Friday Tech Reading - tech
(hx) 05:37 PM CET - Dec,17 2004
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SECURITY...
- Internet Explorer DHTML Edit ActiveX Control Cross-Site Scripting -
Greyhats' Paul has discovered
a vulnerability
in Internet Explorer (example),
which can be exploited by malicious people to conduct cross-site scripting
attacks. The vulnerability is caused due to an error in the DHTML Edit ActiveX
control when handling the "execScript()" function in certain situations. This
can be exploited to execute arbitrary script code in a user's browser session
in context of an arbitrary site. The vulnerability has been confirmed on a
fully patched system with Internet Explorer 6.0 and Microsoft Windows XP
SP1/SP2.
- Microsoft Fixes "Critical" XP Firewall Issue - As I mentioned
earlier, Microsoft has quietly released
an update to Windows XP
to fix a potentially serious configuration problem in the firewall that
ships as part of Windows XP Service Pack 2. Users who installed SP2 on their
Windows XP machines and also have file and printer sharing enabled may have
been sharing their files and printers with the entire Internet, according to
Microsoft. By default, file and printer sharing makes changes to the SP2
firewall to give computers on the "local network" access to shared resources.
However, the definition of that local network depends on the Internet service
provider. In some cases, especially with dial-up ISPs, it meant the entire
Internet, according to Microsoft
- Microsoft Download Notifications -
Stay up-to-date with the latest updates, additions, trial software,
service packs, and more from the Microsoft Download Center.
- Christmas card virus hits one in 10 emails -
The Zafi-D worm
(W32/Zafi-D), discovered earlier this week posing as a Christmas greeting,
is spreading rapidly around the world. IT security experts have reported that
the virus is currently accounting for around three-quarters of all virus
reports, with some estimates suggesting that the infection is present in as
many as one in 10 emails.
- Students uncover dozens of Unix software flaws -
Students have found some 44 security flaws in various Unix applications,
according to a list of advisories posted online. The flaws, which range from
minor slipups in rarely used applications to more serious vulnerabilities in
software that ships with most versions of the Linux operating system, were
found as part of Bernstein's graduate-level course at the University of
Illinois at Chicago.
- Sony to start copy-protecting US CD releases from early 2005 -
Sony is set to start copy-protecting its music CDs early next year
following experiments with an anti-copy technology by First 4 Internet. They
have successfully used this technology on recent prerelease discs. Sony has
been aiming to copy protect all its music for quite a while now, but have
decided against it until they got a solution that is compatible with all
playback equipment.
OFF-TOPIC...
- Bill Gates Answers Most Frequently Asked Questions - Microsoft
Chairman and Chief Software Architect
Bill Gates answers the questions he is asked most frequently, including
the secret to his success.
- Car self-destructs in assassination bid - A
middle-aged Frenchman has become the latest victim of murderous technology
after his car exploded as he activated the central locking system. The unnamed
victim from Valenciennes used his electronic key to unlock the vehicle, at
which point a spark from the security system ignited leaked gas from cylinders
the man had rather ill-advisedly stored in the boot. The car was completely
totalled in the blast, while the flying Frenchman as whisked to hospital with
facial injuries.
- Major Climate Change Occurred 5,200 Years Ago - A professor of
geological sciences at Ohio State and a researcher with the Byrd Polar
Research Center, Thompson points to markers in numerous records
suggesting that the climate was altered suddenly some 5,200 years ago with
severe impacts.
- Pfizer Celebrex Trial Stopped After Heart Attacks - Pfizer Inc. on
Friday said patients taking its
blockbuster arthritis drug Celebrex (homepage)
in a long-term cancer-prevention trial had more than twice the number of fatal
or non-fatal heart attacks as those taking a placebo. In related news,
Dining regularly on a "Polymeal", devised with ingredients to boost the
health of the heart and blood vessels, could cut the risk of cardiovascular
disease by more than three-quarters, researchers claim. They say feasting on
fish, garlic, almonds, fruits and vegetables, dark chocolate, all polished off
with a glass of wine could substantially reduce the risk of problems such as
heart attack when compared with the general population.
TECHNOLOGY...
- Symantec to buy Veritas for $13.5 billion - In a long-rumored move,
security software maker
Symantec said Thursday that it will buy storage specialist Veritas
Software in a deal worth roughly $13.5 billion.
- iTunes Music Store Downloads Top 200 Million Songs - Apple today
announced that music
fans have purchased and downloaded more than 200 million songs from the
iTunes Music Store. The 200 millionth song was part of "The Complete U2" and
was purchased by Ryan Alekman from Belchertown, MA. iTunes has made it easy to
give the gift of music this holiday season with iTunes prepaid cards that are
available from retailers like Amazon.com, Best Buy, Circuit City, CompUSA,
Kroger, RadioShack, 7-Eleven, Target, as well as Apple's online store and
Apple's retail stores and offer $15 or $25 of music on the iTunes Music Store.
