acme: explicitly ask for custom directory URI

[proxmox-backup.git] / docs / introduction.rst

diff --git a/docs/introduction.rst b/docs/introduction.rst
index 47b5d606a3b93f39cb2e938e08474fbdd9807a95..fc38b2b139d63fac7d32e2e8a4813695477c2b4a 100644 (file)
--- a/docs/introduction.rst
+++ b/docs/introduction.rst
@@ -4,8 +4,8 @@ Introduction
 What is Proxmox Backup Server?
 ------------------------------
 
-Proxmox Backup Server is an enterprise-class, client-server backup solution that
-is capable of backing up :term:`virtual machine<Virtual machine>`\ s,
+`Proxmox Backup`_ Server is an enterprise-class, client-server backup solution
+that is capable of backing up :term:`virtual machine<Virtual machine>`\ s,
 :term:`container<Container>`\ s, and physical hosts. It is specially optimized
 for the `Proxmox Virtual Environment`_ platform and allows you to back up your
 data securely, even between remote sites, providing easy management through a
@@ -30,22 +30,22 @@ backup data and provides an API to create and manage datastores. With the
 API, it's also possible to manage disks and other server-side resources.
 
 The backup client uses this API to access the backed up data. You can use the
-``proxmox-backup-client`` command line tool to create and restore file backups.
+``proxmox-backup-client`` command-line tool to create and restore file backups.
 For QEMU_ and LXC_ within `Proxmox Virtual Environment`_, we deliver an
 integrated client.
 
 A single backup is allowed to contain several archives. For example, when you
 backup a :term:`virtual machine<Virtual machine>`, each disk is stored as a
 separate archive inside that backup. The VM configuration itself is stored as
-an extra file.  This way, it's easy to access and restore only the important
+an extra file. This way, it's easy to access and restore only the important
 parts of the backup, without the need to scan the whole backup.
 
 
 Main Features
 -------------
 
-:Support for Proxmox VE: The `Proxmox Virtual Environment`_ is fully
-   supported, and you can easily backup :term:`virtual machine<Virtual machine>`\ s and
+:Support for Proxmox VE: The `Proxmox Virtual Environment`_ is fully supported,
+   and you can easily backup :term:`virtual machine<Virtual machine>`\ s and
    :term:`container<Container>`\ s.
 
 :Performance: The whole software stack is written in :term:`Rust`,
@@ -58,10 +58,10 @@ Main Features
 :Incremental backups: Changes between backups are typically low. Reading and
    sending only the delta reduces the storage and network impact of backups.
 
-:Data Integrity: The built-in `SHA-256`_ checksum algorithm ensures accuracy and
-   consistency in your backups.
+:Data integrity: The built-in `SHA-256`_ checksum algorithm ensures accuracy
+   and consistency in your backups.
 
-:Remote Sync: It is possible to efficiently synchronize data to remote
+:Remote sync: It is possible to efficiently synchronize data to remote
    sites. Only deltas containing new data are transferred.
 
 :Compression: The ultra-fast Zstandard_ compression is able to compress
@@ -76,16 +76,21 @@ Main Features
    provides extensive support for backing up to tape and managing tape
    libraries.
 
+:Ransomware protection: :ref:`Protect your critical data from ransomware attacks
+   <ransomware_protection>` with Proxmox Backup Server's fine-grained access
+   control, data integrity verification, and off-site backup through remote sync
+   and tape backup.
+
 :Web interface: Manage the Proxmox Backup Server with the integrated, web-based
    user interface.
 
-:Open Source: No secrets. Proxmox Backup Server is free and open-source
+:Open source: No secrets. Proxmox Backup Server is free and open-source
    software. The source code is licensed under AGPL, v3.
 
-:No Limits: Proxmox Backup Server has no artificial limits for backup storage or
+:No limits: Proxmox Backup Server has no artificial limits for backup storage or
    backup-clients.
 
-:Enterprise Support: Proxmox Server Solutions GmbH offers enterprise support in
+:Enterprise support: Proxmox Server Solutions GmbH offers enterprise support in
    the form of `Proxmox Backup Server Subscription Plans
    <https://www.proxmox.com/en/proxmox-backup-server/pricing>`_. Users at every
    subscription level get access to the Proxmox Backup :ref:`Enterprise
@@ -157,7 +162,7 @@ Users with a `Proxmox Backup Server Basic, Standard or Premium Subscription Plan
 <https://www.proxmox.com/en/proxmox-backup-server/pricing>`_ have access to the
 `Proxmox Customer Portal <https://my.proxmox.com>`_. The customer portal
 provides support with guaranteed response times from the Proxmox developers.
-For more information or for volume discounts, please contact office@proxmox.com.
+For more information or for volume discounts, please contact sales@proxmox.com.
 
 Community Support Forum
 ~~~~~~~~~~~~~~~~~~~~~~~
@@ -173,7 +178,7 @@ Mailing Lists
 Proxmox Backup Server is fully open-source and contributions are welcome! Here
 is the primary communication channel for developers:
 
-:Mailing list for developers: `PBS Development List`_
+:Mailing list for developers: `Proxmox Backup Server Development List`_
 
 Bug Tracker
 ~~~~~~~~~~~
@@ -186,7 +191,7 @@ of the issue and will send a notification once it has been solved.
 License
 -------
 
-Copyright (C) 2019-2021 Proxmox Server Solutions GmbH
+|pbs-copyright|
 
 This software is written by Proxmox Server Solutions GmbH <support@proxmox.com>