Available for Projects

Design the Web.
Secure the Core.

Web Engineering & Cybersecurity Services — eristudios

Web制作からセキュリティ診断、SOC監視まで——設計と防御を一貫して提供するエンジニアリングサービス。

提供サービス

eristudios provides end-to-end services spanning web product design and development, vulnerability assessment, and continuous security monitoring.
Webプロダクトの設計・開発から、脆弱性診断、継続的なセキュリティ監視まで、エンドツーエンドで対応。

Web Engineering

High-performance Jamstack websites optimized for speed and SEO.

高速で堅牢なWebサイト・LP制作。Jamstackアーキテクチャを基盤に、パフォーマンスとSEOを最大化。

OPERATIONAL
  • Next.js
  • TypeScript
  • Vercel
  • Headless CMS

Vulnerability Assessment

OWASP Top 10 security testing and penetration testing for web applications.

Webアプリケーションの脆弱性診断・ペネトレーションテスト。OWASP Top 10を網羅した体系的なセキュリティ評価。

OPERATIONAL
  • OWASP
  • Burp Suite
  • SQLi
  • XSS
  • CSRF

SOC / Monitoring

24/7/365 security operations center with SIEM-based incident detection.

24時間365日のセキュリティ監視。インシデントの早期検知と迅速な対応体制を構築。

OPERATIONAL
  • SIEM
  • Log Analysis
  • 24/365
  • Incident Response

診断プロセス

The automated security scan initializes a full-profile vulnerability assessment, systematically testing for SQL Injection, XSS, CSRF, and security header misconfigurations. Results are compiled into an actionable report.
自動化されたセキュリティスキャンの実行プロセス。体系的な診断で脆弱性を可視化。

Security Scan Process Summary

The scan process includes the following steps: Initialize the scanner with OWASP Top 10 and custom rule profiles. Run SQL Injection tests on API endpoints. Run Cross-Site Scripting (XSS) tests. Run Cross-Site Request Forgery (CSRF) tests. Verify security headers including HSTS, X-Content-Type-Options, and X-Frame-Options. Generate a comprehensive report with findings and recommendations.

Scan Steps

  1. Load configuration — target and OWASP profile
  2. SQL Injection testing on authentication and user endpoints
  3. XSS testing — CSP headers, output encoding, HttpOnly cookies
  4. CSRF testing — token validation, SameSite cookie flags
  5. Security header audit — HSTS, X-Content-Type-Options, X-Frame-Options
  6. Report generation with warning and critical issue counts

Let's Build
Something Secure.

Get in touch for project consultations, security assessment quotes, or general inquiries.プロジェクトのご相談、セキュリティ診断のお見積もり、お気軽にお問い合わせください。

david@eristudios.jpResponse within 24h