score2 – Page 18

Badly-Coded Ransomware Locks User Files and Throws Away Encryption Key

An anonymous reader writes: A new ransomware family was not tested by its developer and is encrypting user files and then throwing away the encryption key because of an error in its programming. The ransomware author wanted to cut down costs by using a static encryption key for all users, but the ransomware kept generating random keys which it did not store anywhere. The only way to recover files is if users had a previous backup. You can detect it by the ransom message which has the same ID:qDgx5Bs8H Read more of this story at Slashdot.

Crypto-Ransomware Encrypts Files "Offline"

An anonymous reader writes: Ransomware comes in various forms, and not all ransomware encrypts files — some just block computers until the ransom is paid. When the file encryption feature is included, the encryption key is usually sent to the malware’s C&C server, which is controlled by the crooks — but not always. Researchers have recently analyzed a crypto-ransomware sample that demonstrated an alternative method of encrypting files and delivering the key (i.e., the information required to discover the right key) to the criminal behind the scheme — it doesn’t need to contact a C&C to receive an encryption key or to send it to the crook. Read more of this story at Slashdot.

Visit link:
Crypto-Ransomware Encrypts Files "Offline"

Saying "Wasted" On Facebook Can Affect Your Credit Score

JustAnotherOldGuy writes: According to a recent report by the Financial Times (paywalled), some of the top credit rating companies are now using people’s social media accounts to assess their ability to repay debt. “If you look at how many times a person says ‘wasted’ in their profile, it has some value in predicting whether they’re going to repay their debt, ” Will Lansing, chief executive at credit rating company FICO, told the Financial Times. “It’s not much, but it’s more than zero.” According to the Financial Times, both FICO and TransUnion have had to find “alternative ways” to assess people who don’t have a traditional credit profile — including people who haven’t borrowed enough to give creditors an idea of what kind of risk they pose. Read more of this story at Slashdot.

Taken from:
Saying "Wasted" On Facebook Can Affect Your Credit Score

Fedora 23 Released

An anonymous reader writes: Today marks the release of Fedora 23 for all three main editions: Workstation, Cloud, and Server. This release brings GNOME 3.18, Libre Office 5.0, and Fedora Spins — alternate desktops that provide a different experience. Fedora 23 also includes a version optimized for running on ARM-based systems. You can read the full release notes on their website. “Fedora 23 also has important under-the-hood security improvements, with increased hardening for all compiled software and with insecure SSL3 and RC4 protocols disabled. We’ve also updated all of the software installed by default in Fedora Cloud Base Image and Fedora Workstation to use Python version 3, and the Mono .NET compatible framework is now at version 4. Perhaps most importantly, Unicode 8.0 support now enables the crucial U1F32D character.” Read more of this story at Slashdot.

Read the original post:
Fedora 23 Released

Somebody Just Claimed a $1 Million Bounty For Hacking the iPhone

citadrianne writes with news that security startup Zerodium has just paid a group of hackers $1 million for finding a remote jailbreak of an iPhone running iOS 9. Vice reports: “Over the weekend, somebody claimed the $1 million bounty set by the new startup Zerodium, according to its founder Chaouki Bekrar, a notorious merchant of unknown, or zero-day, vulnerabilities. The challenge consisted of finding a way to remotely jailbreak a new iPhone or iPad running the latest version of Apple’s mobile operating system iOS (in this case iOS 9.1 and 9.2b), allowing the attacker to install any app he or she wants app with full privileges. The initial exploit, according to the terms of the challenge, had to come through Safari, Chrome, or a text or multimedia message. This essentially meant that a participant needed to find a series, or a chain, of unknown zero-day bugs.” Read more of this story at Slashdot.

Continued here:
Somebody Just Claimed a $1 Million Bounty For Hacking the iPhone

How a Group of Rural Washington Neighbors Created Their Own Internet Service

An anonymous reader writes with a story that might warm the hearts of anyone just outside the service area of a decent internet provider: Faced with a local ISP that couldn’t provide modern broadband, Orcas Island residents designed their own network and built it themselves. The nonprofit Doe Bay Internet Users Association (DBIUA), founded by [friends Chris Brems and Chris Sutton], and a few friends, now provide Internet service to a portion of the island. It’s a wireless network with radios installed on trees and houses in the Doe Bay portion of Orcas Island. Those radios get signals from radios on top of a water tower, which in turn receive a signal from a microwave tower across the water in Mount Vernon, Washington. Read more of this story at Slashdot.

Originally posted here:
How a Group of Rural Washington Neighbors Created Their Own Internet Service

CoinVault and Bitcryptor Ransomware Victims Can Now Recover Their Files For Free

itwbennett writes: Researchers from Kaspersky Lab and the Dutch Public Prosecution Service have obtained the last set of encryption keys from command-and-control servers that were used by CoinVault and Bitcryptor, ‘ writes Lucian Constantin. ‘Those keys have been uploaded to Kaspersky’s ransomware decrypt or service that was originally set up in April with a set of around 750 keys recovered from servers hosted in the Netherlands. Read more of this story at Slashdot.

Follow this link:
CoinVault and Bitcryptor Ransomware Victims Can Now Recover Their Files For Free

Functioning Hoverboard Unveiled

An anonymous reader writes: Last year, a company called Arx Pax set up a Kickstarter campaign to develop a functioning hoverboard. Now, the company has demonstrated an updated version of the device, which is fully capable of hovering over a surface made out of conductive metal (video on YouTube). CEO Greg Henderson said, “The hover engine creates a primary magnetic field which is then put over a candidate surface like aluminum or copper. The hover engine then creates swirls of electricity and those create a secondary magnetic field, which propels the firsts.” The device is expensive; Arx Pax is delivering a handful of units to Kickstarter backers who contributed $10, 000. It’s out of the reach of typical consumers, but it does seem to work. Plus, the company is sharing their magnetic field technology with teams taking part in the competition to build pods for a prototype of Elon Musk’s Hyperloop vacuum tube transportation system. Read more of this story at Slashdot.

View the original here:
Functioning Hoverboard Unveiled

Patricia, Strongest Hurricane Ever Seen In Eastern Pacific, Strikes In Mexico

CNN reports that Hurricane Patricia has made landfall in Mexico; Patricia is notable for having the third-lowest barometer reading ever recorded, and as “the strongest hurricane ever observed in the eastern Pacific or Atlantic oceans.” Slate points out that at one point, “satellite estimates of Patricia’s intensity broke the Dvorak scale, peaking at 8.3 on the 8.0 scale. … In fact, Patricia is now very close to the theoretical maximum strength for a tropical cyclone on planet Earth.” The Weather Channel is tracking the storm’s path, and predicts “catastrophic damage … along a narrow path as the eye slices into the interior of southwest Mexico Friday night.” Here’s a map from the National Weather Service showing Patricia’s track as well as projected path. Read more of this story at Slashdot.

See the article here:
Patricia, Strongest Hurricane Ever Seen In Eastern Pacific, Strikes In Mexico

Moscow State University Releases 10th HEVC Video Codec Comparison

An anonymous reader writes: The Graphics and Media Lab Video Group of Moscow State University has released its tenth video codecs comparison. This latest comparison focuses on HEVC codecs and includes some non-HEVC codecs such as x264 and VP9. The report concludes that Intel’s MSS HEVC Software codec leads the pack in the “fast transcoding” use case whereas x265 takes the lead in the “ripping” use case. VP9 compares favorably to the HEVC codecs in the fixed quality and the speed versus quality test cases. See the PDF version of the report for more details. Read more of this story at Slashdot.

Ken May

Tag: score2