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  1. Details about the report on Laws Threaten Web Security Researchers · · Score: 1
    PR News Wire Article has more details on the report:

    CMP Technology's Computer Security Institute Creates Cross-Disciplinary Group of Web Security Researchers, Computer Crime Law Experts and Agents From the U.S. Department of Justice to Discuss Web 2.0 Research Roadblocks

    Group's Initial Report to Be Released at Computer Security Institute's NetSec Conference on June 11

    SAN FRANCISCO, June 4 /PRNewswire-USNewswire/ -- The Computer Security Institute (CSI) today announced it has formed a cross-disciplinary working group of Web security researchers, computer crime law experts and agents from the U.S. Department of Justice on the legal barriers to Web 2.0 vulnerability research and disclosure. The group will release its first report Monday, June 11 at CSI's NetSec conference in Scottsdale, Ariz. "Security researchers are able to identify and publicly disclose software vulnerabilities or further write proof-of-concept exploit code without fear of criminal prosecution," said Jeremiah Grossman, CTO of WhiteHat Security and a contributor to the group. "But Web security researchers' aren't so lucky: under some laws, a researcher could find himself prosecuted for simply looking for Web site vulnerability, much less disclosing it publicly."

    To tackle this question, this working group is not to espouse any particular position, but rather to identify, debate and explain all the legal, ethical, social and technological considerations feeding this issue. "This report serves as a meeting of the minds, bringing together ideas and concerns from the developers, security researcher and law enforcement communities making it a unique touch point for everyone caught in the frenzy of Web 2.0," added Grossman.

    Within the report will be:

    • A matrix of Web security research methods (on a scale of least-invasive to most-invasive), assessments of how the law may interpret these actions and gauges of the likelihood a Web researcher will be criminally prosecuted for such actions;
    • Discussion of how the law may be changed, including how liability is assigned, how "damage" is quantified and how disclosure and criminal intent factor into sentencing; and
    • Suggested endeavors the industry may create to improve Web security within the current letter of the law, such as: better secure Web development standards, better Web site security certifications, anonymous vulnerability disclosure tip lines and a service that invites registered researchers to hack "dummy" Web pages, which are modeled off typical Web sites but contain fake data.

    A question and answer period with some members of the working group will follow the report presentation. Members of the working group include: Brian Chess, founder and CTO of Fortify Software; Jennifer Granick, executive director of the Center for Internet and Society, Stanford Law School; Jeremiah Grossman, CTO, WhiteHat Security; Billy Hoffman, lead researcher, SPI Labs; John Lynch, deputy chief, Computer Crime and Intellectual Property Section, Criminal Division, U.S. Department of Justice; Scott Parcel, vice president of engineering, Cenzic; Jon Rusch, special counsel for fraud prevention, Criminal Division, U.S. Department of Justice; Lee Tien, senior staff attorney, Electronic Frontier Foundation; and Jacob West, manager of the security research group Fortify Software.

  2. Link to original document on China Crafts Cyberweapons · · Score: 1
    The original DoD document, "ANNUAL REPORT TO CONGRESS Military Power of the People's Republic of China 2007 does not contain much on this topic. Searching the document for "cyber" finds only one hit:

    China's continued pursuit of area denial and anti-access strategies is expanding from the traditional land, air, and sea dimensions of the modern battlefield to include space and cyber-space.
    Searching for "virus" yields one hit, included below.

    Information Warfare. There has been much writing on information warfare among China's military thinkers, who indicate a strong conceptual understanding of its methods and uses. For example, a November 2006 Liberation Army Daily commentator argued:

    [The] mechanism to get the upper hand of the enemy in a war under conditions of informatization finds prominent expression in whether or not we are capable of using various means to obtain information and of ensuring the effective circulation of information; whether or not we are capable of making full use of the permeability, sharable property, and connection of information to realize the organic merging of materials, energy, and information to form a combined fighting strength; [and,] whether or not we are capable of applying effective means to weaken the enemy side's information superiority and lower the operational efficiency of enemy information equipment.

    The PLA is investing in electronic countermeasures, defenses against electronic attack (e.g., electronic and infrared decoys, angle refl ectors, and false target generators), and computer network operations (CNO). China's CNO concepts include computer network attack, computer network defense, and computer network exploitation. The PLA sees CNO as critical to achieving "electromagnetic dominance" early in a conflict. Although there is no evidence of a formal Chinese CNO doctrine, PLA theorists have coined the term "Integrated Network Electronic Warfare" to prescribe the use of electronic warfare, CNO, and kinetic strikes to disrupt battlefield network information systems.

