Make an Apache2 SSL server more secure

By ctherouxNo Comments

These easy steps will improve significantly the security of your Apache2 SSL server. Edit your /etc/apache2/mods-enabled/ssl.conf file and replace the SSLProtocol, SSLCipherSuite and SSLHonorCipherOrder parameters with the following values.

SSLCipherSuite ECDHE-RSA-AES128-GCM-SHA256:ECDHE-ECDSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-ECDSA-AES256-GCM-SHA384:DHE-RSA-AES128-GCM-SHA256:DHE-DSS-AES128-GCM-SHA256:kEDH+AESGCM:ECDHE-RSA-AES128-SHA256:ECDHE-ECDSA-AES128-SHA256:ECDHE-RSA-AES128-SHA:ECDHE-ECDSA-AES128-SHA:ECDHE-RSA-AES256-SHA384:ECDHE-ECDSA-AES256-SHA384:ECDHE-RSA-AES256-SHA:ECDHE-ECDSA-AES256-SHA:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-DSS-AES128-SHA256:DHE-RSA-AES256-SHA256:DHE-DSS-AES256-SHA:DHE-RSA-AES256-SHA:AES128-GCM-SHA256:AES256-GCM-SHA384:AES128-SHA256:AES256-SHA256:AES128-SHA:AES256-SHA:AES:CAMELLIA:DES-CBC3-SHA:!aNULL:!eNULL:!EXPORT:!DES:!RC4:!MD5:!PSK:!aECDH:!EDH-DSS-DES-CBC3-SHA:!EDH-RSA-DES-CBC3-SHA:!KRB5-DES-CBC3-SHA

SSLHonorCipherOrder on

SSLProtocol all -SSLv2 -SSLv3

apache, Debian, Linux, Ubuntu, Unix

Raspberry Pi Model B+ Drilling And Mounting Plates

By ctherouxNo Comments
Raspberry Pi B Plus view 2

“Raspberry Pi Model B+ Drilling And Mounting Plates” are now available. More details at Raspberry Pi Model B+ Drilling And Mounting Plates.

3D Printing, object

Raspberry Pi Model B Drilling And Mounting Plates

By ctherouxNo Comments
Raspberry Pi B view 1

“Raspberry Pi Model B Drilling And Mounting Plates” are now available. More details at Raspberry Pi Model B Drilling And Mounting Plates.

3D Printing, object

Arduino Mega / Mega 2560 / Due Drilling And Mounting Plates

By ctherouxNo Comments
Arduino Mega view 2

“Arduino Mega / Mega 2560 / Due Drilling And Mounting Plates ” are now available. More details at Arduino Mega / Mega 2560 / Due Drilling And Mounting Plates.

3D Printing, object

Arduino UNO / Duemilanove / Diecimila / Leonardo / NG / Extreme Drilling And Mounting Plates

By ctherouxNo Comments
arduino view 1

“Arduino UNO / Duemilanove / Diecimila / Leonardo / NG / Extreme Drilling And Mounting Plates” are now available. More details at Arduino UNO / Duemilanove / Diecimila / Leonardo / NG / Extreme Drilling And Mounting Plates.

3D Printing, object

Beaglebone Black Drilling And Mounting Plates

By ctherouxNo Comments
Beaglebone Black view 2

“Beaglebone Black Drilling And Mounting Plates” are now available. More details at Beaglebone Black Drilling And Mounting Plates.

3D Printing, object

pcDuino V2 Board Drilling And Mounting Plates

By ctherouxNo Comments
pcDuino V2 view 1

“pcDuino V2 Board Drilling And Mounting Plates” are now available. More details at pcDuino V2 Board Drilling And Mounting Plates.

3D Printing, object

Freescale FRDM-KL25Z Board Drilling And Mounting Plates

By ctherouxNo Comments
Freescale KL25Z view 2

“Freescale FRDM-KL25Z Board Drilling And Mounting Plates” are now available. More details at Freescale FRDM-KL25Z Board Drilling And Mounting Plates.

3D Printing, object

Solarbotics L298 Compact Motor Driver Drilling and Mounting Plates

By ctherouxNo Comments
Solarbotics L298 Compact Motor Driver view1

“Solarbotics L298 Compact Motor Driver Drilling and Mounting Plates” are now available. More details at Solarbotics L298 Compact Motor Driver Drilling and Mounting Plates.

