Sunday, May 24, 2009

IBM Survey Claims Linux Desktops Easier to Deploy Than Expected

IBM is waving around a study that it commissioned from Freeform Dynamics showing that Linux desktops go down better if the right group of users is targeted for deployment such as those who have moderate and predictable use of e-mail and office tools like transaction workers and general professional workers, folks who "aren't emotional" about their desktop.

The study confirmed that adoption of Linux on the desktop is driven primarily by cost reduction. Those surveyed indicated that both Windows and Linux can be adequately secured - it's just cheaper to secure a Linux desktop and maintain it that way.

IBM's VP of Linux and open source Bob Sutor claims Windows shops are going to have to evaluate the cost of migrating to Microsoft's next desktop and see that the Linux desktop as a PC investment will actually save money during this downturn.

"We see the recession fueling open source on the desktop," he said.

The research was done online in the UK, U.S., Canada, Australia, New Zealand, Western Europe and the Nordics and 90% of the study's respondents had direct experience with desktop Linux deployment in their business.

Thanks to : http://linux.sys-con.com/node/974706

Wednesday, May 20, 2009

Facebook Boosts Security After Dual Phishing Attacks

Facebook Boosts Security After Dual Phishing Attacks

Facebook has brought in some soldiers to fight the war against malware and phishing scams on the social-networking site. After two different malware attacks this week, Facebook announced it would begin using San Francisco-based MarkMonitor's antifraud services as an additional layer of protection against attacks.

"Our deep commitment to the safety of our users requires a strong proactive security strategy, best-of-breed technology, and active engagement with industry leaders," said Ryan McGeehan, threat analyst at Facebook. "MarkMonitor demonstrated that it understood the complexity of the phishing issue we were facing, so it was a natural next step for us to bolster our own security systems with their anti-malware solution."

Users Victimized

This week some of Facebook's 200 million users were victims of phishing attacks. One attack took control of users' accounts, sending messages to their friends telling them to check out a specific Web site, fbstar.com. The other incident pointed victims to fbaction.net.

Andy Cutler, a partner in Cutler and Company, was not aware his account had been under the control of a hacker until he received several e-mail and text messages alerting him that his account been phished.

"The first thing I did for survival was to go into my Facebook account and change my password," Cutler said. "I just figured if someone hacked my account, I was not going to tear down the page but to change my password, and I did post a notice on Facebook saying I had been phished and apologized."

Cutler's hacker did some damage by sending a total of 19 different messages averaging 20 different people per message. For Cutler it could have been a communications disaster, as he has 495 friends in his Facebook account.

Trust Breached

While the attack didn't cause any major problems to Cutler and his friends, it did hurt Facebook's reputation.

"I tell you what it did do for me -- it put Facebook in a different light for me than other social-network tools," Cutler said. "I'm pretty active in Twitter and Facebook has been a way to keep up with people in my networks, but I have to say I was disappointed in Facebook that this can get through their security system."

Aarin Morrow of Denver thought she was pretty tech-savvy until she became a victim of the fbaction.net attack.

"What happened is a friend of mine was a victim the day before with fbaction.net and I'm very computer tech-savvy and still clicked on it and stupidly logged in," Morrow said. "I said this is weird and e-mailed my friend and asked about the link, and he said he didn't send it."

Morrow became a victim again the next day with the fbstar.com attack. A total of 45 of Morrow's Facebook friends received the message "Look at This," pointing the friends to the fbstar.com Web site.

"What is unfortunate about this is that MySpace got spammed with stuff like this and Facebook never had those problems, but no one is exempt from having this issue happening," she said. "In the future I will be more cautious."

Obligation To Users

"I think FB has an obligation to its users to say please don't fall for this scam," Cutler said. "By allowing the system to be hacked, it created a catch-22 for them. People now have negative feelings toward the company and it impacts the way people view them and their communication because they don't know if they can trust their communication."

