Tag Amazon

InfoSec Week 48, 2017

The German Interior Minister is preparing a law that will force device manufacturers to include backdoors within their products that law enforcement agencies could use at their discretion for legal investigations.
https://www.bleepingcomputer.com/news/government/germany-preparing-law-for-backdoors-in-any-type-of-modern-device/

According to the Citizen Lab, Ethiopian dissidents in the US, UK, and other countries were targeted with emails containing sophisticated commercial spyware sold by Israeli firm Cyberbit.
https://citizenlab.ca/2017/12/champing-cyberbit-ethiopian-dissidents-targeted-commercial-spyware/

Elcomsoft wrote an insight about the drastically degraded security of the Apples iOS 11 operating system.
https://blog.elcomsoft.com/2017/11/ios-11-horror-story-the-rise-and-fall-of-ios-security/

Chinese drone maker D.J.I. is potentially sharing collected data with the Chinese government.
https://mobile.nytimes.com/2017/11/29/technology/dji-china-data-drones.html

Crooks are installing cryptocurrency miners by using typosquatting npm package names. They are searching for the unregistered package names with the difference of one bit from a well known packages.
https://medium.com/avahowell/bitsquatting-npm-packages-533c988d568f

Swiftype written a good blog about their infrastructure risk assessment and threat modeling.
https://swiftype.engineering/threat-modelling-and-infrastructure-risk-assessment-at-swiftype-6c1b337c7df1

Nvidia published a paper about the clustering of a benign and malicious Windows executables using neural networks.
https://devblogs.nvidia.com/parallelforall/malware-detection-neural-networks/

Bucket Stream - Find interesting Amazon S3 Buckets by watching certificate transparency logs.
https://github.com/eth0izzle/bucket-stream

Sysdig Inspect – a powerful interface for container troubleshooting and security investigation
https://github.com/draios/sysdig-inspect/

InfoSec Week 29, 2017

Microsoft has analyzed EnglishmansDentist exploit used against the Exchange 2003 mail servers on the out-dated Windows Server 2003 OS. Exploit was released by ShadowBrokers back in April 2017.
https://blogs.technet.microsoft.com/srd/2017/07/20/englishmansdentist-exploit-analysis/

ESET researchers have analyzed a Stantinko botnet consisting of almost half a million machines used for ad-related fraud. It uses malicious Chrome extensions, but also creating and managing Facebook profiles and brute-forcing Joomla and WordPress websites.
https://www.welivesecurity.com/2017/07/20/stantinko-massive-adware-campaign-operating-covertly-since-2012/

A buffer overflow in the Source SDK in Valve's Source SDK allows an attacker to remotely execute code on a user's computer machine.
https://www.bleepingcomputer.com/news/security/valve-patches-security-flaw-that-allows-installation-of-malware-via-steam-games/
https://motherboard.vice.com/en_us/article/nevmwd/counter-strike-bug-allowed-hackers-to-completely-own-your-computer-with-a-frag

Secure messaging application Wire is now supporting end-to-end encrypted chats, file sharing and calls to businesses. But it's paid feature.
https://medium.com/@wireapp/wire-at-work-introducing-teams-beta-e50dacf6e9f1

Briar, a secure messaging app for Android, was released for a public beta testing. It's using Tor, or P2P direct messaging over Wifi, Bluetooth. Very interesting project.
https://briarproject.org/news/2017-beta-released-security-audit.html

D. J. Bernstein has published blog about the secure key material erasure: "2017.07.23: Fast-key-erasure random-number generators"
https://blog.cr.yp.to/20170723-random.html

Google Project Zero analyzed the security properties of the two major Trusted Execution Environment present on Android devices - Qualcomm’s QSEE and Trustonic’s Kinibi.
https://googleprojectzero.blogspot.sk/2017/07/trust-issues-exploiting-trustzone-tees.html

Prowler is a tool based on AWS-CLI commands for AWS account security assessment and hardening, following guidelines of the CIS Amazon Web Services Foundations Benchmark.
https://github.com/alfresco/prowler

Hardentools is a utility that disables a number of risky Windows "features" exposed by Windows operating system.
https://github.com/securitywithoutborders/hardentools