Edit TranslationItems in categories
- See all German articles (15)
- Other (4)
- Photography (2)
- Connect-4 (2)
- Computer (12)
- IPv6 (3)
- Other (5)
- Encryption (3)
- Encryption (2)
- Hungarian (6)
Articles tagged with call
Address_Selection Alpha-Beta-termination algorithm Amateur Theatre Instructions Bonn Data Backup print Email Enigmail Declaration Spring Firefox Photograph; Portrait; Depth of field; Blur; Unscharf_maskieren; Release; Digital camera; Photograph; Depth of field; Blur; Unscharf_maskieren; Release; Digital camera; Kompakt_Kamera Fritzbox GnuPG Homepage HTML Internet Protocol v6 Java k8055 Laser printer Linux Online Game Opera Pidgin Prefix_Policy Problem QtdSync Quality rsync S/MIME SRV STUN Synchronization Thunderbird TrustCenter Ubuntu VELLEMAN Encryption Connect-4 Windows-
Latest News
Latest Comments
- falko on IPv6 Course part 1: Activation and basics
- Stefan Zimmermann on IPv6 Course part 1: Activation and basics
- Abdullah on Imprint
- Hauke Laging on How to configure Thunderbird for encryption and digital signing of emails with Enigmail / GnuPG
- Tatyana on When Dell Vostro Notebook V13 restore the default factory
Articles by date
Meta
Category Archives: Computer
Thunderbird email encryption and S / MIME
The device involves the following steps:
- Production of a certificate with the public and private keys in the web browser
- Export the certificate to a file
- Import the certificate into Thunderbird
- Configuration of the certificate in Thunderbird
On the Wiki Thunderbird, , the essential technical explanations mail encryption and signing using S / MIME.
Posted in Computer, Encryption, Encryption
Leave a comment
Possible causes for quality problems with laser printers
A poor quality, grazing on expression of laser printers can have several causes:
- The toner is (almost) empty.
Then there are stripes, you are not black like other: bright stripes. This is the most common cause of quality problems.
Solution: In this case, it often helps, the toner cartridge out of the printer to take and something to shake, distribute the remaining toner evenly over the whole width.
Posted in See all German articles, Computer, Other
Tagged print, Laser printer, Problem, Quality
Leave a comment
How does the RSA encryption work?
The question "How does the RSA encryption work?"Can be understood in two ways:
- What calculations are needed for the RSA-en- and decryption?
- Why do the corresponding formulas work?
Below I will for the RSA-en- and decryption explain the necessary calculations and then briefly outline, why these formulas work.
IPv6 Course part 3: The target- and Source IP Selection (prefix policy)
In IPv6, it is provided in the standard, that a computer, even closer 1 NIC, has multiple IPs. This may be due:
Posted in See all German articles, Computer, IPv6
Tagged Address_Selection, Declaration, Internet Protocol v6, Linux, Prefix_Policy, Windows
Leave a comment
How to configure Thunderbird to digitally sign and encrypt emails using S / MIME?
The device involves the following steps:
- Production of a certificate with the public and private keys in the web browser
- Export the certificate to a file
- Import the certificate into Thunderbird
- Configuration of the certificate in Thunderbird
On the Wiki Thunderbird, , the essential technical explanations mail encryption and signing using S / MIME.
Posted in See all German articles, Computer, Encryption
Tagged Instructions, Email, Firefox, Opera, S/MIME, Thunderbird, TrustCenter, Encryption
1 How