Internet of things (IOT) can be confusing for you at times. It is one of the advanced terminologies used by software developers and digital engineers. If we simplify the term, then it comprises a set of software working together in a system. Any application or software available for the users out there falls into IOT.
The next major concept onboard is patch management. It is a simple process of updating distribution to the software in IOT. For the developers, it is not possible to upgrade the whole software at the same time.
It can reduce the software efficiency and cause other issues. Therefore, the patchwork comes into action to support the process. Using the patches and smaller sections to remove bugs and glitches from the software helps in quick upgrades.
What is necessary?
If you wonder why developers feel the need for the patch management in software then here are a few reasons:
- Fixing software in patch helps to make it secure and protect the system from any cyber attacks
- It makes the software up to date so the system runs smoothly without any downtime
- Add more features to the software by making improvements and increasing its performance
The process to be followed in the Patch Management
If you think patchwork has too much of complications then you are taking it wrong. It is not a simple procedure but a continuous procedure that developers follow.
Using the systematic process it is possible to upgrade your software and system using patch management and it will not take too much of time or resources.
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1. Prepare the latest inventory of the production system
Before any upgrades, you need to know what is in your inventory. Understand the products in the decor system and idealize their version, location, IP addresses, and other contents.
2. Device a plan
Once you know what is in the system, it is time to work on the standardization. It is essential all your system elements be of the same standard, version, or type. You have to work on a strategy for that and it will take time.
3. The note did security controls
For successful patch management, you need to know the security control within the system. Eventually, you are going to upgrade the security and it requires you to know where you are standing in the first place.
4. Identify system vulnerabilities and compare them
Before you actually move forward with the plans, you need to know the loops in the system. Identify the existing vulnerabilities that will help you to understand all security risks. Once you know them then compare them with the inventory so you can progress to deal with it.
5. Priorities the risk
You know all the glitches of the system but cannot deal with them at the same time. It is better to prioritize them. You have to decide what to take first. It will help you to make smart progress towards updates.
6. Test the updates
Once you are done with the updates. It is time for a test before launch. Testing helps, you avoid later glitches and issues.
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