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Books
I have a lot of interesting book to write about. But I will
need some time. I personally prefer books from
O'Reilly, because they
are always of excelent quality (at least their content). It seems to me that New Riders
also offers high quality. So stay tune.
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(Displaying 1 - 3 of 3) | Title: | SSH The Secure Shell | | Cover: |  | | Author(s): | Barrett, Daniel J.; Silverman, Richard E. | | | Publisher: | O'Reilly | | Year: | 2001 | | Pages: | 540 | | Keywords: | SSH, security, encrytption, remote | | Description: | This excelent book covers basic client use, installing and compiling SSH, serverwide configuration, key management and agents, per account server configuration, port forwarding and X forwarding, and it also describes how SSH works (architecture, crptography, algorithms used etc.). It does a good job in supporting you in doing troubleshooting, and offers some case studies in how to use SSH with Kerberos, how to use Pine and IMAP via SSH, and so on. Very interesting, at least for people that want to have deep insight into SSH is the section Inside SSH where the authors describe and explain how SSH really works, what algorithms and cryptography mechanisms are used and how they work. A really good book for people interested in SSH and for people having to work with SSH and using it's more advanced features. | | Amazon link: | SSH. The Secure Shell. The Definitive... |
| Title: | Network Intrusion Derection, An Analyst's Handbook | | Cover: |  | | Author(s): | Northcutt, Stephen; Novak, Judy | | | Publisher: | New Riders | | Year: | 2001 | | Pages: | 524 | | Keywords: | Intrusion detection systems (ids), signatures, flexible response, shadow, tcpdump, sniffing, snort | | Description: | This is the bible of intrusion detection literature, written among others by Stephen Northcutt, programmer of the intrusion detection system SHADOW, and leading incident specialist at the Global Incident Analysis Center (GIAC), and director of education at the SANS-institut. First I have to mention, that the German version of this book is extremely bad translated. But the book gives you a good tutorial at hand on what to keep an eye on. It covers the topics TCP/IP protocol family, fragmentation, ICMP, how network connections normally behave, DNS, the Mitnick-attack, an introduction into filter and signatures, correlation of information from different sources, network based intrusion detection systems, attacks and scans, denial of service (DOS) attacks, how to get evidence of information gathering, automatic responses, succesful intrusions. Everything is documented by tcpdumps. This gives you a deep insight and a good understanding about whats going on. Additionally, a chapter about organizational aspects is included, handling topics like security policy, risk and riskmanagement, etc. And also not missing, a chapter helping you selling an ids to your management. | | Amazon link: | Network Intrusion Detection. |
| Title: | Inside Network Perimeter Security | | Cover: |  | | Author(s): | Northcutt, Stephen; Zeltser, Lenny; Winters, Scott; Frederick, Karen Kent; Ritchey, Ronald W. | | | Publisher: | New Riders | | Year: | 2003 | | Pages: | 678 | | Keywords: | firewall, vpn, router, intrusion detection | | Description: | A very good book by Stephen Northcutt and his colleges. The topic of this book is, of course, securing the perimeter. Part one covers the fundamentals: packet filtering,stateful firewalls, proxy firewalls, and the security policy. Part 2 deals with routers, IDS, VPN, host hardening, and host defense components. Part 3 goes into detail with the design of a perimeter network. And part 4 deals with assessment of the perimeter: network log file analysis, troubleshooting, defense in depth, assessment techniques and so on. Over all a very good book, that give you a really broad overview. Because of this, it cannot be a book that goes very much into detail of how to do this or configure that. | | Amazon link: | Inside Network Perimeter Security: The... |
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| Whats New |
| [2005-02-18] mp3riot version 1.3 released | | [2004-10-08] mp3riot version 1.2 is out. | | [2004-04-30] Added section Bridging | | [2004-01-09] working progress on mp3riot version 1.2 |
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| The LWN.net Weekly Edition for September 9, 2010 is available.
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| [$] LWN.net Weekly Edition for September 9, 2010 |
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| The Mozilla project has released firefox 3.6.9
and 3.5.12and SeaMonkey 2.0.7. These
updates fix a relatively long list
of scary security problems; the firefox 3.6.9 update also add support
for X-Frame-Options,
which can be used by web sites to prevent their content from being trapped
inside another site's frames.
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| Firefox and SeaMonkey updates released |
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| Debianhas updated typo3-src(fix
regression from previous update),
freetype(multiple vulnerabilities), and
xulrunner(multiple vulnerabilities).
Gentoohas updated sarg(buffer
overflows - vulnerability from 2008),
acroread(multiple vulnerabilities),
and clamav(multiple vulnerabilities).
openSUSEhas updated kernel(multiple vulnerabilities) and sudo(local privilege escalation).
Red Hathas updated seamonkey(RHEL3-4: multiple vulnerabilities),
firefox(RHEL4-5: multiple
vulnerabilities), and
thunderbird(RHEL4-5: multiple
vulnerabilities).
SUSEhas updated kernel(multiple
vulnerabilities).
Ubuntuhas updated lftp(remote file
creation).
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| Wednesday's security updates |
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| The second
alpha version of the revised Mozilla Public Licensehas been posted;
the text has been annotated to make it relatively easy to see what has been
changed. "The most significant change in this draft is the patent
language. We have made it easier to read but also, we hope, better at
protecting communities who choose to use the MPL. It should also have the
side effect of making the license Apache-compatible, allowing projects
licensed under the next MPL release to include Apache-licensed code in
their code bases." |
| Mozilla Public License Alpha 2 |
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| The Mozilla Labs Gaming project has announced
its existence. "Modern Open Web technologies introduced a
complete stack of technologies such as Open Video, audio, WebGL, touch
events, device orientation, geo location, and fast JavaScript engines which
make it possible to build complex (and not so complex) games on the Web.
