Daniel Lautenbacher
  • English
  • Deutsch
  • DDoS-Defence
  • Services
    • Consulting
    • JTL-EPR
    • DEV / OpenAI
    • GDPR
    • SEO
    • SEO-Webhosting
    • INNOVATION
    • CONTENT
    • Online Marketing
    • IT Forensics
    • ASIA IMPORT CONSULTING
  • Qualifications
  • Tools/Tipps
    • SimpleFTPS
    • Chia
      • Scripts for Chia
      • Install Debian
      • Install Chia
      • Update Chia
      • Chia Hardening
      • Chia Plot Sizes
      • Chia Logs
      • Chia Commands
      • Send Chia XCH
      • Review: Plotman
      • Ramdisk
  • Prices
  • Contact
  • Legal
    • Imprint
    • Privacy Policy
Important security warning for all users of JTL in the cloud and Windows Server systems: Immediate installation of updates required!

Important security warning for all users of JTL in the cloud and Windows Server systems: Immediate installation of updates required!

13. March 2025

For the March 2025 patchday, Microsoft has closed critical vulnerabilities that particularly affect Windows Remote Desktop Services (RDP). These vulnerabilities allow attackers to execute malicious code over the network and therefore pose a serious risk to the security of your systems. All Windows Server versions and Windows 10 and 11 desktop systems that actively use …

weiterlesen / read more weiterlesen / read more

Free basic course for AI skills in accordance with Art. 4 of the AI Regulation – with certificate of participation

Free basic course for AI skills in accordance with Art. 4 of the AI Regulation – with certificate of participation

15. February 2025

Employees in companies are facing new challenges in dealing with artificial intelligence. Lautenbacher.io has therefore developed a free basic course on AI skills that is based on the requirements of Art. 4 of the AI Regulation. The course is available immediately and can be completed at https://ai-regulation.lautenbacher.io. Participants have the opportunity to receive a certificate …

weiterlesen / read more weiterlesen / read more

Securely delete data from the old phone

Securely delete data from the old phone

31. December 2024

Unfortunately, it is almost impossible to delete data on your phone with 100% certainty, but it is usually possible to live with 99.9%. However, there are a few things to bear in mind. Modern iPhones and Android phones already have hardware encryption; if the device is very old, this still needs to be activated. After …

weiterlesen / read more weiterlesen / read more

Basics of Czech tax law for foreigners and Pausalni Dan users

Basics of Czech tax law for foreigners and Pausalni Dan users

2. December 2024

In this article, I would like to discuss some basic features of tax law in the Czech Republic. In particular, I will also deal with some special issues relating to immigration and emigration in connection with the “Pausalni Dan” flat-rate tax scheme. The most important regulations can be found in the Income Tax Act “586/1992 …

weiterlesen / read more weiterlesen / read more

Solution: Slow connection from abroad to the home office server

Solution: Slow connection from abroad to the home office server

2. December 2024

Is your connection from abroad to the company network, remote desktop or Citrix server particularly slow? Would you like to work remotely from abroad and not work super slowly, but more or less normally? Then you’ve come to the right place, because we have the solution to this connection problem. Whether you need a connection …

weiterlesen / read more weiterlesen / read more

Canaan Avalon Nano 3 can’t connect to WiFi after restart

Canaan Avalon Nano 3 can’t connect to WiFi after restart

19. November 2024

If the Canaan Avalon Nano 3 unexpectedly loses the WiFi connection after a restart, the device is not defective. It is, of course, a small bug in the firmware that prevents the Nano 3 from connecting to the WiFi after a restart. The problem is mainly with special characters, especially special characters such as the …

weiterlesen / read more weiterlesen / read more

The Lucky Miner Solo Miner LV07 is electronic waste / maybe a scam

The Lucky Miner Solo Miner LV07 is electronic waste / maybe a scam

12. November 2024

Numerous devices for solo mining are currently being sold, including, for example, the “modern” Lucky Miner LV07 with a hash rate of 1 TH/s. This miner is said to contain two ASIC chips from Bitmain. I have been working in IT and the blockchain sector for a very long time and naturally wanted to get …

weiterlesen / read more weiterlesen / read more

Canaan Avalon Nano 3 Bitcoin Solo Miner Setup and Review

Canaan Avalon Nano 3 Bitcoin Solo Miner Setup and Review

12. November 2024

Today I received a Canaan Avalon Nano 3 Bitcoin Solo Miner from millionminer, which is marketed as a heater and not as a solo miner. Of course, the device is somewhat questionable as a heater but all the more suitable as a solo miner, especially in comparison to the current Lucky Miner LV07. The Lucky …

weiterlesen / read more weiterlesen / read more

Compressed system memory despite plenty of RAM

Compressed system memory despite plenty of RAM

2. November 2024

In some cases, Windows may have the idea of compressing the contents of the RAM despite having plenty of memory. This could result in (very) slight performance losses. If there is already plenty of RAM available, the usefulness of the whole thing may also be questioned. The behavior can be specifically disabled via the Windows …

weiterlesen / read more weiterlesen / read more

Lucky Miner LV07 Fan and Cooler Upgrade – finally silent

Lucky Miner LV07 Fan and Cooler Upgrade – finally silent

29. October 2024

I bought a Lucky Miner LV07 some time ago to do some Bitcoin solo mining and also to carry out some tests. I immediately noticed the volume of the miner and my conclusion was that the miner cannot be used in the office. I therefore decided to make some changes to the Lucky Miner LV07 …

weiterlesen / read more weiterlesen / read more

Posts navigation

Alte Posts

Search

Daniel Lautenbacher

About me: I am an expert for the topics SEO, JTL, ITSec, eCommerce and data protection. As a digital marketer, I advise on all topics of digital transformation and eCommerce.  Benefit from my many years of expertise as a legal ghostwriter and regulatory data protection officer in other areas as well.

Write to me today (click here).

linkedin.com/in/daniel-lautenbacher/

Zertifikat ISO 27001 / Wirtschaftsinformatik / Marketing
Teilnehmer der Allianz für Cybersicherheit

Categories

  • Crypto (EN)
  • eCommerce (EN)
  • General (EN)
  • JTL-Wawi (EN)
  • LAMP (EN)
  • Nomads (EN)
  • Photos (EN)
  • Tax (EN)

Current Topics

  • All CLI commands for Chia Network with an explanation
  • Install Chia Network on Linux / Debian (instructions and tips for Node + Farmer + Plot Setup)
  • Firewall/WAF with PHP: Whitelist and blacklist with IP addresses for PHP scripts
  • Wireguard – exclude a single IP address
  • Notepad++: Replace everything before/after a character/line and merge files

New

  • Important security warning for all users of JTL in the cloud and Windows Server systems: Immediate installation of updates required!
  • Free basic course for AI skills in accordance with Art. 4 of the AI Regulation – with certificate of participation
  • Securely delete data from the old phone
  • Basics of Czech tax law for foreigners and Pausalni Dan users
  • Solution: Slow connection from abroad to the home office server

Jetzt bei buecher.de entdecken (externer Link)

sitelock siegel

auf Amazon shoppen (hier klicken) und dadurch diesen Blog unterstützen

© 2025 Daniel Lautenbacher | Sitemap | Datenschutzerklärung | Impressum | Hinweisgebersystem

Mein Angebot richtet sich nur an Gewerbetreibende und Unternehmer und ist hiervon unabhängig stets freibleibend.
This offer is made exclusively to business customers and may be modified or withdrawn at any time without prior notice.
Generiert in 0.1001911163 Sekunden am 17.05.2025