Security

Voting Machine Manual Instructed Election Officials To Use Weak Passwords (vice.com) 197

An anonymous reader quotes a report from Motherboard: An election security expert who has done risk-assessments in several states since 2016 recently found a reference manual that appears to have been created by one voting machine vendor for county election officials and that lists critical usernames and passwords for the vendor's tabulation system. The passwords, including a system administrator and root password, are trivial and easy to crack, including one composed from the vendor's name. And although the document indicates that customers will be prompted periodically by the system to change the passwords, the document instructs customers to re-use passwords in some cases -- alternating between two of them -- and in other cases to simply change a number appended to the end of some passwords to change them.

The vendor, California-based Unisyn Voting Solutions, makes an optical-scan system called OpenElect Voting System for use in both precincts and central election offices. The passwords in the manual appear to be for the Open Elect Central Suite, the backend election-management system used to create election definition files for each voting machine before every election -- the files that tell the machine how to apportion votes based on the marks voters make on a ballot. The suite also tabulates votes collected from all of a county's Unisyn optical scan systems. The credentials listed in the manual include usernames and passwords for the initial log-in to the system as well as credentials to log into the client software used to tabulate and store official election results.

Software

Ask Slashdot: Do Older IT Workers Doing End-User Support Find It Gets Harder With Age? 221

Longtime Slashdot reader King_TJ writes: I've worked in I.T. for almost 30 years now in various capacities, from bench PC technician to web page designer, support specialist, network manager, and was self-employed for a while doing on-site service and consulting too. In all that time, I've always felt like I had a good handle on troubleshooting and problem-solving while providing good, friendly customer service at the same time. But recently, I've started feeling like there's just a little too much knowledge to keep straight in my brain. If I'm able to work on a project on my own terms, without interruptions or distractions? Sure, I can get almost anything figured out. But it's the stress of users needing immediate assistance with random problems, thrown out willy-nilly in the constant barrage of trouble tickets, that I'm starting to struggle with.

For example, just this morning, a user had a question about whether or not she should open an email about quarantined junk mail to actually look through it. I briefly noted a screenshot she attached that showed a typical MS Office quarantined email message and replied that she could absolutely view them at her discretion. (I also noted that I tend to ignore and delete those myself, unless I'm actually expecting a specific piece of email that I didn't receive -- in case it was actually in the junk mail filter.) Well, that was the wrong answer, because that message was a nicely done phishing attempt; not a legit message -- and she tried to sign in through it. Then, I had to do a mad scramble to change her password and help her get the new one working on her phone and computer. With more time to think about what happened, I'm realizing now that I should have known the email was fake because we recently made some changes to our Office 365 environment so junk mail is going directly into Junk folders in Outlook -- and those types of messages aren't really coming in to people anymore. On top of that? We're trying to migrate people to using two-factor authentication so I was instructed to get this user on it while I'm changing her account info. Makes sense, but I had to dig all over to find our document with instructions on how to do that too. I just couldn't remember where they told me they saved the thing, several weeks ago, when they talked about creating the new document in one of our weekly meetings. Am I just getting old and starting to lose it? Is everybody feeling this way about I.T. support these days? Are things just changing at too quick a pace for anyone to stay on top of it all?

I mean, in just the last few weeks, we've dealt with users failing to get their single sign-on passwords to work because something broke that only an upgrade to the latest build of Windows 10 corrected. We've had an office network go berserk and randomly drop people's Internet access, ability to print, etc. -- because one of the switches started intermittently failing under load. We've had online training to set up a new MDM solution, company-wide. And I had to single-handedly set up a new server running the latest version of vCenter for our ESXi servers. And all of that is while trying to get in some studying on the side to get my Security Plus cert., getting Macs with broken screens mailed out for service, a couple of new computers deployed, and accounts properly shut down for an employee who left, plus the usual grind of "mindless" tickets like requests to create new shared DropBox team folders for groups. It's a LOT to juggle, but I was pretty happy with my ability to keep all of it moving right along for years. Now -- I'm starting to have doubts.
Security

Flaws in Self-Encrypting SSDs Let Attackers Bypass Disk Encryption (zdnet.com) 105

An anonymous reader writes: Researchers have found flaws that can be exploited to bypass hardware encryption in well known and popular SSD drives. Master passwords and faulty standards implementations allow attackers access to encrypted data without needing to know the user-chosen password.

