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Government

Wyden To Introduce Bill To Prohibit Warrantless Phone Searches At Border (onthewire.io) 96

Trailrunner7 quotes a report from On the Wire: A senator from Oregon who has a long track record of involvement on security and privacy issues says he plans to introduce a bill soon that would prevent border agents from forcing Americans returning to the country to unlock their phones without a warrant. Sen. Ron Wyden said in a letter to the secretary of the Department of Homeland Security that he is concerned about reports that Customs and Border Patrol agents are pressuring returning Americans into handing over their phone PINs or using their fingerprints to unlock their phones. DHS Secretary John Kelly has said that he's considering the idea of asking visitors for the login data for their various social media accounts, information that typically would require a warrant to obtain. "Circumventing the normal protection for such private information is simply unacceptable," Wyden said in the letter, sent Monday. "There are well-established procedures governing how law enforcement agencies may obtain data from social media companies and email providers. The process typically requires that the government obtain a search warrant or other court order, and then ask the service provider to turn over the user's data."
IT

Computer Glasses Claim To Protect Eyesight Are Selling Like Hotcakes, But They Probably Aren't Useful (businessinsider.in) 86

People are increasingly concerned that bright light -- especially "blue light" from computer screens -- is causing harm, making it a potentially dangerous public health issue. Eyewear and screen protector companies have been selling products they say can protect people from these harms. But are they really making any difference? From a report: We do know that blue light at night can interfere with sleep, causing a host of negative effects. But the evidence that the amount of light screen expose us to during the day is harmful is not really there. Furthermore, many experts think these products are unnecessary and could perhaps do more harm than good. [...] The research that companies selling blue-blocking products cite falls into three categories: animal studies, in vitro studies of retinal cells exposed to light, and studies of people exposed to outdoor light. [...] "I think it's largely hype, not science," says Dr. Richard Rosen, Director of Retina Services at New York Eye and Ear Infirmary of Mount Sinai and Ophthalmology Research Director at Icahn School of Medicine. "They want to sell it; they know people get uncomfortable staring at screens all day, so they say, it's because of this [blue light issue]." The report cites insight from several other doctors as well studies to make a case for why these glasses aren't useful.
Security

Netflix Just Announced a User Focused Security Application (netflix.com) 39

Moving beyond movies and TV shows (and their DVDs), Netflix announced on Tuesday Stethoscope, its "first project following a User Focused Security approach." From a company's blog post: The notion of "User Focused Security" acknowledges that attacks against corporate users (e.g., phishing, malware) are the primary mechanism leading to security incidents and data breaches, and it's one of the core principles driving our approach to corporate information security. [...] Stethoscope is a web application that collects information for a given user's devices and gives them clear and specific recommendations for securing their systems. If we provide employees with focused, actionable information and low-friction tools, we believe they can get their devices into a more secure state without heavy-handed policy enforcement. The company says Stethoscope tracks disk encryption, firewall, automatic updates, up-to-date OS/software, screen lock, jailbroken/rooted status, security software stack configurations of the device.
Privacy

GlobalSign Supports Billions of Device Identities In an Effort To Secure the IoT (globalsign.com) 25

Reader broknstrngz writes: GlobalSign, a WebTrust certified CA and identity services provider, has released its high volume managed PKI platform, taking a stab at the current authentication and security weaknesses in the IoT. The new service aims to commodify large scale rapid enrollment and identity management for large federated swarms of devices such as IP cameras, smart home appliances and consumer electronics, core and customer premises network equipment in an attempt to reduce the attack surface exploitable by IoT DDoS botnets such as Mirai.

Strong device identity models are developed in partnership with TPM and hardware cryptographic providers such as Infineon and Intrinsic ID, as well as other Trusted Computing Group members.

Space

Serious Computer Glitches Can Be Caused By Cosmic Rays (computerworld.com) 260

The Los Alamos National Lab wrote in 2012 that "For over 20 years the military, the commercial aerospace industry, and the computer industry have known that high-energy neutrons streaming through our atmosphere can cause computer errors." Now an anonymous reader quotes Computerworld: When your computer crashes or phone freezes, don't be so quick to blame the manufacturer. Cosmic rays -- or rather the electrically charged particles they generate -- may be your real foe. While harmless to living organisms, a small number of these particles have enough energy to interfere with the operation of the microelectronic circuitry in our personal devices... particles alter an individual bit of data stored in a chip's memory. Consequences can be as trivial as altering a single pixel in a photograph or as serious as bringing down a passenger jet.

