Security

90% of Financial Institutions Targeted By Ransomware in the Last Year (betanews.com) 19

An anonymous reader shares a report: A new report from cloud security specialist Carbon Black, based on responses from CISOs at 40 major financial institutions -- including six of the top 10 global banks -- seeks to better understand the attack landscape. Among the findings are that 90 percent of financial institutions report being the subject of a ransomware attack in 2017. In addition one in 10 respondents report encountering destructive attacks unrelated to ransomware, such as application attacks and fileless malware. These potentially enable cybercriminals to move freely and laterally within an organization's network and often go completely overlooked until it's too late.
Microsoft

Microsoft To Block Flash In Office 365 Starting January 2019 (bleepingcomputer.com) 35

An anonymous reader writes: Microsoft plans to soon block Flash, Shockwave, and Silverlight content from activating in Office 365, it said. The block, however, will only be applicable in Office 365 subscription clients -- and not in Office 2016, Office 2013, or Office 2010 distributions, the company added. The change is set to come into effect starting January 2019. This is a full-on block, and not just Microsoft disabling problematic controls with the option to click on a button and view its content, BleepingComputer reports. The block means that Office 365 will prevent Flash, Shockwave, or Silverlight content from playing inside Office documents altogether.

Microsoft cited various reasons for taking this decision. It said that malware authors have abused this mechanism for exploit campaigns, but also that Office users rarely used these features. In addition, Microsoft said it was also taking this decision after Adobe announced Flash's end-of-life for 2020.

United States

Trump Ignores 'Inconvenient' Security Rules To Keep Tweeting On His iPhone, Says Report (politico.com) 399

According to Politico, "President Donald Trump uses a White House cellphone that isn't equipped with sophisticated security features designed to shield his communications." The decision is "a departure from the practice of his predecessors that potentially exposes him to hacking or surveillance." From the report: The president uses at least two iPhones, according to one of the officials. The phones -- one capable only of making calls, the other equipped only with the Twitter app and preloaded with a handful of news sites -- are issued by White House Information Technology and the White House Communications Agency, an office staffed by military personnel that oversees White House telecommunications. While aides have urged the president to swap out the Twitter phone on a monthly basis, Trump has resisted their entreaties, telling them it was "too inconvenient," the same administration official said. The president has gone as long as five months without having the phone checked by security experts. It is unclear how often Trump's call-capable phones, which are essentially used as burner phones, are swapped out.
Bug

Comcast Website Bug Leaks Xfinity Customer Data (zdnet.com) 35

An anonymous reader quotes a report from ZDNet: A bug in Comcast's website used to activate Xfinity routers can return sensitive information on the company's customers. The website, used by customers to set up their home internet and cable service, can be tricked into displaying the home address where the router is located, as well as the Wi-Fi name and password. Two security researchers, Karan Saini and Ryan Stevenson, discovered the bug. Only a customer account ID and that customer's house or apartment number is needed -- even though the web form asks for a full address.

ZDNet obtained permission from two Xfinity customers to check their information. We were able to obtain their full address and zip code -- which both customers confirmed. The site returned the Wi-Fi name and password -- in plaintext -- used to connect to the network for one of the customers who uses an Xfinity router. The other customer was using his own router -- and the site didn't return the Wi-Fi network name or password.

Security

Google and Microsoft Disclose New CPU Flaw, and the Fix Can Slow Machines Down (theverge.com) 76

An anonymous reader quotes a report from The Verge: Microsoft and Google are jointly disclosing a new CPU security vulnerability that's similar to the Meltdown and Spectre flaws that were revealed earlier this year. Labelled Speculative Store Bypass (variant 4), the latest vulnerability is a similar exploit to Spectre and exploits speculative execution that modern CPUs use. Browsers like Safari, Edge, and Chrome were all patched for Meltdown earlier this year, and Intel says "these mitigations are also applicable to variant 4 and available for consumers to use today." However, unlike Meltdown (and more similar to Spectre) this new vulnerability will also include firmware updates for CPUs that could affect performance. Intel has already delivered microcode updates for Speculative Store Bypass in beta form to OEMs, and the company expects them to be more broadly available in the coming weeks. The firmware updates will set the Speculative Store Bypass protection to off-by-default, ensuring that most people won't see negative performance impacts.