    The PLA has established information warfare units to develop viruses to attack enemy computer systems and networks, and tactics and measures to protect friendly computer systems and networks. In 2005, the PLA began to incorporate offensive CNO into its exercises, primarily in first strikes against enemy networks.

    Almost exactly the same article appeared on May 25, 2006 in FCW: "DOD: China fielding cyberattack units."
  3. Re:Both and Neither on Pthreads vs Win32 threads · · Score: 1

    Neither. See: "The Problem with Threads," Edward A. Lee, EECS Department, University of California, Berkeley, Technical Report No. UCB/EECS-2006-1, January 10, 2006.

  4. Re:Unrelated to Linux on Dell Sells Open Source Computers · · Score: 1
    I work for a University as well and looked into this in detail. The short answer is that if we want to run Windows on it, we have to buy it with Windows. The longer answer is that we have the Microsoft Campus Agreement which is a license for Microsoft Windows upgrades, so if we are using Windows, then we must buy Windows when we purchase a machine. Note that the Microsoft Campus Agreement includes upgrades to XP Pro, but not to Windows Server. Apparently, upgrades to Vista will also be covered.

    The Microsoft Campus Agreement FAQ says:


    Q. Can I use my Campus Agreement Windows Upgrade licenses and media for installing Windows on a computer that does not currently have an operating system?
    A. No. To install the upgrade licensed through Campus Agreement you must have a fully-licensed version of Windows already installed on the computer. For example, if you currently run Windows 2000, your Campus Agreement Windows Upgrade license entitles you to upgrade to Windows XP. To run any version of a Microsoft Windows operating system licensed through Campus Agreement, you or your users must have a valid license for a Microsoft operating system on each PC on which the software runs. Please consult the Microsoft Volume Licensing Product List for more information about qualifying operating systems.
    It took quite a bit of leg work to figure this out, our Dell rep was very patient with us though. I don't want to appear as a MS-fanboy here, but this is what we found for our particular university.
  5. Excel 1040 on What Tax Software Do You Use? · · Score: 2, Informative

    Google Excel 1040. It works for me. I blew off Intuit after their activation debacle. That and the fact that Office Despot consistently has lower prices for Intuit's products than Intuit's website. After Intuit, H&R Block's product seemed ok.

  6. Re:RPG handbook on UK Woman Charged As Terrorist For Computer Files · · Score: 1

    Global Security has an article from 2005: "Chemist Derides Qaeda Germwar Skills Touted by Manual." The article says the Mujahideen Poisons Handbook is bunk.

  7. Re:Time travel? on Reconstructing Real Cities in Google Earth · · Score: 1

    Since Burning Man is a city that gets built and destroyed every year, Burning Man Earth is hoping to be able to use overlays to show the art from different years and allow time travel. Burning Man Earth started as Virtual Playa, which consists of Microsoft Flight Simulator models of objects found at Burning Man. I converted them to Flight Gear and then uploaded them to Google Earth. Andrew Johnstone and others then redid many of the models in sketchup and uploaded them to Burning Man Earth

  8. Re:this slashdot news is already outdated on Firefox Analyzed for Bugs by Software · · Score: 1
    Umm, Amanda can be used to dump multiple machines to a single tape host, thus Amanda listens to the network via well known ports and thus is susceptible to buffer overflows.
    /etc/services will contain:
    amanda 10080/udp
    kamanda 10081/udp
    amandaidx 10082/tcp
    amidxtape 10083/tcp

    Nessus will scan for amanda.

    Thus it would be nice if perhaps some of these bugs in Amanda were addressed

  9. Where is Sam Preecs on Apollo 11 TV Tapes Go Missing · · Score: 1
    From the PDF:

    In 1970, the tapes were placed in the US National Archives in Accession #69A4099. By 1984, all but two of the over 700 boxes of Apollo era magnetic tapes placed in the Accession, were removed and returned to the GSFC for permanent retention. These tapes are now missing.
    ...
    Accession Document #69A4099. Note: Sam Preecs is the Agency Official who signed the Accession. He is the most likely person to know where the tapes are. Where is Sam today?

    I'd wager he's dead :

    20. Samuel PREECS - U.S. Social Security Death Index
    Birth: 18 May 1921 State Where Number was Issued: Indiana Death: 18 Feb 1993
    21. Samuel PREECS - U.S. Social Security Death Index
    Birth: 17 Nov 1889 State Where Number was Issued: Texas Death: Dec 1972

  10. Re:Half-azzed study on Dealing with Phishing · · Score: 1

    promoting his new SecuritySkins plugin
    BTW - Rachna Dhamija is a woman.

