Saturday Tech Madness - tech
(hx) 06:02 PM CET - Mar,09 2005
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SECURITY...
- Microsoft Patches Windows 98, ME Flaws - The software giant
on Tuesday updated two previously released bulletins (MS05-002
and
MS05-015) to add critical security fixes for customers running Windows 98,
98SE and ME. The decision to release patches for Windows 98 and ME users is
described as a "bonus" because of the critical nature of the vulnerabilities
being addressed, a Microsoft spokeswoman said. "Those products are out of
lifecycle, but we made a commitment to provide critical updates, and that's
what you're seeing."
- Denial-of-service glitch could threaten Windows - Posting to the
SecurityFocus industry forum site late Monday, an individual identified only
as Dejan Levaja first described
how the threat, known technically as a LAND attack for the type of code
that triggers it, could affect Windows users by needlessly occupying their
computers' processing power.
- Virus writers exchanging information - Virus analysts at Kaspersky
Lab have been investigating the recent Bagle outbreak, and come to the
conclusion that
the
authors of Bagle, Zafi and Netsky are working hand in hand with each other.
- Virus writers start new flame war -
The Fatso.A worm
(also known as Crog and Sumom) spreads via MSN Messenger by sending an
instant message with a URL that, when clicked, causes the PC to download the
virus. It also spreads as a file on eMule peer-to-peer systems. It contains a
message from a virus writer called 'Sky Devil': "Hey LARISSA f*** off, you
f****** n00b!.. Bla bla to your f****** saving the world from Bropia, the
world n33ds saving from you!"
- DNS cache poisoning bugs hits Symantec shops -
Crackers are using a security vulnerability in Symantec's enterprise products
to redirect surfers to websites hosting malicious code. The main vector of the
DNS cache poisoning attack, detected by the SANS Institute's Internet Storm
Centre on 4 March, has been traced back to a vulnerability affecting Symantec
firewalls with DNS caching. Symantec has issued
a hotfix for its Symantec Enterprise Firewall and Enterprise Security
Gateway appliance products.
- Design flaw limits spread of MMS mobile virus - Analysis of the
CommWarrior mobile phone virus has revealed that
the infection is
not spreading rapidly because of coding flaws in its design. Researchers
at F-Secure who have been analysing the code reported today that, while the
infection does send itself on to other phones using the multimedia messaging
service (MMS), it does so very slowly, leaving a time delay of anything from
15 minutes to several hours between propagation attempts.
- Hackers 'poison' search engine results -
Hackers are
increasingly using websites rather than email attachments to spread
malicious code, security watchers have warned. In its six-monthly Web Security
Trends Report, Websense noted that online criminals may be subverting search
engines in a bid to direct unwitting internet users to web pages containing
malware.
- "Robin Hood" pirates plead guilty - Three men whom prosecutors
dubbed the "Robin Hoods of cyberspace" pleaded guilty Tuesday to putting
copyright computer games, movies and software on the Internet so people around
the world could make copies for free. All three said they made no money on the
scheme and did it just for the sport of it. Seth Kleinberg, 26, of Los
Angeles; Jeffrey Lerman, 20, of New York; and Albert Bryndza, 32, also of New
York, pleaded guilty to federal copyright charges.
- Harvard Rejects Applicants Who Hacked Site - Harvard Business
School says
it will reject the applications of the 119 applicants who hacked into the
school's admissions Web site last week.
- Aus. Govt moves to ban websites promoting suicide - The Australian
federal government is once again showing its cluelessness regarding the
workings of the Internet. The short article tells us how, under legislation to
be introduced this week,
corporations would be fined up to AU$500,000 and individuals AU$100,000 if
they use the Internet to incite or promote suicide methods. In Australia it is
illegal to commit, or attempt to commit suicide.
OFFTOPIC...
- Human Out-Muscles Robots - Six years ago, Jet Propulsion Laboratory
researcher Yoseph Bar-Cohen challenged scientists to create an artificial arm
that could beat a human in an arm-wrestling match. The catch: The arm must be
made of a pliable plastic material controlled by electrical impulses. In other
words, no motors allowed. Monday, in front of a battalion of TV cameras and an
audience of hundreds,
three groups of scientists took on Bar-Cohen's challenge -- and failed.