SSDs from Micron (Crucial) and Samsung are affected. These are SSDs that support hardware-level encryption via a local built-in chip, separate from the main CPU. Some of these devices have a factory-set master password that bypasses the user-set password, while other SSDs store the encryption key on the hard drive, from where it can be retrieved. The issue is worse on Windows, where BitLocker defers software-level encryption to hardware encryption-capable SSDs, meaning user data is vulnerable to attacks without the user's knowledge. More in the research paper.

Security

File-Sharing Software On State Election Servers Could Expose Them To Intruders (propublica.org) 125

An anonymous reader quotes a report from ProPublica: As recently as Monday, computer servers that powered Kentucky's online voter registration and Wisconsin's reporting of election results ran software that could potentially expose information to hackers or enable access to sensitive files without a password. The insecure service run by Wisconsin could be reached from internet addresses based in Russia, which has become notorious for seeking to influence U.S. elections. Kentucky's was accessible from other Eastern European countries.

The service, known as FTP, provides public access to files -- sometimes anonymously and without encryption. As a result, security experts say, it could act as a gateway for hackers to acquire key details of a server's operating system and exploit its vulnerabilities. Some corporations and other institutions have dropped FTP in favor of more secure alternatives. Officials in both states said that voter-registration data has not been compromised and that their states' infrastructure was protected against infiltration. Still, Wisconsin said it turned off its FTP service following ProPublica's inquiries. Kentucky left its password-free service running and said ProPublica didn't understand its approach to security.
"FTP is a 40-year-old protocol that is insecure and not being retired quickly enough," said Joseph Lorenzo Hall, the chief technologist at the Center for Democracy and Technology in Washington, D.C., and an advocate for better voting security. "Every communication sent via FTP is not secure, meaning anyone in the hotel, airport or coffee shop on the same public Wi-Fi network that you are on can see everything sent and received. And malicious attackers can change the contents of a transmission without either side detecting the change."
Security

Old School 'Sniffing' Attacks Can Still Reveal Your Browsing History (vice.com) 82

An anonymous reader quotes a report from Motherboard: Most modern browsers -- such as Chrome, Firefox, and Edge, and even browsers such as FuzzyFox and DeterFox (different, security-focused versions of Firefox) -- have vulnerabilities that allow hosts of malicious websites to extract hundreds to thousands of URLs in a user's web history, per new research from the University of California San Diego. What's worse, the vulnerabilities are built into the way they structure links, meaning that major structural changes will have to take place in these browsers in order to protect user privacy. The only browser that was immune to the attacks was Tor Browser, as the browser does not keep track of a user's internet history.

The vulnerabilities have to do with why, for instance, unclicked links appear blue while visited links appear violet: there's a different set of rules and style that apply to links depending on whether they've been visited or not. However, a bad actor building a web page can manipulate this faster loading time for visited links by "sniffing," or inferting your browsing history. In essence, sniffing is finding and exploiting proxies that reveal your web history. As outlined in the UC San Diego report, this sniffing could happen in a couple of ways: they could force the browser to reload multiple complex images or image transformations that differ based on whether you've visited a link or not, which would create drastic differences in the loading time for each. With this strategy, actors can test 60 sensitive URLs per second.
Bad actors could exploit a "bytecode cache," which speeds up the loading time for revisiting a link that you've already visited. "By embedding a special script in a web page, the actor can test how long it takes for a web page to load and infer whether you've visited it or not," reports Motherboard. "Actors can probe 3,000 URLs per second with this method. When the vulnerability was reported to Google, the company marked the issue as "security-sensitive" but "low-priority."
Programming

Slashdot Asks: Are DevOps, Agile, and Lean IT the Same Thing? (zdnet.com) 226

ZDNet writes: There have been three great movements shaping the information technology landscape. There is Agile, which emphasizes collaboration in software development; Lean IT, which promotes delivering software faster, better and cheaper; and DevOps, which seeks to align software development with continuous delivery...

