SATAN writes "Wietse Venema started out as a physicist, but became interested in the security of the programs he wrote to control his physics experiments. He went on to create several well-known network and security tools, including the Security Administrator's Tool for Analyzing Networks (SATAN) and The Coroner's Toolkit with Dan Farmer. He is also the creator of the popular MTA Postfix and TCP Wrapper. SecurityFocus chatted up Venema to talk about software security, how to improve the code quality, what solutions we might have to fight spam successfully, the principle of least privilege, and the philosophy behind the design of Postfix. Venema is currently a researcher at IBM's T.J. Watson Research Center."

dylan_- writes "According to their website, 'Dirac is an advanced royalty-free video compression format designed for a wide range of uses, from delivering low-resolution web content to broadcasting HD and beyond, to near-lossless studio editing.' Now a stable version of the dirac-research codebase, Dirac 1.0.0, has been released. The BBC have already successfully used the new codec during the Beijing Olympics and are looking to push it to more general use throughout the organisation. The latest version of VLC (the recently released 0.9.2) has support for Dirac using the Schroedinger library."

Hugh Pickens writes "Although Turing Award-winning computer scientist Edsger Dijkstra once said, 'the use of Cobol cripples the mind; its teaching should, therefore, be regarded as a criminal offense,' Michael Swaine has an interesting entry to Dr. Dobb's Journal asserting that Cobol is the most widely used language in the 21st century, critical to some of the hottest areas of software development today, and may be the next language you'll be learning. In 1997, the Gartner Group estimated that there were 240 billion lines of Cobol code in active apps, and billions of lines of new Cobol code are being written every year. Cobol is a key element in the realization of modern distributed business software architecture concepts — XML/metadata, Web Services, Service Oriented Architecture — and e-business."

Hugh Pickens writes "12-year-old William Yuan's invention of a highly-efficient, three-dimensional nanotube solar cell for visible and ultraviolet light has won him an award and a $25,000 scholarship from the Davidson Institute for Talent Development. 'Current solar cells are flat and can only absorb visible light'" Yuan said. 'I came up with an innovative solar cell that absorbs both visible and UV light. My project focused on finding the optimum solar cell to further increase the light absorption and efficiency and design a nanotube for light-electricity conversion efficiency.' Solar panels with his 3D cells would provide 500 times more light absorption than commercially-available solar cells and nine times more than cutting-edge 3D solar cells. 'My next step is to talk to manufacturers to see if they will build a working prototype,' Yuan said. "If the design works in a real test stage, I want to find a company to manufacture and market it.""

alphadogg writes "Sony is recalling 73,000 Vaio TZ laptops because of a possible manufacturing defect that may cause them to overheat, the US Consumer Product Safety Commission said Thursday. The recall relates to a problem with wiring near the computer's hinge, which could short-circuit and overheat in certain circumstances, perhaps burning the user. One person has suffered a minor burn as a result of the latest defect, and Sony has received 15 other reports of overheating computers, according to the Commission."

snydeq writes "Sixty-hour work weeks with no overtime or comp time, a BlackBerry hitched to your belt 24/7, mandates from managers who have no clue what you actually do — all for a job that could be outsourced tomorrow. 'Is it finally time for technology workers to form a union and demand better working conditions?' InfoWorld's Dan Tynan asks. To some, the odds against IT unions are long, in large part because the 'lone gunman' culture is pervasive. Diversity of skills and job objectives is another hurdle for rallying around common goals. But that has not dissuaded several union-minded groups from cropping up across the industry as of late, Tynan reports. In the end, the best bet for IT may be a professional organization modeled after the American Bar Association or the American Medical Association, one that could give IT professionals a single voice for speaking out on issues that affect everyone — such as H-1B visa limits or tax incentives to keep IT jobs onshore."

An anonymous reader writes "Major Internet companies say that they inform their customers about privacy issues through specially written policies. What they don't say is that more often than not consumers would need college undergraduate educations or higher to easily wade through the verbiage. BNET looked at 20-some-odd privacy policies from Internet companies that received letters from the House about privacy practices. The easiest to read policy came from Yahoo, at a roughly 12th grade level. Most difficult? Insight Communications, which at a level of over 20 years of eduction officially puts it onto IRS Code territory."

An anonymous reader writes "Crafty criminals are increasingly using the remote wipe feature on the Apple iPhone and other business handsets, such as RIM's BlackBerry, to destroy incriminating evidence, the head of the UK's Serious Fraud Office Keith Foggon has warned. Foggon told silicon.com that the move away from PCs towards using mobile phones was causing a headache for crime fighters who were struggling to keep up with the fast pace of new handsets and platforms churned out by the mobile industry."

snydeq writes "Consuming twice as much RAM as Firefox and saturating the CPU with nearly six times as many execution threads, Microsoft's latest beta release of Internet Explorer 8 is in fact more demanding on your PC than Windows XP itself, research firm Devil Mountain Software found in performance tests. According to the firm, which operates a community-based testing network, IE8 Beta 2 consumed 380MB of RAM and spawned 171 concurrent threads during a multi-tab browsing test of popular Web destinations. InfoWorld's Randall Kennedy speculates that Microsoft may be designing IE8 for the multicore future. But until your machine sports four or eight discrete processing cores, IE8 will remain 'porcine,' Devil Mountain's Craig Barth says."

radioweather writes "August 2008 has made solar history. As of 00 UTC September 1st 2008 (5PM PST) we just witnessed the first spotless calendar month since June 1913.This was determined according to sunspot data from NOAA's National Geophysical Data Center, which goes back to 1749. In the 95 years since 1913, we've had quite an active sun, but activity has been declining in the last few years. The sun today is a nearly featureless sphere and has been spotless for 42 days total, but this is the first full calendar month since 1913 for a spotless sun. And there are other indicators of the sun being in a funk. Australia's space weather agency recently revised their solar cycle 24 forecast, pushing the expected date for a ramping up of cycle 24 sunspots into the future by six months." As one of the links above indicate, there was a "sunspeck" reported August 21/22, though. Reader MikeyTheK adds a link to a story at Daily Tech on the spotless record.

1Up has a feature discussing where the line should be drawn when it comes to game addiction. The author speaks to researcher Neils Clark about some of the common characteristics of addiction, and how the high level of immersion in many modern games contributes to the mind's ability to drown out mundane tasks. We've discussed game addiction many times over the past several years. Quoting: "If we're not all dribbling addicts, then why are we playing so much? Clark puts this down to a theory proposed by The Lord of the Rings author J.R.R. Tolkien — primary and secondary worlds. The primary world is our own real life. The secondary is the fictional world: literature, film, videogames, and so on. 'It used to be that the imagery and artistic intent had to be fully available before you could really "find" yourself in a written story,' Clark says. 'Immersion has progressed to the point where entering a world [inside a game] is almost automatic. At the point we're at, playing healthy not only means understanding immersion but [also] recognizing that these secondary worlds are designed to be more fulfilling than the primary. Learning to balance them is its own technology. It's something that humankind is in a process of developing, even if on a subconscious level for most gamers.'"

JagsLive tips the news that German customs agents have shown up in force to raid the IFA consumer electronics show in Berlin. (The last time we discussed news like this was during CeBIT, in Hanover, last March.) 220 customs agents seized electronic gear from 69 different booths at IFA. The Register reports that this raid, like the one last spring, was touched off after complaints by patent firm Sisvel. "They seized equipment which will now be checked for evidence of patent breaches. A spokesman for German Customs told us: 'We've raided 69 companies today. We have seized equipment including flat-screen TVs, CD players, set-top boxes and MP3 players.'"