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Trivial Bug in X..Org Gives Root Permission on Linux and BSD Systems

A vulnerability that is trivial to exploit allows privilege escalation to root level on Linux and BSD distributions using X.Org server, the open source implementation of the X Window System that offers the graphical environment. [...]

https://www.bleepingcomputer.com/news/security/trivial-bug-in-xorg-gives-root-permission-on-linux-and-bsd-systems/
The Week in Ransomware - October 26th 2018 - Decryptors, RaaS, and More

We have had quite a bit of interesting news this week regarding ransomware. First we had the Kraken Cryptor deciding to connect to BleepingComputer.com during different stages of the encryption process, then we had a decryptor released by Bitdefender for GandCrab v1, v4, and v5, and finally a new FilesLocker rasnomware as a service. [...]

https://www.bleepingcomputer.com/news/security/the-week-in-ransomware-october-26th-2018-decryptors-raas-and-more/
Exposed Docker APIs Continue to Be Used for Cryptojacking

Trend Micro has recently spotted an attacker that is scanning for exposed Docker Engine APIs and utilizing them to deploy containers that download and execute a coin miner. These containers then use scripts to spread to other systems. [...]

https://www.bleepingcomputer.com/news/security/exposed-docker-apis-continue-to-be-used-for-cryptojacking/
Microsoft Sandboxes Windows Defender

As the infosec community talked about potential cyber attacks leveraging vulnerabilities in antivirus products, Microsoft took notes and started to work on a solution. The company announced that its Windows Defender can run in a sandbox. [...]

https://www.bleepingcomputer.com/news/microsoft/microsoft-sandboxes-windows-defender/
Windows 10 Bug Allowed UWP Apps Full Access to File System

A bug in Windows 10 allowed UWP apps (Universal Windows Platform) to have access to the entire file system in Windows without permission from the user. This could have allowed a malicious app to access any data stored on the computer without the knowledge or consent of the user. [...]

https://www.bleepingcomputer.com/news/security/windows-10-bug-allowed-uwp-apps-full-access-to-file-system/
Majority of Top 30 Sites Don't Offer Wide Range of 2FA Options

The Dashlane password management company has released research showing that the majority of the top 30 consumer sites do not offer a complete range of two factor authentication (2FA) options for login authentication. Of the top 30 sites, only 8 offered all of the tested for 2FA options. [...]

https://www.bleepingcomputer.com/news/security/majority-of-top-30-sites-dont-offer-wide-range-of-2fa-options/
CommonRansom Ransomware Demands RDP Access to Decrypt Files

A new ransomware called CommonRansom was discovered that has a very bizarre request. In order to decrypt a computer after a payment is made, they require the victim to open up Remote Desktop Services on the affected computer and send them admin credentials in order to decrypt the victim's files. [...]

https://www.bleepingcomputer.com/news/security/commonransom-ransomware-demands-rdp-access-to-decrypt-files/
Windows 10 Build 17763.107 Released to Insiders With Fixes for October Update

According to the changelog, Microsoft has finally fixed a bug where the system won't display a confirmation prompt when users extract a file from a zip archive to a location where the file with the same name exists. Microsoft recently acknowledged the issue and today's update has finally addressed it. [...]

https://www.bleepingcomputer.com/news/microsoft/windows-10-build-17763107-released-to-insiders-with-fixes-for-october-update/
Emotet Trojan Begins Stealing Victim's Email Using New Module

The Emotet malware is typically used as a banking trojan and more recently for distributing other malware, but has now become more versatile via a module that allows it to steal a victim's actual emails going back six months. [...]

https://www.bleepingcomputer.com/news/security/emotet-trojan-begins-stealing-victims-email-using-new-module/