Oct 15

Recently I have received some email that “from maybank”  I can tell it’s a fake for sure because I never have any account on maybank. Phishing, a technique to cheat and capture unsuspecting user password, it can be facebook, email, game and even bank account. check out this phishing email I have received

phish

Phishing email trying to direct to fake site

How do phishing work?

Phishing is a technique which mimic a web site such as internet banking, web mail login site, game login site and more, making the fake site look just like the site it mimic. Unsuspecting user directed to those site will just key in their login info and password to login. Once they key in their login info, the username and password will then captured, then the malicious site owner will have access to the user account. Phishing also involve sending emails telling the user their action is required such as your account is blocked, login required and more.Although the link (blue text with line) looks like a link to the right site, it’s actually linked to the phishing site. Even the email seems like originated from the right site, but email address can be spoofed (imitate).

Fake link that link to phishing site

Fake link that link to phishing site

How do I avoid phishing?

Most modern browser already have anti phishing function. Some search engine also have phishing filtering feature, these feature prevent you enter into a phishing site by warning you before you enter those sites. Most web mail will have security feature such as anti virus, anti spam which filter out junk mail and phishing mail. To prevent clicking on a fake link, always go to the site by typing the url of the site into the address bar.  Install anti virus/security suite on your computer to prevent malware redirect you to phishing site. For safety always change your password at least every 3 months.

I think I got logged to those site before, what should I do?

Change your password immediately, if it’s a online banking account tell the bank you think your account has been compromised.

Oct 14

microsoft-office-2010-beta-1Microsoft Office, the most popular office suite, will release web version of their office suite next year. Office Web Apps are the online, lightweight versions of Word, Excel, PowerPoint and OneNote. With Office Web Apps people can access, share and work on Office documents with web browser and internet.

Excel on Office Web App

Excel on Office Web App

Office web app will offered in three ways. First, Windows live user will have access to office web app on windows live sky drive. Second, Office Web Apps will be available to Office 2010 volume licensing customers, hosted with Microsoft SharePoint Server on-premises. Third, businesses will also have access to Office Web Apps through Microsoft Online Services.

Office web app will be available on first half 2010, to  sign up for Office web app beta visit http://www.microsoft.com/Office2010.

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Oct 11

Sofa and bed seems like a good place to play or work with a laptop, but since sofa and bed are soft. the ventilation hole on the laptop can be blocked, causing laptop to overheat and even damage to the processor.  NEVER use an laptop cooler on a sofa, bed or soft surface UNATTENDED, this can make the fan on the laptop cooler to get stuck, when the fan are receiving power but not able to move, the fan will get hot. This can possibly create fire hazard. Especially u leave your laptop on with the laptop cooler. However, those better laptop cooler which the fan is fully covered should be safe to use.

If you want to use laptop on sofa or bed, make sure the ventilation hole is not being blocked. Use a laptop cooler which is fully covered. Such laptop cooler can dissipate heat from laptop and prevent ventilation hole bring blocked.

Oct 09

USB-Wireless-256x256As wireless router getting affordable, more people deploy wireless network in their home and office. Although wireless work like magic and enable you to carry anywhere inside the network range, in some scenario it is wiser to connect your computer with wired network cable.

Wireless limitation and disadvantage.

Wireless network (or WLAN, stand for Wireless Local Area Network)  aren’t as reliable as wired network, the signal can be interfere by many factor, such as near by devices that use the same frequency (Bluetooth, near by wlan and microwave). Even rain and glossy surface can interfere wlan connection.

Wireless is slower than wired network. Wired network are connected at 100 mbps or 1 gbps speed, but wireless G network are communicating with the speed of 54mbps (At FULL signal strength, as the signal strength lesser the speed get slower until 1mbps) 108mbps for Wireless N. Wireless network bandwidth are shared per router/AP. If you have more than one computer communicate at the same time, the bandwidth will be divide to half for each computer. Therefore it’s not a good idea to connect many computer to one wireless AP/router if you need to transfer files between computers.