These three movements have their own advocates, methodologies and terminology. But when you think about Agile, Lean IT and Agile, aren't these all the same thing, essentially? They all have the same goals, which is to deliver high-quality software on a continuous basis, collaboratively. Is it time to chuck the terminology and semantics and bring these three activities under the same roof?

Their article cites "advocates" -- two authors who have both written books about Lean It -- who are pushing for the concepts to all be brought together into a single mold. But it'd be interesting to get some opinions and real-world anecdotes from Slashdot's readers. So leave your own thoughts in the comments.

Are DevOps, Agile, and Lean IT the same thing?
Intel

Intel CPUs Impacted by New PortSmash Side-Channel Vulnerability (zdnet.com) 116

Intel processors are impacted by a new vulnerability that can allow attackers to leak encrypted data from the CPU's internal processes. From a report: The new vulnerability, which has received the codename of PortSmash, has been discovered by a team of five academics from the Tampere University of Technology in Finland and Technical University of Havana, Cuba. Researchers have classified PortSmash as a side-channel attack. In computer security terms, a side-channel attack describes a technique used for leaking encrypted data from a computer's memory or CPU, which works by recording and analyzing discrepancies in operation times, power consumption, electromagnetic leaks, or even sound to gain additional info that may help break encryption algorithms and recovering the CPU's processed data. Researchers say PortSmash impacts all CPUs that use a Simultaneous Multithreading (SMT) architecture, a technology that allows multiple computing threads to be executed simultaneously on a CPU core. [...] Researchers say they've already confirmed that PortSmash impacts Intel CPUs which support the company's Hyper-Threading (HT) technology, Intel's proprietary implementation of SMT.
Government

Iranians Compromised a Highly Sensitive CIA Covert Communications System in 2011 by Using Google Search: Report (yahoo.com) 154

In 2011, Iran was able to use Google's search functionality to hack into a secret CIA communication network that was being used to contact agents and informants around the world -- a breach that appears to have triggered the exposure and execution of Agency sources in China and Iran, Yahoo News reported Friday.
Facebook

Hackers Claim They Possess Details of 120 Million Facebook Accounts, Publish Private Messages From 81,000 of Them (bbc.com) 37

Andrei Zakharov, reporting for BBC: Hackers appear to have compromised and published private messages from at least 81,000 Facebook users' accounts. The perpetrators told the BBC Russian Service that they had details from a total of 120 million accounts, which they were attempting to sell, although there are reasons to be sceptical about that figure. Facebook said its security had not been compromised. And the data had probably been obtained through malicious browser extensions.

Facebook added it had taken steps to prevent further accounts being affected. The BBC understands many of the users whose details have been compromised are based in Ukraine and Russia. However, some are from the UK, US, Brazil and elsewhere. The hackers offered to sell access for 10 cents (8p) per account. However, their advert has since been taken offline. "We have contacted browser-makers to ensure that known malicious extensions are no longer available to download in their stores," said Facebook executive Guy Rosen. "We have also contacted law enforcement and have worked with local authorities to remove the website that displayed information from Facebook accounts."

Security

Iran Allegedly Hit By Computer Virus More Violent Than Stuxnet (timesofisrael.com) 181

