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Mailsploit Lets Attackers Send Spoofed Emails on Over 33 Email Clients

German security researcher Sabri Haddouche has discovered a set of vulnerabilities that he collectively refers to as Mailsploit, and which allow an attacker to spoof email identities, and in some cases, run malicious code on the user's computer. [...]

https://www.bleepingcomputer.com/news/security/mailsploit-lets-attackers-send-spoofed-emails-on-over-33-email-clients/
StorageCrypt Ransomware Infecting NAS Devices Using SambaCry

Recently BleepingComputer has received a flurry of support requests for a new ransomware being named StorageCrypt that is targeting NAS devices such as the Western Digital My Cloud. Victims have been reporting that their files have been encrypted and a note left with a ransom demand of between .4 and 2 bitcoins. [...]

https://www.bleepingcomputer.com/news/security/storagecrypt-ransomware-infecting-nas-devices-using-sambacry/
ICO Cryptocurrency Gold Rush Is Over as SEC Charges 3rd Company

The US Securities and Exchange Commission (SEC) has taken action against the fourth Initial Coin Offering (ICO) in the past four months, effectively signaling the end of an era on the cryptocurrency market where shady ICOs have dominated this year's news cycle. [...]

https://www.bleepingcomputer.com/news/business/ico-cryptocurrency-gold-rush-is-over-as-sec-charges-3rd-company/
HBO Hacker Was Part of Iran's "Charming Kitten" Elite Cyber-Espionage Unit

Behzad Mesri, the Iranian national the US has accused of hacking HBO this year, is part of an elite Iranian cyber-espionage unit known in infosec circles as Charming Kitten, according to a report released yesterday by Israeli firm ClearSky Cybersecurity. [...]

https://www.bleepingcomputer.com/news/security/hbo-hacker-was-part-of-irans-charming-kitten-elite-cyber-espionage-unit/
Apple Issues Security Updates for MacOS, iOS, TvOS, WatchOS, and Safari

The most relevant security update is thOver the course of the last four days, Apple has released updates to address security issues for several products, such as macOS High Sierra, Safari, watchOS, tvOS, and iOS.e one to macOS, as it also permanently fixes the bug that allowed attackers to access macOS root accounts without having to [...]

https://www.bleepingcomputer.com/news/apple/apple-issues-security-updates-for-macos-ios-tvos-watchos-and-safari/
HC7 GOTYA Ransomware Installed via Remote Desktop Services. Spread with PsExec

A new ransomware called HC7 is infecting victims by hacking into Windows computers that are running publicly accessible Remote Desktop services. Once the developers gain access to the hacked computer, the HC7 ransomware is then installed on all accessible computers on the network. [...]

https://www.bleepingcomputer.com/news/security/hc7-gotya-ransomware-installed-via-remote-desktop-services-spread-with-psexec/
Ethiopian Cyber-Spies Left Spyware Operational Logs on Public Web Folder

The Ethiopian government used spyware acquired from an Israeli company to spy on dissidents living in the country and abroad, but government operatives have failed when configuring their command and control (C&C) server, exposing a list of all their targets. [...]

https://www.bleepingcomputer.com/news/security/ethiopian-cyber-spies-left-spyware-operational-logs-on-public-web-folder/
Google Chrome 63 Released for Android, Linux, Mac, and Windows

Google has started rolling out version 63 of its Chrome browser for Windows, Mac, Linux, and Android users. Most changes in this version address under-the-hood features and bring speed improvements and better support for web standards. [...]

https://www.bleepingcomputer.com/news/software/google-chrome-63-released-for-android-linux-mac-and-windows/
Here's How to Enable Chrome "Strict Site Isolation" Experimental Security Mode

Google Chrome 63, which shipped yesterday evening, arrived with a new experimental feature called Strict Site Isolation that according to Google engineers is an additional security layer on top of Chrome's built-in sandboxing technology. [...]

https://www.bleepingcomputer.com/news/google/heres-how-to-enable-chrome-strict-site-isolation-experimental-security-mode/
Secure Apps Exposed to Hacking via Flaws in Underlying Programming Languages

Research presented this week at the Black Hat Europe 2017 security conference has revealed that several popular interpreted programming languages are affected by severe vulnerabilities that expose apps built on these languages to attacks. [...]

https://www.bleepingcomputer.com/news/security/secure-apps-exposed-to-hacking-via-flaws-in-underlying-programming-languages/
The Week in Ransomware - December 8th 2017 - StorageCrypt, HC7, and LockCrypt

This week was mostly about small ransomware variants being released, but we did have some big stories. First, we have HC7, which is targeting entire networks through hacked remote desktop services, then we had StorageCrypt being installed on NAS devices, and finally the county computers of Mecklenburg County were hit by LockCrypt. [...]

https://www.bleepingcomputer.com/news/security/the-week-in-ransomware-december-8th-2017-storagecrypt-hc7-and-lockcrypt/