A "single-event upset" was also blamed for an electronic voting error in Schaerbeekm, Belgium, back in 2003. A bit flip in the electronic voting machine added 4,096 extra votes to one candidate. The issue was noticed only because the machine gave the candidate more votes than were possible. "This is a really big problem, but it is mostly invisible to the public," said Bharat Bhuva. Bhuva is a member of Vanderbilt University's Radiation Effects Research Group, established in 1987 to study the effects of radiation on electronic systems.

Cisco has been researching cosmic radiation since 2001, and in September briefly cited cosmic rays as a possible explanation for partial data losses that customer's were experiencing with their ASR 9000 routers.
Bug

Google Discloses An Unpatched Windows Bug (Again) (bleepingcomputer.com) 121

An anonymous reader writes: "For the second time in three months, Google engineers have disclosed a bug in the Windows OS without Microsoft having released a fix before Google's announcement," reports BleepingComputer. "The bug in question affects the Windows GDI (Graphics Device Interface) (gdi32.dll)..." According to Google, the issue allows an attacker to read the content of the user's memory using malicious EMF files. The bad news is that the EMF file can be hidden in other documents, such as DOCX, and can be exploited via Office, IE, or Office Online, among many.

"According to a bug report filed by Google's Project Zero team, the bug was initially part of a larger collection of issues discovered in March 2016, and fixed in June 2016, via Microsoft's security bulletin MS16-074. Mateusz Jurczyk, the Google engineer who found the first bugs, says the MS16-074 patches were insufficient, and some of the issues he reported continued to remain vulnerable." He later resubmitted the bugs in November 2016. The 90-days deadline for fixing the bugs expired last week, and the Google researcher disclosed the bug to the public after Microsoft delayed February's security updates to next month's Patch Tuesday, for March 15.

Microsoft has described Google's announcements of unpatched Windows bugs as "disappointing".
Privacy

Krebs: 'Men Who Sent SWAT Team, Heroin to My Home Sentenced' (krebsonsecurity.com) 192

An anonymous reader quotes KrebsOnSecurity: On Thursday, a Ukrainian man who hatched a plan in 2013 to send heroin to my home and then call the cops when the drugs arrived was sentenced to 41 months in prison for unrelated cybercrime charges. Separately, a 19-year-old American who admitted to being part of a hacker group that sent a heavily-armed police force to my home in 2013 was sentenced to three years probation.

Sergey Vovnenko, a.k.a. "Fly," "Flycracker" and "MUXACC1," pleaded guilty last year to aggravated identity theft and conspiracy to commit wire fraud. Prosecutors said Vovnenko operated a network of more than 13,000 hacked computers, using them to harvest credit card numbers and other sensitive information... A judge in New Jersey sentenced Vovnenko to 41 months in prison, three years of supervised released and ordered him to pay restitution of $83,368.

Separately, a judge in Washington, D.C. handed down a sentence of three year's probation to Eric Taylor, a hacker probably better known by his handle "Cosmo the God." Taylor was among several men involved in making a false report to my local police department at the time about a supposed hostage situation at our Virginia home. In response, a heavily-armed police force surrounded my home and put me in handcuffs at gunpoint before the police realized it was all a dangerous hoax known as "swatting"... Taylor and his co-conspirators were able to dox so many celebrities and public officials because they hacked a Russian identity theft service called ssndob[dot]ru. That service in turn relied upon compromised user accounts at data broker giant LexisNexis to pull personal and financial data on millions of Americans.

Privacy

Used Cars Can Still Be Controlled By Their Previous Owners' Apps (wtkr.com) 100

An IBM security researcher recently discovered something interesting about smart cars. An anonymous reader quotes CNN: Charles Henderson sold his car several years ago, but he still knows exactly where it is, and can control it from his phone... "The car is really smart, but it's not smart enough to know who its owner is, so it's not smart enough to know it's been resold," Henderson told CNNTech. "There's nothing on the dashboard that tells you 'the following people have access to the car.'" This isn't an isolated problem. Henderson tested four major auto manufacturers, and found they all have apps that allow previous owners to access them from a mobile device. At the RSA security conference in San Francisco on Friday, Henderson explained how people can still retain control of connected cars even after they resell them.