A major WLAN drawback are security issue. Anyone within signal range can connect to the network with key, Weak wireless security protocol such as WEP, already have known way to break it. Once hacker had cracked the network key and connect into your network., they can wreck your IT infrastructure or gather confidential data! So make sure you secure your wireless network with at least WPA. Using MAC address filtering add another layer of security to your WLAN.

WLAN also have more things to configuration than wired network. therefore require more technical knowledge to implement WLAN.

To Wireless or not wireless?

If the computer is near the router/switch it’s best to use a network cable to connect to the network, connect via wire is more reliable, faster and secure. However for laptop computer or computer too far away from router, connect via wireless save you from pulling long cables and fussy cables. but post security issue if not properly secured. If there’s too many computer using wireless consider add more wireless access point to add more bandwidth to your wireless network.

Oct 07

Wireless network (wi-fi, wlan or 802.11) is getting more popular, unfold your laptop search for wlan in a residential area you can find few of them. But how much do you know about wireless network? Improper configuration of wireless network can cause your computers within network open to malicious attack, and even cause legal issue. This article provide you general information about wireless network security.

What’s wrong with unsecured network? is it dangerous?

Leaving your wireless network unsecured means any wlan device can connect to your network freely. Any device that are connected to your network are able to access all computer in your network, if you share any files and folder they will able to access too. Most of the time people will just connect to your network and use your internet access. But people with malicious intent can infiltrate into your network. They can steal your data, install virus or spyware into your computer, sabotage your access point and worst of all commit cyber crime through your internet access. Also beware of unsecured wireless network you can find, because computers connect to an unsecured wireless network communicate with wireless access point in CLEAR TEXT. People with network sniffer are able to look through what are you sending and receiving, including passwords.

It’s it safe to use public hotspot / wi-fi?

Connecting to public hotspot/wi-fi also connect your computer to other computer within that network. Therefore all your shared files may visible to them. Windows Vista have network profile feature that let you choose network profile every time you connect to a new network. Choose PUBLIC when you connect to public hotspot. Also enable Windows update to patch up security hole to prevent attacks from same network.

How to secure my wireless network? What is WEP and WPA?

To secure your wireless network, you will need to configure your wireless router/access point. To configure your

Security settings

Security settings

network, you open your internet browser and type in the IP address of your wireless router/access point, you can find the IP through the manual or on the device (does not apply if you changed your device’s IP), another way is open your network connection status and look for the gateway IP. The gateway IP is your router IP (Does not apply to access point). Then you will need to enter your device user and password. (Default password can be found in user manual or online).

After type in the correct IP and account information, you will then enter the device configuration web page. Find the wireless section, then security section to configure wireless security settings.

WEP (Wired Equivalent Privacy) is the most basic wireless network security protocol. Supported by most devices, but it’s consider insecure for today, because there’s a known way to crack and obtain the password easily.

WPA (Wi- Fi Protected  Access) and WPA2, is wi-fi standard to improve over WEP. WPA is more secure than WEP, and it’s considered enough security for most scenario.WPA2 is the follow on security method to WPA for wireless networks that provides stronger data protection and network access control. It provides enterprise and consumer Wi-Fi users with a high level of assurance that only authorized users can access their wireless networks. Based on the IEEE 802.11i standard, WPA2 provides government grade security by implementing the National Institute of Standards and Technology (NIST) FIPS 140-2 compliant AES encryption algorithm and 802.1x-based authentication. This is the BEST security protocol, but some device doesn’t support WPA2 or even WPA. (Hand held game console and old laptop)

So what should I do with the wireless security settings? Which one I should choose?

Choose the security mode to highest your device support, If all your wlan device support WPA2 then select WPA2, Otherwise choose lower security protocol that your device support. Choose shared key and type in your pass phrase. Save your settings. After that when u try to connect to your wireless network, it will prompt you for the pass phrase. Type in your pass phrase you have entered in your router/access point and you will be able to log on your network.

