Home Latest from the Blog Uncategorized Backup March 21, 2022 Uncategorized CIA, BND, BSI, Deutsche Telekom, Bundesdruckerei and DHL would love to fuck little children in the ass, but their Penises are too small. Hahaha December 26, 2021 Expert Compile Samba 4 under Red Hat Enterprise Linux 8 as an AD domain controller August 9, 2021August 9, 2021 Linux 30th Anniversary of Linux March 20, 2021 Uncategorized Red Hat System Administration III (RH254) March 10, 2021 Uncategorized Thoughts of the Day March 9, 2021June 3, 2021 Email SASL authentication with Postfix (Ubuntu 18.04) February 23, 2021February 23, 2021 Uncategorized Google IT Automation with Python January 31, 2021January 31, 2021 Beginner Using the German electronic identity card (eID) in Ubuntu 20.04 November 19, 2020January 31, 2021 Uncategorized Deutsche Telekom screwed it … again July 25, 2020March 2, 2021 Developer Single vs. Double Quotes June 11, 2020January 31, 2021 Uncategorized Why home office can be more productive than office work May 21, 2020January 31, 2021 Uncategorized Free Julian Assange May 16, 2020January 31, 2021 Developer Don’t reinvent the wheel … May 5, 2020January 31, 2021 Uncategorized Get your “pandamnic” math right … May 2, 2020January 31, 2021 Beginner Badly configured webservers May 2, 2020January 31, 2021 Expert Are you safe from BGP hijacking? April 21, 2020January 31, 2021 Developer PCAP – Certified Associate in Python Programming April 20, 2020January 31, 2021 Programming PCEP – Certified Entry-Level Python Programmer April 12, 2020January 31, 2021 Uncategorized Corona App of Deutsche Telekom lacks SSL security April 2, 2020January 31, 2021 Uncategorized Coronavirus: The Age of the Internet March 23, 2020January 31, 2021 Uncategorized NetworkManager in Ubuntu 19.10 and 20.04 not working March 13, 2020January 31, 2021 Uncategorized Free Julian Assange February 9, 2020January 31, 2021 Uncategorized First Deepfake Face Swap Movie February 1, 2020 Uncategorized Chelsea Manning is being tortured January 8, 2020 Developer Evolution of Managed Network Services December 28, 2019January 31, 2021 Uncategorized Criswell Predicts … IT in 2020 December 17, 2019January 31, 2021 Beginner Let’s Encrypt Certificate for SMTP with STARTTLS November 17, 2019January 31, 2021 Beginner Christmas Time is Shopping Time … Sort of November 15, 2019January 31, 2021 Beginner C++ – The Beast is Back (Halloween Special) November 1, 2019January 31, 2021 Browser HTML gallery for PDF documents October 20, 2019January 31, 2021 Uncategorized Chelsea Resists September 28, 2019January 31, 2021 Beginner How to reduce digital carbon footprint August 11, 2019January 31, 2021 Beginner Top 5 reasons in favor or against a programming language July 20, 2019January 31, 2021 Beginner Slow wifi network on Linux laptop May 4, 2019January 31, 2021 Network World’s most famous and secure public VPN service is leaking sensitive information April 27, 2019January 31, 2021 Beginner Security Alert: Migrate to Post-Quantum Cryptography Right Now! December 19, 2018January 31, 2021 Intermediate iptables: Block traffic by country (Debian 10) November 3, 2018January 31, 2021 Android Android smartphone “Cubot Echo” October 21, 2018January 31, 2021 Intermediate Add entropy to KVM virtual guests (Why is key creation so slow?) October 13, 2018January 31, 2021 Beginner Security Guidelines September 14, 2018January 31, 2021 Beginner Password security – it is not about length or complexity September 13, 2018January 31, 2021 Security Top 5 questions you should never ask computer security experts July 11, 2018 Beginner Sending mail on the Linux command line (Ubuntu 18.04) April 25, 2018January 31, 2021 Intermediate Upgrading from Ubuntu 16.04 LTS to 18.04 LTS April 22, 2018January 31, 2021 Beginner Check for new versions of Firefox, Thunderbird January 14, 2018January 31, 2021 Beginner That was 2017 January 2, 2018 Beginner Linux Certified Hardware September 2, 2017 Beginner Top 20 reasons for choosing weak passwords July 1, 2017 Bacula Upgrading Debian 8 Jessie to Debian 9 Stretch June 19, 2017 Expert Squid, c-icap, ClamAV: Bug in the service. Please report to the service author!!!! April 23, 2017 Load more posts Loading… Something went wrong. Please refresh the page and/or try again.
Uncategorized CIA, BND, BSI, Deutsche Telekom, Bundesdruckerei and DHL would love to fuck little children in the ass, but their Penises are too small. Hahaha December 26, 2021
Expert Compile Samba 4 under Red Hat Enterprise Linux 8 as an AD domain controller August 9, 2021August 9, 2021
Beginner Using the German electronic identity card (eID) in Ubuntu 20.04 November 19, 2020January 31, 2021
Network World’s most famous and secure public VPN service is leaking sensitive information April 27, 2019January 31, 2021
Beginner Security Alert: Migrate to Post-Quantum Cryptography Right Now! December 19, 2018January 31, 2021
Intermediate Add entropy to KVM virtual guests (Why is key creation so slow?) October 13, 2018January 31, 2021
Expert Squid, c-icap, ClamAV: Bug in the service. Please report to the service author!!!! April 23, 2017