Tesla model S is using a 40bit challenge response scheme broken back in 2005. Researchers stole a car in ~6 seconds with precomputed tables.
This kind of bug is an law enforcement dream.
Very interesting read from Troy Hunt on the effectiveness of negative media coverage and shaming of bad security.
Researchers say that the developers of Adware Doctor, the fourth highest ranking paid app in the Mac App Store, have found a way to bypass Apple restrictions and sends the browsing history of its users to a server in China. Apple already removed the application from the Mac Store.
Apple has also removed most of the popular security applications offered by cyber-security vendor Trend Micro from its official Mac App Store after they were caught stealing users' sensitive data without their consent.
European Court of Human Rights rules that GCHQ Data collection violates the human rights charter.
The Iran government, at least since 2016, is is spying on its citizens, Kurdish and Turkish natives, and ISIS supporters, using mobile applications with a malware.
The operation has been named Domestic Kitten.
Researchers introduced previously overlooked side-channel attack vector called Nemesis that abuses the CPU’s interrupt mechanism to leak microarchitectural instruction timings from enclaved execution environments such as Intel SGX, Sancus, and TrustLite.
India’s controversial Aadhaar identity database software was hacked, ID database compromised.
The vulnerability could allow someone to circumvent security measures in the Aadhaar software, and create new entries.
Criminals are faking Google Analytics script to steal credential and stay under the radar.
The OpenSSL team released version 1.1.1. There are a lots of new features like TLS 1.3 support, side-channel hardening, new RNG, SHA3, Ed25519 support.
A Comcast security flaws exposed more than 26 millions of customers’ personal information. Basically, an attacker could spoof IP address using "X-forwarded-for" header on a Comcast login page and reveal the customer’s location.
According to the Check Point Research, more than 150k computers are infected with the new variant of Ramnit botnet named Black. Botnet install second stage malware with the proxy functionality.
Malware infected Apple chip maker Taiwan Semiconductor Manufacturing. All of their factories were shut down last week, but they had already recovered from the attack.
A flaw in the Linux kernel may cause a remote denial of service [CVE-2018-5390]. Attack require less than 2 Kbps of traffic.
GDPR and other cookie consent scripts are used to distribute malware.
Interesting blog on how criminals in Iran make money by creating Android malware apps.
Let's Encrypt root CA certificate is now trusted by all major root programs. They were dependent on a cross-signing on some systems, so this is great news!
There is a really effective new attack on WPA PSK (Pre-Shared Key) passwords. Attackers can ask Access Point for the data required for offline cracking, no client traffic sniffing is needed anymore.
Innovative new research on a software implementation hardening was published with the name "Chaff Bugs: Deterring Attackers by Making Software Buggier".
The idea is simple, introduce a large number of non-exploitable bugs in the program which makes the bug discovery and exploit creation significantly harder.
Researchers from the University of Milan published padding oracle attack against Telegram Passport.
Don't roll your own cryptography schemes if other people depend on it...
A Handshake is a new experimental peer-to-peer root DNS. They have published resolver source code and have test network up and running. Looks like really promising project.
The academics have mounted a successful GPS spoofing attack against road navigation systems that can trick humans into driving to incorrect locations. The novel part is that they are using real map data to generate plausible malicious instructions.
Folks from Cloudflare, Mozilla, Fastly, and Apple during a hackaton implemented Encrypted Server Name Indication (SNI). There are implementations in BoringSSL, NSS and picotls.
Good insight on how credit card thieves use free-to-play apps to steal and launder money from the credit cards.
Chromium recently introduced Cross-Origin Read Blocking (CORB) that helps mitigate the threat of side-channel attacks (including Spectre).
For anybody interested in reverse engineering, nice write up about the Smoke Loader malware bot unpacking mechanism and communication with the C&C.
A research on how to bypass memory scanners using Cobalt Strike’s beacon payload and the gargoyle memory scanning evasion technique.
Eset researchers analyzed ongoing espionage campaign against the Ukrainian government institutions.
The intercept summarized what the public has learned about Russian and U.S. spycraft from the Special Counsel Robert Mueller’s indictment of hackers.
