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Books

Book Review: Sudo Mastery: User Access Control For Real People 83

Posted by samzenpus from the read-all-about-it dept.
Saint Aardvark writes "If you're a Unix or Linux sysadmin, you know sudo: it's that command that lets you run single commands as root from your own account, rather than logging in as root. And if you're like me, here's what you know about configuring sudo:

1.) Run sudoedit and uncomment the line that says "%wheel ALL=(ALL) ALL".
2.) Make sure you're in the wheel group.
3.) Profit!

If you're a sysadmin, you need to stop people from shooting themselves in the foot. There should be some way of restricting use, right? Just gotta check out the man page.... And that's where I stopped, every time. I've yet to truly understand Extended Backus-Naur Form, and my eyes would glaze over. And so I'd go back to putting some small number of people in the 'wheel' group, and letting them run sudo, and cleaning up the occasional mess afterward. Fortunately, Michael W. Lucas has written Sudo Mastery: User Access Control for Real People." Keep reading for the rest of Saint Aardvark's review.
Businesses

WhatsApp Founder Used Unchangable Airline Ticket To Pressure Facebook 144

Posted by timothy from the they-knew-what-they-were-getting-into dept.
McGruber writes "In a post on the Flyertalk website, WhatsApp founder Jan Koum provides another interesting detail about how he steered WhatsApp into a $16 billion deal with Facebook: 'we announced the deal with Facebook on wednesday after the market closed. during the process, we realized there was a chance we might not be able to get the deal wrapped up and signed on wednesday and it could delay. when the risk of the delay became real, i said: "if we don't get it done on wednesday, it probably wont get done. i have tickets on thursday to fly out to Barcelona which i bought with miles and they are not easily refundable or even possible to change. this has to be done by wednesday or else!!!"...and so one of the biggest deals in tech history had to be scheduled around my M&M award ticket."
Windows

Microsoft Confirms Windows 8.1 Spring Update, To Focus On Non-touch Devices 172

Posted by timothy from the iteration-station dept.
SmartAboutThings writes "At a special event at the Mobile World Congress, Microsoft has announced the 'spring' update for Windows 8.1. Joe Belfiore, who is the head of platform at Microsoft for smartphones, tablets and desktop devices, said the Windows 8.1 update will come with improvements for non-touch devices. Belfiore also said the update will focus on bringing back some of the 'old' features to Windows 8.1, such as the much-hyped start button, but this won't have a negative impact on the touch experience."
Security

Ask Slashdot: How Do You Manage Your Passwords? 445

Posted by Soulskill from the alternate-between-12345-and-54321 dept.
Albus Dumb Door writes "As an IT professional, I've got a problem common to many of you: dealing with a lot of passwords. Memorizing them all becomes harder with age and and an increasing number of passwords. I will forget them eventually. I am obviously unable to use something online, like Last Pass and 1Password. Using a single password for all the systems is also obviously out of the question. I know that there are a few apps for cell phones for managing passwords (like Phone Genie and mSecure), but a cell phone, unless it's kept in offline mode (and even then), is still a security risk and I'm pretty sure my employers wouldn't like me having their passwords on my cell phone. I've also taken a look at things like the YubiKey, but changing the authentication scheme of most of the systems is not an option. The only interesting option I've seen so far is the Pitbull Wallet, but they just started taking pre-orders on IndieGoGo and are not expected to deliver until August. Amazon has some hardware password managers as well, like the RecZone and Logio, but either the price or their reviews scared me away. So how do you guys prefer to manage your passwords and what do you recommend?"
Businesses

WhatsApp: 2nd Biggest Tech Acquisition of All Time 257

Posted by timothy from the of-all-time! dept.
Nerval's Lobster writes "Facebook CEO Mark Zuckerberg decided to drop a cool $16 billion on WhatsApp, a messaging service with 450 million users. It was a mind-boggling sum, even if you buy into Facebook's argument that WhatsApp (which will continue to operate as an independent subsidiary, at least for the moment) will soon connect a billion people around the world. But it wasn't the biggest tech acquisition of all time: that honor belongs to Hewlett-Packard, which bought Compaq for (an inflation-adjusted) $33.4 billion in 2001. Facebook's purchase of WhatsApp comes in second on the list, followed by Hewlett-Packard's purchase of Electronic Data Systems for $15.4 billion; Google's acquisition of Motorola Mobility for $13 billion, and Oracle snatching up Peoplesoft for $12.7 billion. In sixth comes Hewlett-Packard again, with its Autonomy buy in 2011 (for $11.7 billion), followed by Oracle's BEA Systems acquisition ($9.4 billion) and Microsoft seizing Skype ($9.0 billion). What do many of these highest-cost purchases have in common? Many of them didn't pan out. Hewlett-Packard's Compaq, Autonomy, and EDS acquisitions, for example, made all the sense in the world on paper, the tech giant eventually took significant write-downs on all three (Autonomy in particular was an outright disaster, resulting in a $8.8 billion write-off and widespread allegations of financial and management impropriety)." Update: 02/20 19:32 GMT by T : Of interest: Mother Jones has an interesting take on the seeming mismatch between Facebook's business model and the way the WhatsApp founders think about advertising. Hint: they hate it.
Businesses

