Archive for 'Security'
DHS/SRI Identity Theft Council
Yesterday I attended the above meeting in the Bay Area. I joined two years ago and the group has gone from strength to strength.
We had an excellent presentation covering a study of 517 U.S. Secret Service cases, and their conclusions on current Identity Theft Perpetrators, Victims and Methodologies. It was followed by a Panel led [...]
Posted: June 13th, 2008 under Security.
Comments: none
McAfee, botnets, libel, Open Source and Tax day
What a day!
Leaving aside my pain in enriching the government with my checks yesterday, I received a rather interesting email in my inbox today.
It came from McAfee….apparently Matt Asay is saying McAfee has slandered open source by a comment I wrote in my white paper ( http://www.cnet.com/8301-13505_1-9917989-16.html) and (www.mcafee.com/us/local_content/white_papers/wp_botnet.pdf).
First Assumption: I am a McAfee minion [...]
Posted: April 15th, 2008 under Security.
Comments: 1
Website Inquiry: Phishing Scam
If you own a domain name, you will likely have received a slew of emails similar to the one below. They are part of a new phishing scam. Do NOT reply as they will only solicit further information from you, which will be used to rip you off.
Some points to note: [...]
Posted: February 5th, 2008 under Security.
Comments: none
Building a powerful sub-$1000 VMWare ESX server
VMWare has recently released its ESX 3.5 server. While the ‘free’ server version has some benefits, the overhead to run it is way too high, so ESX is still the best way to virtualize.
After reviewing the forums, there still exist a number of problems when pursuing the home ESX server option. The main issue being version 3.X has very limited [...]
Posted: February 2nd, 2008 under General IT, Security, Uncategorized.
Comments: none
ISACA-SV Winter Conference
The ISACA Silicon Valley Chapter’s Winter conference is in full swing. This year it has been split into two separate tracks (Information Security and IT Governance) on consecutive days.
IT governance is really starting to get interesting in 2008. This is for a number of reasons. With the downturn in the economy, there are two things [...]
Posted: January 25th, 2008 under Security.
Comments: none
Can IPS alleviate the botnet problem?
Botnets are back in the news. Leading experts have recently gone on record stating we are losing the war on botnets. Then yesterday, McAfee released a whitepaper showing startling success in Central America against botnets. This has ignited a debate in both the IPS and botnet sub-cultures of the Information Security World.
Botnets are problematic for [...]
Posted: October 26th, 2006 under Network Security, Security.
Comments: none
Paper: Evolution of the hacker threat posted
During recent months I created a presentation which described the recent evolution of hackers, primarily covering their motivations. This we presented in the UK, France and Germany. There were follow up presentations in Poland and the Czech Republic. However, rather than create a world tour, I changed the presentation into the format of an article [...]
Posted: September 12th, 2006 under Host Security, Management, Network Security, Security.
Comments: 1
High School Security Initiative
There are a number of interesting security initiatives right now. Most of them are technical but one which has drawn my attention is educational.
There is a major initiative underway in the Bay Area to create a High School security initiative and have this taught in every California High School, eventualy as a mandatory core unit. [...]
Posted: September 11th, 2006 under Security.
Comments: 2
Wifi Security Law passes California assembly
California Assembly Bill 2415 ( by Speaker Fabian Núñez ) passed today and now goes to the Governor. What does it actually do?
http://democrats.assembly.ca.gov/members/a46/press/a462006116.htm
http://www.mercurynews.com/mld/mercurynews/15397371.htm
Hopefully it means more secure wireless networks. In the Bay Area almost 50% of consumer wireless access points have no encryption turned on. Many of these devices have their passwords still set to [...]
Posted: August 30th, 2006 under Network Security, Security.
Comments: none
Is Google Wifi/WiMax safe and secure?
Today Google finally opened their free GoogleWifi to all residents of Mountain View California. Tempted though I am to ditch my current provider and migrate to Google, I must question….How am I sure it is Google I am connecting to?
It could be an ‘Evil Twin’ access point masquerading as a legitimate Google Wifi Access point. [...]
Posted: August 16th, 2006 under Management, Network Security, Security.
Comments: none
SPAM..Blame the Irish!
So within the last two days, I have received three new spam/phishing atttempts. What is so bizarre about these? They all pretend to have links either with Ireland or at least use an Irish persons name, here’s two of the most interesting:
Return-Path:
Received: from galadriel.portugalmail.pt (galadriel.portugalmail.pt [195.245.179.73])
by XXXXXXXXXXXXXXXXX with ESMTP id k7AETcrP030275
for XXXX@.xxx.com Thu, 10 Aug [...]
Posted: August 10th, 2006 under Security, Uncategorized.
Comments: none
WPA PSK weaknesses are easily exploitable
WPA is slowly replacing WEP in the home. A quick wardrive around my suburban area of Silicon Valley produced some interesting results. On average, using a simple Netgear WG511T card (without external antenna), there were 8 wireless networks within reach. Of these approximately 60% were using WEP for encryption, 30% were unencrypted and 10% were [...]
Posted: August 10th, 2006 under Security.
Comments: none
Is Google evil?
For many years Foundstone has been teaching the dark side of Google in its Ultimate Hacking courses, and its “Hacking Exposed” series. Google is the number one search tool for hackers. It allows you to carry out full reconnaissance on your target. It is a goldmine of information for those interested in data theft, exploits, [...]
Posted: August 9th, 2006 under Security.
Comments: 1
Big Brother is coming, thanks to AOL
Privacy on the internet is eroding…and eroding quickly.
A few months ago we had the Google search warrant debacle. Now we have the AOL release of very sensitive information on its subscribers.
Some of it is quite illuminating.
We have AOL User 2281868: Looking For Gay Black Superman With An Overbite
http://consumerist.com/consumer/aol/aol-user-2281868-looking-for-gay-black-superman-with-an-overbite-193001.php
More scary stuff at http://aohellsearches.ytmnd.com/
User 927 searches range [...]
Posted: August 9th, 2006 under Security.
Comments: 1
Patch Day!
Today is not a good day for security patches, and it’s not even Microsoft’s patch Tuesday.
One of the top two consumer security vendors has been in the news for not-so-positive reasons, but a patch for the affected products should be out after intensive testing. But those of us using wordpress, it is time to upgrade to version 2.04 as [...]
Posted: August 2nd, 2006 under Security.
Comments: none