One of the robot arms seemed to flop helplessly, while the other two quickly
fell to a 17-year-old high-school student.
TECHNOLOGY...
- Xbox2 goes core to core to core with PS3 -
Microsoft's second version of its Xbox console will feature a CPU with PowerPC
cores, according to GameSpy (#1
/
#2) , which claims to have scooped the specifications. Expectations that
the console would be formally announced at the Game Developer Conference in
San Francisco this week were quashed last month. Xenon, as it's codenamed,
will feature ATI's next-generation graphics card and a 12X dual-layer DVD. The
system will also have a camera, to liven up online gaming, while the hard disk
is optional. Sony's third-generation PlayStation will use the 4Ghz Cell
processor jointly developed by IBM, Toshiba and Sony's microprocessor
division. Sony is expected to unveil the PSP3 in May.
- Taiwan game producer InterServ to hunt talent at GDC 2005 in San
Francisco - InterServ International
plans to expand its design staff with experts found at the 2005 GDC in San
Francisco from March 7-11 this year, according to company managing director
Sheree Tsao.
- Microsoft Office 12 Preview 1 - As with previous Office versions,
Microsoft has developed
a high-level "vision" for Office 12, and this time, it's all focused on
the enterprise.
- Microsoft Unveils "Office Communicator" - Microsoft has given a
name to its Windows Messenger successor:
Office Communicator 2005. The new communications client, formerly known by
its code-name Istanbul, integrates IM, voice, video, telephony and Web
conferencing capabilities into a single interface and makes them accessible in
Microsoft's Office applications.
- Firm intros Mac OSX Windows emulator - MSXINC has introduced
an
emulator called Cherry OS (thanks
TheInquirer) which it claims allows you to run Mac OS X on a Windows XP
operating systems. The $50 package comes with an installer which allows both
CherryOS and OS X to be installed - and allows the use of a number of Mac
applications including Safari and Apple Mail. The system requires a Pentium 4
1.6GHz CPU or equivalent, 512MB of memory, and 3GB of hard drive space, but
doesn't come with OS X, which can be downloaded separately from the Apple
site.
- NTL Broadband Upgrades Official Information - It
is now official to collaborate on NTL's upcoming broadband speed increases.
The bandwidth assumptions were not 100% correct. The correct info is:
-From 300k To 1MB [3GB Per Month] / - From 750k To 2MB [1GB Per Day] / -From
1.5MB To 3MB [1GB Per Day]. All the speed increases can still be confirmed as
a free upgrade, all existing users will be upgraded as of 14th March 2005.
- Samsung Develops 7 Megapixel Camera Phone - Samsung Electronics has
set the camera phone bar higher by developing
the world's first 7-megapixel camera phone. The world's No. 3 handset
maker announced Wednesday it is unveiling its new SCH-V770 phone at the 2005
CeBIT expo that runs in Hannover, Germany from March 10 to 16.
- Sony unveils cheap flash memory walkmans -
Sony
has unveiled a line up of cheap flash-memory based walkman digital audio
devices in another attempt by the company to knock Apple Computers off the top
of the digital player market. The devices will sell for as cheap as less than
EURO100 ($132.2) and support the MP3 format. You can now get Sony devices that
store 256MB, 512MB or 1GB of music.
- Samsung Shows 82-Inch LCD -
Samsung Electronics has built what it says is the largest LCD panel yet
made and will show it at this week's Cebit show in Hanover, Germany. The
82-inch widescreen LCD panel supports high-definition and was built on the new
seventh generation production line at the factory of S-LCD in Tangjung, South
Korea, the company says.
HARDWARE...
- AMD announces mini-ITX motherboard - AMD has announced the
availability of its
Geode NX DB1500 development board and reference design. The board features
an SIS 741CX north bridge coupled to a 964 south bridge in a miniscule
mini-ITX form factor. The DB1500 will cost $599 per unit and is available now.
- Asetek makes Micro phase cooler -
The
Inquirer has the goods on an interesting new phase change cooler from
Asetek that will apparently sell for less than $40. The VapoChill Micro PCU
cooler is filled with hermetically sealed gas/liquid captured in chambers and
exploiting phase change cooling principles. The company claims it's much more
efficient than the currently heavily used heatpipe cooler principle.
