Archive for January, 2009

Feds allege plot to destroy Fannie Mae data

Saturday, January 31st, 2009

A fired Fannie Mae contract worker pleaded not guilty Friday to a federal charge he planted a virus designed to destroy all the data on the mortgage giant’s 4,000 computer servers nationwide.

Had the virus been released as planned on Saturday, the Justice Department said the disruption could have cost millions of dollars and shut down operations for a week at Fannie Mae, the largest U.S. mortgage finance company.

Rajendrasinh B. Makwana, 35, of Glen Allen, Va., pleaded not guilty in U.S. District Court in Baltimore to one count of computer intrusion, the U.S. attorney’s office said.

Makwana’s federal public defender, Christopher C. Nieto, didn’t return calls seeking comment on the case.

The Associated Press was unable to reach Makwana in Glen Allen, Va., a suburb of Richmond. A search of public records found no address or telephone number for him there.

Makwana is an Indian citizen who has lived in the United States since at least 2001, according to public records.

He was fired Oct. 24 from his computer programming job at Fannie Mae’s data center in Urbana, about 35 miles from the company’s Washington headquarters, where he had worked since 2006, according to the Justice Department. He was fired for erroneously writing programming instructions two weeks earlier that changed the settings on the servers, according to an FBI affidavit.

Fannie Mae did not immediately terminate Makwana’s computer access after telling him he was fired early on the afternoon of Oct. 24, the affidavit states. Before surrendering his badge and laptop computer about 3 1/2 hours later, the indictment accused Makwana of “intentionally and without authorization caused and attempted to cause damage to Fannie Mae’s computer network by entering malicious code.”

As first reported by The (Washington) Examiner, the code “would have resulted in destroying and altering all of the data on Fannie Mae servers,” the indictment states.

According to the affidavit signed Jan. 6 by FBI Special Agent Jessica A. Nye, a Fannie Mae engineer discovered the malicious instructions by chance Oct. 29. The virus was removed that day and did no harm, according to the affidavit.

Had the virus been released, “it would have caused millions of dollars of damage and reduced if not shut down operations” for at least a week, Nye wrote.

Fannie Mae may have had to clean out and restore all 4,000 servers, restore and secure the automation of mortgages and restore all data that was erased, the agent said. Fannie Mae declined to comment.

Fannie Mae owns or guarantees about $3 billion in home loans, or one in every five mortgages in the United States. A slowdown would have affected the investors who rely on Fannie Mae to guarantee the timely payment of mortgage interest and principal, said Guy Cecala, publisher of Inside Mortgage Finance.

“To the extent they can’t meet those obligations, that’s a big problem,” Cecala said.

The charge against Makwana carries a maximum sentence of 10 years in prison.

Makwana was arrested Jan. 7 and released on $100,000 bond Jan. 8, according to court records.

The Justice Department didn’t disclose the name of the contractor for whom he worked. He was one of 10 to 20 workers with access to the server from which the virus would have launched, according to the FBI affidavit.

Fannie Mae and Freddie Mac, both publicly traded, were created by Congress to inject money into the home-loan market by purchasing mortgages and bundling them into securities for sale to investors. Both were taken over by their government regulator in September after mounting mortgage losses put them in distress.

Seniors Who Exercise Help Their Health

Saturday, January 31st, 2009

Sedentary seniors can improve their motor function and decrease their risk for insulin resistance by starting an exercise program that includes both aerobics and resistance training, new Canadian research suggests.

“For a long time, the standard recommendation for people of moderate age — those under 65 — has been 150 minutes a week of aerobic type activity,” noted study co-author Robert Ross, a professor in the school of kinesiology and health studies at Queen’s University in Kingston, Ontario. “But for older adults, we haven’t had a standard, and there has been little evidence to base guidelines on.”

“So now we have found, as a first-time observation, that elderly men and women whose objective is to manage their blood sugar, reduce both diabetic and cardiovascular risk, and simultaneously maintain an ability to live independently, should do both aerobic and resistance training.”