TTL0 shares a report from The Times of Israel: Iranian infrastructure and strategic networks have come under attack in the last few days by a computer virus similar to Stuxnet but "more violent, more advanced and more sophisticated," and Israeli officials are refusing to discuss what role, if any, they may have had in the operation, an Israeli TV report said Wednesday. "Remember Stuxnet, the virus that penetrated the computers of the Iranian nuclear industry?" the report on Israel's Hadashot news asked. Iran "has admitted in the past few days that it is again facing a similar attack, from a more violent, more advanced and more sophisticated virus than before, that has hit infrastructure and strategic networks." The Iranians, the TV report went on, are "not admitting, of course, how much damage has been caused." On Sunday, Gholamreza Jalali, the head of Iran's civil defense agency, said Tehran had neutralized a new version of Stuxnet, Reuters reported. Stuxnet penetrated Iran's nuclear program, "taking control and sabotaging parts of its enrichment processes by speeding up its centrifuges," the report notes. We'll update this story when more details become available.
Security

Bleedingbit Zero-Day Chip Flaws May Expose Majority of Enterprises To Remote Code Execution Attacks (zdnet.com) 55

Two new zero-day vulnerabilities called "Bleeding Bit" have been revealed by security firm Armis, impacting Bluetooth Low-Energy (BLE) chips used in millions of Cisco, Meraki, and Aruba wireless access points (APs). "Developed by Texas Instruments (TI), the vulnerable BLE chips are used by roughly 70 to 80 percent of business wireless access points today by way of Cisco, Meraki and Aruba products," reports ZDNet. From the report: The first vulnerability, CVE-2018-16986, impacts Cisco and Meraki APs using TI BLE chips. Attacks can remotely send multiple benign BLE broadcast messages, called "advertising packets," which are stored on the memory of the vulnerable chip. As long as a target device's BLE is turned on, these packets -- which contain hidden malicious code to be invoked later on -- can be used together with an overflow packet to trigger an overflow of critical memory. If exploited, attackers are able to trigger memory corruption in the chip's BLE stack, creating a scenario in which the threat actor is able to access an operating system and hijack devices, create a backdoor, and remotely execute malicious code.

The second vulnerability, CVE-2018-7080, is present in the over-the-air firmware download (OAD) feature of TI chips used in Aruba Wi-Fi access point Series 300 systems. The vulnerability is technically a leftover development backdoor tool. This oversight, the failure to remove such a powerful development tool, could permit attackers to compromise the system by gaining a foothold into a vulnerable access point. "It allows an attacker to access and install a completely new and different version of the firmware -- effectively rewriting the operating system of the device," the company says. "The OAD feature doesn't offer a security mechanism that differentiates a "good" or trusted firmware update from a potentially malicious update."

Portables (Apple)

New iPad Pro Has Comparable Performance To 2018 15" MacBook Pro in Benchmarks (macrumors.com) 171

A series of benchmark results have shown up on Geekbench for the new iPad Pro, and its new eight-core A12X Bionic chip is truly a powerhouse. From a report: The new iPad Pro achieved single-core and multi-core scores of 5,025 and 18,106 respectively based on an average of two benchmark results, making it by far the fastest iPad ever and comparable even to the performance of the latest 15-inch MacBook Pro models with Intel's six-core Core i7 chips. We've put together a chart that compares Geekbench scores of the new iPad Pro and various other iPad, Mac, and iPhone models.

That the new iPad Pro rivals the performance of the latest 15-inch MacBook Pro with a 2.6GHz six-core Core i7 processor is impressive, but even more so when you consider that the tablet starts at $799. The aforementioned MacBook Pro configuration is priced at $2,799, although with 512GB of storage. Even the new 11-inch iPad Pro with 512GB of storage is only $1,149, less than half that of the Core i7-equipped MacBook Pro.

Android

Android Pie Has a Battery Life Problem (venturebeat.com) 76

Emil Protalinski, writing for VentureBeat: After upgrading to Android Pie, most users have either seen a slight improvement in battery life or reported no perceivable difference. But soon after we published our story, some users told us that they are experiencing the opposite: significantly higher battery drain after upgrading to Pie. We've been tracking this issue for the past few months, during which the Pixel 3 and Pixel 3 XL launched with Android Pie out-of-the-box and new device owners reported similar problems. Some Android Pie users simply don't expect their phones to make it through the day.