Security researchers have uncovered a highly targeted mobile malware campaign that has been operating since August 2015 and found spying on 13 selected iPhones in India.
There is an exploit for Ubuntu Linux (up to 4.17.4) where other users coredumps can be read via setgid directory and killpriv bypass.
A buffer overflow vulnerability in older Starcraft version enabled modders to create new maps, so Blizzard tasked reverse engineer to safely emulate the bug in the newer, fixed version.
The author says it all: "This is a tale about what dedication to backward compatibility implies."
A bug in the Grammarly chrome extension (approx ~22M users) exposes user authentication token to all websites, so everybody collecting user data can access their cloud data at grammarly.com.
With the release of Google Chrome 68, Chrome will mark all HTTP sites as a “not secure” in the status bar.
Article about the Australian startup Azimuth Security which sells hacking software to the "Five Eyes" police and intelligence agencies.
Rumors are that they are able to remotely hack Android devices and iPhones.
SEC Consult researchers found multiple vulnerabilities in their smart sex toys security review. Customer database, clear passwords, vulnerable remote controllers...
Metasploit integrated EternalRomance, EternalSynergy, and EternalChampion Windows (MS17-010) vulnerabilities leaked from the NSA by Shadow Brokers.
Someone leaked the source code of Apples' iBoot iOS trusted boot program on GitHub. It is a critical part of iOS system. Meanwhile, Apple filed a copyright takedown request with GitHub.
Hackers infected water utility SCADA systems in Europe with the cryptocurrency mining software.
Security researchers discovered vulnerabilities in an automated gas management system that allowed them to hijack credit card payments, steal card numbers and more.
APT Simulator is a Windows Batch script that uses a set of tools and output files to make a system look as if it was the victim of an APT attack.
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.
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.
HP had a keylogger in the Touchpad driver, which was disabled by default, but could be enabled by setting a registry value.
There is a remote root code execution flaw (CVE-2017-15944) in the Palo Alto Networks firewalls.
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.
Recorded Future analyzed costs of various cybercriminal services sold on the dark market.
Internet traffic for organizations such as Google, Apple, Facebook, Microsoft, Twitch were briefly 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.
Avast open-sources RetDec machine-code decompiler for platform-independent analysis of executable files. It's based on LLVM.
Wireless network sniffer Kismet now supports the DJI DroneID UAV telemetry extensions.
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.
Wifiphisher is an automated victim-customized phishing attacks against Wi-Fi clients.
There is a great probability that if you used Outlook’s S/MIME encryption in the past 6 months, plaintext of your emails was leaked to the mail exchange because of Outlook S/MIME CVE-2017-11776 vulnerability.
The Kaspersky anti-virus was allegedly stealing NSA secrets using a silent signature mode that detected classified documents. Israel hacked the Kaspersky, and notified the NSA.
A custom OxygenOS Android fork that comes installed on all OnePlus smartphones, is tracking users, allowing OnePlus to connect each phone to its customer.
Chromebooks and Chromeboxes are affected by a bug in certain Infineon Trusted Platform Module (TPM) firmware versions. RSA keys generated by the TPM being vulnerable to a computationally expensive attacks. Targeted attacks are possible.
KovCoreG hacking group used advertising network on Pornhub to redirect users to a fake browser update websites that installed malware.
Apple released a security patch for macOS High Sierra 10.13 to fix vulnerabilities in the Apple file system (APFS) volumes and Keychain software. The patch also addresses a flaw in the Apple file system that exposes encrypted drive’s password in the hint box.
Yet another part of the reverse engineering blog post series analyzing TrickBot with IDA.
Keybase has launched a nice new feature - encrypted Git. There are no services like website, pull requests, issue tracking or wiki, just simple git. Encrypted.
Security researcher Gal Beniamini from Google has discovered a security vulnerability (CVE-2017-11120) in Apple's iPhone and other devices that use Broadcom Wi-Fi chips and published working exploit after notifying affected parties.
Google engineers also found multiple flaws and vulnerabilities in the popular DNS software package - Dnsmasq. The patches are now committed to the project’s git repository. Make sure to upgrade to v2.78.
