Free Access ECCouncil 212-82 New Release

John-the-Ripper Usage:

John-the-Ripper is a popular open-source password cracking tool used to detect weak passwords. It works by performing dictionary attacks and brute force attacks on password hashes.

The correct answer is C, as it identifies the designation of Zion. A guard is a person who is responsible for implementing and managing the physical security equipment installed around the facility. A guard typically performs tasks such as:

Checking the functionality of equipment related to physical security

Monitoring the surveillance cameras and alarms

Controlling the access to restricted areas

Responding to emergencies or incidents

In the above scenario, Zion belongs to this category of employees who are responsible for implementing and managing the physical security equipment installed around the facility. Option A is incorrect, as it does not identify the designation of Zion. A supervisor is a person who is responsible for overseeing and directing the work of other employees. A supervisor typically performs tasks such as:

Assigning tasks and responsibilities to employees

Evaluating the performance and productivity of employees

Providing feedback and guidance to employees

Resolving conflicts or issues among employees

In the above scenario, Zion does not belong to this category of employees who are responsible for overseeing and directing the work of other employees. Option B is incorrect, as it does not identify the designation of Zion. A chief information security officer (CISO) is a person who is responsible for establishing and maintaining the security vision, strategy, and program for an organization. A CISO typically performs tasks such as:

Developing and implementing security policies and standards

Managing security risks and compliance

Leading security teams and projects

Communicating with senior management and stakeholders

In the above scenario, Zion does not belong to this category of employees who are responsible for establishing and maintaining the security vision, strategy, and program for an organization. Option D is incorrect, as it does not identify the designation of Zion. A safety officer is a person who is responsible for ensuring that health and safety regulations are followed in an organization. A safety officer typically performs tasks such as:

Conducting safety inspections and audits

Identifying and eliminating hazards and risks

Providing safety training and awareness

Reporting and investigating accidents or incidents

In the above scenario, Zion does not belong to this category of employees who are responsible for ensuring that health and safety regulations are followed in an organization. References: Section 7.1

In handling a case involving a missing laptop with sensitive financial data, the most important initial action regarding digital evidence is:

Securing the Scene:

Prevent Contamination: Secure the location where the laptop was last seen to prevent any further tampering or contamination of potential evidence.

Preservation: Ensure that any physical evidence related to the incident is preserved for further investigation.

Subsequent Steps:

Investigation: After securing the scene, proceed with interviewing personnel, reporting the incident to law enforcement, and analyzing the laptop (if found) without turning it on to avoid altering any evidence.

References:

Guidelines for handling digital evidence:NIST Digital Evidence

Best practices in digital forensics: SANS Institute

In the context of developing a cryptographic protocol resilient against quantum computing attacks, SHA-3 is the most appropriate choice. Here’s why:

Quantum Computing Threats: Quantum computers can potentially break current cryptographic methods like RSA and ECC due to Shor's algorithm. Traditional hash functions like SHA-256 might not offer sufficient security in a post-quantum world.

SHA-3 Overview: SHA-3, part of the Secure Hash Algorithm family, was designed with quantum resistance in mind. It was selected through an open competition by NIST, ensuring it incorporates advanced cryptographic techniques.

Resilience: SHA-3’s design is fundamentally different from SHA-2, providing enhanced security properties, including resistance to various attack vectors that might be feasible with quantum computing advancements.

References:

NIST SHA-3 Standard:NIST FIPS PUB 202

Research on quantum-resistant cryptography:IEEE Xplore