Sennheiser's HeadSetup software is installing a root certificate into the OS Trusted CA Certificate store.
They have also put a private key on a device, the same one for all users, which allows any user to perform a man-in-the-middle SSL attacks against SSL communication.
German chat platform Knuddels.de (Cuddles) has been fined 20k€ for storing user passwords in plain text.
What is interesting is that the regional GDPR data watchdog wanted to avoid bankrupting the company. "The overall financial burden on the company was taken into account in addition to other circumstances".
Crooks are using new attack vector to spread malware, they are requesting maintainer access to a widely-used open source projects on github, then pushing compromised version to millions of people.
Two international cybercriminal Rings dismantled and eight defendants indicted for causing tens of millions of dollars in losses in the digital advertising fraud.
They have produced Boaxxe/Miuref & Kovter malware.
Cisco Talos has discovered DNSpionage malware targeting governments and companies in the Middle East using phishing attack.
The U.S. Treasury Department has sanctioned two Iranians allegedly involved in Bitcoin ransomware scheme SamSam.
They have basically put Bitcoin addresses on the Office of Foreign Assets Control’s (OFAC) sanctions list.
Scammers are changing the contact details for banks on Google Maps.
Almost all VPN browser extensions are in fact just a proxy and are vulnerable to a different level of IP leaks and DNS leaks.
Google, Mozilla are working on letting web apps edit local user files despite warning it could be really dangerous.
The German Federal Office for Information Security, BSI, publishes Microsoft Windows 10 telemetry analysis.
BlackBerry purchased Cylance, the machine-learning based anti-malware company for $1.4 billion dollars.
They plans to integrate Cylance's anti-malware solution into the BlackBerry Spark platform.
The Sequoia team introduced the first release of a new Rust implementation of the OpenPGP licensed under GPL 3.0.
Researchers at the University of California have found that GPUs are vulnerable to side-channel attacks and demonstrated multiple types of attacks. After reverse engineering Nvidia GPU, researchers were able to steal rendered password box from a browser, sniffed other browser related data and also settings from the neural network computations on a GPU in the data center.
Cybersecurity firm Trend Micro has analyzed a new cryptocurrency mining malware that targets Linux OS and is able to hide its processes by implementing a rootkit component.
The rootkit will replace and hooks the readdir and readdir64 application programming interfaces (APIs) of the libc library so the system is unable to monitor miner workers anymore.
An Australian hacker has spent thousands of hours hacking the DRM that medical device manufacturers put on a continuous positive airway pressure (CPAP) machines to create a free tool that lets patients modify their treatment.
In 2016, Russia's Internet Research Agency used browser plugin malware called FaceMusic which "liked" Russian content and made their content popular on a social networks.
Now a Russian national living in Bulgaria has been detained on an US arrest warrant and is accused of online fraud & maintaining a computer network with servers in Dallas between Sep 2014 - Dec 2016.
The European Commission has just announced trials in Hungary, Greece and Latvia of iBorderCtrl project that includes the use of an AI-based lie detection system to spot when visitors to the EU give false information about themselves and their reasons for entering the area.
Troy Hunt analyzed 2FA, U2F authentication mechanisms and commented on the Google Advanced Protection enrollment procedure.
Bitwarden open source password manager has completed a thorough security audit and cryptographic analysis from the security experts at Cure53.
According to a Censys online platform, over a million AT&T devices, probably cable modems share the same TLS private key.
Researchers from Mozilla published blog on how they have designed privacy-aware Firefox Sync.
Two weeks ago we wrote about an attack against the OCB2 authenticated encryption scheme. It breaks integrity of OCB2.
Now there are two more papers, one breaks confidentiality and the other recovers plain text.
There is a zero day exploit "PHP_imap_open_exploit" in PHP that allows bypassing disabled exec functions by using call to imap_open.
The Czech Security Intelligence Service (BIS) shuts down Hezbollah servers in the Hezbollah hacking operation. Hackers used female Facebook profiles to trick victims into installing spyware.
More than 420K compromised MikroTik routers can be found on the Internet with half of them mining cryptocurrencies, according to the results of Censys scanner.
Also, there is anonymous gray-hat researcher patching them remotely.
Fake Adobe updates are circulating that will actually update the Windows version of a plugin on your computer, but also install cryptocurrency mining malware.
