How IBM Is Making Your Passwords Useless

How IBM Is Making Your Passwords Useless

By Alexander Rader

For years, quantum computing has been hailed as a technology that could change the way the modern world works, but a long-standing technical issue has kept that potential from being realized. Now, in a paper published in the journal Nature last week, IBM scientists have taken a big step (see how I avoided the temptation to make a pun there?) toward solving that problem — and while it could represent progress toward making quatum computers real, it also could mean that current cybersecurity standards will soon be much easier to crack. In other words, your passwords could be obsolete soon.

The power of quantum computing has some obvious appeal: The increase in processing power could speed up research, especially in big data applications. Problems with large datasets, or those that need many millions (or billions, or more) of simulations to develop a working theory, would be able to be run at speeds unthinkable today. This could mean giant leaps forward in medical research, where enhanced simulations can be used to test cancer treatments or work on the development of new vaccines for ebola, HIV, malaria and the other diseases. High-level physics labs like CERN could use the extra power to increase our understanding of the way the universe at large works.

But the most immediate impact for the regular person would be in the way your private information is kept safe. Current encryption relies on massively large prime numbers to encode your sensitive information. Using combinations of large prime numbers means that anyone trying to crack such encryption needs to attempt to factor at least one of those numbers to get into encrypted data. When you buy something from, say, Amazon, the connection between your computer and Amazon is encrypted using that basic system (it's more complicated than that, but that's the rough summary). The time it would take a digital computer to calculate these factors is essentially past the heat death of the universe. (Still, this won't help you if your password is password, or monkey, or 123456. Please, people, use a password manager.)

Quantum computing, however, increases processing speed and the actual nature of the computation so significantly that it reduces that time to nearly nothing, making current encryption much less secure. 

The IBM researcher that could make that happen is complicated, and it requires some background explanation. For starters, while a "traditional" computing bit can be either a 0 or a 1, a quantum computing bit can have three (or infinite, depending on how you want to interpret the concept) states. More specifically, a qubit can be 0, 1, or both.

Up until now, the both part of that caused some problems in realizing the power of quantum computing. 

Apparently — and you'll have to take this on faith a bit, as it hurts my head to think about it — the both state can switch back to either 0 or 1 at any given point, and sometimes incorrectly, based on the logic in the programming. Think about when your phone freezes up for a second or two while you're matching tiles. This is its processor handling vast amounts of information and filtering out the operations that fail for any number of reasons, from buggy code to malware to basic electrical noise. When there are only the two binary states, this is a process that usually happens behind the scenes and quickly.

The hold-up with quantum computing up until now is that the vastly greater potential for errors has stymied attempts to identify and nullify them. One additional wrinkle in this reading quantum states is familiar to anyone with basic science fiction knowledge, or perhaps just the ailurophobics. What if the action of reading the qubit actually causes it to collapse to 0 or 1?

The very smart people at IBM think they've solved this. The actual technical explanation is involved, and well beyond my ability to fully follow, but the gist is that instead of just having the qubits arrayed in a lattice on their own, they are arranged such that neighbors essentially check each other, producing the ability to check the common read problems.

That opens the door to further quantum computing developments, including ones that will make your password a thing of the past. So, does this mean that you need to start hoarding gold? No, not yet. And hopefully before quantum computing reaches commercial, or even simply industrial/governmental levels, a better cyber security method will be in place. Or the robots will have already taken over. I for one welcome them.

About 90% of Trump Counties Have Received Trade War Farm Aid

FILE PHOTO: A combine drives over stalks of soft red winter wheat during the harvest on a farm in Dixon, Illinois
Jim Young
By The Fiscal Times Staff

President Trump won more than 2,600 of the nation’s 3,000-plus counties in the 2016 election, and residents in nearly 90% of those counties – or more than 2,300 – have received some level of aid from the administration’s Market Facilitation Program, a $16 billion effort that compensates farmers for losses incurred as a result of Trump’s trade war with China.

Drawing on a new report from the Environmental Working Group, The Washington Post’s Philip Bump says the data “show the extent to which [the farm] subsidies overlap with Trump’s base of political support.”

To be fair, about 80% of the counties Hillary Clinton won also received some degree of aid, Bump says, but there are many fewer of them, given the concentration of her supporters in urban areas.

Overall, residents in more than 2,600 counties in the U.S. have received payments from the farm aid program, with the heaviest concentration in the Midwest.

Number of the Day: $1.57

iStockphoto
By The Fiscal Times Staff

A new study from the Bipartisan Policy Center says that Medicare would save $1.57 for every dollar it spends delivering healthy food to elderly beneficiaries who have recently been discharged from the hospital. The savings would come from a reduction in the rate of readmissions to the hospital for patients suffering from a wide range of common ailments, including rheumatoid arthritis, congestive heart failure, diabetes and emphysema.

“If you were going to offer meals to every Medicare beneficiary, it would be cost-prohibitive,” said BPC’s Katherine Hayes. “By targeting it to a very, very sick group of people is how we were able to show there could be savings.”