This isn't the first time Facebook has had to deal with malware issues. In February, users were dealing with another scam where hackers took control of users' accounts and sent out messages to their friends asking for financial help after being robbed. In some cases, Facebook had to disable the accounts and users had to create new accounts.

"The meteoric success of Facebook makes it a natural target for malware attacks that seek to capitalize on their trusted and recognizable brand," said Frederick Felman, chief marketing officer of MarkMonitor.

"The MarkMonitor technology and 24/7 security operations center are key to helping Facebook fight phishing and malware," said Te Smith, a spokesperson for MarkMonitor.

When MarkMonitor verifies a malicious site, it updates phish-site block lists for its network of popular browsers, security vendors, and e-mail providers. Then it takes down the malicious site to get it off the Internet.

Monday, May 18, 2009

News From Symbio and Argus- Secure Thin Clients.

Argus Systems and Symbio Technologies Deliver the Ultimate MLS Server Security Solution


May 13, 2009--Symbio Technologies (www.symbio-technologies.com), provider of state of the art Stateless Computing Solutions and Argus Systems Group (www.argus-systems.com), provider of Multi-Level (MLS) Operating Systems and Services, today announced their full collaboration to provide MLS server-centric stateless computing solutions. Utilizing Symbio's Stateless Thin Client and Boot Stick solutions, and Argus's PitBull MLS solutions for Solaris 10, users may now work in a totally secure MLS environment, while retaining high security levels at the client side.

The combined solution provides the ultimate package of MLS server security, providing ironclad security at, to, and from the server as well as reducing risk at the client access end points. Attempts at malicious use or access of confidential or secret information is further mitigated by the use of Symbio's stateless solutions, leaving no viable information at the end points where it can be compromised, while Argus's PitBull for Solaris 10 provides the MLS server protection.

Customers will be able to connect to highly secure systems using a number of methods. Existing computing infrastructure such as any desktop computer, laptop, or netbook can be utilized via the Symbio Boot Stick to provide secure Virtual Network Connections (VNC) to the PitBull Protected MLS server. Additionally, thin client desktop solutions from Symbio can be implemented using the same technology. VNC connections can also be accepted by the PitBull protected server via wireless connections. This provides the security of remaining stateless at the client side, protected by Argus's MLS PitBull, all while being fully mobile and without the hassle of being physically connected to the network.

Additionally, customers will be able to retain the highest levels of data security at the source and at the end points, while embracing the future of server-centric computing and the green initiative. The solution provides reduction in total cost of ownership (TCO) through reduced power requirements at the client side, and the reduction of associated infrastructure and maintenance costs of having full systems at the client side. Full leveraging of the combined Symbio and Argus solution will greatly increase information data security, and reduce the costs of maintaining the IT infrastructure.

Argus Systems Group will be at the DoDIIS Worldwide Conference 2009 in Orlando, Florida providing a full working demonstration of the combined capabilities of Symbio's stateless solutions, and Argus's ironclad MLS server security. Come to booth #941 for a demonstration and to get specifics on this exciting new technology.

About Symbio Technologies

Symbio Technologies is a leading developer and marketer of security-centric stateless computing which reduces the complexity and cost of deploying and maintaining networks. Symbio's products are available worldwide through a network of distributors, value-added resellers and integrators in Australia, Canada, Chile, Egypt, Mexico, Pakistan, South Africa, and the U.K., as well as throughout the U.S.

Tuesday, May 12, 2009

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Sunday, April 26, 2009

Works with Linux. Thanks to jerusalemonline. Good Things Under the SUN

Thanks to jerusalemonline.com we can watch tv2 News Round Up in English and as you can see it works on Linux, Not like some MS only Websites.

SUN bought up happily by Oracle and not by IBM.
Hope our customers will use Linux SUN Oracle IBM with our help.
To Prepare for Tomorrows Business.

Thursday, March 26, 2009

Ehud Tenenbaum at it again???