  11. Re:Doesn't Really Matter... on Net Neutrality, Schlocky Salesmen vs Monopolist Plumbers · · Score: 2, Funny
    I thought this was about Shockley http://en.wikipedia.org/wiki/William_Shockley salesman selling transistors.

    Need to my vision tested.

  12. Re:ieee 1588 is where it is at on Computer Network Time Synchronization · · Score: 2, Informative

    IEEE 1588 is much more accurate than NTP. Yes, to get greatly increased accuracy, it is helpful to have switches that properly handle 1588 traffic. However, this is not a huge issue with industrial automation, where one has complete control over the hardware. Yes, I'm not sure if running 1588 over the commodity internet would buy you much. However, if you really wanted tight timing, then 1588 is worth a look. The reason to use 1588 over NTP is if you need greater accuracy like +/- 60ns. My interest in 1588 is dealing with realtime distributed operating systems. It is starting to look like interesting things can be done if you have a really precise clock on physically distributed nodes. This could be interesting for distributed time triggered architectures.

  13. ieee 1588 is where it is at on Computer Network Time Synchronization · · Score: 5, Informative
    NTP is somewhat coarse, IEEE 1588 gives much tighter timing. IEEE 1588 can be used for industrial automation.

    From the intro:

    Measurement and control systems are widely used in traditional test and measurement, industrial automation, communication systems, electrical power systems and many other areas of modern technology. The timing requirements placed on these measurement and control systems are becoming increasingly stringent. Traditionally these measurement and control systems have been implemented in a centralized architecture in which the timing constraints are met by careful attention to programming combined with communication technologies with deterministic latency. In recent years an increasing number of such systems utilize a more distributed architecture and increasingly networking technologies having less stringent timing specifications than the older more specialized technologies. In particular Ethernet communications are becoming more common in measurement and control applications. This has led to alternate means for enforcing the timing requirements in such systems. One such technique is the use of system components that contain real-time clocks, all of which are synchronized to each other within the system. This is very common in the general computing industry. For example essentially all general purpose computers contain a clock. These clocks are used to manage distributed file systems, backup and recovery systems and many other similar activities. These computers typically interact via LANs and the Internet. In this environment the most widely used technique for synchronizing the clocks is the Network Time Protocol, NTP, or the related SNTP.

    Measurement and control systems have a number of requirements that must be met by a clock synchronization technology. In particular:

    • Timing accuracies are often in the sub-microsecond range,
    • These technologies must be available on a range of networking technologies including Ethernet but also other technologies found in industrial automation and similar industries,
    • A minimum of administration is highly desirable,
    • The technology must be capable of implementation on low cost and low-end devices,
    • The required network and computing resources should be minimal.

    In contrast to the general computing environment of intranets or the Internet, measurement and control systems typically are more spatially localized.

    IEEE 1588 addresses the clock synchronization requirements of measurement and control systems.

  14. Re:Jamie Zawinski said it better than I could have on The Tech of Burning Man · · Score: 1
    Burning Man LLC is very hypocritical. They endorsed a someone for Mayor in San Francisco, yet they refuse to take a position on a huge Coal Power Plant called Granite Fox.

    The sad thing is that this plant would be sited near the Black Rock Desert because the air is so clear. Even sadder is that power would go to Los Angeles, yet the plant is too dirty to site in California.

  15. Re:A very technological experience indeed on The Tech of Burning Man · · Score: 1
    For those that missed the event, Andrew Johnstone has used Micro$oft Flight Simulator to display models of the various Burning Man objects, See virtualplaya.org. The work was covered in Wired in January 2004.

    Just yesterday I took a stab at converting the models from MS FlightSim to FlightGear, which is freely available. See the FlightGear thread on Virtualplaya.tribe.net for details.

    Personally, I think Burning Man is way too big and is destroying the Playa because of the dust load created. My hope is that Burning Man will move between sites, much like the rainbow gathering. Perhaps a virtual reality component like Virtual Playa will help spawn smaller events in other locations, including cyberspace.

  16. Jef Poskanzer, author of PBMPlus on I am the Most Spammed Person in the World · · Score: 1

    BTW - Jef Poskanzer is the author of PBMPlus and other utilities, see Slashdot

  17. Re:restricted zones w/ auto-pilot on Laser Warnings Planned for Out-of-Bounds Pilots · · Score: 1
    The idea of a forced landing that saves the plane is one that has come up as part of Soft Walls, which is a project that "studies technological responses that are practical and implementable and go a long way towards ameliorating the risk of a repeat [of 9/11]. The basic approach is to modify the avionics control system on the aircraft to limit the space into which an aircraft can fly."

