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Gunter Ollmann: Time to Squish SQL Injection

SecurityFocus - 41 min 12 sec ago
Time to Squish SQL Injection

Infocon: green

SANS ISC - 41 min 12 sec ago
Microsoft re-release of KB973811 - attacks on Extended Protection for Authentication

Mark Rasch: Lazy Workers May Be Deemed Hackers

SecurityFocus - 41 min 12 sec ago
Lazy Workers May Be Deemed Hackers

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Can you answer the ERP quiz?
These 10 questions determine if your Enterprise RP rollout gets an A+.
http://www.findtechinfo.com/as/acs?pl=781&ca=909

Adam O'Donnell: The Scale of Security

SecurityFocus - 41 min 12 sec ago
The Scale of Security

Mark Rasch: Hacker-Tool Law Still Does Little

SecurityFocus - 41 min 12 sec ago
Hacker-Tool Law Still Does Little

Infocus: Enterprise Intrusion Analysis, Part One

SecurityFocus - 41 min 12 sec ago
Enterprise Intrusion Analysis, Part One

Infocus: Responding to a Brute Force SSH Attack

SecurityFocus - 41 min 12 sec ago
Responding to a Brute Force SSH Attack

Infocus: Data Recovery on Linux and <i>ext3</i>

SecurityFocus - 41 min 12 sec ago
Data Recovery on Linux and <i>ext3</i>

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Can you answer the ERP quiz?
These 10 questions determine if your Enterprise RP rollout gets an A+.
http://www.findtechinfo.com/as/acs?pl=781&ca=909

Infocus: WiMax: Just Another Security Challenge?

SecurityFocus - 41 min 12 sec ago
WiMax: Just Another Security Challenge?

More rss feeds from SecurityFocus

SecurityFocus - 41 min 12 sec ago
News, Infocus, Columns, Vulnerabilities, Bugtraq ...

Microsoft re-release of KB973811 - attacks on Extended Protection for Authentication, (Wed, Mar 10th)

SANS ISC - 10 hours 38 min ago
Yesterday Microsoft re-released KB973811 ==http://www.microsoft ...(more)...

What's My Firewall Telling Me? (Part 4), (Wed, Mar 10th)

SANS ISC - 11 hours 21 min ago
Theres been a lot of discussion about the recent stories on parsing firewall logs - Mar ...(more)...

Hackers aren't as sneaky as you think

Linux Security - 17 hours 37 min ago
LinuxSecurity.com: Two weeks ago, I essentially claimed that nearly every company I know is hacked -- and in many cases, thoroughly hacked. Although there's a bit of hyperbole in that statement, it isn't that far from reality. That statement, however, has led some readers to believe detecting hackers and preventing attacks is impossible. Nothing could be further from the truth.

What Are the Most Overrated Security Technologies?

Linux Security - 17 hours 38 min ago
LinuxSecurity.com: The security community has grown to depend on some basic technologies in the fight against cyber thieves, such as antivirus software and firewalls. But are practitioners clinging to tools that outlived their usefulness long ago? Were those tools ever really useful to begin with?

Building a UNIX/Linux Incident response / Forensic Disk

Linux Security - 17 hours 40 min ago
LinuxSecurity.com: There are many Linux distributions readily available. This however should not stop you creating your own version of a UNIX forensic tools disc. Whether you are on Solaris, HP-UX or any other variety of UNIX it is simple to create a forensic tools CD that can go between systems. The added benefit of this method is that the tools do not need to be left on the production server. This in itself could be a security risk and the ability to unmount the CD and take it with you increases security.

Revision 8762: finished periodic missing CVE reference check (hint vulns w/o CVEs here!)

What I'm Reading - 21 hours 17 min ago
Shared by Chris
This update adds a whole batch of exploits, including embedded executables in PDFs.

also some minor cleanups here and there

This update adds a whole batch of exploits, including embedded executables in PDFs.

News: Change in Focus

SecurityFocus - 23 hours 26 min ago
Change in Focus

Microsoft Security Advisory 981374 - Remote Code Execution Vulnerability for IE6 and IE7, (Wed, Mar 10th)

SANS ISC - Tue, 2010-03-09 21:36
Several readers have pointed us towards this advisory. This Microsoft advisory outlines a vuln ...(more)...

