Security Components / .NET Components - Best Selling

Introducing

Desaware Universal .NET

All of Desaware's .NET components, with full source code.

All products now fully compatible with Windows Vista
NEW SpyWorks V8.0 features improved handling of Windows hooks, particularly with regard to recovery from application crashes

Introducing

Desaware NT Service Toolkit .NET Edition

Create a full featured service in minutes using .NET.

Supports automatic COM/DCOM/Remoting, control panel applet creation, advanced thread management and self installing executables
Test and debug services without actually installing them

Introducing

IPWorks SNMP .NET Edition

Build secure SNMP-based agent and manager applications.

A complete range of network management capabilities including trap handling, SNMPv3 security features and ASN-1 MIB compilation
SNMPv3 includes authentication, authorization and access control.

Introducing

SharePoint Column/View Permission

Set field-level and view-level permissions for any SharePoint list.

Hide, or assign read-only/edit permissions for individual columns
Assign form-level permissions for SharePoint forms
Import or export permission settings as an XML file

Introducing

PowerSNMP for .NET

Manage, monitor and control network devices using SNMP Manager and Agent .NET components.

Supports SNMPv1-v3 with authentication and encryption/decryption
Easily send and receive SNMP request, response and trap messages
FIPS 140-2 compliant cryptography meets government requirements

Introducing

ASP.NET Zero

An opinionated architecture to build enterprise solutions on top of ASP.NET Core platforms

Pre-Built Enterprise Features: Hit the ground running with integrated user management, role-based access control, and auditing
Multi-Tenancy Made Easy: Effortlessly scale your SaaS applications with robust multi-tenancy support
- Customizable & Developer-Friendly: Save time and effort with source code included, offering full flexibility to meet your unique needs

Found 24 Products

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Security Components

Security components implement the functionality to protect the usage of your application and the data within your app.

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.NET Components [X] Remove .NET Components filter

What's this?

.NET Components and .NET Controls

What is a .NET component? .NET components are pre-built pieces of software that you can re-use within the Microsoft .NET Framework (pronounced dot net framework) to help you create your application faster and hopefully with fewer bugs. By re-using .NET software components you not only save time and money, but you also get the opportunity to use other people's expertise and knowledge that will give your app extra functionality and features - fast. In this filtered view of our product catalog you will only find .NET compatible products, these products include both .NET Components and .NET Controls as .NET downloads for you to try and buy.

What is a .NET Control? A .NET Control has a visual aspect and can be used on a form or Web page to control the behavior of the user interface, so the user of the app can use a .NET UI Control to: enter data, click on a button, select from items displayed on a drop down list, draw a chart or graph based on data that they have entered into a .NET datagrid control etc.

What is the difference between a .NET Component and a .NET Control?

A .NET Component does not always have to have a visual interface, for example a .NET Component could work behind the scenes on a server and be used to calculate the tax due on an invoice for goods sold to a customer or to create a PDF version of that invoice and then email it to the customer's email address. .NET Controls are User Interface (UI) controls and they are a subset of .NET Components and as such all .NET Controls are therefore .NET Components, however, the reverse is not true, a .NET Component is not also a .NET Control, as a .NET Component does not have to have a visual or visible interface and it does not have to appear on a Windows form, Web Form or Web page as part of the UI.

In this .NET Components marketplace you will find both .NET Controls and .NET Components - available as commercial grade, quality .NET software component products. You will find ASP.NET controls that you can use as an ASP.NET developer for your latest Web site or Intranet project, VB controls for your Visual Basic app and there are numerous VB .NET control products listed here as VB.NET Controls. If you are a C# developer looking for a C# component or C# controls you will also find a wide selection of C# .NET controls, C# .NET component products and .NET custom control products that will meet your needs.

The range of .NET Component and .NET Control products includes: .NET WinForm Controls, ASP.NET Controls, ASP.NET AJAX Controls, .NET Class Components or .NET Class Libraries, .NET Web Services, .NET Compact Framework (.NET CF) products for mobile & hand-held device apps, .NET LINQ Classes for data access, WPF Controls or Windows Presentation Foundation Controls and Silverlight Controls for the latest .NET Framework 3.0, 3.5 and 4.0 environments. Finally you will also find a special form of ASP.NET server control that can be used inside SharePoint, these are called Web Part Controls.

