Windows 10: metadefender client requires access to a metadefender core server please check your...

sanyijani · May 1, 2021

metadefender client requires access to a metadefender core server please check your connection and server name and try again please enter server adress how i fix this please

:)

Brink · May 1, 2021

MetaDefender ICAP with Windows Defender Antivirus

In partnership with OPSWAT’s MetaDefender Advanced Threat Prevention Platform, antivirus scanning in Windows Defender Antivirus is now available for on-premises and hybrid cloud Internet Content Adaptation Protocol (ICAP) scanning.

We recognize that many organizations need hybrid security solutions where the best components of Microsoft’s security suite can be utilized to ensure the security of local components, such as large network storage arrays. Currently, Windows Defender Antivirus works with EMC solutions utilizing the Celerra AntiVirus Agent (CAVA). Today, Leveraging OPSWAT MetaDefender support for both ICAP file submission for scanning and REST-based submission, customers requiring scanning for large local storage arrays or cloud storage arrays can now utilize the industry-leading antivirus engine in Windows Defender Antivirus.

What is ICAP AV scanning?

The Internet Content Adaptation Protocol (ICAP) was introduced in 1999 by the ICAP forum. It is a lightweight HTTP-based RPC protocol designed to offload processing of Internet-based content to dedicated servers. Specifically, the goal of ICAP is to offload tasks like antivirus scanning onto specialized servers to increase network throughput. As an open protocol, the support of ICAP AV scanning for large storage arrays or secure web gateways is ubiquitous. Most of these devices can be configured to forward files when they are open, written, or transferred to an ICAP AV scanner.

What is REST AV scanning submission?

Representative State Transfer (REST) is a style of web services which are simple to invoke and stateless, providing a scalable set of services and service interoperability. Because REST calls are stateless, load management can be efficiently controlled with simple load balancing mechanisms between servers. REST’s simplicity and stateless nature tend to produce more robust service implementations than session-based services.

What this means for your hybrid environment

If your organization relies on Windows Defender Antivirus for threat identification, you can now use it to efficiently perform antivirus scans on storage arrays, network appliances, and cloud-based bulk storage (e.g. Azure Blobs or AWS S3) using OPSWAT MetaDefender, which is AV-agnostic.

Customers can use Windows Defender Antivirus exclusively or combine multiple licensed AV scanning solutions on the same server. MetaDefender is highly scalable and built for high-performance traffic handling and scanning. Security policies for specific hosts, client machines, or HTTP headers can be applied.

For hybrid cloud customers, MetaDefender with Windows Defender Antivirus can be used to scan AWS S3 storage, local storage area networks (SANs) and network-attached storage (NAS), or document management systems. ICAP scanning provides efficient scanning on read/write access for bulk storage.

Windows Defender Antivirus is a leading antivirus solution in the market today—consistently achieving top scores in industry tests thanks to advanced machine learning technologies and extensive threat intelligence. The scale of Microsoft’s optics into endpoints makes our machine learning models highly effective. With its rich data set, integration into the operating system, and growing cross-platform capabilities, Windows Defender Antivirus provides best-in-class endpoint threat detection.

How you can get the benefits of Windows Defender Antivirus on MetaDefender

If you are an existing OPSWAT MetaDefender customer, you just need to add Windows Defender Antivirus as a component in your scanning package on the MetaDefender console. For customers looking for an ICAP scanning solution to secure their cloud storage or local infrastructure, contact MetaDefender for package information and licensing requirements. MetaDefender offers both appliance and virtual solutions so you can tailor-fit a solution that’s optimized for your infrastructure and budget. You can also use the MetaDefender’s cloud submission portal to analyze files and compare results across supported antivirus solutions.

We’ve got your back

With the recent general availability of Microsoft Defender ATP for Mac, Microsoft is delivering leading endpoint security solutions across platforms. Support for security in hybrid cloud environments is another manifestation of Microsoft’s commitment to empower you to do more, whatever your infrastructure requirements, and we look forward to continuing to build solutions to address your needs and the evolving threat landscape.
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Source: https://techcommunity.microsoft.com/...ss/ba-p/800234

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Brink · May 1, 2021

MetaDefender ICAP with Windows Defender Antivirus

In partnership with OPSWAT’s MetaDefender Advanced Threat Prevention Platform, antivirus scanning in Windows Defender Antivirus is now available for on-premises and hybrid cloud Internet Content Adaptation Protocol (ICAP) scanning.

We recognize that many organizations need hybrid security solutions where the best components of Microsoft’s security suite can be utilized to ensure the security of local components, such as large network storage arrays. Currently, Windows Defender Antivirus works with EMC solutions utilizing the Celerra AntiVirus Agent (CAVA). Today, Leveraging OPSWAT MetaDefender support for both ICAP file submission for scanning and REST-based submission, customers requiring scanning for large local storage arrays or cloud storage arrays can now utilize the industry-leading antivirus engine in Windows Defender Antivirus.

