CaaS憑證自動化（憑證即服務）

Turn Shortening Certificate Lifespans into a Security Advantage

As certificate validity shrinks toward 200 and eventually 47 days, manual renewal becomes a resource drain and security risk. sslTrus CaaS transforms this challenge into an advantage with full automation—intelligent monitoring, auto-renewal, and bulk deployment keep every certificate compliant and online, ensuring stable, efficient security operations.

Core Advantages

Lightweight, On Demand Subscription

Ideal for low volume needs—no heavy platform required. Get professional full lifecycle certificate management at a low entry cost via subscription.

Fully Automated, Worry Free

Auto completes certificate request, renewal, validation, and redeployment within the subscription. Zero manual intervention, zero risk of expiry related downtime.

Flexible Deployment, Broad Compatibility

Choose cloud push or a lightweight Agent to suit any network/security policy. Covers cloud hosts, on prem servers, and more.

Centralized Monitoring & Visibility

Unified dashboard for status, expiration scans, and compliance checks—complete control at a glance.

Application Scenarios

SME Websites & Business Systems

Auto HTTPS for websites, OA, CRM, etc. Ensures continuity and trust without dedicated security staff.

Microservices & Multi Environment Architectures

Quickly deploy and manage certificates across dev, test, and production—boosting DevOps efficiency and consistency.

Hybrid Cloud & Distributed IT

Unify certificate management across public cloud, private cloud, and on prem data centers. Centralized monitoring and automation simplify hybrid ops.

Supported Environments

Nginx

Apache

Tomcat

IIS

Baidu Cloud

Volcano Engine

Alibaba Cloud

Tencent Cloud

Azure

AWS

HashiCorp Vault

Linux

Windows Server

FreeBSD/Unix

Caddy

HAProxy

CaaS常見問題

01/

什麼是CaaS？

面向中小規模使用者的「憑證即服務」產品。透過訂閱模式自動處理SSL/TLS憑證全生命週期：申請、續約、部署、監控。

02/

內網無公網IP伺服器可以使用嗎？

可以。在內網伺服器安裝輕量Agent程式，安全對接雲端，接收指令並自動完成憑證部署。

03/

自動續約與部署可靠度如何？

平台主動監控到期時間，自動向CA發起續約，並依照預設策略部署新憑證，全程不需人工介入。

04/

支援哪些憑證類型？

主流DV、OV類型均可支援。產品頁可檢視支援品牌，我們持續更新適配。

05/

Agent程式會影響伺服器效能與安全嗎？

不會。程式極度輕量化，最小權限執行，加密通道通訊，不會新增安全風險。

06/

可以集中管理多台伺服器/多個網域嗎？

完全支援。統一控制台新增伺服器與網域，配置批量續約、部署統一策略，一站式高效管理。

07/

包含哪些監控功能？

控制台面板展示有效期、到期倒數、頒發機構等資訊；郵件/簡訊告警通知即將到期、不安全設定。

08/

從手動管理遷移流程複雜嗎？

不複雜。新增伺服器、網域，匯入存量憑證或申請新憑證，後續自動化接管全部流程，操作簡單。

09/

自動部署支援自訂伺服器設定嗎？

原生支援標準Nginx/Apache/IIS設定；特殊客製環境可在控制台自訂部署後執行指令/指令碼。

10/

定價模式如何計算？

依憑證數量或伺服器數量訂閱套餐彈性計費，按需選擇適配業務規模的方案，不需為閒置功能付費。詳情查看定價頁面。

SSL憑證

數位憑證

網域名稱

主機

sslTrus 憑證即服務（CaaS）