- HP IPAQ HX2410 Pocket PC - Even a Gamer needs mobility!
The
IPAQ hx2410 is one of HP's most recent models. It basically has all the
bells and whistles that you'll ever need except for maybe a biometric
fingerprint reader for enhanced security. I was trying to get my hands on the
hx2750 but I couldn't find one so its younger sibling will be on trial.
-
HP Pavilion ZE2000 Notebook - HotHardware.Com has posted a review of
a value-priced notebook from Hewlett Packard, the ZE2000. The HP ZE2000,
which is based on the Intel 855GME/ICH4-M Chipset for Pentium/Celeron-M
processors, sports a 15" LCD and a great set of built-in Hardmon Kardon
speakers.
-
Sony VAIO VGN-S2HRP Notebook -
This notebook delivers enough performance for work in office and
multimedia applications as well as in 3D graphics processing suites and games
(but not for the latest games which are sometimes too hard even for a serious
desktop machine). With the numerous preinstalled programs the Sony VAIO
VGN-S2HRP is ready to work right out of the package. You don't have to install
any more programs.
- AMD Athlon64 3800+ Socket 939 64-bit CPU -
The Socket 939 AMD Athlon64 3800+ that we've looked at today is clocked at
a fast 2.4 GHz and built on AMD's trusty 0.13 micron manufacturing process.
Compared to the older Socket 754 Athlon64 3200+ with its single channel memory
controller, the Athlon64 3800+ only has half the L2 cache. However, AMD has
now upgraded the memory controller with dual-channel DDR capabilities. By
doing this, AMD not only increased performance, but saved manufacturing space
and money as the actual silicon itself is now much smaller than before; 144mm2
vs. 193mm2.
- Intel's Pentium 4 660 Processor -
The Pentium 4 660 runs at 3.6 GHz clock speed and sells for about $700.
GamePC compared this processor against Intel's chief competitor in this price
range, AMD's Athlon64 4000+ processor. they've also included benchmarks of
both processors in today's Windows XP 32-bit and the upcoming Windows XP X64
Edition.
- Ultra 1024mb PC3200 XL Memory -
Several low latency PC3200 (DDR400) memory kits are currently available
running memory timings of 2-2-2-5. The tighter timings give you increased
performance over standard memory at this same speed. The bonus of these memory
kits is that as you relax the timings you are able to increase the
overclocking ceiling of the RAM. Ultra goes so far with this as to have a
table with speed and overclocks at selected timings and voltages up on their
web site.
- Gigabyte K8NXP-SLI and 3D1 together - TweakTown
take a look at
the K8NXP-SLI motherboard based on nVidia's nForce4 SLI chipset along with
the innovative Gigabyte 3D1 graphics card which places two GeForce 6600GT
cores onto the single card which is able to produce some brilliant performance
in current games. Another review can be found
here.
- HIS ATI Radeon X800XL IceQII 256 Meg PCI Express Videocard -
It
looks great, it performs exceptionally well for a performance value
solution and it has included cooling not even seen on more expensive
x800/850XT alternatives. It didn't matter what I threw at it, even at the
highest quality and 1280x1024 resolution, the card just toyed around with
every benchmark and gaming scenario and taunted my to push it some more.
- ATI ALL-IN-WONDER X800 XT -
Marrying the All-In-Wonder hardware with something as complex as the R420
reference design was never going to be easy but the end result is worth
it. You get blistering 3D performance (almost as good as it's ever going to
get on AGP) with the ability to tune TV, listen to the radio, timeshift and
archive your favourite TV shows, capture video from your camcorder or games
console and the ability feed audio back out to digital receivers, to name just
a few of the cornerstone AIW features.
- Western Digital Raptor WD740 SATA
Hard Drive -
In this review, PCstats is testing out a pair of sleek 10,000 RPM Western
Digital WD740 Raptors - "The first obvious conclusion is that 74GB WD740
Raptor is one fast drives. As we rather anticipated they would, the 10,000RPM
Western Digital Raptor WD740s consistently out-paced the 7200RPM 80GB Seagate
drives in almost every test. What was more impressive was that the WD740
Raptor drive was also quieter and didn't produce much more heat than the
lower-RPM Seagate units."
