Ibiranga ibicuruzwa

Gukoresha FPGAs nkibikorwa byumuhanda kubwumutekano wurusobe

Urujya n'uruza rwibikoresho byumutekano (firewalls) rwabitswe mu nzego nyinshi, kandi L2 encryption / decryption (MACSec) itunganyirizwa kumurongo uhuza (L2) imiyoboro y'urusobekerane (switch na router).Gutunganya ibirenze L2 (MAC layer) mubisanzwe bikubiyemo gusesengura byimbitse, L3 tunnel decryption (IPSec), hamwe na SSL ihishe hamwe na traffic TCP / UDP.Gutunganya paki birimo gusesengura no gutondekanya paki zinjira no gutunganya ingano nini yimodoka (1-20M) hamwe ninjiza nyinshi (25-400Gb / s).

Bitewe numubare munini wibikoresho byo kubara (cores) bisabwa, NPUs irashobora gukoreshwa mugutunganya ibicuruzwa byihuse cyane, ariko ubukererwe buke, imikorere yimikorere nini yo gutunganya ibinyabiziga ntibishoboka kuko traffic itunganywa hakoreshejwe MIPS / RISC no guteganya izo nkingi ukurikije kuboneka kwabo biragoye.Gukoresha ibikoresho byumutekano bishingiye kuri FPGA birashobora gukuraho neza izo mbogamizi za CPU hamwe nububiko bushingiye kuri NPU.

Porogaramu-yumutekano itunganijwe muri FPGAs

FPGAs nibyiza muburyo bwo gutunganya umutekano murwego rwibisekuru bizakurikiraho kuko byujuje ibyifuzo bikenewe cyane, imikorere ihindagurika, hamwe nubukererwe buke.Mubyongeyeho, FPGAs irashobora kandi gushyira mubikorwa ibikorwa byumutekano urwego-rwumutekano, rushobora kurushaho kuzigama ibikoresho byo kubara no kunoza imikorere.

Ingero zisanzwe zo gutunganya umutekano muri porogaramu muri FPGA zirimo

- moteri ya TTCP

- Imvugo isanzwe ihuye

- Gutunganya ibanga (PKI) gutunganya

- Gutunganya TLS

Ibihe bizaza-tekinoroji yumutekano ukoresheje FPGAs

Algorithms nyinshi zisanzwe zisanzwe zishobora kwibasirwa na mudasobwa ya kwant.Algorithms z'umutekano zidasanzwe nka RSA-2K, RSA-4K, ECC-256, DH, na ECCDH nizo zibasiwe cyane nubuhanga bwo kubara kwant.Harimo gushakishwa uburyo bushya bwa algorithms ya asimmetric na NIST isanzwe.

Ibyifuzo byubu kubijyanye na encryption nyuma ya kwant harimo uburyo bwo Kwiga-Ikosa (R- LWE) uburyo bwa

- Urufunguzo Rusange rusange (PKC)

- Imikono ya Digital

- Kurema by'ingenzi

Icyifuzo cyo gushyira mubikorwa urufunguzo rusange rusanzwe rurimo ibikorwa bizwi cyane mubikorwa byimibare (TRNG, urusaku rwurusaku rwa Gaussiya, inyongera ya polinomial, binary polinomial quantifier division, kugwiza, nibindi).IP ya FPGA kuri byinshi muri algorithms irahari cyangwa irashobora gushyirwa mubikorwa neza ukoresheje ibyuma byubaka FPGA, nka moteri ya DSP na AI (AIE) mubikoresho biriho nibisekuruza bizaza Xilinx.

Uru rupapuro rwera rusobanura ishyirwa mu bikorwa ry’umutekano wa L2-L7 ukoresheje ubwubatsi bwa porogaramu ishobora gukoreshwa mu kwihutisha umutekano mu mbuga / kugera ku mbuga za interineti (NGFW) izakurikiraho.