Users on Reddit, the Pixel forums, and Google's issue tracker have been discussing battery life issues on existing devices after upgrading to Android Pie, and some even on new devices (although there are naturally fewer of those cases). VentureBeat was able to independently confirm the issue on a Pixel 2 XL and a Pixel 3 -- we sent the details to Google. Given that Adaptive Battery is the main feature highlight when it comes to battery improvement in Android Pie, many suspected it could be the culprit. Users have reported, however, that turning it off didn't help the situation much, if at all. We were also able to independently verify that Adaptive Battery is not the cause. Adaptive Battery is only available in Pie, but in our tests battery life only drained faster with the feature off. We did, however, confirm that the problem is unique to Android Pie. Users have reported significant battery drain when their phones are idle, anywhere between 10 percent to 20 percent drained in an hour.

Iphone

iOS 12.1 Extends Controversial Processor Throttling Feature To the iPhone 8, 8 Plus, and X (mashable.com) 101

With iOS 12.1, Apple introduced a bunch of new features like Group FaceTime and dozens of new emoji. But the company also elected to add a controversial new performance management feature to the iPhone 8, iPhone 8 Plus, and iPhone X. From a report: For the uninitiated, back in December 2017, Apple confirmed that it would sometimes slow down older iPhones through a software update in order to prevent unexpected shutdowns. The result was that certain models -- iPhone 6, 6 Plus, 6S, 6S Plus, 7, and 7 Plus -- would often perform poorly after being updated to the newest version of iOS. Users had long suspected Apple was throttling older iPhones, but it wasn't until Geekbench published an expose that the company publicly admitted it was, indeed, slowing down older iPhones -- albeit, for a good reason. Apple said in its explanation of the throttling issue that its goal was "to deliver the best experience for customers" and essentially argued the practice of throttling was a feature -- not a bug as it had been reported. Apple's solution was to give iPhone owners some extra control over the feature and offer a reduced cost for battery replacements.
Crime

CIA Vault7 Leaker To Be Charged For Leaking More Classified Data While in Prison (zdnet.com) 94

US prosecutors are preparing new charges against a former CIA coder who was indicted earlier this year in June for leaking classified CIA material to WikiLeaks, in what later become known as the Vault7 leaks. From a report: According to new court documents filed late Wednesday, October 31, US prosecutors plan to file three new charges against Joshua Schulte for allegedly leaking more classified data while in detention at the New York Metropolitan Correctional Center (MCC). Prosecutors say they first learned of Schulte's behavior back in May, when they found out that "Schulte had distributed the Protected Search Warrant Materials to his family members for purposes of dissemination to other third parties, including members of the media." The prosecution held a court hearing in May and initially warned the suspect about his actions, a warning they found Schulte ignored. The US government says that "in or about early October 2018, the Government learned that Schulte was using one or more smuggled contraband cellphones to communicate clandestinely with third parties outside of the MCC." A search of his housing unit performed by FBI agents revealed "multiple contraband cellphones (including at least one cellphone used by Schulte that is protected with significant encryption); approximately 13 email and social media accounts (including encrypted email accounts); and other electronic devices."
Java

Google Won't Let You Sign In If You Disabled JavaScript In Your Browser (zdnet.com) 172

An anonymous reader quotes a report from ZDNet: Google announced today four new security features for securing Google accounts. These four updates are meant to bolster protections before and after users sign into accounts, but also in the case of recovering after a hack. According to Google's Jonathan Skelker, the first of these protections that Google has rolled out today comes into effect even before users start typing their username and password. In the coming future, Skelker says that Google won't allow users to sign into accounts if they disabled JavaScript in their browser. The reason is that Google uses JavaScript to run risk assessment checks on the users accessing the login page, and if JavaScript is disabled, this allows crooks to pass through those checks undetected. This change is likely to impact only a very small number of users -- around 0.01 percent according to Google's data -- but it will likely impact bots harder, as many of them run through headless browsers where this feature is turned off for performance reasons. Google also plans to pull data from Google Play Protect and list all malicious apps that are still installed on a user's Android smartphone. Google's Jonathan Skelker says they will be notifying you "whenever you share any data from your Google Account," expanding on the notifications it sends when you've granted access to sensitive information, like Gmail data or your Google Contacts.