    The Soft Walls FAQ (PDF) says:

    Can pilots tolerate a reduction of navigable airspace?
    Among the more extreme ideas circulating include restricting aircraft to narrowly defined air lanes, making, in effect, tunnels in the sky. This greatly reduces flexibility in the system, making it much more difficult to adapt to unusual weather or traffic conditions, for example. If Soft Walls is deployed, the regulatory bodies that define the no-fly zones will have to exercise restraint to not unnecessarily reduce the navigable airspace. Ideally, Soft Walls does not reduce legally navigable airspace at all, since regulatory bodies already restrict the airspace around inhabited areas. As such, Soft Walls only reduces navigable airspace by removing the space where flying is unacceptable anyway.

    But there is a significant difference between regulatory no-fly zones (what we have now) and regions into which an aircraft will not fly (what Soft Walls will impose). Some pilots argue that there are emergencies on an aircraft that would justify flying through regions of airspace where flight is forbidden. However, the pilot who does this is choosing to override the regulatory bodies, putting people on the ground at risk in an effort to protect the people in the craft. Should the pilot have a right to make that decision? Soft Walls means that the decision is made by the regulatory bodies. There is no aircraft emergency grave enough to justify an attempt to land on Fifth Avenue, and no pilot should have the right to choose to take that risk. Soft Walls can enforce that policy.

    Of course, it is not new that there are regions into which aircraft will not fly. No aircraft, for example, can fly through a mountain, no matter how grave the on-board emergency that makes the pilot want to be on the other side of the mountain. Soft Walls creates no-fly zones where enforcement is gentler than that defined by mountains, but the constraint is equally strong. The aircraft simply cannot fly there.

    See also: Slashdot 01/03/04 and Slashdot 7/03/03>

    Complete Disclosure: I work on the Soft Walls project.

  18. Re:Why all on a latop? on Berkeley Grads' Identity Data Stolen · · Score: 1
    Yup, this is a huge problem.
    Berkeley does have a Provisional Data Management, Use and Protection Policy (DMUP), but the key is getting users who have personal data to classify and protect their data.

    The hardest cases are Professors, who _really_ like their laptops. How protected should a list of student names and student IDS be? (Mercifully, the student id is not the SSN). Note that student names are protected information, grades can be posted on doors, but the student id is used, not the name.

    It is sad that it takes a case like this to get the barn door closed.

    Total Disclosure: I work for Berkeley, but I have no idea about the details of the missing laptop.

  19. Diva, Ptolemy II and Ptplot on Graphing Libraries for Java? · · Score: 1
    Diva is a software infrastructure for visualizing and interacting with dynamic information spaces.

    Diva is used by Ptolemy II, a set of Java packages supporting heterogeneous, concurrent modeling and design.

    Ptolemy II uses PtPlot to plot 2D signals. Ptplot has a backward compatibilty mode with Xgraph, the signal plotter written by David Harrison for X Windows.

    Total disclosure: I'm on the Ptolemy II and PtPlot development teams.

  20. Slick solution to a common problem in academia on P2P Bibliographies with Bibster · · Score: 1
    Here in academia, a big problem that students and faculty face is managing their personal publications.

    For example, a faculty member may be sponsored by several different projects, each of which wants that faculty member to update their web page with each new publication.
    Odds are, most faculty will update their own personal page and possibly one project page. This leaves the other projects needing to harangue the faculty member in to updating their pages.

    For example, a postdoc comes and visits, write a bunch of papers and then moves on. It would really be nice if the postdoc could take their publications with them to their next position.

    For example, you are on an airplane and need access to your usual bibliography,

    For example, all your publications are on one machine, and that machine is unavailable.

    Bibster seems like a good start in addressing these issues.

    Locally, Professor Edward A. Lee had a similar idea, with the added wrinkle of having centralized project specific servers check the repositories of individual researchers and update the project specific list of publications with the bibliography info and the paper itself.

  21. Re:Ingres and Postgres on CA Advantage Ingres To Be Released As Open Source · · Score: 1
    Yup, CA has been in the news in a not so nice way lately with the CEO Sanjay Kumar stepping down in the wake of a SEC probe:
    Kumar's resignation may help the company reach a settlement with the U.S. Justice Department and the Securities and Exchange Commission, which began a formal probe into the company's accounting in May 2002. Chief Financial Officer Ira Zar said "high-level'' executives were involved in hiding revenue drops when he pleaded guilty to securities fraud earlier this month.
    The funny thing is that Kumar's predecessor, Charles Wang, had similar bad press in 1998 when it came to light that top executives got $1.1 billion in stock when the stock stayed above a certain level for a certain amount of time.