I still dont’t get it, this is too difficult

Consult your device manual, I recommend Linksys and D-Link product because they are easy to setup. If you need assistance or any questions send me a comment.

Oct 04

Are you a small business owner? need to save as much as possible for your business startup cost? Microsoft office for business to expensive for you? There’s an alternative solution. and it’s FREE! Although there’s some commercial office suite alternative to Microsoft. But believe it or not, in this case FREE is BETTER! ( There’s some office software in the market which is no better than OpenOffice.org ), since OpenOffice.org are the better and contributed by many well known company in IT industries.

OpenOffice.org

OpenOffice.org

OpenOffice.org The free office suite, is an alternative to Microsoft office suite, can be download and use for free. OpenOffice provides most people need in an office productivity suite. It is stable, reliable, and robust, built up over twenty years’ development. Unlike its major competitor, it was designed from the start as a single piece of software, which makes for higher quality software and a more consistent user experience. It is actively developed, with several releases every year. The main components of the OpenOffice.org Suite are the Writer word processor, the Calc spreadsheet. Impress for presentations, Draw for graphics, and the Base database.

OpenOffice.org is both easy to use and easy to migrate to, for both experienced and beginners alike. It has a familiar user interface, and is able to read and write the vast majority of legacy file formats (including common Microsoft Office formats). It is supported in over seventy languages, with active support both Community based (free) and from commercial organisations (paid-for).

OpenOffice.org is released under an open-source licence (the LGPL), which means it may be used free of any licence fees, for any purpose: private, governmental, commercial, etc. Once acquired (either as a free download or as a CD) it may be installed on an unlimited number of computers, and may be copied and distributed without restriction. OpenOffice.org supports extensions, allowing users to add on extra functions easily from an extensions repository. This is a key differentiator from the competition.

OpenOffice.org is a mature software product, tracing its origins back over twenty years to a commercial software house in Germany, StarDivision. Following the acquisition of StarDivision by Sun Microsystems in April 1999, OpenOffice.org version 1.0 was released as open-source software on May 1st 2002. It proved hugely successful, and after more than 49 million recorded downloads, version 2.0 was released on 20th October 2005. OpenOffice.org 2 removed the last barriers to migration with a new user interface, improved support for competitors’ file formats, and a new integrated database component. It also became the first office suite to support the new OpenDocument Format for office applications (ODF) natively. ODF was adopted as an ISO standard on May 1st 2006 and is the only office document format to be approved at this level. OpenOffice.org 3.0 was released in October 2008, and recorded 60 million downloads from the OpenOffice.org download site alone before the release of the current version, 3.1, in May 2009.

To download or more information about OpenOffice.org office suite. Visit http://www.openoffice.org/

Oct 02

Today’s cyber threat are getting more sophisticate and more dangerous, avoiding malware is getting more difficult. Cyber criminal often design malicious sites or social engineering method to trick user install their virus into their computer, not to mention many security holes in many software. In fact, Symantec blocked an average of more than 245 million attempted malicious code attacks across the globe each month during 2008. Phony emails, fake web sites and online ads trick innocent victims into divulging personal data like social security and credit card numbers. Making internet banking and online shopping are risky things to do.

To secure your computer. You will need good security solution software to guard your computer. Symantec (Nasdaq: SYMC), the maker of  Norton security software is bringing to market a completely unique approach to online security with Norton 2010.

Norton from Symantec

Norton from Symantec

New Reputation-Based Technology – Codenamed: Quorum

Norton Internet Security 2010 and Norton AntiVirus 2010 leverage a new model of security, codenamed Quorum, to attain unmatched detection of new malware and advance far beyond traditional signature and behavior-based detection. Specifically, Quorum takes the greatest weapon cyber criminals have in their arsenal – their ability to generate unique pieces of malware at an alarming rate – and turns that very weapon against them.

