Operating Systems Resources
Articles, Glossary Terms, Discussions, and Reports to expand your knowledge on Operating Systems
Resource pages are designed to give you a cross-section of information we have on specific categories. You'll find articles from our experts, feature definitions, discussions from users like you, and reports from industry data.
Operating Systems Articles
Memory Management in OS: Learn Techniques and Applications
No matter what type of device you’re working on, the operating system (OS) is the heart of it all. It manages the device's memory, processes, and any software installed.
by Holly Landis
What Is an Operating System? Types of OS and Functions
If you’re anything like me, you have at least 20 browser tabs open, along with a couple of spreadsheets and probably some music.
by Sudipto Paul
How to Fix Packet Loss: 9 Steps and Tips from Real Users
Packet loss causing slow service and network connectivity issues?
by Sudipto Paul
Operating Systems Glossary Terms
Operating Systems Discussions
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Question on: Oracle Linux
Is Oracle Linux the same as Red Hat?
Is Oracle Linux the same as Red Hat?
No, but it is compatible with RHEL
Yes it is a Red Hat based distro, but customized by Oracle to match their requirement, to simplify, you can see the similarities while using the CLI in which it looks like CentOS / RedHat.
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Question on: Windows 8
HOW do you see the security (windows defender)
The security of the window defender is quite moderate. You still have chances of getting attacked by a virus.
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Question on: Windows Server
How to improve security...?
When compared to other OS it is vulnerable to security and hacking so how to improve that..?
Keep the server up-to-date: Ensure that the Windows Server operating system, applications, and other software are regularly updated with the latest security patches and fixes. Enable automatic updates whenever possible to ensure that the server is always protected against known vulnerabilities.
Configure strong passwords: Enforce a strong password policy that requires users to create complex passwords and change them regularly. Implement multi-factor authentication (MFA) for remote access to the server.
Limit user access: Grant users only the privileges they need to perform their job functions. Avoid granting administrative privileges to standard users.
Harden the server: Use security configuration baselines such as the ones provided by Microsoft or third-party vendors to harden the server and minimize attack surface. Disable unnecessary services, ports, and protocols.
Enable firewall: Enable the Windows Firewall or any other firewall solution to restrict inbound and outbound traffic to the server.
Monitor the server: Implement security monitoring tools to detect and respond to security events in real-time. Configure and review server logs regularly to identify any suspicious activity.
Backup and recovery: Implement a regular backup and recovery plan to ensure that critical data can be restored in case of a security breach or other disasters.
Educate users: Educate users on the importance of security and provide regular security awareness training. Encourage users to report any suspicious activity immediately.
By implementing these best practices, you can significantly reduce the risk of cyber attacks on your Windows Server environment.
Make sure all file system volumes use the NTFS file system, and configure file permissions to limit user permission to least privilege access. You should also install anti-virus software as part of your standard server security configuration, ideally with daily updates and real-time protection.
Operating Systems Reports
Mid-Market Grid® Report for Operating System
Fall 2026
G2 Report: Grid® Report
Grid® Report for Operating System
Fall 2026
G2 Report: Grid® Report
Enterprise Grid® Report for Operating System
Fall 2026
G2 Report: Grid® Report
Momentum Grid® Report for Operating System
Fall 2026
G2 Report: Momentum Grid® Report
Small-Business Grid® Report for Operating System
Fall 2026
G2 Report: Grid® Report
Enterprise Grid® Report for Operating System
Summer 2026
G2 Report: Grid® Report
Small-Business Grid® Report for Operating System
Summer 2026
G2 Report: Grid® Report
Mid-Market Grid® Report for Operating System
Summer 2026
G2 Report: Grid® Report
Grid® Report for Operating System
Summer 2026
G2 Report: Grid® Report
Momentum Grid® Report for Operating System
Summer 2026
G2 Report: Momentum Grid® Report