Are Bankers Paid Too Much? Are Technology CEOs? 712

Posted by timothy from the can't-even-count-that-high dept.
DavidHumus writes with this excerpt from a New York Times article: "Big paydays on Wall Street often come under laserlike scrutiny, while Silicon Valley gets a pass on its own compensation excesses. Why the double standard? The typical director at a Standard & Poor's 500 company was paid $251,000 in 2012, according to Bloomberg News. Mr. Schmidt [Google's CEO] is above that range by over $100 million. ...The latest was the criticism of Jamie Dimon's pay for 2013, given the many regulatory travails of his bank, JPMorgan Chase. The bank's board awarded Mr. Dimon $20 million in pay for 2013, $18.5 million of which was in restricted stock that vests over three years. ...For one, the outsize pay for Mr. Schmidt doesn't square with Google's performance. Putting aside the fact that he is not even the chief executive, Google had net income of $12.9 billion last year. JPMorgan was higher at $17.9 billion...." DavidHumus notes "Maybe the bigger question is why is CEO pay so entirely disconnected from company performance?"
Crime

South Carolina Woman Jailed After Failing To Return Movie Rented Nine Years Ago 467

Posted by samzenpus from the beyond-the-late-fee dept.
An anonymous reader writes "Could you imagine being arrested for failing to return a movie you rented 9-years earlier? Well that's just what happened to one South Carolina woman. 'According to a Feb 13 arrest report, 27-year-old Kayla Finley rented Monster-in-Law in 2005 from now defunct video store Dalton video. The woman failed to return the video within the 72 hour rental limit, eventually leading up to her arrest 9 years later.'"
Apple

Japanese Man Already Lined Up To Buy iPhone 6 114

Posted by samzenpus from the first dept.
zacharye writes "Last year ahead of Apple's iPhone 5s and iPhone 5c launch, lines began forming outside Apple stores weeks in advance. At the time, we thought it was pretty crazy that anyone would line up that far in advance to buy a cell phone — but now we know what crazy really looks like. A Japanese man named 'Yoppy' says he has already lined up to buy Apple's unannounced iPhone 6, which isn't expected to launch for another seven months."
Cellphones

Federal Smartphone Kill-Switch Legislation Proposed 173

Posted by samzenpus from the shut-it-down dept.
alphadogg writes "Pressure on the cellphone industry to introduce technology that could disable stolen smartphones has intensified with the introduction of proposed federal legislation that would mandate such a system. Senate bill 2032, 'The Smartphone Prevention Act,' was introduced to the U.S. Senate this week by Amy Klobuchar, a Minnesota Democrat. The bill promises technology that allows consumers to remotely wipe personal data from their smartphones and render them inoperable. But how that will be accomplished is currently unclear. The full text of the bill was not immediately available and the offices of Klobuchar and the bill's co-sponsors were all shut down Thursday due to snow in Washington, D.C."
Sony

Sony Selling Off VAIO Computer Business 204

Posted by timothy from the turns-out-it-wasn't-vaioable dept.
Kensai7 writes "Confirming reports from earlier in the week, Sony has announced plans to sell off its VAIO computer division to a Japanese investment fund. Japan Industrial Partners (JIP) will take control of the operation for an undisclosed fee, and Sony will 'cease planning, design and development of PC products.' For a variety of reasons 'including the drastic changes in the global PC industry,' Sony says 'the optimal solution is to concentrate its mobile product lineup on smartphones and tablets and to transfer its PC business to a new company.'" I have some nostalgia for the tiny old VAIO laptops; I wish more companies incorporated the swiveling camera that they came with.
Transportation

EU Secretly Plans To Put a Back Door In Every Car By 2020 364

Posted by timothy from the don't-worry-we'll-only-track-you dept.
An anonymous reader writes "A secretive EU body has agreed to develop a device to be fitted to all cars allowing police to cut off any engine at will, it emerged today. The device, which could be imposed within a decade, would also allow police to track a vehicle's movements as well as immobilise it. According to The Daily Telegraph a group of senior EU officials, including several Home Office mandarins, have signed off the proposal at a secret meeting in Brussels."
Lord of the Rings

Historical Carbon Emissions From Dragons In Middle Earth 69

Posted by Unknown Lamer from the dragons-less-bad-for-environment-than-americans dept.
An anonymous reader writes "The climate of Middle Earth has recently been under the spotlight, with the current and future climate of Middle Earth simulated using the HadCM3L General Circulation Model. However, to the best of our knowledge, there has been little work investigating the historical carbon emissions of Middle Earth. Specifically, what impact has the demise of dragons had on carbon emissions? To shed some light on this question, we start by considering the carbon footprint of the antagonist, Smaug." Smaug is surprisingly environmentally friendly.
Privacy

Ask Slashdot: What Does Edward Snowden Deserve? 822

Posted by samzenpus from the naughty-or-nice dept.
Nerval's Lobster writes "U.S. Attorney General Eric Holder made government whistleblower Edward Snowden a very peculiar offer last week: plead guilty, and the U.S. government would consider how to handle his criminal case. That seems an inverted way of doing things—in the United States, the discussions (if not the trial) usually come before the guilty plea—but Holder's statement hints yet again at the conundrum facing the government when it comes to Snowden, a former subcontractor for the National Security Agency (NSA) who leaked secrets about that group's intelligence operations to a number of newspapers, most notably The Guardian. It's unlikely that the U.S. government would ever consider giving full clemency to Snowden, but now it seems that various officials are willing to offer something other than locking him in a deep, dark cell and throwing away the key. If Snowden ever risked coming back to the United States (or if he was forced to return, thanks to the Russians kicking him out and no other country willing to give him asylum), and you were Holder and Obama, what sort of deal would you try to strike with everybody's favorite secrets-leaker?"

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