3D Printing, object

Keyes Mosfet Power Control Board Mounting And Drilling Plates

By ctherouxNo Comments
Keyes Mosfet Power Control view1

“Keyes Mosfet Power Control Board Mounting And Drilling Plates” are now available. More details at Keyes Mosfet Power Control Board Mounting And Drilling Plates.

3D Printing, object

ALTERA Cyclone II FPGA Development Board Mounting and Drilling Plates

By ctherouxNo Comments
Altera Cyclone II Dev Board view1

“ALTERA Cyclone II FPGA Development Board Mounting and Drilling Plates” are now available. More details at ALTERA Cyclone II FPGA Development Board Mounting and Drilling Plates.

3D Printing, object

PN532 Breakout Board Mounting Plate And Drilling Guide

By ctherouxNo Comments
pn532 view1

“PN532 Breakout Board Mounting Plate And Drilling Guide” are now available. More details at PN532 Breakout Board Mounting Plate And Drilling Guide.

3D Printing, object

SparkFun RFID USB Reader mounting plate and drilling guide

By ctherouxNo Comments
view1

“SparkFun RFID USB Reader mounting plate and drilling guide” are now available. More details at SparkFun RFID USB Reader mounting plate and drilling guide.

3D Printing, object

SMD Probe Case

By ctherouxNo Comments
view3

“SMD Probe Case” is now available. More details at SMD Probe Case.

3D Printing, object

Business Cards And Credit Cards Storage Box

By ctherouxNo Comments
view1

“Business Cards And Credit Cards Storage Box” is now available. More details at Business Cards And Credit Cards Storage Box.

3D Printing, object

Octoprint and Cura Disk Image for the Raspberry Pi (Version 2015-03-15)

By ctheroux1 Comment

Cura integrated with Octoprint brings your 3D printer to the next level. You can download from HERE a fully functional image of Cura integrated with Octoprint. Simply copy this image to an SD-card of 4GB or more. Instruction to copy an image on an SD-card is given on this PAGE. You will need to unzip this file prior copying the image to the SD-card.

A 4 GB SD-card will give you about 1.2 GB of free space to upload your models after expanding the filesystem. Be aware that some folders are hidden. Make sure you display them.

This image is based on the following:

  • http://docstech.net/OctoPiMirror/2015-01-31-octopi-0.11.0.zip
  • https://github.com/foosel/OctoPrint/wiki/Cura-Integration (2015-03-15 version)
  • https://github.com/Ultimaker/CuraEngine.git (2015-03-15 version)

This image is fully functional. Nevertheless, the following might need to be done.

  1. Logon to the Raspberry Pi. Issue the command sudo raspi-config. You may wish to expand the filesystem (Option 1) and change the memory split to 64 (Option 8 > A3).
  2. Modify the settings as needed on another computer with Cura installed. Save them as CuraConfig.ini by going to File > Save Profile. Replace the content of /home/pi/Cura/config/CuraConfig.ini (on the SD-card) with the content of the saved CuraConfig.ini file.
  3. Copy the file preferences.ini located on the computer (located in ~/.cura/[version]/ if using Linux) to /home/pi/.cura/dev/preferences.ini on the SD-car.
  4. Set up a fixed IP address to the Raspberry Pi. Instruction can be found HERE.
  5. Change the default password for the user pi. Instruction can be found HERE.
  6. Enable the access control of Octoprint. To do so, edit /home/pi/.octoprint/config.yaml. Set accessControl: enabled to true and server: firstRun to true and reboot the Raspberry Pi running Octoprint.
3D Printing, Cura, Octoprint, Raspberry PI, Wheezy

Fume Extractor

By ctherouxNo Comments
view2

“Fume Extractor” is now available. More details at Fume Extractor.

3D Printing, object

Aluminium Extrusion Led Strip Holder

By ctherouxNo Comments
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“Aluminium Extrusion Led Strip Holder” is now available. More details at Aluminium Extrusion Led Strip Holder.

3D Printing, object

Fan Holder for Aluminium Extrusion (New Design)

By ctherouxNo Comments
view1

“Fan Holder for Aluminium Extrusion (New Design)” is now available. More details at Fan Holder for Aluminium Extrusion (New Design).

3D Printing, object

Aluminium Extrusion Fan Holder

By ctherouxNo Comments
view1

“Aluminium Extrusion Fan Holder” is now available. More details at Aluminium Extrusion Fan Holder.

3D Printing, object
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