On a weekly basis, this optimal training formula would be comprised, said Ross, of 90 minutes of simple aerobics — such as walking — alongside 60 minutes of resistance exercise of some kind.

Ross and his colleagues reported on their work — funded by the Canadian Institutes of Health Research — in the Jan. 26 issue of the Archives of Internal Medicine.

The authors pointed out that elderly Americans currently comprise about 12 percent of the country’s population — a figure set to rise to about 20 percent by 2030.

They further underscored the fact that the risk for developing insulin resistance — a pre-diabetic condition in which the body does not properly utilize the hormone insulin to break down food sugars — has long been associated with growing older.

Ross and his team also noted that American Heart Association and the American College of Sports Medicine advocate routine physical exercise as critical means of achieving healthier aging.

To examine the impact of exercise on insulin resistance and motor function, between 2002 and 2006, the authors focused on 117 sedentary Canadian men and women between the ages of 60 and 80, all of whom were diagnosed as obese in their abdominal region.

None of the participants had a prior history of heart disease, and none had been dieting when the study was launched. Almost all were white.

Over six-month study periods, the participants were put into one of four activity groups: those who did not exercise; those engaged in resistance exercise alone (20 minutes/three times per week); those performing aerobic exercise alone (30 minutes/five times per week); and those who did a combination of both resistance (60 minutes per week) and aerobic exercise (30 minutes/three times per week).

While tracking dietary intake throughout the study period to maintain each participant’s initial weight, the researchers assessed skeletal muscle mass and fat composition, as well as insulin resistance, at the beginning and end of the various exercise programs.

The researchers found that among the two groups engaged in aerobic exercise — either alone or in combination with resistance training — insulin resistance improved as compared with those who didn’t exercise at all. Resistance training alone, however, did not produce any improvements.

The same dynamic held in terms of improvements in cardio-respiratory fitness, in which aerobic or combined aerobic-resistance training produced benefits, while resistance training alone did not.

However, any form of exercise, alone or in combination, appeared to significantly boost motor function among the participants — although combining aerobic with resistance exercise provided the most benefit.

The authors concluded that older men and women have the most to gain by engaging in a routine exercise program that includes both aerobic and resistance training, while maintaining a healthy diet. And they encouraged health-care providers to advocate this kind of lifestyle to their elderly patients.

“It would certainly be wrong to say that aerobic exercise alone doesn’t provide a substantial benefit,” noted Ross. “It certainly does. And if an older individual can’t get access to resistance training, aerobics alone is much better than doing nothing. It’s just that optimal results are obtained from doing both aerobics and resistance.”

Dr. Robert H. Unger, a professor of internal medicine and emeritus director of the Touchstone Center for Diabetes Research at the University of Texas Southwestern Medical Center at Dallas, indicated that the findings are strongly in line with what he would expect.

“The reason you have muscle is to move around,” he said. “Not to sit still all your life. And you don’t have to be a rocket scientist to figure this out. For two and a half million years of evolution, our species always had to use its muscles, until about a hundred years ago. Now we have inactivity 16 hours a day, because we no longer move our muscles to get to work, and no longer move our muscles when we’re at work, and when we get home, we watch television.”

“So, when we overeat and under-exert, when we don’t use our muscles over long periods of time, we obviously will ultimately suffer the consequences and go on to develop all sorts of irregularities, including insulin resistance,” added Unger. “So, anything that gets people to move is going to be beneficial.”

Businesses risk $1 trillion losses from data theft: study

Friday, January 30th, 2009

Businesses risk losing over $1 trillion from loss or theft of data and other cybercrime, according to a study released on Thursday by security technology firm McAfee Inc.

The California-based company launched the survey after detecting a rapid acceleration of malicious software, or “malware,” last year, CEO David DeWalt told Reuters. Malware increased by 400 percent in 2008, he said.