    However, the expenses of the stock plan were never booked. When all this came out, the stock price dropped 31% the next day.

    See: Graef Crystal's 4/21/04 column on Bloomberg

  22. Re:About the launch site... on Amateur Rocket to Carry Ham Radio Payload to Space · · Score: 1
    I wonder if large rocket launches will be permitted on the Black Rock Desert after a 1,450 megawatt coal power plant is built 6 miles from Gerlach.

    For comparison, the Four Corners power plant is 2,040 megawatts, and the San Juan plant is 1,600 megawatts. These plants and others have smogged the views around the Grand Canyon.

    Too bad the clear air around Gerlach will be a thing of the past.

  23. Re:Situation... on Automagic No-Fly-Zone Enforcement · · Score: 1
    Typo alert: I said:

    but there is one in 1998, and a Bangalore crash in 1990.

    Shoulda been 88, as in

    but there is one in 1988, and a Bangalore crash in 1990.

  24. Re:Situation... on Automagic No-Fly-Zone Enforcement · · Score: 1
    Do you mean the A320 crash of 1988? Searching Airdisaster.com for airbus does not mention any Paris Airbus crashes in 1990, but there is one in 1998, and a Bangalore crash in 1990.

    See also

    Link to possible video

    Re:The real question is - some further notes about the crash

  25. Re:The real question is ... on Automagic No-Fly-Zone Enforcement · · Score: 1
    this also cost Airbus their best test pilot at the paris airshow

    Just to be clear, the pilot (actually, the Captain) Michel Asseline lived. He was convicted of manslaughter and sentenced to prison, but it is unclear whether he served any time. January 30, 1990 Risks Digests indicates he lost his French Pilot's license for 8 years and was flying in Australia at the time (1/30/90).

    It also looks like he saw a UFO in 1975 (Google Translation)

    See Re:Traditional Boeing vs. Airbus debate for links to the accident reports. There is some controversy over whether someone tampered with the black boxes.

    I tried to determine if Michel Asseline was ever a test pilot, but did not find evidence of that. Googling for michel asseline "test pilot" results in 3 hits, only one of which is relevant, which leads to http://www.geocities.com/landroval.geo/airbus-j.ht ml, which is not found, but the Google Cache says:

    COLMAR, France, March 14 (Reuter) - A French court on Friday sentenced the pilot of an Airbus airliner which crashed at a 1988 air show, killing three people, to six months jail for manslaughter with another 12 months suspended.

    The verdict vindicated Airbus Industrie , the plane's makers, blaming human error and irresponsibility by operators Air France for the disaster.

    The Air France A320 ploughed into a forest and exploded into flames on June 26 1988 after a very low altitude pass over an airfield at Habsheim, near the eastern city of Mulhouse, killing three of the 130 passengers.

    At the trial, pilot Michel Asseline blamed the cockpit computer displays and said the flight recorders had been tampered with. But the prosecution said he and co-pilot Pierre Mazieres had recklessly endangered the passengers' lives.

    Mazieres was given a one-year suspended sentence.

    The prosecutor called Asseline ``a reckless daredevil who tried to prove out of pride he was as good as a test pilot''.

    The defence failed to show that the flight data and voice recorders had been rigged. Experts testified that the plane crashed because it was pushed beyond its mechanical limits.

    Three other officials, including Air France's director of flight operations at the time, the state-owned airline's then security director and the organiser of the air show, received suspended prison terms of six months or less.

    Asseline and Mazieres declined to comment on the judgment or say whether they planned an appeal as they left the court.

    Air France was declared liable for the accident and ordered to pay undisclosed damages to victims of the crash.

    The prosecution said Air France had regularly run low-altitude demonstration flights with passengers aboard in violation of civil aviation regulations.

    ``Airlines should be transporters, not circus performers,'' expert witness Michel Bourgeois told the court.

    Jean-Claude Boetsch, a spokesman for an association representing victims and their families, said he thought the sentences were misguided and too heavy.

    ``As far as the court is concerned, the verdict is clear and the case has been proven, but in our view there is no proof. The plane is still partially in question, but the stakes are so high that they preferred to make one man pay rather than the system,'' Boetsch said.

    The association supported the pilots' accusations of a shortcoming in the aircraf