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Microsoft IIS VS OpenVPN

Compare Microsoft IIS VS OpenVPN and see what are their differences

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Microsoft IIS logo Microsoft IIS

Internet Information Services is a web server for Microsoft Windows

OpenVPN logo OpenVPN

OpenVPN - The Open Source VPN
  • Microsoft IIS Landing page
    Landing page //
    2023-01-25
  • OpenVPN Landing page
    Landing page //
    2023-09-19

Microsoft IIS features and specs

  • Integration with Windows Server
    Since IIS is developed by Microsoft, it offers seamless integration with Windows Server, leveraging features like Active Directory, .NET Framework, and PowerShell for enhanced performance and manageability.
  • User-Friendly Interface
    IIS features a graphical user interface (GUI) that simplifies the server setup and management process, making it easier for administrators to configure and maintain web applications.
  • Extensive Documentation and Support
    Being a product from Microsoft, IIS offers comprehensive documentation, extensive online resources, and professional technical support, which can be highly beneficial for enterprise users.
  • Security Features
    IIS includes various built-in security features, such as dynamic IP restrictions, request filtering, application pooling, and integration with Windows authentication, making it a secure choice for hosting web applications.
  • Performance and Scalability
    IIS is optimized for performance and can effectively handle multiple requests and high-traffic websites. It also supports load balancing and server farms to enhance scalability.

Possible disadvantages of Microsoft IIS

  • Cost Considerations
    Unlike some other web servers that are open-source and free, IIS may incur licensing costs as it requires a Windows Server license, making it potentially expensive for small-scale deployments.
  • Platform Dependency
    IIS runs exclusively on the Windows platform, which can be a limitation for organizations that use a diverse set of operating systems or prefer open-source ecosystems like Linux.
  • Complex Configuration for Advanced Features
    While IIS offers a user-friendly interface for basic setups, configuring advanced features may require considerable expertise and can become complex, particularly for those unfamiliar with Microsoft's environment.
  • Performance Overheads
    IIS may introduce performance overhead due to the multiple layers of abstraction and integration with Windows features, which can affect performance in some high-demand scenarios compared to lightweight, minimalist web servers.
  • Lower Community Support
    Open-source web servers like Apache and Nginx have large, active communities that contribute to continuous improvement and troubleshooting. IIS, being a proprietary product, has a smaller community in comparison.

OpenVPN features and specs

  • Security
    OpenVPN uses robust encryption standards like AES-256, providing a high level of security for data transmission.
  • Open Source
    Being open-source, OpenVPN allows users to verify its code for vulnerabilities, ensuring transparency and reliability.
  • Flexibility
    OpenVPN can run on various platforms, including Windows, Mac, Linux, iOS, and Android, offering extensive compatibility.
  • Customizability
    Users can configure OpenVPN according to their specific needs, allowing advanced network setups and policies.
  • Performance
    OpenVPN offers strong performance with efficient handling of large data transmissions and support for high and stable speeds.
  • Community Support
    A large and active community provides ample resources, including tutorials, forums, and user support.
  • Cost
    As a free and open-source solution, OpenVPN significantly reduces the cost compared to many commercial VPN offerings.

Possible disadvantages of OpenVPN

  • Complex Setup
    Setting up OpenVPN can be complex and may require technical expertise, particularly for advanced configurations.
  • Resource Intensive
    OpenVPN can be resource-intensive compared to some other VPN protocols, potentially impacting the performance of older or lower-spec hardware.
  • Client Software
    The official OpenVPN client software has a less user-friendly interface compared to some commercial VPNs, possibly deterring less tech-savvy users.
  • Mobile Experience
    Although OpenVPN supports mobile devices, the user experience on mobile can be less streamlined compared to desktop environments.
  • Initial Learning Curve
    New users may find the initial learning curve steep due to the multitude of configuration options and the need for understanding networking concepts.
  • Support
    While community support is strong, there may not be as much immediate or personalized support as found with some commercial VPN services.