"If enabled, we've observed a performance impact of approximately 2-8 percent based on overall scores for benchmarks like SYSmark 2014 SE and SPEC integer rate on client 1 and server 2 test systems," explains Leslie Culbertson, Intel's security chief. As a result, end users (and particularly system administrators) will have to pick between security or optimal performance. The choice, like previous variants of Spectre, will come down to individual systems and servers, and the fact that this new variant appears to be less of a risk than the CPU flaws that were discovered earlier this year.

Privacy

'TeenSafe' Phone Monitoring App Leaked Thousands of User Passwords (zdnet.com) 44

An anonymous reader quotes a report from ZDNet: At least one server used by an app for parents to monitor their teenagers' phone activity has leaked tens of thousands of accounts of both parents and children. The mobile app, TeenSafe, bills itself as a "secure" monitoring app for iOS and Android, which lets parents view their child's text messages and location, monitor who they're calling and when, access their web browsing history, and find out which apps they have installed. But the Los Angeles, Calif.-based company left its servers, hosted on Amazon's cloud, unprotected and accessible by anyone without a password.

"We have taken action to close one of our servers to the public and begun alerting customers that could potentially be impacted," said a TeenSafe spokesperson told ZDNet on Sunday. The database stores the parent's email address associated with their associated child's Apple ID email address. It also includes the child's device name -- which is often just their name -- and their device's unique identifier. The data contains the plaintext passwords for the child's Apple ID. Because the app requires that two-factor authentication is turned off, a malicious actor viewing this data only needs to use the credentials to break into the child's account to access their personal content data.

Encryption

IBM Warns Quantum Computing Will Break Encryption (zdnet.com) 193

Long-time Slashdot reader CrtxReavr shares a report from ZDNet: Quantum computers will be able to instantly break the encryption of sensitive data protected by today's strongest security, warns the head of IBM Research. This could happen in a little more than five years because of advances in quantum computer technologies. "Anyone that wants to make sure that their data is protected for longer than 10 years should move to alternate forms of encryption now," said Arvind Krishna, director of IBM Research... Quantum computers can solve some types of problems near-instantaneously compared with billions of years of processing using conventional computers... Advances in novel materials and in low-temperature physics have led to many breakthroughs in the quantum computing field in recent years, and large commercial quantum computer systems will soon be viable and available within five years...

In addition to solving tough computing problems, quantum computers could save huge amounts of energy, as server farms proliferate and applications such as bitcoin grow in their compute needs. Each computation takes just a few watts, yet it could take several server farms to accomplish if it were run on conventional systems.

The original submission raises another possibility. "What I wonder is, if encryption can be 'instantly broken,' does this also mean that remaining crypto-coins can be instantly discovered?"
Intel

New Spectre Attack Can Reveal Firmware Secrets (zdnet.com) 60

Yuriy Bulygin, the former head of Intel's advanced threat team, has published research showing that the Spectre CPU flaws can be used to break into the highly privileged CPU mode on Intel x86 systems known as System Management Mode (SMM). ZDNet reports: Bulygin, who has launched security firm Eclypsium, has modified Spectre variant 1 with kernel privileges to attack a host system's firmware and expose code in SMM, a secure portion of BIOS or UEFI firmware. SMM resides in SMRAM, a protected region of physical memory that should only be accessible by BIOS firmware and not the operating system kernel, hypervisors or security software. SMM handles especially disruptive interrupts and is accessible through the SMM runtime of the firmware, knows as System Management Interrupt (SMI) handlers.

"Because SMM generally has privileged access to physical memory, including memory isolated from operating systems, our research demonstrates that Spectre-based attacks can reveal other secrets in memory (eg, hypervisor, operating system, or application)," Bulygin explains. To expose code in SMM, Bulygin modified a publicly available proof-of-concept Spectre 1 exploit running with kernel-level privileges to bypass Intel's System Management Range Register (SMRR), a set or range registers that protect SMM memory. "These enhanced Spectre attacks allow an unprivileged attacker to read the contents of memory, including memory that should be protected by the range registers, such as SMM memory," he notes.

