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Hak.5 is a video podcast for the hacker, modder and do-it-yourselfer. Hosted by Darren Kitchen and Wess Tobler on the 5th of each month, the show is a hybrid of technology and geek humor.
Information Security News and Comments
For a complete list of changes, please refer to the 0.99.2 release notes. Official releases are available right now from the download page.
A federal appeals court upheld a nine-year prison term Monday for a hacker who tried and failed to steal customer credit-card numbers from the Lowe's chain of home improvement stores.
Floyd Rudmin, a professor at a Norwegian university, uses the mathematics of conditional probability, known as Bayes' Theorem, to demonstrate that the NSA's surveillance cannot effectively detect terrorists unless both the percentage of terrorists in the population and the accuracy rate of their identification are far higher than they are.
Their our lots of wurds in this book. Sum of the werds are big. They're are no pitchers in this book. If ewe like big wirds and no pitchers you will like this book.
The courier driver showed up at noon, today, with the box of author copies. So I can, with assurance (p. 13) state that the volume now actually exists in hardcopy. After four years of maintaining it mostly as a resource for those studying for the CISSP exam, it's now going to be available in bookstores for everyone.
It's been interesting, working with Syngress. Having worked with more traditional publishers, I was rather expecting the usual 2-3 months of contract negotiations, 2-3 months to get out the final manuscript (the book had, after all, already been basically finished: I'd been using it on the Website for some time), and the usual 4-6 months in copy editing and galley proofing. The contract negotiations took about a month and a half. I got the final contract May 18th. They wanted the manuscript on the 26th. I got the galley proofs on June 1st, and had them back to Syngress on June 4th. (Then there seems to have been some kind of hiccup with the printer: it's been "due" every day now for about three weeks.)
So now, I suppose, I'd better get a move on. I've already replaced the glossary page (http://victoria.tc.ca/techrev/secgloss.htm) with an errata page, and I've got about 60 entries that need to be added or corrected. So I hope you'll all actually buy the book, and Syngress will be moved to putting out a new edition fairly soon. (And
regularly, after that.)
copyright Robert M. Slade, 2006 BKDCINSC.RVW 20060528
You’ve probably heard the analogy that security is like having brakes on an automobile. Brakes allow the driver to go faster, have more control and go where they want to go safely. While brakes are an inhibitor, they actually allow the driver to reach their destination in a safe, yet quick manner.
Imagine driving without them. You’d be a nervous wreck. (Okay, maybe not you, but most of us would be.) You’d go really slow; be afraid of changing directions; and feel stressed. Think: the only way to stop is to crash into something.In the paragraphs above, replace brakes with security (meaning security controls and processes) and driver with your organization’s name. Isn’t the concept the same? Security allows the user (driver) to reach their goal (destination) in a safe, yet quick manner. If you (security professionals) and your customers (users) are doing it right, security should allow the business to go faster, have control, and reach their goals safely without crashing.
The security team should be a stress reducer, not an inducer. Stress (in the negative connotation) comes when we feel out of control. Shouldn’t it be security’s job to introduce control and offer solutions for reducing risks and thereby reducing stress?
In recent years, the security group has gotten the bad reputation for being (a) a barrier to business, (b) an overhead without a quantifiable ROI, and (c) the hammer when there’s a breach or policy is not followed. In other words, they increased the stress for our organization. They weren’t being “good brakes.” This caused the organization to try to bypass security to get things done. (Don’t you try to avoid those things that cause you negative stress?)
Instead, we, the people in security need to be stress reducers. We need to be the brakes for our organization. However, there’s one difference: brakes are not normally seen, only felt; the security team needs to be both seen and felt. You do that by implementing proper controls and risk management processes.Security should collaborate with the business in identifying and assessing the risks and then implementing the proper controls to ensure the risk is appropriately mitigated for the business. (No more security for security sake.) This puts the business in control guided by security and reduces negative stress for everyone.
Security professionals: Next time you implementation a new technology, process or policy, ask yourself, “Am I being a ‘good brake’ or am I really adding negative stress?” You’d be surprised at how much better you will be received if you reduce your customer’s stress. Next week we’ll cover key steps you can take to become a security stress reducer.
By working together and helping each other, we all become stronger.
Here's a chronology of data breaches since the ChoicePoint theft in February 2005.
Total identities stolen: 88,794,619."It's pure laziness. There's actually no excuse for it," said Avivah Litan, a security analyst for Gartner Inc. "There's no good business reason for it."
If they absolutely need to analyze data out of the office, the employees should run programs that replace live credit card or Social Security numbers with random "dummy" figures whenever possible, since the actual numbers aren't always relevant.