Israeli hacker suspected of $10m theft

Ehud Tenenbaum, a notorious Israeli hacker arrested in Canada last year in relation to the theft of around $1.5 million, is now suspected of breaking into the systems of four US institutions as part of a global "cashout" conspiracy that resulted in the loss of at least $10 million.

In 1998 Tenenbaum gained notoriety as "The Analyzer" after being arrested following hacks on computer systems used by the Pentagon, Nasa, the Israeli parliament and Hamas.

In August he made the news again as one of four gang members arrested by Canadian police for allegedly stealing C$2 million by hacking the database of a Calgary-based business and loading money onto pre-paid cards.

The gang allegedly compromised the company's computer system and loaded money onto the pre-paid debit cards before withdrawing the cash at ATMs in Canada and several other countries.

He was granted bail by a Canadian court but was detained after US authorities asked for him to be kept in jail while they worked on extradition.

Details of the US allegations have now emerged after Wired magazine obtained an affidavit filed by officials with the Canadian court handling Tenenbaum's extradition case.

According to the affidavit, in January and February 2008 a US Secret Service investigation into a computer hacking "conspiracy" against banks and other firms, uncovered attacks on the systems of Texas-based OmniAmerican Credit Union and pre-paid card distributor Global Cash Card.

The attacker allegedly gained access using a SQL injection before stealing credit and debit card numbers that were then used to withdraw more than $1 million from ATMs around the world.

In April and May 2008, authorities investigated further SQL injection attacks on 1st Source Bank in Indiana, and pre-paid debit card processor Symmetrex, which resulted in losses of over $3 million.

The Secret Service traced the attacks to servers in Virginia acting as a routing point for systems at Dutch Web hosting company LeaseWeb.

Authorities in the Netherlands were asked to track and intercept traffic from three servers, resulting in the discovery of communications thought to be between Tenenbaum - using the e-mail address Analyzer22@hotmail.com - and other known criminals discussing the four hacks as well as moves against "many other" financial institutions.

According to the affidavit, in an MSN instant messenger conversation, on 18 April 2008, Tenenbaum revealed that he was responsible for hacking into the network of Global Cash Card, adding "yesterday I rechecked [Global Cash Card] they are still blocking everything. so we cant hack them again."

He also exchanged over 150 compromised card numbers stolen from Symmetrex.

On 20 April, the affidavit says he received updates on a "cashout" operation, where accomplices used stolen card data to withdraw money from ATMs in the US, Russia, Turkey and Canada, among others.

"Tenenbaum stated that after paying his cashers, he earned approximately "350 - 400," which, based on this investigation, most likely refers to 350,000 to 400,000 dollars or euros," says the affidavit.

Authorities say identifying Tenenbaum as Analyzer22@hotmail.com was surprisingly easy - he used his real name and date of birth to register for the account.

In addition, someone using an IP address registered to Internet Labs Secure, where he was a director, accessed the hotmail account. The address was also used to access the network of Global Cash Card and check and increase the balances of compromised accounts.

Tuesday, March 24, 2009

IBM Gets into Thin Clients with Wyse



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As part of the Virtualized Infrastructure Access (VIA) initiative, IBM will resell Wyse Technology thin client devices and software. IBM and Wyse are looking to replace conventional desktop and notebook PCs in certain settings, putting IBM back in the PC business.

In a slim way, IBM is getting back into the personal computing business through a new partnership with Wyse Technology, the market leading provider of thin client systems. Under a new alliance, IBM will resell direct and through partners Wyse thin client technology in service-oriented engagements.

IBM has been focused on building out its Virtualized Infrastructure Access (VIA) initiative, a series of solutions designed to optimize and enable data center driven application delivery and simplified systems management.

Wyse’s desktop and notebook thin client technology fills a critical gap in IBM’s VIA strategy by providing both the software layer and hardware devices for arm business users with thin client computing, streaming applications and virtualized desktop environments.