Manufacturers create apps to control smart cars -- you can use your phone to unlock the car, honk the horn and find out the exact location of your vehicle. Henderson removed his personal information from services in the car before selling it back to the dealership, but he was still able to control the car through a mobile app for years. That's because only the dealership that originally sold the car can see who has access and manually remove someone from the app.

It's also something to consider when buying used IoT devices -- or a smart home equipped with internet-enabled devices.
The Almighty Buck

A Source Code Typo Allowed An Attacker To Steal $592,000 In Cryptocurrency (bleepingcomputer.com) 86

An anonymous reader writes: "A typo in the Zerocoin source code allowed an attacker to steal 370,000 Zerocoin, which is about $592,000 at today's price," reports BleepingComputer. According to the Zcoin team, one extra character left inside Zerocoin's source code was the cause of the bug. The hacker exploited the bugs for weeks, by initiating a transaction and receiving the money many times over.

"According to the Zcoin team, the attacker (or attackers) was very sophisticated and took great care to hide his tracks," reports the site. "They say the attacker created numerous accounts at Zerocoin exchanges and spread transactions across several weeks so that traders wouldn't notice the uneven transactions volume... The Zcoin team says they worked with various exchanges to attempt and identify the attacker but to no avail. Out of the 370,000 Zerocoin he stole, the attacker has already sold 350,000. The Zcoin team estimates the attacker made a net profit of 410 Bitcoin ($437,000)."

Businesses

Slashdot Asks: Are Remote Software Teams More Productive? (techbeacon.com) 148

A recruiter with 20 years of experience recently reported on the research into whether remote software teams perform better. One study of 10,000 coding sessions concluded it takes 10-15 minutes for a programmer to resume work after an interruption. Another study actually suggests unsupervised workers are more productive, and the founders of the collaboration tool Basecamp argue the bigger danger is burnout when motivated employees overwork themselves. mikeatTB shares his favorite part of the article: One interesting take on the issues is raised by ThoughtWorks' Martin Fowler: Individuals are more productive in a co-located environment, but remote teams are often more productive than co-located teams. This is because a remote team has the advantage of hiring without geographic boundaries, and that enables employers to assemble world-class groups.
The article shares some interesting anecdotes from remote workers, but I'd be interested to hear from Slashdot's readers. Leave your own experiences in the comments, and tell us what you think. Are remote software teams more productive?
Security

RSA Conference Attendees Get Hacked (esecurityplanet.com) 52

The RSA Conference "is perhaps the world's largest security event, but that doesn't mean that it's necessarily a secure event," reports eSecurityPlanet. Scanning the conference floor revealed rogue access points posing as known and trusted networks, according to security testing vendor Pwnie Express. storagedude writes: What's worse, several attendees fell for these dummy Wi-Fi services that spoof well-known brands like Starbucks. The company also found a number of access points using outdated WEP encryption. So much for security pros...
At least two people stayed connected to a rogue network for more than a day, according to the article, and Pownie Express is reminding these security pros that connecting to a rogue network means "the attacker has full control of all information going into and out of the device, and can deploy various tools to modify or monitor the victim's communication."
Android

Congressman Calls For Probe Into Trump's Unsecured Android Phone (cnet.com) 505

An anonymous reader quotes a report from CNET: President Donald Trump regularly makes news because of his tweets. Now a congressman is making news because of the device the president reportedly uses to tweet. On Friday, Congressman Ted Lieu, a Democrat from Los Angeles, wrote a letter to the House Oversight Committee requesting an investigation into Trump's cybersecurity practices. In particular, he calls out Trump's apparent decision to keep using his personal Android phone instead of a secured phone the Secret Service issued him for his inauguration. The letter is also signed by 14 other members of Congress and calls for a public hearing to discuss the issues. "The device President Trump insists on using -- most likely the Samsung Galaxy S3 -- has particularly well documented vulnerabilities," the letter says. "The use of an unsecured phone risks the president of the United States being monitored by foreign or domestic adversaries, many of whom would be happy to hijack the president's prized Twitter account causing disastrous consequences for global security. Cybersecurity experts universally agree that an ordinary Android smartphone, which the president is reportedly using despite repeated warnings from the Secret Service, can be easily hacked."
Encryption

