のニュース

S/MIMEによる安全なメール送信

11月 22, 2024

S/MIMEをサポートする.NET Core通信コントロールでは、メッセージを暗号化して、送信中の不正な傍受を防ぐことが可能

S/MIME (Secure/Multipurpose Internet Mail Extensions) is a widely adopted protocol that provides cryptographic security for email communication. It uses public key infrastructure (PKI) to enable features such as message encryption, ensuring confidentiality, and digital signatures, ensuring message integrity and authentication. By integrating seamlessly with email clients, S/MIME secures emails against interception and tampering, making it suitable for sensitive or confidential exchanges. Developers often utilize S/MIME for enterprise-grade email systems where data protection and compliance with regulations like GDPR or HIPAA are critical. Implementing S/MIME typically involves managing certificates issued by trusted Certificate Authorities (CAs) and ensuring proper configuration of email servers and clients.

Several .NET Core communications and messaging components offer S/MIME support including:

IPWorks S/MIME .NET Edition by /n software lets you easily integrate S/MIME-based email encryption and digital signing into .NET applications for secure communication.
MailBee.NET SMTP by Afterlogic facilitates sending encrypted and digitally signed emails via S/MIME with a straightforward API tailored for .NET developers.
Clever Internet .NET Suite by Clever Components enables S/MIME encryption, signing, and certificate management, streamlining secure email handling in .NET projects.
PowerTCP Mail for .NET by Dart Communications provides robust S/MIME support for encrypting, signing, and validating email security within .NET-based applications.

For an in-depth analysis of features and price, visit our comparison of .NET Core comms & messaging components.

Compare .NET Core Comms & Messaging Components

.NET 9で安全な通信を効率化

11月 20, 2024

SocketTools .NET Editionは.NET 9.0との互換性を追加し、セキュリティ、ファイル転送、およびサーバー管理を強化し、パフォーマンスが向上

SocketTools .NET Edition by Catalyst Development Corp. is a development library designed to simplify adding internet functionality to your C# or Visual Basic applications. It provides managed .NET classes for tasks like file transfer, email communication, remote server management, and secure connections via TLS and SSH. The library offers private cloud storage and IP location lookup, eliminating the need for additional subscriptions or services.

The SocketTools .NET Version 11.0.2210.1824 update introduces .NET 9.0 compatibility, providing developers with access to the latest advancements in the .NET framework. This update enables seamless integration with Visual Studio 2022, allowing for the creation of modern, efficient, and secure network applications that leverage cutting-edge performance and functionality improvements. By aligning with .NET 9.0, developers can future-proof their applications while ensuring they adhere to the highest standards of software development. This compatibility also ensures greater flexibility for developers working in diverse environments, empowering them to build robust solutions optimized for all technological demands.

To see a full list of what's new in version 11.0.2210.1824, see our release notes.

SocketTools .NET Edition is licensed per developer and is available as a perpetual license with or without 1 year priority support subscription. See our SocketTools .NET Edition licensing page for full details.

SocketTools .NET Edition is available to buy in the following products:

.NET 9アプリに高度な通信機能を追加

11月 18, 2024

Rebex 7.0.9083リリースでは.NET 9のサポートが追加され、最新の.NETリリースに最適化された高度なセキュリティおよび通信機能を提供

Rebex is a trusted provider of high-quality components and libraries designed to streamline the development of secure, efficient, and reliable software applications. Its product line focuses on enabling developers to integrate essential networking, file transfer, and cryptographic functionalities with ease. Key offerings include libraries for secure file transfer protocols like SFTP (SSH File Transfer Protocol) and FTPS (File Transfer Protocol Secure), email handling via SMTP (Simple Mail Transfer Protocol), IMAP (Internet Message Access Protocol), and POP3 (Post Office Protocol), as well as powerful cryptographic tools for securing data. These tools are designed for .NET developers, emphasizing ease of integration, robust security standards, and high performance, making Rebex a valuable resource for building modern software solutions.

The Rebex 7.0.9083 releases introduce a new set of binaries targeting .NET 9 with support for all .NET 9 platforms including Microsoft Windows (x64, x86, ARM64), Linux (x64, ARM32, ARM64), Android (x64, ARM32, ARM64), Apple macOS (ARM64, x64), and Apple iOS/iPadOS/tvOS (ARM64). By adding support for .NET 9, Rebex ensures its products are fully compatible with the latest advancements in Microsoft's flagship development platform, allowing developers to take advantage of enhanced performance, scalability, and new features. Support for .NET 9 is available across the Rebex .NET product range:

Rebex products are licensed per developer. All new licenses include a 1 year support contract which includes priority support and all software updates during the support period. Support contract renewals are also available. See our Rebex licensing page for full details.

ライブCSSプレビューでブランディングを効率化

11月 13, 2024

MadCap Central 2024年11月リリースでは、カスタマイズ機能を拡張してブランディングエディターを強化し、すべての出力で一貫したブランディングを実現

MadCap Central, a cloud-based content experience management (CxM) platform by MadCap Software, offers software developers a centralized hub for managing the entire content development lifecycle. It streamlines tasks like version control, project management, and content collaboration, while also providing functionalities like automated publishing, content hosting, and output analytics. This integrated approach can significantly improve development team efficiency and content accuracy.

The MadCap Central November 2024 update elevates the Branding Editor with live CSS previews and additional customization options, allowing teams to manage and apply consistent branding across all platforms seamlessly. This update enables instant visibility into branding adjustments, reducing errors and ensuring uniformity across large-scale documentation projects. Ideal for organizations prioritizing brand consistency, the new features streamline workflows and improve accuracy, making it easier to uphold brand standards efficiently.

To see a full list of what's new in the November 2024 update, see our release notes.

MadCap Central is licensed per user and is available as an annual license. See our MadCap Central licensing page for full details.

For more information, see our MadCap Central product page.

セキュリティ機能を利用して.NETアプリのデータを保護

11月 4, 2024

暗号化や認証などの機能を備えた.NETコンポーネントを活用して、アプリケーション内のデータの通信をセキュリティで保護

In modern communications and messaging platforms, security features are essential for safeguarding data integrity, user privacy, and system reliability. These features encompass a range of protocols and mechanisms designed to protect data from unauthorized access, ensure data authenticity, and verify the identity of communicating parties. By integrating security measures such as encryption, authentication, and digital certificates, organizations can mitigate risks and enhance trust within their digital ecosystems. Effective security within messaging and communication systems not only prevents data breaches but also ensures compliance with regulatory standards and supports secure collaboration across teams and partners.

Common features include:

Cryptography/Encryption ensures confidentiality through encryption algorithms like AES, DES, and RSA, enabling the protection of sensitive data at rest and during transmission.
Digital Signatures/Certificates provide a means of verifying the authenticity and integrity of messages or documents.
TLS Compliance secures data transmission against interception or tampering, allowing authentication and encryption using Transport Layer Security (TLS) protocols.
SSL Support provides security for communication channels using the Secure Sockets Layer protocol, enabling encrypted connections across networks.
Server-Side Authentication validates server identity by providing certificates to the client, proving they are connected to a legitimate server.
Password Authentication allows for secure user authentication using passwords, often integrated with encryption to enhance security.
Client-Side Authentication verifies the identity of clients initiating a connection to a server, typically implemented through client certificates or tokens.
Key-Based Authentication verifies users based on a shared secret key, strengthening authentication and reducing the dependency on passwords.
SSO (Single Sign-On) facilitates user authentication across multiple independent applications with a single credential, improving both security and user experience.