Arbor Networks researchers attributed Flusihoc DDoS botnet to the Chinese origins. More than 154 different command and control servers were used during the years, with over 48 still active right now.
HP Enterprise shared ArcSight source code with the Russians.
The vulnerability in Siemens industrial switches allows an unauthenticated attacker who has access to the network to remotely perform administrative actions.
Computer manufacturer company Purism is currently running crowdfunding campaign to finance Librem 5 – A Security and Privacy Focused Phone.
From the campaign webpage:
"Librem 5, the phone that focuses on security by design and privacy protection by default. Running Free/Libre and Open Source software and a GNU+Linux Operating System designed to create an open development utopia, rather than the walled gardens from all other phone providers."
Microsoft announced new cloud-based memory corruption bug detector with the codename Project Springfield.
Super-Stealthy Droppers - Linux "Diskless" binary execution by example.
Danish conglomerate Maersk expects to lose between $200-300m due to Petya ransomware infection, according to their latest quarterly results.
A Windows Object Linking Embedding (OLE) interface vulnerability in Microsoft PowerPoint in being exploited in order to install malware.
Interesting blog about the exploitation of a Foxit Reader.
"A tale about Foxit Reader - Safe Reading mode and other vulnerabilities"
Engineer decrypts Apple's Secure Enclave Processor (SEP) firmware.
Facebook awards $100,000 to 2017 Internet Defense Prize winning paper "Detecting Credential Spearphishing Attacks in Enterprise Settings". Very useful research for urgent topic.
Cryptographic library Libsodium has been audited by Matthew Green of Cryptography Engineering.
New research on integer factorization suggests that "build a massive decryption tool of IPsec traffic protected by the Oakley group~1 (a 768-bit discrete logarithm problem), was feasible in a reasonable time using technologies available before the year 2000." https://eprint.iacr.org/2017/758
EggShell is an iOS and macOS post exploitation surveillance pentest tool written in Python.
Crooks are already using recently leaked NSA hack tools to exploit thousands of unpatched Windows machines.
Bosch Drivelog Connector dongle could allow hackers to halt the engine.
Android MilkyDoor malware lets attackers infiltrate phone's connected networks via Secure Shell (SSH) tunnels.
The Hajime IoT worm is hardening IoT devices (closing open ports for now) to lock out other IoT malware. The code is not weaponised, contains only white hat's message.
The guy found out how to trade other customers' stocks due to the bad implementation of the iPhone trading app.
NVIDIA is shipping node.js under the name "NVIDIA Web Helper.exe". As it's signed by the NVIDIA key, the application is whitelisted by Microsoft AppLocker, and can be used for bypassing protection.
Criminals are spreading financial malware using spam emails disguised as a payment confirmation email from Delta Air. Looks genuine. https://heimdalsecurity.com/blog/hancitor-malware-delta-airlines/
Some darkmarket real IP addresses can be found through the Shodan search.
"RAMP (Russian drug market, server in Russia) and Hydra (international drug market, server in Germany) are leaking.Anyone see other big ones?"
Nice blog about the common mistakes done by developers when using encryption \ secrets.
Apple File System (APFS), introduced in March 2017, reverse engineered by Jonas Plum.
WikiLeaks publishes the User Guide for CIA's "Weeping Angel" tool - an implant designed for Samsung F Series Smart Televisions. Based on the "Extending" tool from MI5/BTSS, the implant is designed to record audio from the built-in microphone and egress or store the data.
Funny research paper co-authored by Daniel J. Bernstein, "Post-quantum RSA", explores potential "parameters for which key generation,
encryption, decryption, signing, and verification are feasible on today’s computers while all known attacks are infeasible, even assuming highly scalable quantum computers".
Funny part is that the actual parameters are "really" practical. Example: "For the 2Tb (256GB) encryption, the longest multiplication took 13 hours, modular reduction took 40 hours, and in total encryption took a little over 100 hours."
A local privilege escalation via LightDM found in Ubuntu versions 16.10 / 16.04 LTS.
fake sandbox processes (FSP) - script will simulate fake processes of analysis sandbox/VM software that some malware will try to avoid. Windows only. https://github.com/Aperture-Diversion/fake-sandbox