According to a new research, if you're an American of European descent, there's a 60% chance you can be uniquely identified by public information in DNA databases. This is not information that you have made public; this is information your relatives have made public. https://www.schneier.com/blog/archives/2018/10/how_dna_databas.html
The Pentagon travel system has been hacked. Personal information and credit card data of at least 30K U.S. military and civilian personnel are affected.
A PoC exploit for a Windows (CVE-2018-8495) remote code execution vulnerability that can be exploited via Microsoft Edge has been published.
There is a serious SSH bug discovered in LibSSH library.
Basically a client can bypass the authentication process by telling the server to set the internal state machine maintained by the library to authenticated.
Electron just merged fix enabling position independent executable build (PIE) on Linux, so all Electron-Apps on Linux can soon leverage Address space layout randomization (ASLR) protection.
On this site, you can find "every byte of a TLS connection explained and reproduced".
Really interesting project.
Researcher Lance R. Vick started a spreadsheet to compare relative security, privacy, compatibility, and features of various messenger systems.
Recorded Future published analysis of a Russian and Chinese illegal hacking Communities.
Firefox Nightly now supports encrypting the TLS Server Name Indication (SNI) extension, which helps prevent attackers on a network from learning users browsing history.
Swedish kids can read about the DNSSEC on a milk carton.
Linux had officially committed to implementing and obeying the Code of Conduct — which is immediately misused to remove top Linux coders.
Some of the Linux developers are now threatening to withdraw the license to all of their code.
Bug in Twitter sent users' private direct messages to third-party developers who were not authorized to receive them. Some brand accounts should be affected.
Qualcomm accuses Apple of stealing chip secrets for the purpose of helping Intel overcome engineering flaws in its chips.
Australian government pushes for the smartphone spyware implanted by Telco vendors, manufacturers.
At least the sixth backdoor account was removed from Cisco devices this year.
This time it's "hardcoded credentials" in the Cisco Video Surveillance Manager (VSM) Software.
ESET researchers discovered, that the Kodi Media Player add-ons are misused for the cryptocurrency mining malware distribution.
According to a stackexchange post, "the Chinese police is forcing whole cities to install an Android spyware app Jingwang Weishi.
They are stopping people in the street and detaining those who refuse to install it."
Researchers proved that the security of PKCS #1 Digital Signatures is as secure as any of its successors like RSA-PSS and RSA Full-Domain.
There is a novel cache poisoning attack on WiFi by a remote off-path mitm attack vector.
Takes only 30 seconds and is using interesting multi-packet injection for timing side channel inference for injection. Works on Windows, OSX and Linux.
Purism project introduced their own security token called the Librem Key. They have partnered with the Nitrokey manufacturer, but the firmware provides additional functionality, like a challenge response mode where the key informs you if the bios running on a PC has validated itself to the key.
Google built a prototype of a censored search engine which should be used in China, that links users’ searches to their phone numbers.
According to a Swiss officials, two Russian spies caught in the Netherlands had been plotting a cyber attack on a Swiss defense lab analyzing the Novichok nerve agent used in the Salisbury poisoning.
Citizen Lab has published a new report about the Pegasus spyware created by Israeli cyber-security firm NSO Group.
The malware is operating on both Android and iOS devices, and the researchers identified 45 countries in which operators of NSO Group’s Pegasus spyware may be conducting operations.
Hackers were running cryptocurrency mining malware on the Indian government sites.
Every day this week, Cloudflare is announcing support for a new technology that uses cryptography.
They have introduced Onion service, BGP PKI (RPKI), IPFS node. Essentially, we can call them an active global adversary now.
The Western Digital My Cloud was affected by an authentication bypass vulnerability.
An unauthenticated attacker could exploit this vulnerability to authenticate as an admin user without needing to provide a password.
NSS Labs filed an antitrust suit against CrowdStrike, Symantec, ESET and the Anti-Malware Testing Standards Organization (AMTSO), because they found out that the "vendors have conspired to prevent testing of their products by placing clauses in their end user licensing agreements (EULA) that make testing of their products subject to their permission."
The new Necurs botnet spam campaign targets Banks with the malicious Wizard (.wiz) files used by Microsoft programs such as Word to guide users through complex or repetitive tasks.