- External Hard Drives from
CoolMax, Maxtor and Seagate - All three manufacturers convincingly relieve
users of the irksome task of making backups - even if the range of functions
craves improvement.
Maxtor and Seagate also provide automatic shutdown to go easy on the
drive. A package consisting of the XtremeFiles and a hard drive of your
choice, however, is generally cheaper.
- Asetek VapoChill XE II case - TrustedReviews has posted a review of
the Asetek VapoChill XE II refrigerated case: "Although there were limitations
to how far the test system could be pushed, close to 4GHz was not a problem.
Using an MSI 925XE Neo Platinum motherboard and 1GB of PC5300 Crucial
Ballistix memory I managed to push the system over 4GHz but it wasn't quite
stable enough to run a full set of benchmarks."
- Arctic Cooling's Silentium T2 Case - The power supply included with
the Silentium is definitely not a no-name brand.
Arctic Cooling has incorporated a Seasonic SS-350ATC PSU into this case.
The power supply is a 350W unit and includes active PFC, which is a feature
many people will be happy to see. The amperages for each voltage rail as
listed on the side of the PSU are as follows: +3.3V = 28A +5V = 30A +12V =
17A.
- A4 Tech Round-up -
The package contains everything you need to use the mouse. You get the
mouse, a specially designed mouse pad for this particular mouse, and, last but
not least, the software media. What is so special about this mouse, you will
ask. As you can see, it's got its own mouse pad, something that other computer
mice cannot brag about it. But this takes us nowhere. So, what about the
batteries, the charger? There isn't one. No, there is no trick about it.
-
Microsoft Wireless Intellimouse Explorer 2.0 - GruntvillE.com has
posted
a review of Microsoft Wireless Intellimouse Explorer 2.0. "While the
tracking wasn't quite up to par for fast-paced FPS games such as Unreal
Tournament 2003/2004 like its wired brethren, it's larger size and overall
layout was a definite plus in the comfort department. "
- Samsung SyncMaster 711t 17" LCD -
It doesn't take long to fall in love with this display. Some features like
the pivot technology are not going to be used by the majority of the home
users. The overall quality and sharpness of the display alone make this
display a must have. Combined that with features like Samsung's MagicTune and
digital DVI in you have a awesome piece of equipment. But Samsung did not stop
there. On top of all this throw in a 3 year manufacturer's warranty on parts,
labor, and the backlight.
- Samsung SyncMaster 920T -
The
SyncMaster 920T is a solid performing monitor that would work great in any
environment of computer use except the hardcore gamer. I found even after
playing Half-Life 2 for an hour, after about the first five minutes, I was
able to get used to the slight ghosting, and it did not bother me anymore.
Another review can be found on
GideonTech.
-
Hewlett-Packard ScanJet 8200 Scanner - If you need a really
high-performance office machine to digitize sheet originals you may want to
consider Epson GT scanners. And if you intend to spend no more than $500 and
have a good device with an option of scanning slides and film, Epson's
top-model will suit you best.
Hewlett-Packard has long lost its leading role in this market.
-
Samsung CLP-550 series printers - If you're an impatient person and
need those prints ASAP, it may be time for you to get yourself either
the CLP-550 or one of the CLP-510's, capable of 26 ppm. The one thing I'd
like to see improved is the No-NOIS technology. To some they may think it is
already dead silent, however I feel there is a bit of room for improvement.
Perhaps a more silent means of feeding the paper into the printer will be more
effective in reducing the noise. The clicking I heard during warm up and the
noise the paper makes while being injected back into the printer during duplex
printing or while being ejected out could be muffled.
If you don't do much printing, ink cartridges for desktop inkjet printers tend
to dry up and become useless; something that doesn't happen with toner. -
Casio Exilim Zoom EX-Z50 Digital Camera -
The 7-point AF system is very quick, taking under half a second to lock
on, and as a result there is virtually no shutter lag. Focusing also works
extremely well in low light, especially impressive considering that there's no
AF-assist illuminator on this model. The control layout is fairly
conventional, with a recessed power switch on the top, the usual menu and
display mode buttons, a zoom rocker that also controls playback magnification,
and separate buttons for recording and playback mode.