Security

RedDawn Android Malware Is Harvesting Personal Data of North Korean Defectors (theinquirer.net) 21

According to security company McAfee, North Korea uploaded three spying apps to the Google Play Store in January that contained hidden functions designed to steal personal photos, contact lists, text messages, and device information from the phones they were installed on. "Two of the apps purported to be security utilities, while a third provided information about food ingredients," reports The Inquirer. All three of the apps were part of a campaign dubbed "RedDawn" and targeted primarily North Korean defectors. From the report: The apps were promoted to particular targets via Facebook, McAfee claims. However, it adds that the malware was not the work of the well-known Lazarus Group, but another North Korean hacking outfit that has been dubbed Sun Team. The apps were called Food Ingredients Info, Fast AppLock and AppLockFree. "Food Ingredients Info and Fast AppLock secretly steal device information and receive commands and additional executable (.dex) files from a cloud control server. We believe that these apps are multi-staged, with several components."

"AppLockFree is part of the reconnaissance stage, we believe, setting the foundation for the next stage unlike the other two apps. The malwares were spread to friends, asking them to install the apps and offer feedback via a Facebook account with a fake profile promoted Food Ingredients Info," according to McAfee security researcher Jaewon Min. "After infecting a device, the malware uses Dropbox and Yandex to upload data and issue commands, including additional plug-in dex files; this is a similar tactic to earlier Sun Team attacks. From these cloud storage sites, we found information logs from the same test Android devices that Sun Team used for the malware campaign we reported in January. The logs had a similar format and used the same abbreviations for fields as in other Sun Team logs. Furthermore, the email addresses of the new malware's developer are identical to the earlier email addresses associated with the Sun Team."

Security

A Bug in Keeper Password Manager Leads To Sparring Over 'Zero-Knowledge' Claim (zdnet.com) 47

Keeper, a password manager maker that recently and controversially sued a reporter, has fixed a bug that a security researcher claimed could have allowed access to a user's private data. From a report: The bug -- which the company confirmed and has since fixed -- filed anonymously to a public security disclosure list, detailed how anyone controlling Keeper's API server could gain access to the decryption key to a user's vault of passwords and other sensitive information. The researcher found the issue in the company's Python-powered script called Keeper Commander, which allows users to rotate passwords, eliminating the need for hardcoded passwords in software and systems.

According to the write-up, the researcher said it's possible that someone in control of Keeper's API -- such as employees at the company -- could unlock an account, because the API server stores the information used to produce an intermediary decryption key. "What seems to appear in the code of Keeper Commander from November 2015 to today is blind trust of the API server," said the researcher.

Education

Scottish Students Used Spellchecker Glitch To Cheat In Literacy Test (bbc.com) 166

Thelasko shares a report from the BBC: Schools are to be given advice on how to disable a glitch that allows pupils sitting online spelling tests to right-click their mouse and find the answer. It follows the discovery by teachers that children familiar with traditional computer spellcheckers were simply applying it to the tests. The Scottish National Standardized Assessments were introduced to assess progress in four different age groups. A spokesman said the issue was not with the Scottish National Standardized Assessments (SNSA) but with browser or device settings on some machines.

Introduced in 2017, the spelling test asks children to identify misspelt words. However, on some school computers the words were highlighted with a red line. Pupils who right-clicked on the words were then able to access the correct spelling. The web-based SNSA tool enables teachers to administer online literacy and numeracy tests for pupils in P1, P4, P7 and S3, which are marked and scored automatically. Advice is being given to schools about how to disable the spellchecking function.