Informative blog by the LineageOS engineers covering Qualcomm bootloader chain of trust to the point of Android OS being loaded.
GnuPG can now be used to perform notarial acts in the State of Washington.
A new CSS-based web attack will crash and restart your iPhone.
Interesting project - SlotBot: Hacking slot machines to win the jackpot with a buttonhole camera and brute-force search.
Researchers from the Palo Alto Networks analyzed new Mirai and Gafgyt IoT/Linux botnet campaigns. The samples used more than 11 exploits for spreading, exploiting D-Link, Dasan GPON routers.
Brian Krebs published a blog post about the current status of the Universal 2nd Factor (U2F) support. Google practically eliminated employee phishing by introducing mandatory usage of the physical security keys.
There is a new module for the CHIPSEC Security Assessment Framework to check CPU USB debug features and host Direct Connection Interface (DCI), which can be used to modify system firmware with physical access and introduce "Evil Maid" firmware attacks.
Chinese police arrested malware developers for hacking millions of computers to steal $2 million in cryptocurrencies.
Paper on a new Spectre variant called SpectreRSB was published with the name "Spectre Returns! Speculation Attacks using the Return Stack Buffer".
According to a paper „none of the known defenses including Retpoline and Intel's microcode patches stop all SpectreRSB attacks.“
The source code of an Exobot Android Banking Trojan has been leaked online back in May has rapidly spread in the malware community.
Because of insufficient validation of parameters in many Bluetooth implementations, attackers can inject invalid elliptic curve parameters which aren’t checked by many implementations in an invalid public key making session keys vulnerable.
The Cisco Talos security team found multiple vulnerabilities, including remote code execution vulnerability in the Sony IPELA E series network camera. https://blog.talosintelligence.com/2018/07/sony-ipela-vulnerability-spotlight-multiple.html
NSA declassified papers from John Tiltman, one of Britain’s top cryptanalysts during the Second World War, which reveal how pre-world war 2 Brits analyzed and decrypted Russian cryptography.
Samsung Galaxy S9 and S9+ devices, maybe others, are texting camera photos to random contacts through the Samsung Messages app without user permission.
Gentoo Linux distribution GitHub repository was compromised. Attacker removed out all the maintainers, who realized the intrusion only 10 minutes after he gained access. He add
rm -rf /* to build scripts, changed README and some minor things.
Since January 2017, Stylish browser extension has been augmented with spyware that records every single website that its 2 million other users visit, then sends complete browsing activity back to its servers, together with a unique identifier.
Digicert Withdraws from the CA Security Council (CASC), because they "feel that CASC is not sufficiently transparent and does not represent the diversity of the modern Certificate Authority (CA) industry. Improving the ecosystem requires broad participation from all interested stakeholders, and many are being excluded unnecessarily."
Great step Digicert!
CryptoCurrency Clipboard Hijacker malware discovered by Bleeping Computer monitors for more than 2.3 million Bitcoin addresses, then replace them in memory, with the attacker address.
Local root jailbreak, authorization bypass & privilege escalation vulnerabilities in all ADB broadband routers, gateways and modems. The patch is already available.
A Microsoft Security division published an analysis of the malware sample which exploited the Adobe Reader software and the Windows operating system using two zero-day exploits in a single PDF file.
Blog about why it is not helpful to use the Canvas Defender extension, a browser canvas fingerprinting countermeasure.
Blog about the cryptographic primitives used by the North Korean Red Star operating system. The OS is mostly uses AES-256 Rijndael with dynamic S-Box modifications, but the design is evolving and the latest version of the algorithm has more differences.
Interesting technique how to bypass web-application firewalls by abusing SSL/TLS. An attacker can use an unsupported SSL cipher to initialize the connection to the webserver which supports that cipher, but the WAF would not be able to identify the attack because it can't view the data.
Good introduction to the Linux ELF file format with some practical examples how sections look like, how to shrink the size during compilation and more.
Yet another high severity attack against the Intel CPUs. Unpatched systems can leak SIMD, FP register state between privilege levels. These registers are used for private keys nowadays.
The cost of a patch is more expensive context switches because the fix has to unload and reload all SIMD, FP state.
The team behind the CopperheadOS, hardened Google-free Android fork, has imploded. Guys, CEO and CTO (main and probably the only developer) are blaming each other.