.GUIDES...
- WinXP Tweaking: Protecting your PC from the outside world -
The guide looks at which programs you should use to protect your system
from viruses and spyware along with which browsers and firewalls are best and
what they do along with intelligent computing practices and basic Windows XP
installation tips. If you're concerned about computer security as a new or
average user, make sure you read on.
- Firefox Tweak Guide -
The
current guide is really just a placeholder until I compile and publish a
comprehensive TweakGuides-style Firefox Tweak Guide, so stay tuned for the
real deal soon.
- Exchange Server 2003 Security Hardening Guide (updated) - Updated
February 2005.
The download package for this guide includes important security templates.
These templates were updated November 2004.
This
guide walks you through the process of hardening your Exchange 2003
environment, including configuration recommendations and strategies for
combating external threats.
- Intel's Matrix RAID explored -
Intel's Matrix RAID technology allows users to combine RAID 0 and 1 arrays
with only two drives, promising mirrored redundancy for important data and
striped performance for speedy access.
- Basics of RAID - Bigbruin.com
has published
a new
article posted about RAID.
- HD-DVD and Blu-ray: Do you know the
difference? -
These two
formats are heralded as the successor to the current DVD technology.
Blu-ray and HD-DVD have both been developed to enable recording, playback and
rewriting of high definition video and data. The key to these technologies is
the blue-violet laser that is used to write the data to the disc. This blue
laser has a much shorter wavelength than the current red laser DVD system,
which makes it possible to read and write smaller pits, as a result, these
discs can hold up to 15 GB (HD-DVD) and 25 GB (Blu-ray) of data on a single
sided single layer 12cm disc.
SOFTWARE...
- Update for Outlook 2003 Junk Email Filter (KB892236) -
This optional
update provides the Junk E-mail Filter in Microsoft Office Outlook 2003
with a more current definition of which e-mail messages should be considered
junk e-mail. This update was released in March 2005.
- Windows Malicious Software Removal Tool v1.2 (KB890830) -
The Microsoft Windows Malicious Software Removal Tool (homepage) checks Windows XP,
Windows 2000, and Windows Server 2003 computers for and helps remove
infections by specific, prevalent malicious software-including Blaster,
Sasser, and Mydoom. When the detection and removal process is complete, the
tool displays a report describing the outcome, including which, if any,
malicious software was detected and removed. The tool creates a log file named
mrt.log in the %WINDIR%debug folder.
- NVSG 1.0.11.4 -
The NVIDIA Scene Graph Software Development Kit (NVSG SDK) is an
object-oriented programming library for creating scene graph-based
applications.
- CherryOS 1.0.1 Trial -
With CherryOS (download
trial), a G4 Emulator, you can install Panther, Apple's
award-winning operating system, onto your PC. In addition, you will be able to
use many of the day-to-day applications such as Safari and Apple's Mail.
Perfect for learning a new environment, expanding your PC's capabilities or
finalizing your purchase decision.
- BitTorrent 4.0 - Bram Cohen's official
BitTorrent client has been upgraded to version 4.
- eXeem 0.22 Public Beta -
eXeem (download)
is a brand new Peer-To-Peer program, which is based on the BitTorrent idea.
eXeem eliminates the need for trackers as nodes in the program will be taking
their role. eXeem also features easy publication of files to the network as
well as a rating and comments system.
- The GIMP 2.2.4 - The
GIMP (GNU/Image Manipulation Program) is a very nice graphics manipulation
application that works on many operating systems, in many languages, on many
file formats and is used for a variety of computer imagery purposes.
- StraightMARK 2005 v1.2.1 -
The software simply examines your processor in a variety of different
tests, and then outputs the findings to a text file and a graphical HTML file.
The text file merely gives you the number results of your processor, but the
HTML file shows you several understandable graphs comparing your processor to
others on the market - both new and old.
- Forceware 71.84 64-bit WHQL -
The drivers are dated the 24rd of February 2005 and are the first WHQL
release for the 64-bit platforms. As they are not an official (posted by
Leadtek though) release they should be treated with the same care that you
should maintain when using all beta software.
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