“This was a very insidious type of malware that was designed either to steal your data, steal your identity, steal your money, and in many cases the scale as well as the sophistication was very alarming,” DeWalt said in an interview at the meeting of the World Economic Forum in Davos, Switzerland.

The survey of 800 companies in 8 countries showed that 80 percent of malware aimed to make a financial gain, in contrast to traditional viruses and worms which just had nuisance value.

In the survey, 42 percent of companies said that laid-off employees were the single biggest threat to their data security.

The increase in the availability and power of removable storage, such as mobile phones, laptops, and USB sticks, has made data loss or theft easier. And global supply chains mean that sensitive data is often stored abroad.

DeWalt said the survey showed that the average company has $12 million of data stored outside its home country — often in countries with little intellectual property law.

Data lost accidentally or through theft can be expensive to replace or damaging to a company’s reputation or brand.

In April last year, discount retailer TJX said it would pay up to $24 million as part of a settlement with MasterCard over a security breach that put credit card data for tens of millions of shoppers at risk.

The British government has been repeatedly embarrassed by losses of data, such as when the tax authority, HM Revenue and Customs, lost data on 25 million people exposing them to the risk of identity theft and fraud.

Now enjoy menswear designers at London Fashion Week

Wednesday, January 28th, 2009

London Fashion Week (LFW), that is exclusively dominated by womenswear collection, will showcase 13 promising menswear designers on the runway during the autumn-winter collection 2009.

The British Fashion Council (BFC) made this announcement to promote men’s fashion wear and the emerging talent.

‘There are exciting emerging and established menswear designers in the UK. We are delighted to have the LFW exclusively for them that will highlight and profile some of these talents,’ vogue.co.uk reported chief executive of BFC Hilary Riva as saying.

London Fashion week is scheduled from Feb 20-25. On the last day, men designers will showcase their collections.

Designers James Long, Christopher Shannon, JW Anderson, Carolyn Massey, Jaden James, Kate Eary, Martine Rose, Tim Soar and a few more will showcase their collections on the ramp.

Now, read your favourite book on an MP3, mobile or laptop

Monday, January 26th, 2009

As life hurtles on the fast lane, the publishing industry is opening up new, cost-effective and easier reading formats for literature buffs.

The traditional space-eating bookshelves and libraries at home and in public spaces will soon be replaced by audio books, mobile telephone books, e-books and video clips of famous novels, which are available either at the click of a mouse or a dial tone away with the mobile telephony provider - thanks to the new age tech-savvy publishing wizkids.

The concept, already a rage across Europe, is making its maiden inroads into India, which boasts of one of the biggest publishing industry in terms of turnover (over US$11 billion).

And Indian authors figure high on the list of publishers of alternative books.

According to industry representatives, audio books, which are yet to be retailed in Indian music and book stores, can be downloaded from e-vendors like Britain-based Waterstones, Amazon and HMV.

This week, Britain-based Heavy Entertainment, one of the country’s largest manufacturers and producers of audio books, will launch an abridged audio edition of Salman Rushdie’s ‘Midnight’s Children’ - a six-volume CD novel, spanning over eight hours, with voiceover by Lyndam Gregory, a veteran British Broadcasting Corporation radio drama performer.

The book, priced at 15.99 pounds sterling, can be heard over any MP3 device.

In October, the company collaborated with the Britain-based John Murray and Hachette Publishers, which has just set up its India arm, to produce Amitav Ghose’s global best-seller, ‘Sea of Poppies’, as an audio novel. It is a four-CD book, spread over five hours, with Lyndam as the story teller.

The audio novel, www.Seaofpoppies.com, which is available across stores in Europe, is priced at 15.99 pounds in shops and at 7.99 pounds on the net.

Last month, Heavy Entertainment unveiled the audio format of Booker prize winning novel ‘White Tiger’, by Arvind Adiga, across Europe.

‘The novel, which has five CDs has a voiceover by Kerry Shale, a veteran presenter, who enacts all the characters in the novel like Lyndam did for the last two Indian best-sellers,’ Davy Nougarede, director of Heavy Entertainment, told IANS at the DSC Jaipur Literature Festival.

