Tag Archives: Internet

5G: Where are the fastest next-gen networks?

[German]The current 5th Generation of mobile device networking is unfolding faster than ever, promising download, upload, and latency speeds 10 to 100 times faster than the current 4G network. The Coronavirus pandemic didn't impact the 5G networks' rapid deployment throughout … Continue reading

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Cyber Security on Black Friday (Nov. 27)

[German]Since Friday, November 20, the Black Friday week is already running at Amazon (see). And on November 27th is Black-Friday, when numerous merchants offer their best online and store discounts. Consumers who take part in the year-end spurt of online … Continue reading

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Windows 10 V2004: NCSI shows 'No Internet', although online

[German]Windows 10 users are faced with the problem that the status area of the taskbar indicates a missing Internet connection, but the system is still online. This error also occurs in the Windows 10 May 2020 Update (Version 2004). This … Continue reading

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eBay scans your client’s ports during visit of their site

[German]It seems that  eBay performs a port scan on the clients of its visitors as soon as they access the website ebay.com in their browser. Here are a few information I collected so far. Advertising

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Windows 10: Bug prevents (VPN) Internet access

[German]There is a bug in all still supported versions of Windows 10 and Windows Server 2016/2019 – caused by recent updates. This can prevent applications from connecting to the Internet. A bugfix is not expected before April 2020. Advertising

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Windows 10 says ‘No Internet’, but Internet is working

[German]Strange behavior: Windows 10 reports, that no Internet connection is available. However, users can surf the Internet with a web browser and viee web pages without any problems. Advertising

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Donate for the Internet Archive (Wayback Machine)

The Internet Archive (Wayback-Machine) archives websites – and digitizes books. Currently, 384 billion websites (60 petabytes) have been archived before being forgotten (because websites are deleted). 150 employees worldwide keep the project going. Currently, donations are being collected to keep … Continue reading

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Tip: Troubleshooting TLS/SSL issues

What can we do, if Internet pages are not accessible due to TLS issues and the browser only displays error messages because communication via TLS/SSL fails? Advertising

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Windows Server 2019 comes with full LEDBAT support

[German]Microsoft has announced the general availability of LEDBAT for the upcoming Windows Server 2019 version. But LEDBAT can already be used in Windows 10 and Windows Server 2016 optional in an experimental mode. Advertising

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Events ID 4231 and 4227 Tcpip – no internet connection

Some Windows 10 users are facing a curious issue: The internet connection fails once a day – and isn't revocable. Inspecting event protocol shows entries with ID 4231 and 4227. Advertising

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