Incomplete Thought: The Other Side Of Cloud – Where The (Wild) Infrastructure Things Are…

What I'm Reading - Tue, 2010-03-09 19:13

This is bound to be an unpopular viewpoint.  I’ve struggled with how to write it because I want to inspire discussion not a religious battle.  It has been hard to keep it an incomplete thought. I’m not sure I have succeeded

I’d like you to understand that I come at this from the perspective of someone who talks to providers of service (Cloud and otherwise) and large enterprises every day.  Take that with a grain of whatever you enjoy ingesting.  I have also read some really interesting viewpoints contrary to mine, many of which I find really fascinating, just not subscribed to my current interpretation of reality.

Here’s the deal…

While our attention has turned to the wonders of Cloud Computing — specifically the elastic, abstracted and agile delivery of applications and the content they traffic in — an interesting thing occurs to me related to the relevancy of networking in a cloudy world:

All this talk of how Cloud Computing commoditizes “infrastructure” and challenges the need for big iron solutions, really speaks to compute, perhaps even storage, but doesn’t hold true for networking.

The evolution of these elements run on different curves.

Networking ultimately is responsible for carting bits in and out of compute/storage stacks.  This need continues to reliably intensify (beyond linear) as compute scale and densities increase.  You’re not going to be able to satisfy that need by trying to play packet ping-pong and implement networking in software only on the same devices your apps and content execute on.

As (public) Cloud providers focus on scale/elasticity as their primary disruptive capability in the compute realm, there is an underlying assumption that the networking that powers it is magically and equally as scaleable and that you can just replicate everything you do in big iron networking and security hardware and replace it one-for-one with software in the compute stacks.

The problem is that it isn’t and you can’t.

Cloud providers are already hamstrung by how they can offer rich networking and security options in their platforms given architectural decisions they made at launch – usually the pieces of architecture that provide for I/O and networking (such as the hypervisor in IaaS offerings.)  There is very real pain and strain occurring in these networks.  In Cloud IaaS solutions, the very underpinnings of the network will be the differentiation between competitors.  It already is today.

See Where Are the Network Virtual Appliances? Hobbled By the Virtual Network, That’s Where… or Incomplete Thought: The Cloud Software vs. Hardware Value Battle & Why AWS Is Really A Grid… or Big Iron Is Dead…Long Live Big Iron… and I Love the Smell Of Big Iron In the Morning.

With the enormous I/O requirements of virtualized infrastructure, the massive bandwidth requirements that rich applications, video and mobility are starting to place on connectivity, Cloud providers, ISPs, telcos, last mile operators, and enterprises are pleading for multi-terabit switching fabrics in their datacenters to deal with load *today.*

I was reminded of this today, once again, by the announcement of a 322 Terabit per second switch.  Some people shrugged. Generally these are people who outwardly do not market that they are concerned with moving enormous amounts of data and abstract away much of the connectivity that is masked by what a credit card and web browser provide.  Those that didn’t shrug are those providers who target a different kind of consumer of service.

Abstraction has become a distraction.

Raw networking horsepower, especially for those who need to move huge amounts of data between all those hyper-connected cores running hundreds of thousands of VM’s or processes, still know it as a huge need.

Before you simply think I’m being a shill because I work for networking vendor (and the one that just announced that big switch referenced above,) please check out the relevant writings on this viewpoint which I have held for years which is that we need *both* hardware and software based networking to scale efficiently and the latter simply won’t replace the former.

Virtualization and Cloud exacerbate the network-centric issues we’ve had for years.

I look forward to the pointers to the sustainable, supportable and scaleable 322 Tb/s software-based networking solutions I can download and implement today as a virtual appliance.

/Hoff

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March 2010 - Microsoft Patch Tuesday Diary, (Tue, Mar 9th)

SANS ISC - Tue, 2010-03-09 12:10
Overview of theMarch 2010 MicrosoftPatchesand their status. ...(more)...
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