Sign up for our Technology Newsletter 
Cisco And HP At Odds Over Catalyst 6500
Comments Off on Cisco And HP At Odds Over Catalyst 6500
It appears that HP is calling Cisco out on its advertisement that it’s new improved Catalyst 6500 switch is better than anything HP has to offer. As many IT professionals already know Cisco finally introduced the long-awaited upgrade to the very popular Catalyst 6500. The new Catalyst it equipped with Cisco’s Supervisor Engine 2T, a 2-terabit card which can manage 80 Gbps and triples the 6500′s throughput from 720 Gbps to 2Tbps and quadruples the number of devices that can connect to the network. These stats are based on literature from Cisco’s point of view. Cisco also states that an upgrade to Supervisor 2T on existing Catalyst switches would cost customers around $38,000. However, Cisco is saying if you went the same upgrade path with a comparable HP switch architecture; it would cost the customer more than $100,000 and would only give the customer 720 Gbps of throughput.
Cisco To Cut Thousands Of Jobs
Word the street is that router giant Cisco is about to cut 14 percent of it’s worldwide workforce which is thought to be around ten thousand people.
The reports are saying that seven thousand people will be given pink slips by the end of August; and the other three thousand unfortunate souls will take an early retirement option.
It seems as though many companies go this route when the executive team does not adjust to the changing technology market; they try to boost profits in the short-term by firing those who have worked so hard for the company. That said, the massive cuts are expected to save Cisco about $1 billion in 2012. A company spokesperson told Bloomberg that additional cost cutting procedures will also be instituted.
Twitter Security Lagging,Says Experts
July 13, 2011 by admin
Filed under Around The Net
Comments Off on Twitter Security Lagging,Says Experts
The fast-growing microblogging site Twitter is lagging behind some other Internet services in using methods to help secure the accounts of users, security experts say.
Weaknesses in Twitter’s security became apparent on the U.S. July 4 Independence holiday as a still unidentified hacker took control of a Fox News Twitter account and tweeted falsely claiming that U.S. President Barack Obama was dead.
While the hijacking of Twitter accounts is not new, the false Tweets about Obama generated headlines around the world.
The Secret Service is investigating the matter. Fox News has said does not know how the attacker gained control of its account, but complained that it took Twitter more than five hours to return control of the account to Fox.
“What Twitter needs to do now is to commit to a thorough review of their security practices,” said Daniel Diermeier, a professor at Northwestern University’s Kellogg School of Management. “For Twitter this is a very serious problem.”
Security experts said the attack might have been prevented if Twitter had offered two-factor authentication technology to secure its accounts.
TI Chip Goes 1080p On Android Devices
Texas Instruments on Tuesday said its OMAP chip had been certified to unlock full 1080p movies from Netflix for Google’s Android 2.3 based devices, which includes smartphones and tablets.
TI’s on-chip security feature, called M-Shield, will be able to decode 1080p high-definition movie streaming from Netflix, stated Fred Cohen, director of the OMAP user experience team at TI. A security layer unlocks the encoded video, which can then be viewed on smartphones and tablets or TV sets connected through an HDMI (high-definition multimedia interface) port.
The purpose of having this technology is to provide end-to-end security for protected video content, Cohen said. Movie studios are making more high-definition 1080p content available and are adamant about protecting their product, which are considered premium content.
The on-chip feature minimizes the ability to copy content, as it is easy to take control of a rooted Android device, Cohen said. It’s easy for users to access memory where the stream is temporarily stored, and then write the movie to another device.
“You have to protect those devices,” Cohen said. “We have implemented a firewall.”
TI’s security technology is to provide a security layer so devices get access to high-definition movies, Cohen said.
Netflix provides different levels of security certification depending on features such as the video quality and resolution, Cohen said. Netflix did not return a request for comment on whether it was streaming 1080p video content to mobile devices, or whether chip makers required certification to unlock secure 1080p content.
Google+ Is A No Go In China
The United States biggest creditor (China) has taken steps to stop Google+ right after it was debuted to the world yesterday. While some people may claim it is all part of a communist plot to crack down on dissent; this time it may not be the case this go round.
For those of you, who are late to the game, be advised that Google+ is the firm that tried to introduce social networking to China. Again social networking is thought to be a threat for oppressive governments because it allows its populations to share information and gossip. Therefore, it would seem apparent that the Chinese might be a little cautious about allowing a social networking environment in the country.
That said, it was revealed by Microsoft that cloud based operations in other countries, which are run by American companies fall under the jurisdiction of the US Patriot Act. Therefore, we (US) could technically spy on anyone in China with the proper paperwork such as a court order and the company is required is to hand over information.