- Microsoft Acquires Anti-Spyware Leader GIANT Company - Microsoft
today announced that
it has acquired GIANT Company Software Inc., a provider of top-rated
anti-spyware and Internet security products. Microsoft will use intellectual
property and technology assets from the acquisition to provide Microsoft
Windows customers with new tools to help protect them from the threat of
spyware and other deceptive software. In addition, key personnel from GIANT
Company will be joining Microsoft's security efforts.
- Multicore Chips May Push Intel Off Its Bus - As Intel moves in step
with the rest of the chip industry toward the multicore design era,
it is preparing to overhaul the memory bus architecture that has served it
well for so many years, according to company executives and analysts.
Multicore processor designs are considered the solution to the performance
scaling problem brought on by increased amounts of power leakage in modern
chips. Transistors are now so small that increasing a chip's frequency, and
therefore the amount of power it consumes, is not the simple exercise that
kept companies like Intel going for many years.
- Nanotech Brings Cheap Flat TVs From Diamond Dust - Nanotech
scientists are
going to develop new TV display technology made from diamond dust. It
opens up the possibility of cheaper and more power efficient flat panel
displays, for use in wide screen digital TVs and many other applications.
- NEC develops prototype hybrid CD/DVD/HD-DVD drive - According to
this UK website,
the NEC engineers have created a prototype optical disc drive that
supports the new HD-DVD format and is also compatible with exsiting CD and DVD
formats. The three-format drive supports playback of read-only (ROM) and
rewritable versions (RW) of HD-DVD and read-only, write-once (R) and RW
versions of CDs and DVDs.
- Nokia hologram to expose fake, unsafe batteries -
Nokia has begun applying a holographic sticker to its mobile phone
batteries in a bid to prevent fake power packs being inadvertently purchased
as the real thing. The mobile phone giant is pitching the move as a safety
matter rather, though it's clearly just as interested in winning back the
revenue lost to other battery suppliers.
HARDWARE...
- Intel 'to cut' Celeron D, Grantsdale prices -
Intel will prune the prices of its Celeron D processors and 915-class chipsets
next year, reports coming out of Taiwan claim. The Celeron D cuts will take
place on Sunday, 20 February 2005, and see up to 13.6 per cent. The cuts
target the 325, 330, 335, 340 and 345 chips, in both their regular forms and
the 'J" variants with Execute Disable Bit support. The price of the 345 will
fall from $127 to $117, the 340 from $117 to $103, the 335 from $103 to $89,
the 330 from $83 to $79, and the 325 from $79 to 73, the reports say.
- PCI Express to Get 5GHz Speed in 2007 - The PCI-SIG, the Special
Interest Group responsible for PCI Express architecture, announced that the
data rate for the next planned revision of
the PCI Express specification will be 5GHz, which is two times higher
compared to today's 2.50GHz speed. The new spec will be finalized in the
second half of 2005 with actual products shipping in 2007.
- 6800 STD/GT/Ultra PCIe almost unavailable - Most of PCIe SLI slots
got filled with 6600GT cards which are really highly available at the moment.
Most of
people in most parts of the world could not buy any 6800GT or slower
cards. I can not recall that anyone said that it bought 6800 Ultra PCIe card.
I saw 6800GT PCIe in Scan.co.uk shop but it costs £383.05. At current exchange
rate that is exactly $744.32. So much about $399 price.
- Gigabyte creates dual-GPU graphics card - Gigabyte will announce
Friday
a graphics card running two graphics processors on one board. According to
sources, the SLI card will lift current 3DMark2003 record levels by a
significant margin while being priced lower than ATI's and Nvidia's single-GPU
high-end cards.
- Ultima Electronics unveils portable TV/DVD player -
The Artec T2 Happy Go is only 870 grams in weight and sports a seven-inch
16:9 LCD display. In addition, there is automatic search for digital-video
broadcasting-terrestrial (DVB-T) channels; reception of analog TV and FM radio
channels; and DVD-player functions with stable high-definition display of
high-speed motion. The unit also utilizes DigiDeep (digital deep) Integration
(DDI) technology and built-in Dolby Digital surround sound.
- Four Socket 939 Motherboards Shootout - Overclockers New Zealand
compared four socket 939 motherboards from Asus, Gigabyte, MSI, and Soltek
- nVidia GeForce 6600GT goes AGP - TweakTown take a look at
the AGP version of their 6600GT graphics card.
- Gigabyte GV-NX66T128D GeForce 6600GT - PC Stats has posted
a review of Gigabyte GV-NX66T128D GeForce 6600GT videocard.
- Single Drive and RAID 0 SATA NCQ Performance with Seagate's Barracuda
7200.7 - Bjorn3D's Chad has
spent some
time testing some of Seagate's NCQ drives to see if there is a performance
difference: "For people with a motherboard based on Intel's 915 or 925 Express
chipsets who want to maximize their system's performance, I would definitely
recommend taking advantage of the native NCQ capability of their system by
pairing it with an NCQ-capable drive or, better yet, multiple drives
configured in a RAID array. "
- Seagate's Barracuda 7200.7 NCQ hard drive - Although Native Command
Queuing is most definitely an elegant and intelligent way to minimize the
impact of a hard drive's mechanical latency, our test results show
that better performance certainly isn't guaranteed with the Barracuda 7200.7
NCQ and Promise's FastTrak TX4200. The best applications for NCQ are
undoubtedly the kinds of multi-user environments that IOMeter simulates. With
an increasing number of concurrent I/O requests to read or write data from
different areas of a disk, command queuing's optimized request rescheduling
really shines. NCQ also scales better with lower I/O loads than Western
Digital's Tagged Command Queuing, whose CPU utilization is also much, much
higher.