Wireless Networking

Ask Slashdot: Which Is the Safest Router? 380

MindPrison writes: As ashamed as I am to admit it -- a longtime computer user since the Commodore heydays, I've been hacked twice recently and that has seriously made me rethink my options for my safety and well-being. So, I ask you dear Slashdot users, from one fellow longtime Slashdotter to another: which is the best router for optimal safety today?
Privacy

Cell Phone Tracking Firm Exposed Millions of Americans' Real-time Locations (zdnet.com) 39

Earlier this week, ZDNet shed some light on a company called LocationSmart that is buying your real-time location data from four of the largest U.S. carriers in the United States. The story blew up because a former police sheriff snooped on phone location data without a warrant, according to The New York Times. ZDNet is now reporting that the company "had a bug in its website that allowed anyone to see where a person is located -- without obtaining their consent." An anonymous reader shares an excerpt: "Due to a very elementary bug in the website, you can just skip that consent part and go straight to the location," said Robert Xiao, a PhD. student at the Human-Computer Interaction Institute at Carnegie Mellon University, in a phone call. "The implication of this is that LocationSmart never required consent in the first place," he said. "There seems to be no security oversight here." The "try" website was pulled offline after Xiao privately disclosed the bug to the company, with help from CERT, a public vulnerability database, also at Carnegie Mellon. Xiao said the bug may have exposed nearly every cell phone customer in the U.S. and Canada, some 200 million customers.

The researcher said he started looking at LocationSmart's website following ZDNet's report this week, which followed from a story from The New York Times, which revealed how a former police sheriff snooped on phone location data without a warrant. The sheriff has pleaded not guilty to charges of unlawful surveillance. He said one of the APIs used in the "try" page that allows users to try the location feature out was not validating the consent response properly. Xiao said it was "trivially easy" to skip the part where the API sends the text message to the user to obtain their consent. "It's a surprisingly simple bug," he said.

Security

Hardcoded Password Found in Cisco Enterprise Software, Again (bleepingcomputer.com) 70

Catalin Cimpanu, writing for BleepingComputer: Cisco released 16 security advisories yesterday, including alerts for three vulnerabilities rated "Critical" and which received a maximum of 10 out of 10 on the CVSSv3 severity score. The three vulnerabilities include a backdoor account and two bypasses of the authentication system for Cisco Digital Network Architecture (DNA) Center. The Cisco DNA Center is a piece of software that's aimed at enterprise clients and which provides a central system for designing and deploying device configurations (aka provisioning) across a large network. This is, arguably, a pretty complex piece of software, and according to Cisco, a recent internal audit has yielded some pretty bad results.
Chrome

Google Chrome To Remove 'Secure' Indicator From HTTPS Pages in September (bleepingcomputer.com) 101

Google announced Thursday it plans to drop the "Secure" indicator from the Chrome URL address bar -- starting with Chrome v68, set for release in July -- and only show a lock icon when the user is navigating to an HTTPS-secured website. From a report: The move is scheduled to take effect with the release of Chrome 69, scheduled for September, this year. Emily Schechter, Product Manager for Chrome Security, said the company is now comfortable making this move as a large chunk of Chrome's traffic is now via HTTPS. Since most traffic is HTTPS anyway, it's not necessary to draw the user's attention to the "Secure" indicator anymore.
United States

Hacker Breaches Securus, the Company That Helps Cops Track Phones Across the US (vice.com) 68

Securus, the company which tracks nearly any phone across the US for cops with minimal oversight, has been hacked, Motherboard reported Wednesday. From the report: The hacker has provided some of the stolen data to Motherboard, including usernames and poorly secured passwords for thousands of Securus' law enforcement customers. Although it's not clear how many of these customers are using Securus's phone geolocation service, the news still signals the incredibly lax security of a company that is granting law enforcement exceptional power to surveill individuals. "Location aggregators are -- from the point of view of adversarial intelligence agencies -- one of the juiciest hacking targets imaginable," Thomas Rid, a professor of strategic studies at Johns Hopkins University, told Motherboard in an online chat.
Robotics

