Ua Kev Ruaj Ntseg-by-Default Architecture rau AI-Powered Web Applications

Introduction

Raws li AI-powered web daim ntawv thov tau nce zuj zus, qhov kev xav tau rau kev ua haujlwm ruaj khov thiab ruaj ntseg tsis tau muaj zog dua. Nrog rau qhov nce ntawm AI-tsav kev tawm tsam, nws yog qhov tseem ceeb rau kev siv txoj hauv kev ruaj ntseg-los ntawm kev ua haujlwm uas tuaj yeem tiv taus cov kev hem thawj. Hauv tsab xov xwm no, peb yuav tshawb xyuas yuav ua li cas los ua ke Percona qhov chaw ruaj ntseg qhib cov ntaub ntawv nrog Chainguard txoj kev ruaj ntseg-los ntawm lub neej ntawd thiab koom nrog LangChain rau AI-powered web applications.

Kev hem rau AI-Powered Web Applications

AI-powered web applications yog qhov yooj yim rau ntau yam kev hem thawj, suav nrog:

Data Poisoning: AI qauv tuaj yeem hloov kho los ntawm kev pub lawv cov ntaub ntawv tsis zoo, ua rau muaj kev kwv yees lossis kev txiav txim siab tsis raug.
Model Inversion: Cov neeg tawm tsam tuaj yeem nkag siab cov ntaub ntawv rhiab txog tus qauv AI lossis nws cov ntaub ntawv kawm.
** Adversarial Attacks **: AI qauv tuaj yeem dag ntxias los ntawm kev ua tib zoo crafted inputs uas yog tsim los ntxias tus qauv.

Secure-by-Default Architecture

Txhawm rau txo cov kev hem thawj no, peb yuav ua raws li kev ruaj ntseg-los ntawm lub neej ntawd architecture uas ua ke nrog Percona qhov chaw ruaj ntseg qhib cov ntaub ntawv nrog Chainguard txoj kev nyab xeeb-los ntawm lub neej ntawd thiab koom nrog LangChain rau AI-powered web applications.

Percona's Secure Open-Source Databases

Percona muaj ntau yam kev ruaj ntseg qhib databases, suav nrog Percona Server rau MySQL thiab Percona Server rau PostgreSQL. Cov databases no muab kev ruaj ntseg zoo, xws li:

Encryption: Cov ntaub ntawv yog encrypted thaum so thiab nyob rau hauv kev thauj mus los, kom ntseeg tau tias cov ntaub ntawv rhiab heev tseem tsis pub lwm tus paub.
** Kev Tswj Tus Kheej **: Kev tswj xyuas kev nkag tau zoo tso cai rau cov thawj coj txwv tsis pub nkag mus rau cov ntaub ntawv rhiab thiab xyuas kom meej tias tsuas yog cov neeg ua haujlwm tau tso cai tuaj yeem hloov kho lossis tshem tawm cov ntaub ntawv.
** Kev Ntsuam Xyuas **: Cov peev xwm txheeb xyuas ntxaws ntxaws muab cov ntaub ntawv qhia dav dav ntawm txhua qhov haujlwm hauv cov ntaub ntawv, ua kom yooj yim rau kev txheeb xyuas thiab teb cov xwm txheej kev nyab xeeb.

Chainguard's Secure-by-Default Approach

Chainguard muaj kev ruaj ntseg-los ntawm lub neej ntawd txoj hauv kev uas ua kom cov ntawv thov raug tsim nrog kev ruaj ntseg hauv siab txij thaum pib. Txoj kev no suav nrog:

** Yam tsawg kawg nkaus **: Cov ntawv thov raug tsim los khiav nrog tsawg kawg nkaus tsim nyog los ua lawv txoj haujlwm, txo qhov chaw nres.
** Immutable Infrastructure **: Infrastructure yog tsim los hloov tsis tau, ua kom yooj yim rau kev txheeb xyuas thiab teb rau qhov teeb meem kev nyab xeeb.
** Kev Nyab Xeeb Kev Nyab Xeeb **: Cov ntawv thov raug teeb tsa nrog kev ruaj ntseg hauv siab, suav nrog kev ruaj ntseg thiab kev teeb tsa tsawg.

LangChain Kev koom ua ke

LangChain yog lub tsev qiv ntawv Python uas muab qhov yooj yim thiab nkag siab API rau kev tsim AI-powered web applications. Peb yuav sib koom ua ke LangChain nrog Percona qhov chaw ruaj ntseg qhib cov ntaub ntawv thiab Chainguard txoj kev ruaj ntseg-los ntawm lub neej ntawd los tsim kom muaj kev ruaj ntseg thiab ruaj ntseg.

