Übersichtskarte – Lenovo Businessgeräte
Übersichtskarte – Lenovo Workstations
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(All dates are listed in ISO 8601 format: YYYY-MM-DD)
Version | Servicing option | Availability date | Latest revision date | Latest build | End of servicing: Home, Pro, Pro Education and Pro for Workstations | End of servicing: Enterprise, Education, IoT Enterprise, and Enterprise multi-session |
---|---|---|---|---|---|---|
23H2 | General Availability Channel | 2023-10-31 | 2024-02-13 | 22631.3155 | 2025-11-11 | 2026-11-10 |
22H2 | General Availability Channel | 2022-09-20 | 2024-02-13 | 22621.3155 | 2024-10-08 | 2025-10-14 |
21H2 | General Availability Channel | 2021-10-04 | 2024-02-13 | 22000.2777 | End of servicing | 2024-10-08 |
(All dates are listed in ISO 8601 format: YYYY-MM-DD)
Version | Servicing option | Availability date | Latest revision date | Latest build | End of servicing: Home, Pro, Pro Education and Pro for Workstations | End of servicing: Enterprise, Education, IoT Enterprise, and Enterprise multi-session |
---|---|---|---|---|---|---|
22H2 | General Availability Channel | 2022-10-18 | 2024-02-13 | 19045.4046 | 2025-10-14 | 2025-10-14 |
21H2 | General Availability Channel | 2021-11-16 | 2024-02-13 | 19044.4046 | End of servicing | 2024-06-11 |
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Link: Lenovo Premier Support
Link: Lenovo Premier Support Plus
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Security defaults make it easier to help protect your organization from identity-related attacks like password spray, replay, and phishing common in today’s environments.
Microsoft is making these preconfigured security settings available to everyone, because we know managing security can be difficult. Based on our learnings more than 99.9% of those common identity-related attacks are stopped by using multifactor authentication and blocking legacy authentication. Our goal is to ensure that all organizations have at least a basic level of security enabled at no extra cost.
These basic controls include:
While security defaults are a good baseline to start your security posture from, they don’t allow for the customization that many organizations require. Conditional Access policies provide a full range of customization that more complex organizations require.
Security defaults | Conditional Access | |
---|---|---|
Required licenses | None | At least Microsoft Entra ID P1 |
Customization | No customization (on or off) | Fully customizable |
Enabled by | Microsoft or administrator | Administrator |
Complexity | Simple to use | Fully customizable based on your requirements |
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We are pleased to announce that the commercial preview of Microsoft Office LTSC 2024 is now available for both Windows and Mac. Office LTSC is built for specialized use cases that require a long-term servicing channel such as regulated devices that cannot accept feature updates for years at a time, manufacturing process control devices that are not connected to the internet, or medical testing equipment running embedded apps that must stay locked in time.
Office LTSC 2024 will include features from past Office releases as well as a subset of new features already available in Microsoft 365 Apps for enterprise. As we announced in March, Office LTSC will be supported for five years under the Fixed Lifecycle Policy, in parallel with Windows 11 LTSC, which will also launch later this year. And because we know that many customers deploy Office LTSC on only a subset of their devices, we will continue to support the deployment of both Office LTSC and Microsoft 365 Apps to different machines within the same organization using a common set of deployment tools: Click-to-Run on Windows and Apple Package format (pkg) on Mac, just like Office LTSC 2021.
Microsoft 365 continues to deliver the most secure, productive, and cost-effective Office experience, and positions customers to unlock the transformative power of AI with Microsoft Copilot. And with device-based licensing and extended offline access, Microsoft 365 offers deployment options for scenarios like computer labs and submarines that require a solution other than a user-based, always-online service. However, Office LTSC 2024 will be a valuable upgrade for customers who need to keep their Office apps on-premises.
The following products are available as part of this preview program:
For instructions on how to install and activate the previews of Office LTSC, Project, and Visio on a Windows device, visit Install Office LTSC Preview.
For instructions on how to install and activate the Office LTSC for Mac Preview, visit Overview of Office LTSC for Mac Preview.
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So stellen Sie Ihre Firefox-Daten und -Einstellungen aus einem anderen Profil wieder her:
Tippen Sie about:profiles in die Adressleiste und drücken Sie die Eingabetaste. Die Seite Über Profile öffnet sich.
Diese Seite sollte mindestens ein Profil enthalten, es können aber auch mehrere sein. Das aktuell von Firefox verwendete Profil zeigt den Text:
Dieses Profil wird derzeit verwendet und kann daher nicht gelöscht werden.
Wird auf dieser Seite auch ein anderes Profil angezeigt, enthält es möglicherweise Ihre verschwundenen Profildaten.
Um ein neues Firefox-Fenster zu öffnen, in welchem dieses Profil verwendet wird, klicken Sie auf die Schaltfläche
.Wenn sich auf diese Weise Ihre verschwundenen Daten nicht zurückholen lassen, können Sie diese möglicherweise aus einem anderen Profil wiederherstellen. Lesen Sie dazu diesen Artikel.
Weitere Informationen zur Verwaltung von Benutzerprofilen erhalten Sie im Artikel Mithilfe der Profilverwaltung Firefox-Profile erstellen, löschen oder zwischen ihnen wechseln.
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Why deprecate L2TP over IPSec in the USG FLEX H Series?
L2TP over IPSec was a popular VPN protocol in the past, but it has become less common and is often deprecated and discouraged for several reasons:
Security Concerns: It does NOT provide encryption or confidentiality to traffic passing through it. It relies on other protocols like IPsec for encryption and security.
Limited Platforms: Not all platforms and devices support L2TP/IPSec. For example, some mobile devices and operating systems have moved away from supporting this protocol in favor of more modern and secure alternatives. Android has removed L2TP VPN in its version 12 onward so that consumers can enjoy better security, performance, and interoperability with other systems.
Performance: L2TP over IPSec can be less efficient in terms of performance compared to newer VPN protocols. The additional overhead introduced by the combination of L2TP and IPSec can result in reduced throughput, which may be a concern in high-speed or high-bandwidth scenarios.
Zyxel is determined to deprecate the L2TP over IPSec in favor of a more modern and secure VPN protocol like IKEv2 in our USG FLEX H series, while keeping L2TP over IPSec in the ZLD-based product lines USG FLEX series and ATP series. IKEv2 is a VPN protocol known for its security, reliability, and efficiency. The best part is it’s widely adopted and provides outstanding interoperability, working with different types of VPN clients, OS, and VPN gateway.
To help our customers migrate to IKEv2, we provide Remote VPN Wizard in every product (ZLD, uOS, Nebula firewall, and future SCR), which generates a VPN script for use with free OS native- IKEv2 VPN clients e.g., Windows, macOS, iOS, Android (StrongSwan) in just a few clicks. As a result, our customers can enjoy the benefits of IKEv2 without the additional cost of purchasing IKEv2 client software.
With the subscription-based Zyxel SecuExtender VPN client, we take a step further allowing customers to enjoy auto-provisioning by simply retrieving the VPN settings right from our firewalls.