In the Coke case, Joya Williams, 41, an administrative assistant who worked for the director of global brand marketing at Coca-Cola was the source of the trade secrets that were to be sold, prosecutors charged on Wednesday.
Not the safe, just the master key...Video surveillance showed Williams at her desk going through files in search of documents and stuffing them in her bags, prosecutors said.
While the episode highlights the importance of simple security measures such as locking up confidential documents, it also puts the spotlight on thorough background searches of employees of all levels, surveillance experts said.
"A lot of times companies say 'This person is just a secretary and I don't need to do everything on them as far as screening,"' said Jason Morris, president of employee screening firm Background Information Services. "Your secretary may not have the keys to the safe but he or she may have access to your CEO's e-mails, which could have the formula for a Coke product in them."
Over 100 speakers will have presentations on a variety of topics including computer hacking, phone phreaking, legal issues, wiretapping, cryptography, urban exploring, lockpicking, and spying. In addition we will present the return of a favorite panel: social engineering -- or how to get sensitive information from people who really ought to know better. A live demonstration of how to do this is planned.Also, Phil Torrone of Make will be speaking there, too. LinkAdditional talks include how to decode New York City's MetroCard, hacker filmmaking techniques, and even a discussion of hacker cooking. A panel of famous hackers who have gone to prison is also scheduled as is a study of the European hacker scene. And, in a first, there will be a "broadcast" of the WBAI hacker radio show "Off The Hook" in "indecent mode," designed to demonstrate the absurdity of current FCC policies.
1. Communicate - I think that this is the most important information security skill, without being able to communicate it is hard to move ahead anywhere. Even if you have the best ideas in the world, if you cannot communicate them, no one will ever know.
2. Application Penetration Skills - being able to despin and understand how applications work, what protocols they use to communicate, what information is input and output from those applications, and best of all, how to make those applications do things that the programmer did not intend the application to do. This is the next major battle front in information security, and being able to move effectively in this space is important for future job success
3. Network Penetration Skills - being able to understand and use network properties like ARP, ICMP and TCP/IP to map, understand, and find vulnerable nodes on the network is a core skill.
4. Knowing what is a viable attack and what is not - tools that we use often spit out false positives, IDS systems, IPS systems, even our network and application penetration test tools all spit out false positives. Knowing which attacks against what target are viable and then being able to prove that viability to the developers and users of the system is a core skill.
5. Knowing how data migrates around the network - how is data used, where is it used, and who uses it in normal day to day patterns allows the Information security person to know when data is being misused, or someone who should not have access is trying to get access to it.
6. Network engineering skills - just enough to know how each component works on the network, what its function is, what its strengths and weaknesses are, and how it can be exploited.
7. IDS/IPS interpretation of results - being able to work with the IDS/IPS that is on the network and knowing how to find out more information about the data presented is a core skill. There is no sense in spinning up the whole department for a false positive, know how that IDS/IPS works, and what its limitations are.
8. System Administration - know enough about system administration that if presented with a series of computers, you can safely secure them allowing the applications to run that need to be on the box.
9. Risk Management skills - being able to understand the concepts of risk management, and how they are applied in regards to the companies culture. Not all companies are the same when it comes to risk management; each company has their own tolerance to risk. Be able to work within the confines of the companies tolerance for risk
10. Be creative - of all the top 10 skills that I am looking for, the ability to be creative when doing work makes the employee much more flexible, and easier to go forth and do good things.
Ove the last few months, I have taken an interest in web browser security flaws. This interest has resulted in my collaboration on a few fuzzing tools (Hamachi, CSS-Die, DOM-Hanoi), a blog post, and a SecurityFocus article. The vendors have been notified and the time has come to start publishing the results. I will publish one new vulnerability each day during the month of July as part of the Month of Browser Bugs project. This information is being published to create awareness about the types of bugs that plague modern browsers and to demonstrate the techniques I used to discover them. Enjoy!
Unprecedented number of Israeli websites hacked: Hundreds of websites were damaged by hackers in recent hours, following IDF activity in the Gaza Strip. The hackers are members of the Moroccan “Team Evil” group, responsible for most of the website damage in Israel in the past year. This is the largest, most concentrated attack on Israeli websites in recent years.
A Ynet investigation revealed that more than 750 Israeli websites, on a number of different domains, were hacked into and damaged in recent days. Prominent among them were the Soldier’s Treasury Bank, Bank Hapoalim (not the main page), Rambam Hospital, the Society for Culture and Housing, BMW Israel, Subaru Israel, Jump Fashion, non-profit organization “Yedid,” Kadima’s youth website, and the Globus Group ticket center. Many of these sites have not yet returned to normal.
Hackers left the message: You’re killing Palestinians, we’re killing servers.