The producer of alternative books is in India as part of a contingent of young publishers to explore the opportunities of alternative publishing. This is part of an Indo-British cultural exchange to promote creative entrepreneurs.

The industry for alternative books - both audio and e-books - said Davy, has grown by 800 percent in Europe in the last six months since it was officially launched in Britain 14 months ago.

‘It was a trial. A collection of 100 classics written over the last 75 years and an e-book reading device was offered to readers at 199 pounds. An e-book reading device is a B-format paperback size computer where the screen serves as a page, operating through touch. One can store at least 2,000 books on the device instead of having four to five books in your bag. The device, developed by Sony, is known as Kindle,’ Davy explained.

The market for audio books, however, is more brisk. It is growing at a rate of 20 percent every month. ‘That is because of the comfort factor. Many people find it difficult to read and easy to hear the stories being read out by someone else. The first lot of audio books were published in Britain and the US 20 years ago,’ Davy said.

The best-selling audio novel in the West now is ‘Barack Obama: Dream From My Father’ which sold 25,000 copies since it was launched four months ago.

The alternative book formats are price-wise because they do not involve printing costs and incur minimal distribution costs.

Davy, who released 50-80 audio novel titles in his country every year, now produces around 350 titles annually. In India, Davy works with Shoda Tales, an audio publisher based in Chennai, to manufacture audio books of short stories and poetry for students of the English language across the country.

Peter Collingridge, the young founder of Apt Studio, another British firm that specialises in innovative publishing formats, is ready with his first three mobile books - The Barack Obama biography, a novel, ‘The Death of Bunny Murro’ by rockstar Nick Cave and ‘Homicide’ by David Simon, which was made into a popular tele-serial in Britain. The mobile version of the Obama biography, in collaboration with Apple, will hit the telephony market in May.

‘I would love to transcribe Chetan Bhagat’s ‘Five Point Someone’ into a mobile telephone novel. The book has such a vast scope and is so inspiring,’ Collingridge told IANS. India, with six million mobile phone subscribers, is a challenging market, he said.

The Nation’s Weather

Monday, January 19th, 2009

Another round of cold temperatures and winter snow showers greeted those in the East early Monday, while rain was in store for the Southeast and clear skies dawned over the West.

Several areas of low pressure will produce a mix of rain and snow showers across the Great Lakes, Northeast and the mid-Atlantic.

Beginning in the North, an area of low pressure located over the Great Lakes will advance eastward into the Northeast by the afternoon. As the system progresses, it will pull cold northern air across the warmer lake waters to produce moderate lake-effect snow bands across areas of northwestern Indiana, Michigan and the lower Great Lakes.

To the east of this system, another area of low pressure will produce significant snow shower activity across New England. This winter storm system is expected to produce up to 5 inches of snow as it moves over eastern Maine.

A third low pressure system was expected to produce mixed precipitation across the Ohio Valley and mid-Atlantic. Light rain showers will develop along an associated cold front as it sweeps through the Southeast.

The West was expected to remain dry due to a strong high pressure system, producing fair conditions with above normal temperatures across California and the Southwest.

Temperatures in the Lower 48 states on Sunday ranged from a low of minus 30 degrees at Caribou, Maine, to a high of 87 degrees at Santee, Calif.

ISPs can profit from busting file sharers

Friday, January 16th, 2009

Jerry Scroggin, the owner of a Louisiana Internet Service Provider, says he’s skeptical of a service that proposes to pay ISPs to police their networks for pirated music and movies.

I wrote about Scroggin last month following the music industry’s announcement that it would scale back a longtime strategy of suing individuals suspected of music piracy, and instead enlist the help of ISPs to thwart copyright violations.