“IBM is responding to customers’ wishes to deploy thin client technologies, but can afford the data center deployment on something like the Citrix model,” says Jeff McNaught, chief marketing and security officer at Wyse.

In addition to reselling Wyse products, IBM will work with Wyse to develop thin client solutions, application streaming applications and new client hardware that extend the usability and value of thin client architecture.

Resource Library:

Wyse’s thin client operating system and technology provides a useful layer that extends the life of legacy systems while capturing the benefits of thin client economies, says Jan Jackman, vice president of global end users services at IBM Global Technology Services. Virtualization is consolidating and optimizing the data center, but many of the existing applications require modification before they can be streamed to desktops and end points. Wyse’s technology can stream legacy apps, giving users valuable time to make changes to their applications.

“Thirty years of applications have been written for a fat client and they can’t be rewritten overnight,” she says. “Application stream allows for the use of the current applications while legacy apps are rewritten for a SOA [service oriented architecture],” Jackman says.

Over the past 12 months, thin client computing has gained interest among business technology consumers looking to decrease their costs in physical devices, endpoint management and power. Thin clients have a TCO savings of 20 percent to 40 percent on reduced electrical consumption. Additionally, management is simplified and reduced since all maintenance happens in the data center and images are standardized.

Security is an added benefit to thin clients, particularly in financial institutions and health care environments, where privacy and data integrity is enhanced by the lack of disc-drives and USB ports on the thin client end point.

“A lot of clients don’t have the technical capacity and would like to buy computing as a service,” Jackman says. “As this trend evolves and more services move to the cloud, the virtualized client will take on greater interest.”

Ironically, IBM’s partnership with Wyse will pit it against its former PC business unit now owned by Lenovo. IBM and Wyse say their VIA solutions will look to replace PCs in certain environments, such as call centers and banks. While thin clients are experiencing a bit of a renaissance, PC manufacturers are experiencing steep declines in PC sales – both desktop and notebooks – as business consumers extend the life of existing clients. Analyst firm Gartner predicts PC sales will decline nearly 12 percent this year.

“You probably could argue that with the promotion of the desktop thin client model, especially since the beginning of the year, so you have to ask where the thin client market overlaps with the conventional PC market,” says Charles King, an analyst at Pund-IT.

While IBM is targeting PC users with its thin client solutions, it rejects the notion that it’s competing directly with PC manufacturers such as Lenovo.

“We sold the PC business because it’s a commodity business and our desires to move toward business in services and applications,” Jackman says. “The Web has changed everything to be more services oriented.”

She adds, “This isn’t going to replace every PC, but it will replace PC deployments in certain user groups and build out from there.”

Wyse is a leader in thin client devices and software. It competes directly and indirectly with Hewlett-Packard, Dell, Sun Microsystems and Lenovo.

“A lot of the vendors believe thin clients is the place to be over the next 12 to 24 months, so they’re looking to embrace it,” King says

IBM will sell Wyse products and jointly developed thin client solutions through its direct sales force as well as channel reseller partners.

Sunday, March 22, 2009

French Police Save Millions With Ubuntu, OpenOffice

A recent report has revealed that France's national police force has saved an estimated 50 million euros since 2004 by adopting open source software and migrating a portion of the organization's workstations to Ubuntu Linux. They plan to roll out the Linux distro to all 90,000 of their workstations by 2015.

Sunday, March 8, 2009

When job seekers invade Facebook. Social Networking.

When job seekers invade Facebook

summary of article on: http://www.mckinseyquarterly.com

The increasing popularity of online social networking is changing not only the way people manage their careers but social networking itself.

MARCH 2009 • Soumitra Dutta and Matthew Fraser

As the downturn continues, millions of corporate managers—gripped by the job jitters—are rushing to join online social networks in a scramble to build their social capital. The popularity of sites such as LinkedIn is soaring: less than a year ago the site had little brand profile and was seen mostly as a venue for corporate suits trolling for professional contacts while plotting their next career move. Facebook, by contrast, has largely attracted individuals seeking a compelling site for fun social networking.