Researchers Create First Flying Wireless Robotic Insect (newatlas.com) 64

An anonymous reader quotes a report from New Atlas: You might remember RoboBee, an insect-sized robot that flies by flapping its wings. Unfortunately, though, it has to be hard-wired to a power source. Well, one of RoboBee's creators has now helped develop RoboFly, which flies without a tether. Slightly heavier than a toothpick, RoboFly was designed by a team at the University of Washington -- one member of that team, assistant professor Sawyer Fuller, was also part of the Harvard University team that first created RoboBee. That flying robot receives its power via a wire attached to an external power source, as an onboard battery would simply be too heavy to allow the tiny craft to fly. Instead of a wire or a battery, RoboFly is powered by a laser. That laser shines on a photovoltaic cell, which is mounted on top of the robot. On its own, that cell converts the laser light to just seven volts of electricity, so a built-in circuit boosts that to the 240 volts needed to flap the wings. That circuit also contains a microcontroller, which tells the robot when and how to flap its wings -- on RoboBee, that sort of "thinking" is handled via a tether-linked external controller. The robot can be seen in action here.
The Almighty Buck

Ecuador Spent $5 Million Protecting and Spying On Julian Assange, Says Report (theverge.com) 165

Citing reports from The Guardian and Focus Ecuador, The Verge reports that Ecuador's intelligence program spent at least $5 million "on an elaborate security and surveillance network around WikiLeaks founder Julian Assange." The intelligence program was known as "Operator Hotel," which began as "Operation Guest" when Assange took refuge in Ecuador's UK embassy in 2012. From the report: Operation Hotel has allegedly covered expenses like installing CCTV cameras and hiring a security team to "secretly film and monitor all activity in the embassy," including Assange's daily activities, moods, and interactions with staff and visitors. The Guardian estimates Ecuadorian intelligence agency Senain has spent at least $5 million on Assange-related operations, based on documents they reviewed. The report details attempts to improve Assange's public image and potentially smuggle him out of the embassy if he was threatened. But it also writes that relations between Assange and Ecuador have badly deteriorated over the past several years. In 2014, Assange allegedly breached the embassy's network security, reading confidential diplomatic material and setting up his own secret communications network.
Facebook

Justice Department, FBI Are Investigating Cambridge Analytica (cbsnews.com) 139

An anonymous reader quotes a report from CBS News: The Justice Department and FBI are investigating Cambridge Analytica, the now-shuttered political data firm that was once used by the Trump campaign and came under scrutiny for harvesting data of millions of users, The New York Times reported on Tuesday. The Times, citing a U.S. official and people familiar with the inquiry, reported federal investigators have looked to question former employees and banks connected to the firm.

The Times reports prosecutors have informed potential witnesses there is an open investigation into the firm, whose profiles of voters were intended to help with elections. One source tells CBS News correspondent Paula Reid prosecutors are investigating the firm for possible financial crimes. A company that has that much regulatory scrutiny is almost guaranteed to have federal prosecutors interested, Reid was told. Christopher Wylie, a former Cambridge Analytica employee who spoke out about the data sharing practices, told the Times federal investigators had contacted him. The American official told the Times investigators have also contacted Facebook as a part of the probe.

Crime

Suspect Identified In CIA 'Vault 7' Leak (nytimes.com) 106

An anonymous reader quotes a report from The New York Times: In weekly online posts last year, WikiLeaks released a stolen archive of secret documents about the Central Intelligence Agency's hacking operations, including software exploits designed to take over iPhones and turn smart television sets into surveillance devices. It was the largest loss of classified documents in the agency's history and a huge embarrassment for C.I.A. officials. Now, The New York Times has learned the identity of the prime suspect in the breach (Warning: source may be paywalled; alternative source): a 29-year-old former C.I.A. software engineer who had designed malware used to break into the computers of terrorism suspects and other targets.

F.B.I. agents searched the Manhattan apartment of the suspect, Joshua A. Schulte, one week after WikiLeaks released the first of the C.I.A. documents in March last year, and then stopped him from flying to Mexico on vacation, taking his passport, according to court records and family members. The search warrant application said Mr. Schulte was suspected of "distribution of national defense information," and agents told the court they had retrieved "N.S.A. and C.I.A. paperwork" in addition to a computer, tablet, phone and other electronics. But instead of charging Mr. Schulte in the breach, referred to as the Vault 7 leak, prosecutors charged him last August with possessing child pornography, saying agents had found the material on a server he created as a business in 2009 while he was a student at the University of Texas.

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