Tag drone

InfoSec Week 22, 2018

Google Pixel 2 devices implement insider attack resistance in the tamper-resistant hardware security module that guards the encryption keys for user data.
It is not possible to upgrade the firmware that checks the user's password unless you present the correct user password.
https://android-developers.googleblog.com/2018/05/insider-attack-resistance.html

Avast Threat Labs analyzed malware pre-installed on a thousands of Android devices. More than 18000 users of Avast already had this adware in a device. Cheap smartphones are primarily affected.
https://blog.avast.com/android-devices-ship-with-pre-installed-malware

Great blog post about the USB reverse engineering tools and practices by the Glenn 'devalias' Grant.
http://devalias.net/devalias/2018/05/13/usb-reverse-engineering-down-the-rabbit-hole/

FBI advice router users to reboot devices in order to remove VPNFilter malware infecting 500k devices.
https://arstechnica.com/information-technology/2018/05/fbi-tells-router-users-to-reboot-now-to-kill-malware-infecting-500k-devices/

If you didn't hear about the recent arbitrary code execution vulnerability in git software (CVE 2018-11234, CVE 2018-11235), there is a high level summary on the Microsoft DevOps blog.
https://blogs.msdn.microsoft.com/devops/2018/05/29/announcing-the-may-2018-git-security-vulnerability/

The white hat hacker received $25000 bug bounty for getting root access on all Shopify instances by leveraging Server Side Request Forgery (SSRF) attack.
https://hackerone.com/reports/341876

Attacking browsers by site-channel attacks using CSS3 features. The guys demonstrated how to deanonymize website visitors and more.
https://www.evonide.com/side-channel-attacking-browsers-through-css3-features/

The Underhanded Crypto Contest for 2018 started, the topic has two categories: Backdooring messaging systems & Deceptive APIs. If you want to write some backdoor to the cryptographic implementation bud you do not harm anybody, this is a good opportunity.
https://underhandedcrypto.com/2018/05/27/rules-for-the-2018-underhanded-crypto-contest/

Article about the new threat model and potential mitigations for the Chrome browser against the Spectre like vulnerabilities.
https://chromium.googlesource.com/chromium/src/+/master/docs/security/side-channel-threat-model.md

New article by the Intercept about the Google military drone AI contract. They want to make fortune on an image recognition.
https://theintercept.com/2018/05/31/google-leaked-emails-drone-ai-pentagon-lucrative/

Codechain - secure multiparty code reviews with signatures and hash chains.
According to the author, Codechain is not about making sure the code you execute is right, but making sure you execute the right code.
https://github.com/frankbraun/codechain

InfoSec Week 10, 2018

Google is contracted by the US Defense Department to apply its artificial intelligence solutions to drone strike targeting.
https://theintercept.com/2018/03/06/google-is-quietly-providing-ai-technology-for-drone-strike-targeting-project/

PacketLogic Deep Packet Inspection (DPI) devices manufactured by Sandvine are being used to deploy government spyware in Turkey and Syria, and redirect Egyptian Users to affiliate advertising networks and browser cryptocurrency miners.
https://citizenlab.ca/2018/03/bad-traffic-sandvines-packetlogic-devices-deploy-government-spyware-turkey-syria/

The researchers from Purdue University and the University of Iowa have discovered new attacks against the 4G LTE wireless data communications technology for mobile devices. The attack an be used to for impersonating existing users, device location spoofing, fake emergency and warning message delivery, eavesdropping on SMS communications, and more.
https://www.helpnetsecurity.com/2018/03/05/lte-attacks/

Blog about the irresponsible handling of the sensitive data by airlines on-line booking system.
https://medium.freecodecamp.org/how-airlines-dont-care-about-your-privacy-case-study-emirates-com-6271b3b8474b

Wire messenger application passed an extensive application level security audit by X41 D-Sec and Kudelski Security. No critical vulnerabilities were found in the iOS, Android or the web part.
https://www.x41-dsec.de/security/report/2018/03/06/projects-x41-wire-phase2/

With the older firmware, it was possible to extract private keys from the cryptocurrency Ledger Nano hardware wallet.
https://twitter.com/i/web/status/970977060134023168

password_pwncheck is an enterprise Kerberos, Windows AD and Linux PAM password quality checking tool. It is able to check against breached lists like Have I Been Pwned and others.
https://github.com/CboeSecurity/password_pwncheck

The Harpoon is a command line tool to automate threat intelligence and open source intelligence tasks.
https://github.com/Te-k/harpoon

InfoSec Week 49, 2017

The "Janus" Android vulnerability (CVE-2017-13156) allows attackers to modify the code in applications without affecting their signatures. The root of the problem is that a file can be a valid APK file and a valid DEX file at the same time. The vulnerability allows attackers to inject malware into legitimate application and avoiding detection.
https://www.guardsquare.com/en/blog/new-android-vulnerability-allows-attackers-modify-apps-without-affecting-their-signatures

According to the research by Hanno Böck, Juraj Somorovsky and Craig Young, the Bleichenbacher’s attack on RSA PKCS#1v1.5 encryption still works on almost 3% of the Alexa top million most visited websites. The researchers were even able to sign a message using Facebook’s private TLS key. Vendors like Citrix, F5, Cisco, and multiple SSL implementations are affected.
https://robotattack.org/

HP had a keylogger in the Touchpad driver, which was disabled by default, but could be enabled by setting a registry value.
https://zwclose.github.io/HP-keylogger/

There is a remote root code execution flaw (CVE-2017-15944) in the Palo Alto Networks firewalls.
http://seclists.org/fulldisclosure/2017/Dec/38

Researchers from the Group-IB spotted the operations of a Russian-speaking MoneyTaker group that stole as much as $10 million from US and Russian banks.
https://securityaffairs.co/wordpress/66591/cyber-crime/moneytaker-group.html

Recorded Future analyzed costs of various cybercriminal services sold on the dark market.
https://www.recordedfuture.com/cyber-operations-cost/

Internet traffic for organizations such as Google, Apple, Facebook, Microsoft, Twitch were briefly rerouted to Russia.
https://bgpmon.net/popular-destinations-rerouted-to-russia/

Microsoft started rolling out an update for Malware Protection Engine to fix a remotely exploitable bug discovered by the British intelligence agency.
https://www.bleepingcomputer.com/news/security/microsoft-fixes-malware-protection-engine-bug-discovered-by-british-intelligence/

Avast open-sources RetDec machine-code decompiler for platform-independent analysis of executable files. It's based on LLVM.
https://blog.avast.com/avast-open-sources-its-machine-code-decompiler

Wireless network sniffer Kismet now supports the DJI DroneID UAV telemetry extensions.
http://blog.kismetwireless.net/2017/11/dji-uav-drone-id.html

Wazuh - Wazuh helps you to gain deeper security visibility into your infrastructure by monitoring hosts at an operating system and application level.
It supports log management and analysis, integrity monitoring, anomaly detection and compliance monitoring.
https://github.com/wazuh/wazuh

Wifiphisher is an automated victim-customized phishing attacks against Wi-Fi clients.
https://github.com/wifiphisher/wifiphisher

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/