What is ICAP AV scanning?

The Internet Content Adaptation Protocol (ICAP) was introduced in 1999 by the ICAP forum. It is a lightweight HTTP-based RPC protocol designed to offload processing of Internet-based content to dedicated servers. Specifically, the goal of ICAP is to offload tasks like antivirus scanning onto specialized servers to increase network throughput. As an open protocol, the support of ICAP AV scanning for large storage arrays or secure web gateways is ubiquitous. Most of these devices can be configured to forward files when they are open, written, or transferred to an ICAP AV scanner.

What is REST AV scanning submission?

Representative State Transfer (REST) is a style of web services which are simple to invoke and stateless, providing a scalable set of services and service interoperability. Because REST calls are stateless, load management can be efficiently controlled with simple load balancing mechanisms between servers. REST’s simplicity and stateless nature tend to produce more robust service implementations than session-based services.

What this means for your hybrid environment

If your organization relies on Windows Defender Antivirus for threat identification, you can now use it to efficiently perform antivirus scans on storage arrays, network appliances, and cloud-based bulk storage (e.g. Azure Blobs or AWS S3) using OPSWAT MetaDefender, which is AV-agnostic.

Customers can use Windows Defender Antivirus exclusively or combine multiple licensed AV scanning solutions on the same server. MetaDefender is highly scalable and built for high-performance traffic handling and scanning. Security policies for specific hosts, client machines, or HTTP headers can be applied.

For hybrid cloud customers, MetaDefender with Windows Defender Antivirus can be used to scan AWS S3 storage, local storage area networks (SANs) and network-attached storage (NAS), or document management systems. ICAP scanning provides efficient scanning on read/write access for bulk storage.

Windows Defender Antivirus is a leading antivirus solution in the market today—consistently achieving top scores in industry tests thanks to advanced machine learning technologies and extensive threat intelligence. The scale of Microsoft’s optics into endpoints makes our machine learning models highly effective. With its rich data set, integration into the operating system, and growing cross-platform capabilities, Windows Defender Antivirus provides best-in-class endpoint threat detection.

How you can get the benefits of Windows Defender Antivirus on MetaDefender

If you are an existing OPSWAT MetaDefender customer, you just need to add Windows Defender Antivirus as a component in your scanning package on the MetaDefender console. For customers looking for an ICAP scanning solution to secure their cloud storage or local infrastructure, contact MetaDefender for package information and licensing requirements. MetaDefender offers both appliance and virtual solutions so you can tailor-fit a solution that’s optimized for your infrastructure and budget. You can also use the MetaDefender’s cloud submission portal to analyze files and compare results across supported antivirus solutions.

We’ve got your back

With the recent general availability of Microsoft Defender ATP for Mac, Microsoft is delivering leading endpoint security solutions across platforms. Support for security in hybrid cloud environments is another manifestation of Microsoft’s commitment to empower you to do more, whatever your infrastructure requirements, and we look forward to continuing to build solutions to address your needs and the evolving threat landscape.
Click to expand...

Source: https://techcommunity.microsoft.com/...ss/ba-p/800234

Tweet

— Twitter API (@user) View on Twiiter
Click to expand...

Sandeep_KM · May 1, 2021

Transferring SQL Client Access Licenses from primary server to secondary server.

Hello,

Thank you for writing to Microsoft Community Forums.

I understand your concern, if the workstations in your organization are networked, you likely depend on network server software to perform certain functions, such as file and print sharing. To access this server software
legally, a Client Access License (CAL) may be required.

1. Answering you first query, With the User CAL, you will have to purchase a CAL for every user who accesses the server to use services such
as file storage or printing, regardless of the number of devices they use for that access. With a Device CAL, you purchase a CAL for every device that accesses your server, regardless of the number of users who use that device to access the server.
Refer the article on
Client Access Licenses and Management Licenses for more information.

2. Answering your second query, a Client Access License (CAL) Suite is a single license that provides use rights that are equivalent to multiple
licenses. There are two types of Microsoft Client Access Licenses Suites, Microsoft Core CAL Suite and Microsoft Enterprise CAL Suite, which includes all of the functionality of the Microsoft Core CAL Suite. I suggest you to refer the section under
CAL Suits from the following article on
Client Access License Suite licensing rights for more information.

3. Answering your third query, under the per Core model, when the server software is running in the physical OSE, you must license
all physical cores on the server. To determine the number of core licenses you need, count the total number of physical cores for each processor on the server, and then multiply that number by the appropriate core factor. You do not need to purchase additional
CALs.

4. Answering your fourth, as primary and secondary server are two independent server, you can purchase different Licenses for both the servers.

If you need more information on SQL and CAL licensing, I suggest you to contact

Microsoft Licensing Service Center for more information.

Also refer the following link for information on
pricing and licensing of SQL server.

Regards,

Sandeep Kumar M

Microsoft Community – Moderator

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