Code Piv txwv

Ntawm no yog ib qho piv txwv yooj yooj yim uas qhia tau hais tias yuav ua li cas koom ua ke LangChain nrog Percona qhov chaw ruaj ntseg qhib cov ntaub ntawv thiab Chainguard txoj kev ruaj ntseg-los ntawm lub neej ntawd: `` python import langchain los ntawm langchain import LLM

llm = LWM( model_name="davinci:2-loj", device="cuda", max_tokens = 1024, )

Tsim Percona database txuas

import mysql.connector cnx = mysql.connector.connect( user='username', password = 'tus password', host = '127.0.0.1', database = 'cov' )

Tsim Chainguard ruaj ntseg teeb tsa

import chainguard cfg = chainguard.Config( app_name="my_app", app_version = "1.0", env_vars = { "DB_HOST": "127.0.0.1", "DB_USER": "neeg siv", "DB_PASSWORD": "password", }, )

Siv LangChain los nug cov ntaub ntawv

query = "SELECT * FROM my_table" result = llm.query(query, db=cnx, cfg=cfg)

Sau cov txiaj ntsig

luam tawm (tseem ceeb)

Cov qauv code no qhia txog yuav ua li cas los tsim ib qho piv txwv LangChain LLM, txuas mus rau Percona database, thiab tsim Chainguard ruaj ntseg teeb tsa. Tom qab ntawd nws siv LangChain los nug cov ntaub ntawv thiab luam tawm qhov tshwm sim.

** Sab saum toj 5-10 Feem Ntau Siv Cov Lus Qhia/Snippet **

Nov yog cov saum toj kawg nkaus 5-10 feem ntau siv commands / snippet rau cov tshuab no:

1. `langchain.LLM(model_name="davinci:2-large", device="cuda", max_tokens=1024)` - Tsim ib qho piv txwv LangChain LLM.
2. `mysql.connector.connect(user='username', password='password', host='127.0.0.1', database='database')` - Tsim Percona database txuas.
3. `chainguard.Config(app_name="my_app", app_version="1.0", env_vars={"DB_HOST": "127.0.0.1", "DB_USER": "username", "DB_PASSWORD": "password"})` - Tsim Chainguard ruaj ntseg configuration.
4. `llm.query(query, db=cnx, cfg=cfg)` - Siv LangChain los nug cov ntaub ntawv.
5. 'print(result)` - Sau qhov tshwm sim ntawm cov lus nug.
6. "ntshuam langchain" - Ntshuam lub tsev qiv ntawv LangChain.
7. 'ntshuam mysql.connector' - Ntshuam lub Percona database connector.
8. 'Ntshuam chainguard' - Ntshuam lub tsev qiv ntawv Chainguard.
9. `llm = LLM()` - Tsim ib qho piv txwv LangChain LLM yam tsis tau qhia tus qauv.
10. `cnx = mysql.connector.connect()` - Tsim Percona database kev twb kev txuas yam tsis tau qhia ib lub database.

**Visualization**

Nov yog qhov pom ntawm qhov kev ruaj ntseg-los ntawm lub neej ntawd architecture siv Chart.js:
``json
{
  "type": "bar",
  "data": {
    "labels": ["Percona Database", "Chainguard Secure Configuration", "LangChain LLM"],
    "datasets": [
      {
        "label": "Kev ruaj ntseg nta",
        "cov ntaub ntawv": [10, 8, 12],
        "backgroundColor": ["#FF6384", "#36A2EB", "#FFCE56"]
      }
    ]
  },
  "options": {
    "title": {
      "display": tseeb,
      "text": "Secure-by-Default Architecture"
    },
    "scales": {
      "yAxes": [
        {
          "ticks": {
            "beginAtZero": tseeb
          }
        }
      ]
    }
  }
}

Qhov kev pom no qhia txog kev ruaj ntseg ntawm Percona qhov chaw ruaj ntseg qhib cov ntaub ntawv, Chainguard txoj kev ruaj ntseg-los ntawm lub neej ntawd, thiab LangChain's LLM.

Qhov xaus

Kev ua raws li kev ruaj ntseg-los ntawm-ntev architecture rau AI-powered web applications yog qhov tseem ceeb hauv kev hem thawj niaj hnub no. Los ntawm kev sib txuas nrog Percona qhov chaw ruaj ntseg qhib cov ntaub ntawv nrog Chainguard txoj kev nyab xeeb-los ntawm kev ua haujlwm thiab kev koom ua ke nrog LangChain, peb tuaj yeem tsim cov qauv tsim muaj zog thiab ruaj ntseg uas tuaj yeem tiv taus AI-tsav kev tawm tsam. Tsab ntawv xov xwm no tau muab cov lus qhia tswv yim txog yuav ua li cas siv cov qauv no, suav nrog cov qauv kev cai thiab kev pom.

Tsim ib qho piv txwv LangChain LLM