- 16x DVD Writer Group Test - All the drives on test are also Dual
Layer compatible, so you'll be able to burn to 8.5GB discs if you can afford
them. However, despite the fact that Dual Layer burners have been around for a
while, only one of the drives was able to write to Dual Layer media at 4x
instead of the excruciatingly slow 2.4x standard. So, if you're thinking of
asking Santa for a new DVD writer this Christmas,
read on to find out which one makes the best stocking filler.
- NEC SpectraView 1980 high-end 19 in TFT monitor - First of all,
the SpectraView 1980 is actually an S-IPS (In Plane Switching) TFT
MultiSync 1980SXi that has undergone the SpectraView treatment. Many of our
readers will also instantly recognise NEC/Mitsubishi's angular design that we
saw in the both the 2080UX+ and the 2180UX models we've reviewed. Personally,
I like the overall industrial look of these monitors but I know that some will
prefer monitors with smoother lines. Of course, it's largely down to personal
preference, but what you can't argue with is the range of adjustability that
these monitors offer.
- Cooler Master Aquagate Liquid Cooling System review -
The Cooler Master Aquagate Liquid Cooling System is indeed one of the most
innovative watercooling unit at the moment. There is no other all-in-one
watercooling unit like it in terms of versatility, flexibility and looks. Its
ease of installation will be a main attraction to those thinking of
watercooling but just couldn't be bothered with DIY kits. No matter what type
of case you have, the Aquagate will always have a place in your system,
internally or externally.
- Digital Concepts CompactFlash Card Reader review -
The reader itself is nothing special: a silver plastic case with a good grip
and a label up front. It's a single piece so if you have to get it open
for some reason, you'll have to pry it apart. There's also a green power LED.
The light doesn't blink or change colors; it remains on as long as the reader
has power, regardless of whether a card is inserted and/or is being read
from/written to.
SOFTWARE...
- Microsoft ChristmasTheme 2004 -
MS's christmas desktop theme with new wallpaper, animated cursors, new
icons, new sounds and a 3D screensaver.
- Spybot Search and Destroy Detection Update 2004-12-17 -
Update
your Spybot S&D detections without the need for the included WebUpdate.
- PHP 5.0.3 and 4.3.10 final - The PHP Group has released
the final versions of the
next PHP 4.x and 5.x releases.
- SpeedFan 4.18 -
SpeedFan is a freeware program that monitors fan speeds, temperatures and
voltages in computers with hardware monitoring chips. SpeedFan can even access
S.M.A.R.T. info for those hard disks that support this feature and show hard
disk temperatures too, if supported
- Bart's PE builder v3.1.0 released -
Bart's PE Builder
helps you build a "BartPE" (Bart Preinstalled Environment) bootable Windows
CD-Rom or DVD from the original Windows XP or Windows Server 2003
installation/setup CD, very suitable for PC maintenance tasks. This new
version features completely
new user interface, removed the resource limits (user resources limit & 24
hour time limit), adds new (easy) way of adding storage and network drivers,
CD burning, slipstream dialog that helps less advanced users to slipstream,
etc.
- PhotoDVD, DivxToDVD and CopyToDVD updated - VSO Software has
updated its CopyToDVD,
VSO DivxToDVD and PhotoDVD software. CopyToDVD v3.0.39 adds more video
format for dvd video conversion, copyright detection bypassed on non-removable
support, DivxToDVD v0.3 improves support for mpeg4, nerodigital, aac, H264,
H263, mov. and PhotoDVD 0.9.93 adds some languages, fixes some audio relative
problems and some movie duration calculation.
- The NTToolkit 1.70 -
The NTToolkit is a set
of small and useful utilities designed to help network administrators with
their daily administrative tasks. The NTToolkit is freeware and constantly
under development.
- HostsMan 1.1.1 -
HostsMan is a freeware application that lets you manage your Hosts file
with ease. Features: nable/disable usage of hosts file, open Hosts file with
one click, prevent other programs of writing to the hosts, scan hosts for
errors, easily replace all 127.0.0.1 with 0.0.0.0 (and vice-versa), find how
many host names, easily install newly downloaded hosts file, create encrypted
backups of your hosts file.
- Ethereal 0.10.8 -
Ethereal
is used by network professionals around the world for troubleshooting,
analysis, software and protocol development, and education. It has all of the
standard features you would expect in a protocol analyzer, and several
features not seen in any other product. Its open source license allows
talented experts in the networking community to add enhancements. It runs on
all popular computing platforms, including Unix, Linux, and Windows.
- ATI Optimized Driver 64bit V0.1 Beta -
This driver is created by ATI and modified by TechConnect Magazine, they
designed this driver to provide the maximum performance and Quality.
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