Today LinkedIn’s year-on-year growth is up nearly 200 percent in the United States and it now has more than 35 million members—many of whom were formerly employed within the hard-hit financial sector. And it’s just one of the many sites to which recession-struck managers are flocking: Xing (based in Germany), with its 7 million members and special Lehman Brothers alumni section, and Meet the Boss (based in the United Kingdom), which restricts membership to C-level financial types, are also experiencing burgeoning membership levels.

Saturday, February 28, 2009

Red Hat Moves to Expand Server Virtualization Interoperability

Red Hat Moves to Expand Server Virtualization Interoperability

Red Hat Enterprise Linux and Microsoft Windows Server to be validated and supported on the companies' corresponding virtualization platforms


RALEIGH, N.C. - February 16, 2009 - Red Hat, Inc. (NYSE: RHT), the world's leading provider of open source solutions, today announced that, in response to strong customer demand, it has signed reciprocal agreements with Microsoft Corporation to enable increased interoperability for the companies' virtualization platforms. Each company will join the other's virtualization validation/certification program and will provide coordinated technical support for their mutual server virtualization customers. The reciprocal validations will allow customers to deploy heterogeneous, virtualized Red Hat and Microsoft solutions with confidence.

"The world of IT today is a mixture of virtualized and non-virtualized environments. Red Hat is looking to help our customers extend more rapidly into virtualized environments, including mixed Red Hat Enterprise Linux and Windows Server environments," said Mike Evans, vice president, Corporate Development at Red Hat. "Red Hat listened when our customers asked us to provide interoperability between our respective guest and host virtualization solutions. We are excited to announce these agreements today as the result of our collaboration with Microsoft."

With the efforts being undertaken today through this announcement, Red Hat and Microsoft customers will have the ability to run Microsoft Windows Server and Red Hat Enterprise Linux virtual servers on either host environment with configurations that will be tested and supported by both virtualization and operating system leaders.

The key components of the reciprocal agreements are:

  • Red Hat will validate Windows Server guests to be supported on Red Hat Enterprise virtualization technologies.
  • Microsoft will validate Red Hat Enterprise Linux server guests to be supported on Windows Server Hyper-V and Microsoft Hyper-V Server.
  • Once each company completes testing, customers with valid support agreements will receive coordinated technical support for running Windows Server operating system virtualized on Red Hat Enterprise virtualization, and for running Red Hat Enterprise Linux virtualized on Windows Server Hyper-V and Microsoft Hyper-V Server.

"Customers are rapidly adopting Windows Server 2008 Hyper-V and in doing so are interested in support for running more operating systems on Hyper-V in their virtualized environment, including those from Red Hat," said Mike Neil, general manager of Virtualization Strategy at Microsoft. "We welcome Red Hat's participation in our Server Virtualization Validation Program and look forward to ongoing collaboration with them to bring the benefits of coordinated technical support to our customers for their heterogeneous IT environments."

"Physical hardware doesn't care what operating system is installed on top of it, and virtual hardware provided by a hypervisor should be no different," said Gary Chen, Research Manager, Enterprise Virtualization Software at IDC. "Most customers run heterogeneous networks and having interoperability between these two major platforms will make virtualizing these environments much easier for enterprise customers. IDC research shows that Windows and Red Hat Enterprise Linux are two of the main operating environments deployed by enterprises, accounting for 80% of the x86 operating systems running on hypervisors. It is great to see two of the big platform vendors put aside their competitive differences and put the customer first."

The agreements establish coordinated technical support for Microsoft and Red Hat's mutual customers using server virtualization, and the activities included in these agreements do not require the sharing of IP. Therefore, the agreements do not include any patent or open source licensing rights, and additionally contain no financial clauses, other than industry-standard certification/validation testing fees.

Validations for Red Hat and Microsoft server virtualization solutions included in the reciprocal certification and support agreements are underway today, with the first results expected later this year.

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