Our .NET component product range will give you a choice of controls for .NET, whether you are using them as a control in C# or as VB NET controls for your next VB project or in any other .NET development language or .NET based IDE that supports the use of .NET software components. There are well over 1,000 commercial grade, high quality .NET component based products available in this .NET component product gallery that you can search for, compare, download, review, try and buy!

1. Xceed Data Manipulation Suite Buy Now

Brand: Xceed Software

Primary Category: Security Components

(1)

Description: A solution for your compression, encryption and networking needs. Xceed Data Manipulation Suite includes high performance, flexible and reliable solutions for all your compression, networking, and encryption needs. Updated often, supported with care. 16 ... Read more
2. /n software Red Carpet Subscription Buy Now

Brand: /n software

Primary Category: Communication & Messaging Components

(3)

Release Notes: MCP SDK- MCP SDK is now shipping. This component library improves development of Model Context Protocol (MCP) servers that connect LLMs to your data, code, and context. With the latest release, MCP SDK now includes comprehensive support for HTTP and HTTPS ... Read more
3. IdentityServer Buy Now

Brand: Duende Software

Primary Category: Communication & Messaging Components

Description: Build identity and access control solutions for modern applications. IdentityServer by Duende Software is a modern, flexible, and standards-compliant OpenID Connect and OAuth 2.1 framework for ASP.NET Core, designed to handle authentication and ... Read more
4. Conholdate.Total for .NET Buy Now

Brand: Conholdate

Primary Category: Document & Text Processing Components

(1)

Release Notes: Aspose.BarCode for.NET V26.5- May 25, 2026 Aspose.CAD for.NET V26.5- May 18, 2026 Aspose.Cells for.NET V26.5- May 12, 2026 Aspose.Diagram for.NET V26.5- May 12, 2026 Aspose.Drawing for.NET V26.5- May 14, 2026 Aspose.Email for.NET V26.5- May 31, 2026 ... Read more
5. PowerSNMP for .NET Buy Now

Brand: Dart Communications

Primary Category: Communication & Messaging Components

Description: Create custom SNMP Manager, Trap and Agent applications for monitoring and controlling network devices. PowerSNMP for.NET includes Simple Network Management Protocol (SNMP) components that seamlessly integrate threaded communications, security, and ... Read more
6. SharePoint Permission by Rule Buy Now

Brand: BoostSolutions

Primary Category: Security Add-ins

Support: Basic Annual Support: Technical support via email Technical support via live chat Bug fix for latest two major version Premium Annual Support: Technical support via email Technical support via live chat Bug fix for latest two major version Bug fix for ... Read more
7. SharePoint Permission Manager Buy Now

Brand: BoostSolutions

Primary Category: Security Add-ins

Release Notes: Added support for Microsoft SharePoint 2019. Added support for Microsoft SharePoint Subscription Edition. ... Read more
8. Desaware Universal .NET Buy Now

Brand: Desaware

Primary Category: Security Components

Description: All of Desaware's.NET components, with full source code. Desaware’s Universal.NET is a comprehensive suite of components for.NET solution providers which also contains the source code for the nine individual products included: SpyWorks Professional; ... Read more
9. Desaware NT Service Toolkit .NET Edition Buy Now

Brand: Desaware

Primary Category: Security Components

Description: Create a full featured service in minutes using.NET, even debug your service using the.NET environment. Although the.NET framework supports the creation of simple services, the NT Service Toolkit allows you to create more robust and complex services in ... Read more
10. GroupDocs.Signature for .NET Buy Now

Brand: GroupDocs

Primary Category: Security Components

Description: Electronic signature controls for ASP.NET, C# or VB.NET apps. GroupDocs.Signature for.NET is an API that helps you build applications that can sign digital business documents, spreadsheets, presentations, images and PDF files. You can use several types of ... Read more