Researchers Discover Security Problems Under the Hood of Automobile Apps (arstechnica.com) 27

An anonymous reader quotes a report from Ars Technica: Malware researchers Victor Chebyshev and Mikhail Kuzin examined seven Android apps for connected vehicles and found that the apps were ripe for malicious exploitation. Six of the applications had unencrypted user credentials, and all of them had little in the way of protection against reverse-engineering or the insertion of malware into apps. The vulnerabilities looked at by the Kaspersky researchers focused not on vehicle communication, but on the Android apps associated with the services and the potential for their credentials to be hijacked by malware if a car owner's smartphone is compromised. All seven of the applications allowed the user to remotely unlock their vehicle; six made remote engine start possible (though whether it's possible for someone to drive off with the vehicle without having a key or RFID-equipped key fob present is unclear). Two of the seven apps used unencrypted user logins and passwords, making theft of credentials much easier. And none of the applications performed any sort of integrity check or detection of root permissions to the app's data and events -- making it much easier for someone to create an "evil" version of the app to provide an avenue for attack. While malware versions of these apps would require getting a car owner to install them on their device in order to succeed, Chebyshev and Kuzin suggested that would be possible through a spear-phishing attack warning the owner of a need to do an emergency app update. Other malware might also be able to perform the installation.
Yahoo!

Deleting Your Yahoo Email Account? Yeah, Good Luck With That (zdnet.com) 100

In the wake of security breach revelations, many of you might have considered deleting your Yahoo account. Many of you might be thinking about doing so soon. Heads up, it turns out, deleting a Yahoo email account isn't as straightforward as you may have imagined, and you again have Yahoo to blame for that. From a report on ZDNet: Several Yahoo users, who last year decided to leave the service, told us that their accounts remained open for weeks or months after the company said they would be closed. David Clarke was one of those departing users, whose dormant account was slowly accumulating junk over the past few years. "This was an ancient email I had set up, had no personal data in it anymore and had a unique password," writing about his troubles on Medium. "But it's a part of my digital footprint that I no longer required and decided, given the horrible security practices going on at Yahoo, to vote with my account and have it removed." Yahoo makes the account deletion process straightforward enough, but users have to wait "in most cases... approximately 90 days" for the account to close. The company says this is to "discourage users from engaging in fraudulent activity." On day 91, Clarke logged back into his account to find that it was still active. Unbeknownst to him, logging back in simply to check would reset the clock back to zero. "Yahoo confirmed via email yesterday if you access your account it resets the timer," he told me. "So, if you login to ensure your account has been deleted and it hasn't, you have to wait at least another 90 days."
Privacy

Scottish Court Awards Damages For CCTV Camera Pointed At Neighbor's House (boingboing.net) 95

AmiMoJo quotes a report from BoingBoing: Edinburgh's Nahid Akram installed a CCTV system that let him record his downstairs neighbors Debbie and Tony Woolley in their back garden, capturing both images and audio of their private conversations, with a system that had the capacity to record continuously for five days. A Scottish court has ruled that the distress caused by their neighbor's camera entitled the Woolleys to $21,000 (17,000 British Pounds) in damages, without the need for them to demonstrate any actual financial loss. The judgment builds on a 2015 English court ruling against Google for spying on logged out Safari users, where the users were not required to show financial losses to receive compensation for private surveillance.
Businesses

Tech Jobs Took a Big Hit Last Year (fortune.com) 118

Barb Darrow, writing for Fortune: Tech jobs took it on the chin last year. Layoffs at computer, electronics, and telecommunications companies were up 21 percent to 96,017 jobs cut in 2016, compared to 79,315 the prior year. Tech layoffs accounted for 18 percent of the total 526,915 U.S. job cuts announced in 2016, according to Challenger, Gray & Christmas, a global outplacement firm based in Chicago. Of the 2016 total, some 66,821 of the layoffs came from computer companies, up 7% year over year. Challenger attributed much of that increase to cuts made by Dell Technologies, the entity formed by the $63 billion convergence of Dell and EMC. In preparation for that combination, layoffs were instituted across EMC and its constituent companies, including VMware.
Government

