Como você pode conduzir uma auditoria ou avaliação de TI segura com o mínimo de interrupções?

To conduct a secure IT audit or assessment with minimal disruption, prioritize planning, communication, and collaboration with key stakeholders. Schedule assessments during off-peak hours to minimize operational impact. Employ non-intrusive tools and methodologies to gather data without disrupting normal business activities. Ensure clear guidelines for data access and respect for privacy to maintain trust. Regularly update and educate staff on the audit process, fostering a cooperative environment. Utilize automated tools for efficient data collection and analysis. Lastly, employ experienced professionals who can efficiently navigate the audit process while minimizing disruption to daily operations.

Defining a clear scope and objectives is indeed crucial before initiating any IT audit or assessment. Identifying the specific areas, systems, processes, and standards to be evaluated, along with understanding the risks, gaps, or issues to address, provides a focused approach. Clearly outlining the expected outcomes, deliverables, and recommendations from the audit or assessment helps manage stakeholder expectations. Having a well-defined scope not only focuses efforts but also prevents scope creep, ensuring that the audit stays aligned with its intended goals. Effective communication of these parameters to stakeholders enhances understanding and collaboration throughout the audit or assessment process.

To conduct a secure IT audit or assessment with minimal disruption: Communicate clearly with stakeholders about the process. Schedule assessments during non-business hours. Use automated tools for efficiency. Focus on critical areas first. Minimize impact on production systems. Ensure confidentiality of sensitive information. Provide clear findings and recommendations promptly.

Conducting a secure IT audit or assessment with minimal disruption involves meticulous planning and strategic implementation. Begin by defining clear objectives and scope, ensuring stakeholder communication and cooperation. Employ non-intrusive tools and methodologies to gather data, emphasizing vulnerability scanning and penetration testing. Schedule assessments during low-impact periods, prioritizing critical systems. Regularly update security protocols and educate personnel to minimize disruptions while enhancing overall cybersecurity posture.

In addition; 1.Do a project plan with progress performance review mechanism. 2. Select best mechanism with minimal impact on system operation. 3. Prioritise risk 4 continuous giving awareness and education of the users with timeline. 5. Continuous engagement with IT security team for data protection and integrity. 6. Ensure processing, challenges and all activities with action plans are documented and reported. 7. Post implementation checks

The choice of methods for conducting an IT audit or assessment should align with the defined scope, objectives, and organizational constraints. Options such as self-assessment tools, questionnaires, interviews, surveys, observations, tests, and reviews offer flexibility in collecting and analyzing relevant data. Considerations like budget, resources, and independence requirements may influence the decision to use external or internal auditors or assessors. It's essential to choose a method that best suits the specific needs, goals, and constraints of the audit while minimizing disruption to IT operations and staff. Tailoring the approach ensures a more effective and efficient evaluation process.

One thing I have found helpful is to do a tour or walk through of the installation or facility if it exists. It is important for Auditors to know what they are assessing. Question? As an Auditor "Have you ever seen the Cloud?"

Careful planning and a phased approach In my experience, conducting a secure IT audit involves careful planning and a phased approach. Define scope, objectives, and key assets. Use non-intrusive tools and automated scanning to minimize disruption. Prioritize risk areas, assess during off-peak hours, and maintain open communication with stakeholders. Regularly update and educate staff to foster a cooperative environment. Engage either an internal team or an external partner with industry experience, a successful track record, and a commitment to minimizing disruption. Collaborate closely, ensuring compliance with industry standards, to optimize the audit process and minimize operational impact.

En la protección de estos datos, existen puntos básicos 1.- antes de iniciar en una auditoria o revisión de datos, siempre tener un respaldo total 2.- Después de terminar, siempre un respaldo total 3.- Comparar el antes y después, al final debe de ser igual

In my experience, communication and clarity in communication is vital. Being patient in one's approach and conduct, and having a collaborative demeanor generally bring auditees closer allowing them to open up and share relevant information which makes the Auditor's work a lot easier.

One key factor foe the Auditors is to allow the Auditee to tell their story. In this manner they will tell you everything! You will find out what is working and what is not working. Auditors may become partners in control improvement rather than fault finders.

In my experience, people are the largest variable in the security chain. They can be our strongest asset or our biggest liability. Communication with stakeholders is critical. The team needs to understand the purpose of the assessment, the intended impact and why their role is critical to the success of the organization. Another thing that I have found helpful is to share with people what is in it for them, obtain their input on pain points they would like explored through the audit and incorporate it where possible. When people feel heard and are taken along on the journey, they are more engaged.

If it doesn't matter at the top, it doesn't matter. A strong organisation change management approach is required that ensures the board and executives own and commit to corporation governance of IT, so that the direction is driven from the top downwards. Management must then align, plan and organise itself to that direction. This will ensure commitment at all levels, allocation of resources and ownership.

Communication is critical to minimize disruption from an audit. There will always be some disruption, of course, as audits require time from critical people and systems. Being able to openly communicate schedules and work with stakeholders to ensure optimal timing will help provide the best information and the best engagement. With a secure audit, it is also important to make sure nothing from the audit will negatively impact the systems. No scripts should be run on secured systems without the appropriate ok from security teams to ensure that scripts do not obtain information that is restricted. Communication drives transparency and trust and “trust but verify” is the hallmark of all good audits.

Following frameworks and best practices is the foundation of IT Security and auditing, e.g. ISO 27000, COBIT etc. Monitoring security tools and scanning e.g. Splunk - Tenable etc. are essential to keep up the security level. Audit should be as automatic as possible in order to be ad-hoc and part of daily business. In this manner the audit disruption should be as minimal as possible. The most significant is to have improvement process in place following e.g. PDCA cycle etc.

Be mindful to provide an overview of the standards, frameworks and methodologies. Additionally explain that these can be used not only to test assurance but as management tools to drive KPIs. Teach operations Self Assessments. Emphasize on improvement plans, maturity and growth!

What make sense about Security is to adopt ISO 27001. That is defined as below: ISO 27001 is an international standard that defines the requirements for establishing, managing, and improving an information security management system (ISMS). An ISMS is a set of policies, procedures, and controls that aim to protect an organization's information from security, confidentiality, and availability risks.

In meinen Augen hilft immer ein Single Point of Contact (SPOC), der die Audit-Anfragen innerhalb der Organisation koordiniert und priorisiert und nachhält. Das trägt immens zur Aufwandsreduktion bei.

Best approach to information and cyber security audit is to talk to the people. If the people have no idea of policy, process and procedures the whole control system fails. Best technologies do not secure information and data assets; people using these technologies do! Do not neglect the human factor!

Items 1,2,3, & 5 are the responsibility of the audit team and all extremely important in their own respect. Communication with the stake holders is the most critical step to performing an audit or assessment with minimal interruption and key to completing the event successfully. The critical factor in audit/assessment is the human element. In today's highly automated environments, error checking and logs can provide the majority of auditable data and the only variance is the human interaction. Much of this data can be audited in real time and only identify irregularities or exceptions and the point in the process where they occur. Only direct communication with the stakeholders defines the finding and determines it's result.