The SecOps Group Updated CAP Exam Questions and Answers by kendrick

SAML (Security Assertion Markup Language) is an open standard for exchanging authentication and authorization data between parties, particularly in the context of single sign-on (SSO). It is based on XML and is widely used to enable secure web-based authentication and authorization across different domains. The correct full form isSecurity Assertion Markup Language, where "Assertion" refers to statements about a subject (e.g., identity, attributes), "Markup" indicates the XML-based structure, and "Language" denotes the defined syntax.

Option A ("Security Assertion Markup Language"): This is the correct and official full form of SAML as defined by OASIS (Organization for the Advancement of Structured Information Standards).

Option B ("Security Authorization Markup Language"): Incorrect, as "Authorization" is not part of the acronym; SAML focuses on both authentication and authorization assertions.

Option C ("Security Assertion Management Language"): Incorrect, as "Management" is not part of the acronym; SAML is about markup, not management.

Option D ("Secure Authentication Markup Language"): Incorrect, as "Secure" is not part of the acronym, and SAML covers more than just authentication.

The correct answer is A, aligning with the CAP syllabus under "Authentication and Authorization" and "Single Sign-On (SSO) Standards."References: SecOps Group CAP Documents - "SAML Overview," "Authentication Protocols," and "OWASP Identity Management" sections.

The Same-Origin Policy (SOP) is a fundamental security mechanism in web browsers that restricts how a document or script loaded from one origin can interact with resources from another origin. An origin is defined by the combination ofprotocol,host, andport. Two pages have the same origin if their protocol (e.g., http://), host (e.g., www.example.com ), and port (default is 80 for HTTP) match exactly. The given URL is http://www.example.com/dir/page2.html, which uses HTTP, host www.example.com, and the default port 80.

Option 1 ("http://www.example.com/dir/other.html"): Matches the protocol (http), host (www.example.com ), and port (default 80), so it is in the same origin.

Option 2 ("http://www.example.com:81/dir/other.html"): Differs in port (81 vs. default 80), so it is a different origin.

Option 3 ("http://www.example.com/dir/other.html"): Identical to Option 1, matching protocol, host, and port, so it is in the same origin. However, since it’s a duplicate of Option 1 in the list, it doesn’t add a new page.

Option 4 ("http://en.example.com/dir/other.html"): Differs in host (en.example.com vs.www.example.com ), so it is a different origin.

Since the question asks which pages are in the same origin, and only Option 1 (and its duplicate Option 3) matches, the correct answer is A ("1 Only"), considering unique pages. The CAP syllabus covers SOP under "Client-Side Security" and "Cross-Origin Resource Sharing (CORS)."References: SecOps Group CAP Documents - "Same-Origin Policy," "Browser Security Models," and "OWASP Client-Side Security" sections.

Let’s evaluate the two statements about NoSQL injection:

Statement A: NoSQL databases (e.g., MongoDB, Cassandra) are designed for scalability and flexibility, often sacrificing strict consistency for performance (e.g., eventual consistency in distributed systems). Unlike traditional SQL databases, they do not enforce rigid relational constraints, which simplifies scaling but does not eliminate the risk of injection attacks. Even without SQL syntax, NoSQL databases are vulnerable to injection if user input is not sanitized (e.g., in MongoDB, injecting $where or $ne operators). This statement is true.

Statement B: NoSQL database queries are typically written in the application’s programming language (e.g., JavaScript for MongoDB), using a custom API (e.g., MongoDB’s query API), or formatted in standards like JSON, XML, or LINQ. For example, a MongoDB query might look like db.collection.find({ "key": input }), where input is a JSON-like structure. This statement accurately describes how NoSQL queries are constructed and is true.

Option A ("A is true, and B is false"): Incorrect, as both statements are true.

Option B ("A is false, and B is true"): Incorrect, as both statements are true.

Option C ("Both A and B are false"): Incorrect, as both statements are true.

Option D ("Both A and B are true"): Correct, as both statements accurately describe NoSQL databases and their vulnerability to injection.

The correct answer is D, aligning with the CAP syllabus under "NoSQL Injection" and "Database Security."References: SecOps Group CAP Documents - "NoSQL Injection Vulnerabilities," "Database Query Security," and "OWASP Top 10 (A03:2021 - Injection)" sections.