“ื•ืจื›ืคื™ืจืŸ ืึทื˜ืึทืงืก ืื•ื™ืฃ STP, CDP, DTP, DHCP, HSRP, VTP ืื•ืŸ ืื ื“ืขืจืข.

ืงืึธื ืก:

  • ื ื™ื˜ ื“ื™ ืžืขืจืกื˜ ื‘ืึทื ื™ืฆืขืจ-ืคืจื™ื™ึทื ื“ืœืขืš ืฆื•ื‘ื™ื ื“.

ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

ืคืจืืงืกื™ื˜ืฉืึทื™ื ืก

ืคืจืืงืกื™ื˜ืฉืึทื™ื ืก - ืึท ื’ืขืฆื™ื™ึทื’ ื•ื•ืึธืก ืึทืœืึทื•ื– ืื™ืจ ืฆื• ืจื™ื“ืขืจืขืงื˜ ืึทืคึผืœืึทืงื™ื™ืฉืึทืŸ ืคืึทืจืงืขืจ ื“ื•ืจืš ืึท ืกืคึผืขืกื™ืคื™ืขื“ SOCKS ืคืจืืงืกื™.

ืคึผืจืึธืก:

  • ื”ืขืœืคึผืก ืจื™ื“ืขืจืขืงื˜ ืคืึทืจืงืขืจ ืคื•ืŸ ืขื˜ืœืขื›ืข ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– ืึทื– ืคืขืœื™ืงื™ื™ึทื˜ ืงืขื ืขืŸ ื ื™ืฉื˜ ืึทืจื‘ืขื˜ืŸ ืžื™ื˜ ืคึผืจืึทืงืกื™ื–;

ื ืขืฅ ืžื›ืฉื™ืจื™ื, ืึธื“ืขืจ ื•ื•ื• ื–ืึธืœ ืึท ืคึผืขื ืกื˜ืขืจ ืึธื ื”ื™ื™ื‘ืŸ?

ืื™ืŸ ื“ืขื ืึทืจื˜ื™ืงืœ, ืžื™ืจ ื‘ืขืงื™ืฆืขืจ ื’ืขืงื•ืงื˜ ืื•ื™ืฃ ื“ื™ ืึทื“ื•ื•ืึทื ื˜ื™ื“ื–ืฉื™ื– ืื•ืŸ ื“ื™ืกืึทื“ื•ื•ืึทื ื˜ื™ื“ื–ืฉื™ื– ืคื•ืŸ ื“ื™ ื”ื•ื™ืคึผื˜ ืžื›ืฉื™ืจื™ื ืคึฟืึทืจ ื™ื ืขืจืœืขืš ื ืขืฅ ืคึผืขื ื˜ืขืกื˜ื™ื ื’. ื‘ืœื™ื™ื‘ืŸ ื˜ื•ื ื“, ืžื™ืจ ืคึผืœืึทื ื™ืจืŸ ืฆื• ืึทืจื•ื™ืกื’ืขื‘ืŸ ืึทื–ืึท ื–ืึทืžืœื•ื ื’ืขืŸ ืื™ืŸ ื“ืขืจ ืฆื•ืงื•ื ืคึฟื˜: ื•ื•ืขื‘, ื“ืึทื˜ืึทื‘ื™ื™ืกื™ื–, ืจื™ืจืขื•ื•ื“ื™ืง ืึทืคึผืœืึทืงื™ื™ืฉืึทื ื– - ืžื™ืจ ื•ื•ืขืœืŸ ื‘ืืฉื˜ื™ืžื˜ ืฉืจื™ื™ึทื‘ืŸ ื•ื•ืขื’ืŸ ื“ืขื ืื•ื™ืš.

ื™ื™ึทื ื˜ื™ื™ืœืŸ ื“ื™ื™ืŸ ื‘ืึทืœื™ื‘ืกื˜ืข ื™ื•ื˜ื™ืœืึทื˜ื™ื– ืื™ืŸ ื“ื™ ื‘ืึทืžืขืจืงื•ื ื’ืขืŸ!

ืžืงื•ืจ: www.habr.com

ืœื™ื™ื’ืŸ ืึท ื‘ืึทืžืขืจืงื•ื ื’