Analysis of Microsoft IIS

Overall verdict

  • Microsoft IIS is a good choice for businesses and developers who are already working within a Microsoft ecosystem or need close integration with Windows applications and services. It offers a solid balance of performance, security, and ease-of-management, making it a viable option for hosting a variety of web applications.

Why this product is good

  • Microsoft IIS (Internet Information Services) is a versatile and powerful web server that integrates seamlessly with Windows Server and other Microsoft technologies. It offers robust security features, efficient management tools, reliable performance, and strong support for .NET applications. IIS is known for its ease of use in Windows environments, offering a user-friendly graphical interface and a wide range of administrative tools, such as the IIS Manager. Additionally, it supports both static and dynamic content hosting and is capable of handling large volumes of traffic efficiently.

Recommended for

  • Organizations using Windows Server environments
  • .NET application developers
  • Businesses needing seamless integration with other Microsoft services
  • Companies looking for reliable security features
  • Web hosting providers serving enterprise-level clients

Analysis of OpenVPN

Overall verdict

  • OpenVPN is generally regarded as a good option for both personal and enterprise-level VPN needs. Its strong encryption, adaptability, and community support make it a preferred choice for those who need secure and reliable virtual private network services.

Why this product is good

  • OpenVPN is considered a reliable and secure VPN solution due to its strong encryption standards, open-source nature, and flexibility. It supports a variety of operating systems and devices, and can be configured to meet different security requirements. Its open-source nature allows the community to inspect, modify, and enhance the code, ensuring transparency and continuous improvement. Additionally, it offers robust support for different authentication methods and network configurations.

Recommended for

  • Individuals seeking enhanced online privacy and security.
  • Businesses looking for a scalable and secure VPN solution.
  • IT professionals who require customizable and flexible VPN configurations.
  • Users who prefer open-source software with an active development community.

Microsoft IIS videos

+ Add

Analyzing Microsoft IIS Web Logs - Part 1

More videos:

  • Review - My SEO Video 2017 Microsoft IIS SEO Toolkit

OpenVPN videos

+ Add

OpenVPN Overview

More videos:

  • Tutorial - How to setup OpenVPN on Windows | macOS | Android | iOS - Smart DNS Proxy

Category Popularity

0-100% (relative to Microsoft IIS and OpenVPN)

Microsoft IIS

OpenVPN

Web And Application Servers
100 100%
Web And Application Servers
0% 0
VPN
0 0%
VPN
100% 100
Web Servers
100 100%
Web Servers
0% 0
Security & Privacy
0 0%
Security & Privacy
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Microsoft IIS and OpenVPN

Microsoft IIS Reviews

Apache, IIS, NGINX, GWS : What’s Your Choice?
Utilizing a specific type of virtual or physical server determines the type of web server software you use. If you prefer Microsoft, then you will prefer to use IIS (Internet Information Services / Server) by Microsoft as your primary web server application solution. If you use Linux distribution, you have other alternatives like Apache, NGINX and LiteSpeed.
Source: www.milesweb.in
What Is the Most Popular Web Server Application in 2021?
Despite being bundled with most modern Microsoft software, IIS loses out to Apache on its own devices. The main selling point here is performance. While IIS has kept up with Apache in recent times, Apache has historically been performing much better, which still gives it an edge over IIS.
Source: digitalintheround.com