Scroggin argued that the Recording Industry Association of America (RIAA) should help pay the costs incurred when they ask ISPs to chase down suspected music pirates. Days after the story was published, antipiracy firm Nexicon contacted Scroggin about a plan to share money collected from accused file sharers with ISPs.

In theory at least, paying ISPs could sway the balance of power in copyright enforcement. Up to now, ISPs have shied away from helping content creators protect intellectual property. There hasn’t been much to motivate them, said Scroggins.

Film studios and the major music labels frequently ask ISPs to crack down on copyright violators. They expect this done free of charge, Scroggin said. Under the RIAA’s new plan, ISPs would also be asked to suspend the accounts of chronic offenders. That means an ISP might be forced to wave bye-bye to paying customers without receiving any compensation. If ISPs could somehow be compensated, it might encourage them to become copyright enforcers.

The RIAA has said it wants ISPs to do nothing more than honor their own user agreements, which have long prohibited illegal acts, such as unauthorized file sharing.

On Thursday, I talked to Kyle Reed, the Nexicon sales associate who contacted Scroggin. He confirmed for me that Nexicon claims it can help ISPs automate and reduce the costs of chasing down file sharers, cut down on false positives and will share revenue collected from suspected copyright violators with ISPs.

He said previous antipiracy services have alienated ISPs and Nexicon wishes to avoid that.

Nexicon offers a variety of antipiracy services. One offering tracks those people who infringe on intellectual property and sends take-down notices to their ISPs. Reed said the company has the ability to distribute 95 million of these notices per day. That could prove helpful, according to Reed because the company plans to announce more customers soon. As of right now, Reed said Nexicon has only disclosed the name of one customer of this service: the family of rocker Frank Zappa.

As part of Nexicon’s “Get Amnesty” service, the company tries to obtain fees from those it claims are guilty of violating copyright law. Nexicon sends e-mails to those accused notifying them that they must “settle” with the copyright owners, which typically means paying a fee. “After opening the email, the infringer clicks a link to visit GetAmnesty.com, where they can settle their infringement to avoid legal action and receive a legal release from the copyright owner,” according to a statement on the company’s site.

Nexicon then offers to help ISPs manage the take-down notices they receive from, well, Nexicon and competitors. The company’s Envoy system uses a combination of automated and human systems to flag copyright violations and send take-down notices–saving ISPs time and money, Reed said. He added that the system is less likely to accuse someone by mistake.

“The user is presented in real-time a complete inventory of infringements processed by Nexicon on behalf of its copyright owner clients,” the company wrote on its site.

Scroggin said he hasn’t heard Nexicon’s entire pitch but wasn’t impressed with the overall approach.

“I would still wind up losing customers,” Scroggin said. “I would also have to pay Nexicon for this…I have to survive in this economy but I don’t have the big marketing dollars that bigger ISPs have. I have to fund 401(K)s and find ways not to lay off people. Giving free reign to the RIAA is not part of my business model.”

Benefits of Having a Slot Machine

Friday, January 16th, 2009

There are a number of benefits to having a slot machine around. Your home or your recreational area could benefit greatly from this colorful decoration. They don’t require a lot of upkeep and they are just great for providing a fun atmosphere. If you are really interested in separating yourself from the standard, then this is one good way to create a unique theme. All you have to do is look for a dealer specializing in slot machine sales and you will be ready to go.

The main reason to get one is the obvious fun factor. Even if it isn’t rigged up for gambling, you will have a lot of fun playing with the machine. It’s a great social item and a fun distraction. If you want to have a truly unique social experience, then having a slot machine will help. The decorative aspect is important too though. Having a slot machine around can establish a great theme for the room. You could choose to go with a fun, party atmosphere or a classic cool with one of the older models.

Either way, you don’t have to worry too much about the purchase. If you think that you want one, then you can start looking around at a number of reputable suppliers that offer used and new slot machine sales. I’m sure you’ll be able to find what you need.

Martian winds make rocks roll

Wednesday, January 14th, 2009

A new research has determined that rocks on Mars are on the move, rolling into the wind and forming organized patterns.