With these technologies being delivered through modern browsers today, the
time is ripe for pushing the platform. And what better way than through
games?"The project is starting with a competitionto see who can
build the best web-based game.
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| Mozilla Labs Gaming launches |
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| Microsoft's CodePlex foundationCodePlex.com has announcedthe donation of $25,000 to support the development of the Mercurial source
code management system. "While Team Foundation Server is still the
most used version control system on CodePlex, our users are clearly
benefiting from having access to Mercurial for their open source
projects. The CodePlex team is happy to be able to offer our community of
more than 17,000 projects a choice. With Mercurial as an important feature
of CodePlex, we are excited to be making this donation to help support the
Mercurial project." |
| CodePlex.com donates $25,000 to Mercurial project |
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| Mozilla has released Thunderbird 3.1.3 and Thunderbird 3.0.7 with security
and stability updates. See the release notes for details (3.1.3and 3.0.7).
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| Thunderbird 3.1.3 and 3.0.7 security updates now available |
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| Watching Ubuntu and Fedora development is something like watching episodes
of Iron Chef: Given roughly the same ingredients and the same
amount of time, the two projects produce vastly different dishes. The
Fedora 14 and Ubuntu 10.10 release cycle is particularly pronounced in this
regard, with Ubuntu's focus largely on refining improvements from 10.04 and
Fedora introducing major changes to the infrastructure. Subscribers can
click below for the full story from this week's Distributions page.
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| [$] Looking at Fedora 14 and Ubuntu 10.10 |
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| Debianhas updated quagga(denial of
service).
Gentoohas updated maildrop(privilege escalation) and sudo(privilege
escalation).
openSUSEhas updated xorg-x11-server(privilege escalation).
Red Hathas updated sudo(privilege
escalation), kernel(RHEL 4, RHEL 4.7: privilege escalation),
and rpm(RHEL 4, RHEL 5: privilege escalation).
Ubuntuhas updated sudo(privilege
escalation).
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| Security advisories for Tuesday |
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| Your editor had the good fortune to be able to attend the first LinuxCon
Brazil event, held in São Paulo. There were a number of interesting
talks to be seen, presented by speakers from Brazil and far beyond. This
article will cover three in particular (by Jane Silber, Vinod Kutty, and
Jon 'Maddog' Hall) which were interesting as a result
of the very different views they gave on how Linux users work with their
systems.
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| [$] LC Brazil: Consumers, experts, or admins? |
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| The 1.10.0 release of the Cairo graphics library has finally been released.
"One of the more interesting departures for cairo for this release is
the inclusion of a tracing utility, cairo-trace. cairo-trace generates a
human-readable, replayable, compact representation of the sequences of
drawing commands made by an application. This can be used to inspecting
applications to understand issues and as a means for profiling real-world
usage of cairo."The profiling feature has evidently been used to
improve performance in a number of areas. There is also improved printing
support, better 16-bit buffer support, and better use of hardware
acceleration.
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| Cairo 1.10.0 available |
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| Martin Graesslin looksat problems with the interaction between KWin and some graphics drivers.
"Now that I have explained all our checks we did to ensure a smooth
user experience, I want to explain how it could happen that there are
regressions in 4.5. In 4.5 we introduced two new features which require
OpenGL Shaders: the blur effect and the lanczos filter. Both are not hard
requirements. Blur effect can easily be turned off by disabling the effect
and the lanczos filter is controlled by the general effect level settings
which is also used for Plasma and Oxygen animations. Both new features
check for the required extensions and get only activated iff the driver
claims support for it. So everything should be fine, shouldn't it?
Apparently not when it comes to the free graphics drivers (please note and
remember: we do not see such problems with the proprietary NVIDIA
driver!)."(Thanks to Jos Poortvliet)
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| Graesslin: Driver dilemma in KDE workspaces 4.5 |
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| Debianhas updated smbind(sql
injection).
Fedorahas updated pam_mount(F13, F12:
arbitrary code execution), libhx(F13, F12:
arbitrary code execution), F13: python(multiple vulnerabilities), and F12:
sblim-sfcb(arbitrary code execution).
Mandrivahas updated lvm2(privilege
escalation).
Pardushas updated phpmyadmin(cross-site scripting) and mysql(multiple
vulnerabilities).
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| Monday's security updates |
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| Fedora will be holding
a Systemd test dayon September 7, 2010. "This
week's Test Day, which will take place on Tuesday 2010/09/07 rather than the more usual Thursday, is on systemd, so it's a very important one! It will also serve at least two functions: as usual, the testing will help us to improve the code so that if it does go into the final Fedora 14 release it will work as well as possible, but the Fedora steering committee will also be using the results of the Test Day to help inform their final decision as to whether to go ahead with systemd for the Beta and final release, or whether to revert to upstart. So there's a lot riding on this Test Day." |
| Systemd Test Day on Tuesday 2010/09/07 |
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| Version 7.2 of the GDB debugger is out. New features include support for
the D language, some C++ improvements, better Python support, better
tracepoint support, and more; see the announcement for the details.
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| GDB 7.2 released |
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