Intelligent Load Balancing: Optimizing Password Recovery Across Heterogeneous Units
November 14th, 2024 by Oleg Afonin
In the latest update of Elcomsoft Distributed Password Recovery (EDPR), we’ve introduced a revamped load-balancing feature. The new feature aims to enhance resource utilization on local workstations across diverse hardware configurations. This update has drastically reduced the time required to break passwords in certain hardware configurations, thanks to a refined load distribution algorithm. In this article, we’ll share some technical details on how load balancing leverages a mix of GPUs and CPU cores.
Low-Level Extraction of iOS 15.2-15.3.1
August 25th, 2022 by Oleg Afonin
iOS Forensic Toolkit 7.60 brings gapless low-level extraction support for several iOS versions from iOS 15.2 up to and including iOS 15.3.1, adding full file system extraction support for Apple devices based on Apple A11-A15 and M1 chips.
Probing Linux Disk Encryption: LUKS2, Argon 2 and GPU Acceleration
August 16th, 2022 by Oleg Afonin
Disk encryption is widely used desktop and laptop computers. Many non-ZFS Linux distributions rely on LUKS for data protection. LUKS is a classic implementation of disk encryption offering the choice of encryption algorithms, encryption modes and hash functions. LUKS2 further improves the already tough disk encryption. Learn how to deal with LUKS2 encryption in Windows and how to break in with distributed password attacks.
Breaking Windows Passwords: LM, NTLM, DCC and Windows Hello PIN Compared
August 16th, 2022 by Oleg Afonin
Modern versions of Windows have many different types of accounts. Local Windows accounts, Microsoft accounts, and domain accounts feature different types of protection. There is also Windows Hello with PIN codes, which are protected differently from everything else. How secure are these types of passwords, and how can you break them? Read along to find out!
Windows Hello: No TPM No Security
August 4th, 2022 by Oleg Afonin
While Windows 11 requires a Trusted Platform Module (TPM), older versions of Windows can do without while still using PIN-based Windows Hello sign-in. We prove that all-digit PINs are a serious security risk on systems without a TPM, and can be broken in a matter of minutes.
New in Elcomsoft System Recovery: Microsoft Azure Accounts, LUKS2 and Forensic Tool Filters
August 4th, 2022 by Oleg Afonin
Elcomsoft System Recovery 8.30 introduced the ability to break Windows Hello PIN codes on TPM-less computers. This, however, was just one of the many new features added to the updated release. Other features include the ability to detect Microsoft Azure accounts and LUKS2 encryption, as well as new filters for bootable forensic tools.
checkm8 Extraction: iPhone 7
July 28th, 2022 by Vladimir Katalov
Elcomsoft iOS Forensic Toolkit supports checkm8 extraction from all compatible devices ranging from the iPhone 4s and all the way through the iPhone X (as well as the corresponding iPad, iPod Touch, Apple Watch and Apple TV models). The new update removes an important obstacle to the acquisition of the iPhone 7 and iPhone 7 Plus devices running recent versions of iOS.
Apple TV 4K Keychain and Full File System Acquisition
July 20th, 2022 by Vladimir Katalov
Mobile forensics is not limited to phones and tablets. Many types of other gadgets, including IoT devices, contain tons of valuable data. Such devices include smart watches, media players, routers, smart home devices, and so on. In this article, we will cover the extraction of an Apple TV 4K, one of the most popular digital media players.
Building an Efficient Password Recovery Workstation: Power Savings and Waste Heat Management
July 15th, 2022 by Oleg Afonin
This article continues the series of publications aimed to help experts specify and build economical and power-efficient workstations for password recovery workloads. Electricity costs, long-term reliability and warranty coverage must be considered when building a password recovery workstation. In this article we will review the most common cooling solutions found in today’s GPUs, and compare consumer-grade video cards with their much lesser known professional counterparts.
Building an Efficient Password Recovery Workstation: NVIDIA RTX Passwords-per-Watt Benchmarks
July 8th, 2022 by Oleg Afonin
This article opens the series of publications aimed to help experts specify and build effective and power-efficient workstations for brute-forcing passwords. Power consumption and power efficiency are two crucial parameters that are often overlooked in favor of sheer speed. When building a workstation with 24×7 workload, absolute performance numbers become arguably less important compared to performance per watt. We measured the speed and power consumption of seven video cards ranging from the NVIDIA Quadro T600 to NVIDIA RTX 3070 Ti and calculated their efficiency ratings.
Keychain: the Gold Mine of Apple Mobile Devices
July 7th, 2022 by Vladimir Katalov
Keychain is an essential part of iOS and macOS that securely stores the most critical data: passwords of all kinds, encryption keys, certificates, credit card numbers, and more. Extracting and decrypting the keychain, when possible, is a must in mobile forensics. We seriously improved this part in the latest build of iOS Forensic Toolkit.