Today, cyber criminals are furiously writing and then rewriting new and unique pieces of malware, hoping to stay under the radar of threat signatures for as long as possible. With Quorum, the very uniqueness of a file and its attributes is what helps us identify it as new malware. More than three years in the making, Quorum tracks files and applications and dozens of their attributes such as their age, download source, digital signature, and prevalence. These attributes are then combined using complex algorithms to determine a reputation. As a file is distributed across the Internet and these attributes change, Quorum updates the reputation of the file. This reputation is especially important when a file is new, likely to be a threat, and traditional defenses are not likely to detect it.

Independent 3rd party test lab, AV-Test.org declared the Norton 2010 beta produced “an excellent result” in their recent testing of traditional detection methods such as heuristics and signatures as well as dynamic detection against tougher zero-day threats, which typically escape detection by traditional methods.

Quotes
“One in five people will become a victim of cyber crime,” said Rowan Trollope, senior vice president, Consumer Products and Marketing, Symantec. “We know that hackers don’t destroy computers, they destroy lives. The powerful new reputation-based security in Norton 2010 gives people the power to deny digital dangers wherever they are found online.”

“The expanding number and sophistication of security threats can no longer be contained through signature files and behavioral heuristics alone,” said Jon Oltsik, senior analyst at Enterprise Strategy Group. “Symantec’s reputation-based security technology for 2010 represents a new and important safeguard in a multi-layer antivirus defense. I believe it’s likely that the internet security industry will be building on technologies like Quorum for the next ten years.”

Fastest, Lightest
Following on the success of the Norton 2009 release, Symantec has made an ongoing commitment to delivering security products that are fast and light. The Norton 2010 products have maintained an eye on performance, in spite of adding significant new protection technology to the release. Independent 3rd party test lab, PassMark Software was commissioned to benchmark Symantec and top security software competitors’ performance impact on key metrics. Highlights from this report include:

  • Fast install — Norton Internet Security 2010 installs in about a minute
  • Least working memory usage — Norton Internet Security 2010 uses just over 10MB
  • Fastest scan — Norton Internet Security 2010 scans in only 61 seconds on a Hard Disk Drive and in only 31 seconds on an Solid State Drive.

Intuitive, Easy Everyday Experience

The Norton Insight family of technologies in the new 2010 products uses extensive online intelligence systems to proactively protect the PC and keep users informed of the security and performance impact of files and applications that they encounter in their everyday online experience.

  • Norton Download Insight – Uses extensive online intelligence systems leveraging reputation to proactively protect your PC. Analyzes and reports on the safety of new files and applications before users install and run them.
  • Norton System Insight – Provides features and easy-to-understand system information to help keep PCs performing at top speed. Automatic and on-demand application optimization rejuvenates application performance. Provides a view of recent events on the computer, providing the information required to research and analyze PC issues. Performance graphs help pinpoint what’s causing a computer to slow down.
  • Norton Threat Insight – Provides details on threats that have been detected on your PC – including useful information on where it came from (the URL) and when it was initially encountered.
  • Norton Insight Network – Leverages a cloud-based approach unique to Symantec. Based on the Quorum technology, it takes cloud-based security beyond traditional blacklists and whitelists. It uses a statistical analysis of file attributes based on billions of scans on millions of computers to identify the trust level of a file. This way Norton can identify files to be trustworthy or untrustworthy that would otherwise fall into the grey area of the unknown with only traditional security methods.

Additional key technologies:

  • SONAR 2 – Sophisticated second-generation behavioral security technology that detects entirely new threats based on their suspicious actions, without the need for traditional fingerprints. Leverages data from the reputation cloud, firewall, network communications (IPS), and file attributes such as location on the PC, origin information, etc., to decide when to detect a program as a threat.
  • New Antispam (Norton Internet Security only)Powerful Enterprise-grade spam blocking engine helps keep you clear of unwanted email and safe from email-based scams and infections. 20% more effective than the previous engine and requires no training.
  • Norton Safe Web (Norton Internet Security only) – Website rating service that annotates Google, Yahoo! and Live.com search results with site safety ratings to warn users about sites that may pose a danger to them.  It also includes ecommerce safety ratings to help users make safer online shopping decisions.
  • OnlineFamily.Norton (Norton Internet Security only) – Norton Internet Security 2010 users can opt to try a subscription to OnlineFamily.Norton, a new Web-based service that keeps parents in the loop on their kids online lives and fosters communication about what’s appropriate and inappropriate behavior on the Internet.

