Security: Bulletproof endpoints to meet OWASP Top 10 about voyage-api-dotnet HOT 2 CLOSED

OWASP Top 10 Details

We will need to go through all API endpoints and apply these guides

• Sql injection: Injection flaws, such as SQL, OS, XXE, and LDAP injection occur when untrusted data is sent to an interpreter as part of a command or query. The attacker’s hostile data can trick the interpreter
  into executing unintended commands or accessing data without proper authorization.
• Application functions related to authentication and session management are often implemented
  incorrectly, allowing attackers to compromise passwords, keys, or session tokens, or to exploit
  other implementation flaws to assume other users’ identities (temporarily or permanently)
• Cross-site scripting
• Restrictions on what authenticated users are allowed to do are not properly enforced. Attackers
  can exploit these flaws to access unauthorized functionality and/or data, such as access other
  users' accounts, view sensitive files, modify other users’ data, change access rights, etc.
• Good security requires having a secure configuration defined and deployed for the application,
  frameworks, application server, web server, database server, platform, etc. Secure settings
  should be defined, implemented, and maintained, as defaults are often insecure. Additionally,
  software should be kept up to date.
• Many web applications and APIs do not properly protect sensitive data, such as financial,
  healthcare, and PII. Attackers may steal or modify such weakly protected data to conduct credit
  card fraud, identity theft, or other crimes. Sensitive data deserves extra protection such as
  encryption at rest or in transit, as well as special precautions when exchanged with the browser
• The majority of applications and APIs lack the basic ability to detect, prevent, and respond to
  both manual and automated attacks. Attack protection goes far beyond basic input validation
  and involves automatically detecting, logging, responding, and even blocking exploit attempts.
  Application owners also need to be able to deploy patches quickly to protect against attacks
• Cross-Site Request Forgery (CSRF)
• Components, such as libraries, frameworks, and other software modules, run with the same
  privileges as the application. If a vulnerable component is exploited, such an attack can facilitate
  serious data loss or server takeover. Applications and APIs using components with known
  vulnerabilities may undermine application defenses and enable various attacks and impacts.
• Modern applications often involve rich client applications and APIs, such as JavaScript in the
  browser and mobile apps, that connect to an API of some kind (SOAP/XML, REST/JSON, RPC,
  GWT, etc.). These APIs are often unprotected and contain numerous vulnerabilities.

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Need some insights on the last bullet point @maniphanh @ajayboina

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