OpenVPN Reviews

The top 10 alternatives to OpenVPN
OpenVPN is an open-source software application that provides virtual private network (VPN) services. It allows the creation of secure network connections over the internet, using a custom security protocol that utilizes SSL/TLS for key exchange. OpenVPN is capable of traversing network address translators (NATs) and firewalls, providing users with the ability to securely...
Source: www.twingate.com
Best Top 20 OpenVPN Alternatives (Pros and Cons)
OpenVPN is a virtual private network system used to create trusted end-to-end connection configuration and remote access services. As with any other VPN service, OpenVPN also has its own drawbacks. For instance, its inability to bypass particular proxy servers and complexities in user journeys lead to less user-friendliness. Therefore, we will be discussing a few...
Source: cloudinfrastructureservices.co.uk
6 Types of VPN Protocols, Compared: Which is the Best to Use?
In most cases, OpenVPN or WireGuard will be your best bet. PPTP is a protocol we don’t recommend using because of its relatively low-level encryption. However, you could try this protocol when privacy and security are not your highest priorities, such as for unblocking streams. If OpenVPN is not supported or does not work well for whatever reason, you could consider using...
Source: vpnoverview.com
OpenVPN vs WireGuard: Which protocol is best?
OpenVPN was first released in May 2001. Although the PPTP protocol had been around for five years already at this point, OpenVPN became popular because it offered stronger encryption without too much of a drop in speed. Over the years, vulnerabilities were patched and new clients were developed that brought OpenVPN support to a greater range of devices. This previously...
Source: www.comparitech.com
9 Best NordVPN Alternatives You Must Use In 2022
The next alternative to NordVPN on our list is OpenVPN. OpenVPN allows you to establish a point-to-point secure connection between your device and the Internet. It is a flexible VPN solution that can cater to business needs as well.
Source: wethegeek.com

Social recommendations and mentions

Based on our record, OpenVPN seems to be more popular. It has been mentiond 40 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

Microsoft IIS mentions (0)

We have not tracked any mentions of Microsoft IIS yet. Tracking of Microsoft IIS recommendations started around Mar 2021.

OpenVPN mentions (40)

  • Ask HN: Who is hiring? (October 2023)
    OpenVPN is hiring! https://openvpn.net/ C++ Developer in the United States. Full-time| Fully remote| Flexible work schedules Link to look at vacancy details and apply:. - Source: Hacker News / over 1 year ago
  • Are there any work arounds for the Netflix new "household" system?
    How you connect to your modem will depend on the device you are using, but for windows laptops as an example you download the OpenVPN program and input your modem details there, much like you would any other vpn service. I think there would be some guides on youtube. https://openvpn.net/. Source: almost 2 years ago
  • Can i use PFSense to control incoming user connections (without a vpn?)
    I just started playing with CloudConnexa for remotely managing my second pFSense. Really nice and is free for up to 3 concurrent users. https://openvpn.net. Can also self-host OpenVPN access server with a free 2 concurrent license. Source: about 2 years ago
  • Is the 7spotlight Markle family interview airing now? Is anyone watching and can provide comment? 👀📺
    If anyone is being blocked check out free OpenVPN. Source: about 2 years ago
  • Is it possible for a sysadmin to block only some packets from a VPN connection ?
    I too haven't used the client-nat directive in some years (I currently implement 1:1 NAT with pfsense to access my network because I'm too lazy to change the networks subnet from the default) so I decided to retest and it does appear that OpenVPN Connect clients do not properly support the client-nat directive but the traditional OpenVPN server/clients still do. I've just tested this on OpenVPN 2.6.3 Server,... Source: about 2 years ago
View more

What are some alternatives?

When comparing Microsoft IIS and OpenVPN, you can also consider the following products

Apache HTTP Server - Apache httpd has been the most popular web server on the Internet since April 1996

ProtonVPN - ProtonVPN is a security focused FREE VPN service, developed by CERN and MIT scientists. Use the web anonymously, unblock websites & encrypt your connection.

Apache Tomcat - An open source software implementation of the Java Servlet and JavaServer Pages technologies

Hotspot Shield - Hotspot Shield is a software application developed by AnchorFree, Inc.

LiteSpeed Web Server - LiteSpeed Web Server (LSWS) is a high-performance Apache drop-in replacement.

Psiphon - Psiphon is circumvention software for Windows and Mobile platforms that provides uncensored access to Internet content. Read more about Psiphon.

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