"Last but not least is a security feature that Google plans to use after an account hack," reports ZDNet. "This feature is already live and is a new set of procedures for regaining access and re-securing compromised profiles. The procedure is detailed in this Google support page, and besides just helping users regain access to accounts, it will also help them check financial activity related to Google Pay accounts, review new files added to Gmail or Drive, and secure other accounts at other services that are tied to the main Google account."
Twitter

Tiny Twitter Thumbnail Tweaked To Transport Different File Types (theregister.co.uk) 45

Security researcher David Buchanan has found that Twitter image uploads can be polyglot files, meaning they can be valid simultaneously in multiple formats, such as a .jpg, a .rar archive and a .zip archive. From a report: Using some Python code he wrote, he created a thumbnail image of William Shakespeare overlaid with the words, "Unzip Me" and posted it to Twitter. The .jpg image is also a valid .zip file, so if you download it, you can unzip it and extract the contents, a multipart .rar archive of the text of Shakespeare's plays. [...] Twitter performs some processing on uploaded images, which has the potential to mess with the data. But Buchanan found that his multi-format file survived this process. It may be that image itself (excluding the rather bulky metadata) is light enough not to trigger any compression or post-upload processing.
Bug

Apple Watch Owners Asked To Return Devices For Repair After Update Glitch (bbc.com) 48

Apple has pulled an update for its smartwatches after some owners complained the software -- watchOS 5.1 -- had caused their devices to stop working. From a report: The problem appears to have baffled the firm's repair staff, and there appears to be no way at present for owners to restore the products themselves. Several have said they have been told they need to send in the devices for a fix. Apple said it intended to release a revised update soon. Those affected reported that their watches had become stuck in a state showing the Apple logo -- but nothing else -- on their screens. One owner of a newly released Series 4 model said he had been told it would take the firm's repair staff up to a week to decide whether his device needed to be repaired or replaced.
Red Hat Software

Red Hat Enterprise Linux 7.6 Released (lwn.net) 53

Etcetera writes: Fresh on the heels of the IBM purchase announcement, Red Hat released RHEL 7.6 today. Business press release is here and full release notes are here. It's been a busy week for Red Hat, as Fedora 29 also released earlier this morning. No doubt CentOS and various other rebuilds will begin their build cycles shortly. The release offers improved security, such as support for the Trusted Platform Module (TPM) 2.0 specification for security authentication. It also provides enhanced support for the open-source nftables firewall technology.

"TPM 2.0 support has been added incrementally over recent releases of Red Hat Enterprise Linux 7, as the technology has matured," Steve Almy, principal product manager, Red Hat Enterprise Linux at Red Hat, told eWEEK. "The TPM 2.0 integration in 7.6 provides an additional level of security by tying the hands-off decryption to server hardware in addition to the network bound disk encryption (NBDE) capability, which operates across the hybrid cloud footprint from on-premise servers to public cloud deployments."
Security

Apple's New T2 Security Chip Will Prevent Hackers From Eavesdropping On Your Microphone (techcrunch.com) 145

An anonymous reader quotes a report from TechCrunch: Buried in Apple's latest range of MacBooks -- including the MacBook Pro out earlier this year and the just-announced MacBook Air -- is the new T2 security chip, which helps protect the device's encryption keys, storage, fingerprint data and secure boot features. Little was known about the chip until today. According to its newest published security guide, the chip comes with a hardware microphone disconnect feature that physically cuts the device's microphone from the rest of the hardware whenever the lid is closed. "This disconnect is implemented in hardware alone, and therefore prevents any software, even with root or kernel privileges in macOS, and even the software on the T2 chip, from engaging the microphone when the lid is closed," said the support guide. The camera isn't disconnected, however, because its "field of view is completely obstructed with the lid closed." Apple said the new feature adds a "never before seen" level of security for its Macs, without being quite so blunt as to say: Macs get malware too.

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