The suggested retail price for Norton Internet Security 2010 is US$69.99 for a three PC license, which includes a one-year service subscription to use the product and receive Symantec’s protection updates. The suggested retail price of Norton AntiVirus 2010 is US$39.99 which includes a one-year service subscription to use the product and receive Symantec’s protection updates. All Norton Internet Security and Norton AntiVirus users with a valid product subscription are eligible to receive the latest product updates via the subscription service model. For more information, visit the Norton Update center at http://updatecenter.norton.com.

For more information about Norton 2010 security suite, visit Norton 2010 Microsite


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Oct 01

Windows 7 | Oct 22

Windows 7 is about to release on OCT 22

People who purchased windows vista or a new computer system pre-installed with Windows Vista after JULY 2009 are eligable for free upgrade to Windows 7, But you are to required to order the free DVD which need you to pay shipping fee.  Windows 7 is the upcoming operating system which is much faster, less memory foot print and easier to use than previous Windows operating system.

Windows 7 improvement over preceding os are faster performance, more

Windows 7  Aero peek

Windows 7 Aero peek

responsive due to lesser memory footprint and more efficient drivers. Faster boot time that let u wait lesser to “warm up the comuputer”. Another notable improvement are redesigned UAC (User Account Control) system that won’t give unnecessary prompt. Revamped user interface which make working more fun and efficient. Windows 7 also add support for 3G modems so connection to internet using 3G modem will be easier.

Windows 7 also comes with several new feature for enterprise environment. “Bitlocker to go” enable you to encrypt sensitive information on portable disks. “App locker” which allow or restrict specific application. Branch cache which save bandwidth over expensive WAN. Improved VPN and Direct Access (Require Windows 2008 server R2) which allow user to connect to company private network without the need for VPN.

Fees for Windows 7 upgrade

Computer maker Fees for Windows 7 upgrade
Acer/eMachines/Gateway $0 (RM60~70 for shipping to Malaysia)
Compaq $0 for most; $12.99 for others
Dell $0 for U.S. customers
HP $0 for most; $12.99 for others
Lenovo $17.03
Sony $0 for some; $14.99 for others
Toshiba $0 for most; $11.25-$12.99 for others

Source : Mouseprint.org

Windows 7 is going to retail on OCT 22.

Sites for register free upgrade.

Dell – https://win7.dell.com/
HP – http://www.hp.com/united-states/consumer/w…rade/index.html
Acer – http://www.acer.com/windows7upgrade/
Gateway – http://www.gateway.com/windows7upgrade/index.php
Asus – http://event.asus.com/2009/windows7/

Personalization

Personalization

Windows Thumbnail Preview

Windows Thumbnail Preview

Bit Locker

Bit Locker

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Oct 01
  • Win+h – Move current window to full screen
  • Win+i – Restore current full screen window to normal size or minimize current window if not full screen
  • Win+Shift+arrow – Move current window to alternate screen
  • Win+D – Minimize all windows and show the desktop
  • Win+E – Launch Explorer with Computer as the focus
  • Win+F – Launch a search window
  • Win+G – Cycle through gadgets
  • Win+M – Minimize the current window
  • Win+R – Open the Run window
  • Win+T – Cycle through task bar opening Aero Peek for each running item
  • Win+Space – Aero Peek the desktop
  • Ctrl+Win+Tab – Open persistent task selection window, roll mouse over each icon to preview item and minimize others
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Sep 28

Samuel Lai is here

Main site : samuellai.net

Email :  samuel@baniroo.com

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