Images taken by the Mars Exploration Rover Spirit show small rocks regularly spaced about 5 to 7 centimeters apart on the intercrater plains between Lahontan Crater and the Columbia Hills.

The new finding counters the previous explanation of the evenly spaced arrangement of small rocks on Mars.

That explanation suggested that the rocks were picked up and carried downwind by extreme high-speed winds thought to occur on Mars in the past.

Although Mars is a windy planet, it would be difficult for the wind to carry the small rocks, which range in size from a quarter to a softball, according to Jon D. Pelletier, associate professor of geosciences at The University of Arizona in Tucson.

Pelletier and his colleagues suggest that wind blows sand away from the front of the rock, creating a pit, and then deposits that sand behind the rock, creating a hill. The rock then rolls forward into the pit, moving into the wind.

As long as the wind continues to blow, the process is repeated and the rocks move forward.

“You get this happening five, 10, 20 times then you start to really move these things around,” said Pelletier. “They can move many times their diameter,” he added.

The process is nearly the same with a cluster of rocks.

However, with a cluster of rocks, those in the front of the group shield those in the middle or on the edges from the wind, according to Pelletier.

Because the middle and outer rocks are not directly hit by the wind, the wind creates pits to the sides of those rocks.

Therefore, they roll to the side, not directly into the wind, and the cluster begins to spread out.

To investigate the regular patterns of the rocks on Mars, Pelletier combined three standard numerical computer models.

The first modeled air flow, the second modeled erosion and deposition of sand and the third modeled the rocks’ movement.

He also conducted what is known as a Monte Carlo simulation, which applies his combination numerical model over and over to a random pattern of rocks to see how the rocks ultimately end up.

Pelletier ran the simulation 1,000 times. The rocks ended up into a regular pattern 90 percent of the time.

As an independent verification, he also compared the pattern predicted by the numerical model to the distances between each rock and its nearest neighbor in the Mars images.

The patterns of the Martian rocks matched what the model predicted.

Scientists uncover oldest known human brain from Old World in Armenian cave

Tuesday, January 13th, 2009

Scientists have uncovered in an Armenian cave what may be the oldest preserved human brain from an ancient society, which dates back to 6,000 years.

The cave overlooks southeastern Armenia’s Arpa River, just across the border from Iran.

The researchers found a trio of Copper Age human skulls, each buried in a separate niche inside the three-chambered, 600-square–meter cave.

The skulls belonged to 12- to 14-year-old girls, according to anatomical analyses conducted independently by three biological anthropologists.

Fractures identified on two skulls indicate that the girls were killed by blows from a club of some sort, probably in a ritual ceremony, according to Gregory Areshian of the University of California, Los Angeles.

Remarkably, one skull contained a shriveled but well-preserved brain. “This is the oldest known human brain from the Old World,” Areshian said.

The Old World comprises Europe, Asia, Africa and surrounding islands.

Scientists now studying the brain have noted preserved blood vessels on its surface. Surviving red blood cells have been extracted from those hardy vessels for analysis.

The cave has also offered surprising new insights into the origins of modern civilizations, such as evidence of a winemaking enterprise and an array of culturally diverse pottery.

Excavations in and just outside of Areni-1 cave during 2007 and 2008 yielded an extensive array of Copper Age artifacts dating to between 6,200 and 5,900 years ago, according to Areshian.

The finds show that major cultural developments occurred during the Copper Age in areas outside southern Iraq, which is traditionally regarded as the cradle of civilization, Areshian noted.

The new cave discoveries move cultural activity in what’s now Armenia back by about 800 years.

“This is exciting work,” said Rana Ozbal of Bogazici University in Istanbul, Turkey.

According to Areshian, whoever they were, these people participated in trade networks that ran throughout the Near East.

Additional discoveries at the site include metal knives, seeds from more than 30 types of fruit, remains of dozens of cereal species, rope, cloth, straw, grass, reeds and dried grapes and prunes