Chromium devs are planning to enforce TLS protocol invariants by rolling new TLS 1.3 versions every six weeks.
According to the developers: "Every six weeks, we would randomly pick a new code point. These versions will otherwise be identical to TLS 1.3, save maybe minor details to separate keys and exercise allowed syntax changes. The goal is to pave the way for future versions of TLS by simulating them (“draft negative one”)."
The Kromtech Security Center found 17 malicious docker images stored on Docker Hub for an entire year. With more than 5 million pulls, containers were primarily used to mine cryptocurrency.
At least 74 persons, mostly Nigerians, were arrested due to crimes related to the business e-mail compromise schemes.
Good summary of the existing inter-service authentication schemes. Bearer, hmac based tokens etc.
There is an Ancient "su - hostile" vulnerability in Debian 8 & 9. Doing "su - hostile" may lead to the root privilege escalation. Default sudo -u probably is
There is a critical command injection vulnerability in the macaddress NPM package.
Blog about the crafting remote code execution via server-side spreadsheet injection.
An implementation flaw in multiple cryptographic libraries allows a side-channel based attacker to recover ECDSA or DSA private keys. Lots of libraries affected, like LibreSSL, Mozilla NSS, OpenSSL, etc.
Major (probably not only) US cell carriers are selling access to the real-time phone location data.
Because, you know the Electronic Communications Privacy Act only restricts telecommunication companies from disclosing data to the government, it doesn't restrict disclosure to other companies. Which can resell back to the gov. Hacker News discussion on a topic is quite informative.
Guardian wrote that according to the Oracle findings, Android devices send detailed information on searches, what is being viewed and also precise locations to the Google. Even if location services are turned off and the smartphone does not have a Sim card or application installed.
A new report details a widespread campaign targeting several Turkish activists and protesters by their government, using the government malware made by FinFisher.
A new set of vulnerabilities affecting users of PGP and S/MIME were published. The main problem lies in how email clients handle the output of the encryption tool, the protocol itself is not vulnerable, GnuPG should be fine.
Cryptocurrency mining malware was found in the Ubuntu Snap Store.
Essential reading on how spies are able to shape narrative of a journalistic pieces by document leaking.
The US media has learned the identity of the prime suspect in the Vault7 WikiLeaks CIA breach. Should be a 29-year-old former C.I.A. software engineer, government malware writer.
Great blog post about math behind and existing implementations of the homomorphic encryption.
There is an article about the common encryption workarounds in the criminal investigations written by Orin S. Kerr and Bruce Schneier.
Sunder is a new desktop application for dividing access to secret information between multiple participants using Shamir's secret sharing method.
DARKSURGEON is a Windows packer project to empower incident response, malware analysis, and network defense.
A loud sound emitted by a gas-based fire suppression system deployed in the data center has destroyed the hard drives of a Swedish data center, downing NASDAQ operations across Northern Europe.
Signal for iOS, version 184.108.40.206 and prior, is vulnerable to the screen lock bypass (CVE-2018-9840).
The blog explains how the vulnerability can be exploited in practice.
Good summary about the integrated circuits Counterfeiting, detection and avoidance methods by hardware engineer Yahya Tawil.
A new python-based cryptocurrency mining malware PyRoMine (FortiGuard Labs) is using the ETERNALROMANCE exploit attributed to the NSA, to propagate Monero cryptocurrency miner.
The Australian Bureau of Statistics tracked people by their mobile device data to enrich their collection of data.
BGP hijack affected Amazon DNS and rerouted web traffic for more than two hours. Attackers used the hijack to serve fake MyEtherWallet.com cryptocurrency website.
Embedi researchers analyzed the security of a Huawei Secospace USG6330 firewall firmware. Good insight on how to analyze devices in general.
The ISO has rejected SIMON and SPECK symmetric encryption algorithms designed and proposed by the NSA. They are optimized for small and low-cost processors like IoT devices.
The Center for Information Technology Policy at Princeton Announced IoT Inspector - an ongoing initiative to study consumer IoT security and privacy.
There is a Proof of Concept for Fusée Gelée - a coldboot vulnerability that allows full, unauthenticated arbitrary code execution on NVIDIA's Tegra line of embedded processors. This vulnerability compromises the entire root-of-trust for each processor, leading to full compromise of on-device secrets where USB access is possible.