Skype Debuts Video Calls For Android
July 5, 2011 by admin
Filed under Smartphones
Comments Off on Skype Debuts Video Calls For Android
Skype, which is being gobbled up by Microsoft for $8.5 billion, debuted a new service on Thursday allowing users of Android phones to make free video calls to Skype contacts, including those on Apple iPhones.
The company whose name has become synonymous with Internet calling said its updated Android app would initially support video calling on selected HTC and Sony Ericsson Phones, with more devices to follow shortly.
“We are committed to bringing Skype video calling to as many platforms as possible,” Skype’s product and marketing chief Neil Stevens said in a statement.
The move will help makers of phones based on Google’s Android software compete with Apple’s FaceTime video-calling service launched last year for the iPhone and now available on its iPad 2 tablet and Mac computers.
Video calling could also help new Skype owner Microsoft promote its Windows Phone smartphone platform, which it is merging with Nokia’s in an effort to become competitive with Android and Apple.
Apple Website Is Ripe For Hacking
July 4, 2011 by admin
Filed under Around The Net
Comments Off on Apple Website Is Ripe For Hacking
According to the Ethical Hacking group YGN, Apple’s website for developers is virtually wide open and gives the opportunity for hackers to introduce malware such asphishing attacks to gain access to subscriber’s vital personal information.
One group known as Networkworld identified three holes on Apple’s website that arbitrary URL redirects, cross-site scripting and HTTP response splitting. That said, these holes could allow hackers to arbitrarily redirect to other websites and make phishing attacks against developers login credentials more successful.
E-Readers More Popular Than Tablets
July 1, 2011 by admin
Filed under Consumer Electronics
Comments Off on E-Readers More Popular Than Tablets
More people are using e-readers than tablets, according to a Pew Research Institute study.
The Pew survey of 2,277 adults that finished on May 22 found that 12% of Americans owned an e-reader device in May compared to 8% who owned a tablet like Apple’s iPad.
Also, ownership grew faster for e-readers like the Nook or Kindle than ownership of tablets over the six months between November 2010 and May, the Pew survey found.
The telephone survey found that Hispanic Americans are the fastest-growing ownership group of both e-reader and tablet devices.
E-reader ownership increased from 6% of American adults in November 2010 to 12% in May, Pew said.
Tablet ownership grew from 5% to 8% over the same period. Tablet ownership had been increasing “relatively quickly” through Nov. 2010, Pew said, but growth was virtually flat from January to May, growing from only from 7% to 8%.
Pew also found that 3% of U.S. adults own both kinds of devices, while 9% own an e-reader but not a tablet, and 5% own a tablet but not an e-reader.
Twitter Toying With Money Making Ideas
June 29, 2011 by admin
Filed under Around The Net
Comments Off on Twitter Toying With Money Making Ideas
Twitter is considering the option of placing ads into the live stream of messages, according to the Financial Times. The addition of “promoted tweets” — a more palatable way to say advertising — within the live Twitter stream is bound to turn off many users, at the same time as it attracts businesses looking to reach some of the company’s 300 million users.
Twitter’s executives have been in discussions with strategists at the Cannes Lions International Advertising Festival in France this week to find a way to increase revenues, which disproportionately trail those of social media companies such as Facebook.
Twitter is expected to generate revenues of about $100 million this year. Facebook, by contrast, reaps $3.5 billion from display advertising, according to a forecast by Enders Analysis.
A few other ideas leaked out of these meetings. One was that Twitter would offer mass coupon deals, which hold potential given the real-time nature of interacting on Twitter. A brand profile, which would allow advertisers to pre-schedule their company’s Tweets, is also being considered.
Citigroup Hackers Pocketed $2.7 million
June 29, 2011 by admin
Filed under Around The Net
Comments Off on Citigroup Hackers Pocketed $2.7 million
Citigroup suffered about $2.7 million in losses after cybercriminals uncovered a way to lift credit card numbers from its website and make fraudulent transactions.
Citi acknowledged the breach earlier this month, saying hackers had gained accessed to more than 360,000 Citi credit card accounts of U.S. customers. The hackers didn’t breach Citi’s main credit card processing system, but were reportedly able to obtain the numbers, along with the customers’ names and contact information, by logging into the Citi Account Online website and guessing account numbers.
Until now, it wasn’t revealed if any fraud had occurred as a result of the theft. But Citi confirmed Friday that there were losses of $2.7 million from about 3,400 accounts.
The bank has said its customers will not be liable for the fraudalent transactions and losses as a result of them.