Bipartisan Bill Seeks Warrants For Police Use of 'Stingray' Cell Trackers (usatoday.com) 113

Tulsa_Time quotes a report from USA Today: A bipartisan group of House and Senate lawmakers introduced legislation Wednesday requiring police agencies to get a search warrant before they can deploy powerful cellphone surveillance technology known as "stingrays" that sweep up information about the movements of innocent Americans while tracking suspected criminals. "Owning a smartphone or fitness tracker shouldn't give the government a blank check to track your movements," said Sen. Ron Wyden, D-Ore., a member of the Senate Intelligence Committee who introduced the bill with Reps. Jason Chaffetz, R-Utah, and John Conyers, D-Mich. "Law enforcement should be able to use GPS data, but they need to get a warrant. This bill sets out clear rules to make sure our laws keep up with the times." The legislation introduced Wednesday, called the Geolocation Privacy and Surveillance (GPS) Act, would require a warrant for all domestic law enforcement agencies to track the location and movements of individual Americans through GPS technology without their knowledge. It also aims to combat high-tech stalking by creating criminal penalties for secretly using an electronic device to track someone's movements.
Java

JavaScript Attack Breaks ASLR On 22 CPU Architectures (bleepingcomputer.com) 155

An anonymous reader quotes a report from BleepingComputer: Five researchers from the Vrije University in the Netherlands have put together an attack that can be carried out via JavaScript code and break ASLR protection on at least 22 microprocessor architectures from vendors such as Intel, AMD, ARM, Allwinner, Nvidia, and others. The attack, christened ASLRCache, or AnC, focuses on the memory management unit (MMU), a lesser known component of many CPU architectures, which is tasked with improving performance for cache management operations. What researchers discovered was that this component shares some of its cache with untrusted applications, including browsers. This meant that researchers could send malicious JavaScript that specifically targeted this shared memory space and attempted to read its content. In layman's terms, this means an AnC attack can break ASLR and allow the attacker to read portions of the computer's memory, which he could then use to launch more complex exploits and escalate access to the entire OS. Researchers have published two papers [1, 2] detailing the AnC attack, along with two videos[1, 2] showing the attack in action.
Security

Yahoo Notifying Users of Malicious Account Activity as Verizon Deal Progresses (techcrunch.com) 17

Kate Conger, writing for TechCrunch: Yahoo is continuing to issue warnings to users about several security incidents as it moves toward an acquisition by Verizon. Users are receiving notifications today about unauthorized access to their accounts in 2015 and 2016, which occurred due to previously disclosed cookie forging. "As we have previously disclosed, our outside forensic experts have been investigating the creation of forged cookies that could have enabled an intruder to access our users' accounts without a password. The investigation has identified user accounts for which we believe forged cookies were taken or used. Yahoo is in the process of notifying all potentially affected account holders. Yahoo has invalidated the forged cookies so they cannot be used again," a Yahoo spokesperson told TechCrunch.
Businesses

IT Decisions Makers and Executives Don't Agree On Cyber Security Responsibility (betanews.com) 118

Sead Fadilpasic, writing for BetaNews: There's a severe disconnect between IT decision makers and C-suite executives when it comes to handling cyber attacks. Namely, both believe the other one is responsible for keeping a company safe. This is according to a new and extensive research by BAE Systems. A total of 221 C-suite executives and 984 IT decision-makers were polled or the report. According to the research, a third (35 percent) of C-suite executives believe IT teams are responsible for data breaches. On the other hand, 50 percent of IT decision makers would place that responsibility in the hands of their senior management. Cost estimates of a successful breach also differ. IT decision makers think it would set them back $19.2 million, while C-suite thinks of a lesser figure, $11.6m. C-level thinks a tenth (10 percent) of their company's IT budget is spent on cyber security, while IT decision makers think that's 15 percent. Also, 84 percent of C-suite, and 81 percent of IT teams believe they have the right protection set up.

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