This document is a slide of the "2019 ultra-fast learning for the future! Fluid analysis tool box OpenFOAM" presented at the 71st Open CAE Local User Group @ Kansai.
This document is a slide of the "2019 ultra-fast learning for the future! Fluid analysis tool box OpenFOAM" presented at the 71st Open CAE Local User Group @ Kansai.
DEXCS2017 for OpenFOAM is bootable iso image of base OS Linux Mint18 (ubuntu16.04)
include OpenFOAM, paraview, cfMesh, treeFoam, FreeCAD(+DEXCS-Macro), DEXCS-launcher and so on.
DEXCS2017 for OpenFOAM is bootable iso image of base OS Linux Mint18 (ubuntu16.04)
include OpenFOAM, paraview, cfMesh, treeFoam, FreeCAD(+DEXCS-Macro), DEXCS-launcher and so on.
mod_auth_ticket - Bringing Single-Sign-On to lighttpdTaisuke Yamada
Explains mod_auth_ticket, a newly developed module for lighttpd to make any website SSO-enabled. Also discusses development experience for lighttpd and some strength evaluation of crypto used by this module.
2015 0228 OpenStack swift; GMO Internet ServicesNaoto Gohko
GMO Internet Inc., has been service provided by the quotient material made of the fact that OpenStack Swift the ConoHa VPS brand and GMO Apps Cloud. discussed the differences between the physical configuration of the OpenStack Swift at rackspace and ConoHa, was carried out optimization of the configuration.
In addition, you have an implementation that provided by Dual-head on multiple merchandise by invoking the swift-proxy for each service.
4. Privilege separated tcpdump(1)
●
Otto writes: "tcpdump(1) has a bad reputation; quite some vulnerabilities have
been found in it. Since tcpdump is run as root when capturing packets from an
interface, the impact of these vulnerabilities can be high.
● To reduce the risk of running tcpdump as root, tcpdump has been modified to
become privilege separated. The parsing and printing of the network packets
takes now place in an unprivileged, chrooted process.
● The work has been done by Can Erkin Acar and Otto Moerbeek.
http://www.undeadly.org/cgi?action=article&sid=20040220120426
7. Privilege Separated OpenSSH
We use an unprivileged child process to contain
and restrict the effects of programming errors. A
bug in the unprivileged child process does not
result in a system compromise. In other words,
the goal is complete privilege separation within in
OpenSSH.
http://www.citi.umich.edu/u/provos/ssh/privsep.html
12. Privilege separation is a powerful principle to
improve cyber security that can also be applied to
other authentication services.
http://www.citi.umich.edu/u/provos/ssh/privsep.html