Microsoft are set to begin the removal or disabling of features provided by old, insufficiently tested code in Windows and their other software if there are problems which cause security issues. This is the next step in their much publicised "trustworthy computing" initiative.
The director of security assurance for the software giant has claimed: “A lot of the (coming) design changes are to remove this feature or turn that one off by default” and he also went on to say: “Do we think that things will be retired more quickly? Sure”. An example of this type of action is with the change being considered to automatically disable the gopher protocol in the upcoming Windows XP SP1, which been proven as a security risk (see this article).
Since the security cleanse began they haven’t managed to uncover more security holes than usual, with a total of 30 being found so far - the same number found in that time period last year. Before the advent of Windows XP Microsoft have been saying that they will sacrifice features and compatibility for security but the recent security issues have meant that there is more code which requires removal from the 50 million lines which form Windows than they expected.
Marc Maiffret, from eEye Digital Security, speaking to ZDNet claimed “that programmers who don't review the code before using it are at fault” and he also said “there is no problem in having backwards compatibility, except when there is a flaw in it”.
Now with the rapid development of features and those included in Windows XP, you have to be sceptical as to which ‘old’ feature (or new one for that matter) will be found to have serious vulnerabilities next. At least there is a realisation of a problem and measures are in places that could help root out the security issues that have plagued Windows users in recent times.
News source: ZDNet
The director of security assurance for the software giant has claimed: “A lot of the (coming) design changes are to remove this feature or turn that one off by default” and he also went on to say: “Do we think that things will be retired more quickly? Sure”. An example of this type of action is with the change being considered to automatically disable the gopher protocol in the upcoming Windows XP SP1, which been proven as a security risk (see this article).
Since the security cleanse began they haven’t managed to uncover more security holes than usual, with a total of 30 being found so far - the same number found in that time period last year. Before the advent of Windows XP Microsoft have been saying that they will sacrifice features and compatibility for security but the recent security issues have meant that there is more code which requires removal from the 50 million lines which form Windows than they expected.
Marc Maiffret, from eEye Digital Security, speaking to ZDNet claimed “that programmers who don't review the code before using it are at fault” and he also said “there is no problem in having backwards compatibility, except when there is a flaw in it”.
Now with the rapid development of features and those included in Windows XP, you have to be sceptical as to which ‘old’ feature (or new one for that matter) will be found to have serious vulnerabilities next. At least there is a realisation of a problem and measures are in places that could help root out the security issues that have plagued Windows users in recent times.
News source: ZDNet
BIG IN JAPAN
Sales of the flat screen monitors, once an expensive novelty, more than doubled in 2001 to 15.4 million units as prices came down. Those numbers exclude flat screens in notebook computers.
In Japan, flat monitors account for more than half of PC displays sold, while the share is about 30 percent in the United States, said monitor maker TPV Technology Ltd.
In less affluent markets where price is a larger factor, the proportion of flat-screens is much lower.
A traditional 17-inch CRT monitor costs around US$160 compared with $700 for the same-sized LCD screen or $350 for a 15-inch LCD, according to listings by online vendor CompUSA.com.
About 30 percent of PC systems shipped these days come with a flat screen, according to Taiwan-based Chi Mei Optoelectronics, the world's fourth largest maker of LCD panels.
The makers of large LCD panels for monitors are all based in Asia, led by South Korea's Samsung and Korean-Dutch joint venture LG Philips LCD Co.
Taiwan's AU Optronics is on track to be third-largest this year, according to one industry forecast.
Among makers of finished flat monitors, Samsung led with an 18 percent share last year, followed by compatriot LG Electronics and Taiwan's Benq Corp with eight percent each.
SHARES JUMP TOO FAR?
Most Taiwanese firms in the volatile LCD sector racked up losses in 2001, but are expected to turn a profit this year.
Reflecting that volatility, shares in AU rocketed from a low of T$11.95 in early October to T$62.50 in February before retreating to T$41.00 on Wednesday.
Demand for flat monitors proved a bright spot during an awful 2001 for the PC industry, leading to a panel shortage.
Where LCD panels cost as little as US$190-$200 at wholesale in the third quarter of 2001, they now cost monitor makers close to $300, according to industry figures.
"The (sales) volume just all of a sudden doubled. We believe that by the second half of next year there will be excess (panels) again," said Jason Hsuan, TPV's chairman and president.
Industry players also predict a boost to supply from new technology that, from early next year, will enable LCD plants to cut more than twice as many panels from a sheet of "motherglass."
Deutsche Bank warned in a May 30 research note that LCD panel maker share prices may have gone too far, as price-book ratios (share price to book value of assets per share) in the sector were around three times.
"Although (returns are) currently quite high, we believe that overcapacity next year will drive this down and assume that the long-term return on equity of the sector is around 10 percent, implying a fair price to book of 1-2 times," Deutsche said.
OVERSUPPLY SEEN
"Almost every company in the sector is now building new plants, and we believe that this will be sufficient to keep supply greater than demand once the new capacity comes on stream in 2003," Deutsche said.
Taiwan's LCD makers are raising money to pay for the growth.
AU Optronics raised US$659.5 million last month in an American Depository Share offering. Chi Mei plans an IPO this year, while Chungwha Picture Tube has said it will issue up to US$250 million in convertible bonds overseas.
Well on their way to conquering the computer market, LCD screen makers are now eying the television market, although TVs require a more costly flat panel then computers.
"Companies like Sharp say they want to replace all TVs with LCD TVs. We are moving toward the same direction," said Jeff Hsu, vice president of marketing at panel maker Chi Mei.
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