📢Speaker Announcement: New Attack "LeapFrog: The Rowhammer Instruction Skip Attack by Andrew, Caner & Berk" Know More: hardwear.io/usa-2024/speak… #rowhammer #exploits #hardwear_io

🎉HyperDbg's #Telegram group is active!🚀 Join our community of developers, debugging, and reversing enthusiasts. We'll discuss hypervisors, HyperDbg, and the latest hypervisor-based reversing techniques! We would be happy to have you there! 😊 t.me/HyperDbg

HyperDbg v0.9 is released! ✨ It features monitoring physical addresses for tracking read/write to PCI-e and IOMMU buffers. Plus, HyperDbg now uses a dedicated Host IDT/GDT. Big thanks to Artem Shishkin and Liran Alon for their help! 🔗 Check it out: github.com/HyperDbg/Hyper…

🔥 Summer's heating up, and so is the learning! VMware Workstation is now free, making it the perfect time to dive into hypervisor-based reverse engineering. Check out the free HyperDbg tutorial at OpenSecurityTraining2: ost2.fyi/dbg3301 (preferred) youtube.com/playlist?list=…

Take advantage of VMware Workstation being free! ✨ Perfect time to learn hypervisor-based reverse engineering. Check out the HyperDbg tutorial at: ost2.fyi/dbg3301 youtube.com/playlist?list=…

Starting from v0.10 (next version), HyperDbg uses Keystone Engine as its assembler. ❤️ Thanks to our new team member Abbas Masoumi for adding it. The following commands are added to assemble virtual and physical memory: - docs.hyperdbg.org/commands/debug… - docs.hyperdbg.org/commands/exten…

Are you into hypervisor security and fuzzing? Consider applying for a PhD position in my group. More info: ali-abbasi.info

The #Discord server and #matrix group are added (and synchronized) to the HyperDbg groups. 🎉🥂

With the #GhostWrite CPU vulnerability, all isolation boundaries are broken - sandbox/container/VM can't prevent GhostWrite from writing and reading arbitrary physical memory on affected RISC-V CPUs. Deterministic, fast, and reliable - no side channels. ghostwriteattack.com

HyperDbg v0.10.2 is released! This release comes with lots of bugfixes and improved stability, check it out here: github.com/HyperDbg/Hyper…

HyperDbg v0.11 is released! ✨ This version comes with bug fixes, improvements, and two new commands for viewing Local APIC (XAPIC/X2APIC) and IO APIC. Big shoutout to Björn Ruytenberg for joining the team for bringing PCIe support to HyperDbg! github.com/HyperDbg/Hyper…

Happy New Year, everyone! 🎊🎉 Wishing you all a fantastic year ahead. This year, we’re aiming to introduce exciting new features in HyperDbg, mostly around PCI Express, UEFI, and firmware debugging. As always, your contributions are greatly appreciated! 💫

The first HyperDbg release of 2025 is out! 🎉 This version (v0.12) introduces commands for PCI/PCI-e device tree enumeration and IDT dumping, plus many bug fixes. Huge thanks to Björn Ruytenberg, Amir M. Jahangirzad, Mohammad & other contributors! 🔗 Check it out: github.com/HyperDbg/Hyper…

If you're looking for better tools and a high Return on Investment (ROI), both HyperDbg and x64dbg are free, as in open-source and free beer.

Not Windows sec, but if you're into hardware design & FPGA synthesis, check out our new paper about our RTL-level hardware (chip and IP core) debugger, hwdbg. Thanks to Saleh and Soroush. Note that hwdbg is still a work in progress, but worth a read. 🔗dl.acm.org/doi/abs/10.114…

HyperDbg v0.13.1 has been released. 💫 This version includes improved mitigations against anti-hypervisor techniques used to detect nested virtualization environments, along with various bug fixes. Check it out: github.com/HyperDbg/Hyper…

🧙‍♂️ Did you know you can easily hook, patch, or change arguments to functions both in user mode and kernel mode by using #HyperDbg? Here’s a quick example 👇

HyperDbg v0.13.2 is out! 🎉 This version brings improvements and fixes stability issues in nested virtualization on Intel Meteor Lake processors. Check it out: github.com/HyperDbg/Hyper…

I'm happy to announce that HyperDbg v0.14 is released! This version includes HyperEvade (beta preview), fixes Win11 24H2 compatibility issues, and adds multiple timing functions to the script engine (Special thanks to Björn Ruytenberg). Check it out: github.com/HyperDbg/Hyper… (1/3)

More info on HyperEvade: github.com/HyperDbg/slide… Microsleep function: docs.hyperdbg.org/commands/scrip… and RDTSC/RDTSCP: docs.hyperdbg.org/commands/scrip… docs.hyperdbg.org/commands/scrip… (2/3)