Budget Deal Moving Ahead, Despite Outrage on the Right

A cyclist passes the U.S. Capitol in Washington
CHRIS WATTIE
By Michael Rainey

The bipartisan deal to suspend the debt ceiling and increase federal spending over the next two years will get a vote in the House on Thursday, House Majority Leader Steny Hoyer (D-MD) said late Tuesday. Leaders in both parties have expressed confidence that the bill will pass before lawmakers leave town for their August recess.

"We're gonna pass it," Hoyer told reporters. "I think we'll get a good number [of votes]. I don't know if it's gonna be huge, but we're gonna pass it."

President Trump announced that he backs the deal, removing one possible hurdle for the bill. “Budget Deal gives great victories to our Military and Vets, keeps out Democrat poison pill riders. Republicans and Democrats in Congress need to act ASAP and support this deal,” he tweeted Tuesday evening.

Despite widespread agreement that the bill will pass, however, not everyone is on board.

Grumbles from the left: Some progressive Democrats have been critical of the deal, portraying it as too easy on Republicans. Worried that the agreement could set up a budget crisis in 2021, Rep. Ro Khanna (D-CA) said he was “concerned that it was a two-year deal. Why not a one year deal?... It seems like it’s basically handcuffing the next president.” Other liberals, noting that Democratic leaders have agreed to avoid “poison pill” riders on controversial issues such as abortion and funding for the border wall in the funding bills that must pass this fall, lamented their loss of leverage in those negotiations.

Outrage on the right: Resistance to the deal was more pronounced on the right, with the hardline House Freedom Caucus announcing Tuesday that it would not support the bill due to concerns about the growing national debt. “Our country is undeniably headed down a path of fiscal insolvency and rapidly approaching $23 trillion in debt. … All sides should go back to the drawing board and work around the clock, canceling recess if necessary, on a responsible budget agreement that serves American taxpayers better—not a $323 billion spending frenzy with no serious offsets,” the 31-member group said in a statement.

The deficit hawks at the Committee for Responsible Federal published “Five Reasons to Oppose the Budget Deal,” which include its purported $1.7 trillion cost over 10 years. CRFB noted that the agreement would increase discretionary spending by 21 percent during President Trump’s first term, pushing such spending to near-record levels.

Sen. John Kennedy (R-LA) was more colorful in his criticism, saying, “You don’t have to be Euclid to understand the math here. We’re like Thelma and Louise in that car headed toward the cliff.” Nevertheless, Kennedy said he would consider supporting the deal.

Is the deficit hawk dead? The budget deal represents “the culmination of years of slipping fiscal discipline in Washington,” said Robert Costa and Mike DeBonis of The Washington Post, and it highlights the declining influence of fiscal conservatives in the capital, at least as far as policy is concerned. Sen. James Lankford (R-OK) said the Republican Party’s credibility on fiscal restraint is “long gone.”

Although it may be too early to declare the fiscal hawk extinct – plenty of critics say the bird will return as soon as there’s a Democratic president – it certainly seems to be in ill health. As the University of Virginia's Larry Sabato said Wednesday: “A battered bird has been named to the list of endangered species. The ‘deficit hawk’ is on the road to extinction. Rarely spotted around Washington, D.C., the deficit hawk’s last remaining habitat is found in some state capitals.”

Some Republicans said that fiscal conservatism was never really a core Republican value, dating back to President Reagan’s tax-cut-and-spend policies, and that Paul Ryan’s emphasis on fiscal issues was an aberration. “It was never the party of Paul Ryan,” former House Speaker Newt Gingrich told the Post. “He’s a brilliant guy, but he filled a policy gap. The reality here is that Republicans were never going to get spending cuts with Speaker Pelosi running the House, and they didn’t want an economic meltdown or shutdown this summer.”

Is the whole debate missing the point? William Gale of the Brookings Institution, who served on President George H.W. Bush’s Council of Economic Advisers, said he wasn’t sure why the budget deal was producing so much hostility, since it basically maintains the status quo and – more importantly – is focused solely on discretionary spending. “There *is* a long-term budget issue,” Gale tweeted Tuesday, “but cutting [discretionary spending] is not the way to go.”

Instead, Gale says that any serious fiscal plan must focus on the mandatory side of the ledger, where the rapidly increasing costs of health care and retirement are straining against revenues reduced by repeated rounds of tax cuts. Gale recommends a combination of entitlement reductions and revenue increases – a standard mix of policy options that faces an uncertain future, with well-entrenched interest groups standing opposed to movement in either direction.

N&V2

By The Fiscal Times Staff

Here's what we have our eye on today:

NEWS
  • Trump Wants a ‘Phase Two’ of Tax Cuts  – CNBC
  • Congress Has Until March 23 to Fund the Government. Three Ways This Could Go – Vox
  • The First Target on Drug Prices: Pharmacy Benefit Managers – Axios

News & Views

By The Fiscal Times Staff

Here's what we have our eye on today:

NEWS

VIEWS