Basudeb Dey

Answer

My golden rule is simple: test first, then deploy gradually. In financial services, even one faulty patch can disrupt critical business operations. Therefore, I never deploy patches directly to all systems at once.

Before any organization-wide rollout, I test patches on a dedicated Patch Testing Group of 23 systems. These systems belong to IT team members who have been carefully selected for pilot testing. They provide highly accurate feedback, understand technical issues from multiple perspectives, and can quickly flag potential risks or compatibility issues.

Once the pilot testing is complete and the results are validated, I move to a phased rollout to the broader user base—continuously monitoring system health, patch compliance, reboot status, and any deployment failures to keep business risk low and systems stable.

Answer

The week before:

• Review upcoming updates from Microsoft and other third-party vendors.
• Analyze existing patch compliance reports and flag critical systems that require special attention.
• Verify the dedicated Patch Testing Group is ready.
• Check for conflicts with business-critical operations, change windows, or scheduled maintenance activities.

The day before:

• Confirm every system in the Patch Testing Group is online and ready to receive updates.
• Revalidate deployment policies, reboot settings, and target device groups.
• Notify stakeholders and IT teams about the planned patching activities.
• Prepare reports, monitoring dashboards, and compliance tracking.

The morning of Patch Tuesday:

• Review the newly released patches, filtering by severity and prioritize based on organizational requirements and risk assessment.
• Deploy the selected patches to the Patch Testing Group first and closely monitor the results.
• Review installation status, system performance, reboot requirements, and any unexpected issues.
• Once the pilot group confirms stability, begin a phased rollout to the wider user base.

Since ManageEngine already categorizes and filters patches by severity, there's no manual synchronization or scanning on my end. I simply review and select the patch categories that match our business priorities and security requirements.

Answer

A "Critical" label from a vendor doesn't mean automatic, organization-wide deployment. My decision comes down to risk, business impact, and test results.

First, I evaluate the vulnerability itself and determine how relevant it is to our environment. Then, I assess how widely the affected software or application is used across the organization. The higher the risk of active exploitation, the higher the priority.

From there, I deploy to my Patch Testing Group and closely monitor installation success rates, system performance, application compatibility, and any unexpected issues. If nothing concerning comes up, I proceed with a phased rollout. However, if the pilot testing reveals any issues or potential risks, I pause the deployment and conduct further analysis while monitoring vendor updates and recommendations.

Answer

The most surprising moment was when an auditor pushed past patch deployment reports and asked a sharper question: "How do you prove that the patch was not only deployed, but also successfully installed and that the systems are actually compliant?"

The "Patch Deployed" status alone was not sufficient on its own. They wanted evidence of:

• How many systems successfully installed the patch.
• How many failed and why.
• Which devices still showed the patch as missing.
• Reboot status across the fleet.
• Records from both pilot testing and production deployment.
• Patch compliance trends and a complete audit trail.

To address those requirements, I pulled Compliance Reports, Deployment Status Reports, Failed Patch Reports, and System-wise Patch Details directly from our patching tool. Before any organization-wide deployment, we also open a dedicated testing ticket for our Patch Testing Group.

The testing tickets serve as documented proof of:

• When the patch was first tested.
• How long it was validated before production deployment.
• The test results and user feedback received during the pilot phase.

After successful testing, we raise a Change Request for production deployment, attaching the test validation/configuration report as evidence of the testing process and approvals.

What makes this manageable is how little manual effort it takes. Reports, deployment history, compliance status, testing records, and audit trails are all readily available within the patching tool, which has made it much easier to demonstrate patch governance and compliance during audits.

I can proudly say that this level of end-to-end visibility, traceability, and audit readiness has been a significant advantage in our patch management process, and ManageEngine has played a key role in making it possible.

Answer

In my experience, one of the most important yet often overlooked "boring" patch management habits is reviewing compliance and failure reports before and after every patch deployment.

Many people assume that once a patch has been deployed, the job is done. However, the reality is different. Some systems may be offline, some installations may fail, and others may still be waiting for a reboot. Checking the Deployment Status, Failed Patch, and Compliance reports is how I confirm a deployment was actually successful.

Another habit I never skip is testing patches on my dedicated Patch Testing Group (23 IT systems) before a wider rollout. This simple practice has saved us from several potential disruptions and business-impacting problems.

A further "boring" but extremely important task is maintaining proper Testing Tickets and Change Request documentation. Before production deployment, we raise a testing ticket, perform validation, and then create a Change Request with all supporting documentation. This provides complete traceability, including when the patch was tested, how long it was monitored, and the basis for approving production deployment.

Then there's the quieter work: identifying systems that are no longer active or available for patching. In many cases, these devices appear non-compliant because:

• The user is on long-term leave or has left the organization and that information hasn't been communicated by their department.
• The system has not connected to the network for an extended period.
• Asset and user records have not yet been updated.

This investigation takes significant time and is not always exciting work, but it is necessary to maintain accurate compliance reporting. These inspections play a critical role in ensuring a successful patching program. Thankfully, ManageEngine helps us automate much of the deployment, reporting, compliance tracking, and auditing process, enabling us to focus on exceptions and troubleshooting rather than manual administration.

Answer

The key skills will involve risk assessment and decision-making. AI can identify patches, automate deployments, and generate reports. However, evaluating the potential business impact, application compatibility, understanding user experience implications, and managing operational risks will still require human expertise and judgment.

For example, even if a patch is classified as Critical, deciding whether it should be deployed immediately or first validated through a pilot group requires a thorough understanding of the business, users, and risks involved—something a tool can support but not replace.

Based on my experience, being a strong Patch Administrator or Endpoint Management Professional in the future will mean more than simply operating tools. The skills that matter most will be:

1. Risk assessment
2. Business impact analysis
3. Change management
4. Incident prevention
5. Troubleshooting and root cause analysis
6. Security and compliance governance

Answer

I've heard many reasons from users for postponing a reboot. My favorite: "I can't reboot right now because I have too many browser tabs open, and I don't remember which ones are important!"

Close runners-up:

• "I've had this Excel file open for the last three days."
• "If I reboot, I might lose all my open windows and my workflow."
• "I'll reboot after my next meeting"...except the meetings never stop coming.
• "I'm working on something important. I'll do it tomorrow"—and tomorrow keeps getting postponed for weeks.

As an IT professional, I try not to write these off as excuses. Often, users are in the middle of critical projects, customer deliverables, or time-sensitive business activities. Their concerns are genuine, and it's important for us to understand the impact before enforcing a reboot. Good patch management isn't just about compliance. It's about user experience too, and communication is what bridges the two.

In practice, that means:

• Sending prior notice before a reboot is required.
• Targeting announcements to specific users or groups.
• Explaining why the reboot matters for security and performance.
• Sharing best practices on when to reboot with minimal disruption, like lunch breaks, end of the day, during planned breaks between major tasks, or over the weekend.

Combining clear communication with flexible scheduling lets us achieve both business continuity and patch compliance without frustrating users along the way. What counts as critical and how much testing a patch can afford always shifts with the industry.