Firmware in hardware

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What Makes ALL Your Electronics Work - Firmware Explained


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What is Firmware | Typical Examples of Firmware Reasons for Updating Firmware Computer Tech #12


What is Firmware, Typical Examples of Firmware Reasons for Updating Firmware Computer, Computer Concepts. In electronic systems and computing firmware is a computer program that provides the low-level control for the device's specific hardware. Firmware can either provide a standardized operating environment for the device's more complex software or for less complex devices, act as the device's complete operating system, performing all control, monitoring and data manipulationfunctions. Typical examples of devices containing firmware are embedded systems, consumer appliances, computers, computer peripherals, and others.A television remote control is an example of an engineered product that contains firmware. The firmware monitors the buttons, controls the LEDs, and processes the button presses in order to send the data in a format the receiving device, in this case, a television set, can understand and process.Firmware is held in non-volatile memory devices such as ROM, EPROM, or flash memory. Changing the firmware of a device may rarely or never be done during its lifetime.Common reasons for updating firmware include fixing bugs or adding features to the device.Ascher Opler coined the term "firmware" in a 1967 Datamation article. Originally it meant the contents of a writable control store containing microcode that defined and implemented the computer's instruction set and that could be reloaded to specialize or modify the instructions that the central processing unit (CPU) could execute. ....... Our Mantra: Information is Opportunity. Knowledge is Power. Be Informed - Be Powerful! SUPPORT US: SUBSCRIBE / LIKE / SHARE / COMMENT :) Subscribe Link: 🤍 ....... CONNECT US: Website: 🤍 Facebook: 🤍 Twitter: 🤍 YouTube: 🤍 Slideshare: 🤍 Pinterest: 🤍 Instagram: 🤍 YouTube Subscribe Link: 🤍 ....... OTHER PLAYLISTS TO EXPLORE: Games & Sports: 🤍 Jobs & Career Info: 🤍 Business Management: 🤍 Information Technology: 🤍 Physics Concepts: 🤍 Education & Learning: 🤍 Filmmaking Concepts: 🤍 Psychology Concepts: 🤍 Indian Law Concepts: 🤍 Economics Concepts: 🤍 ....... About We provide the best info bytes videos in a very simple and effective way to learn, to revise and to master micro-content information. We simplify information in a wide variety of categories. Contact Us: simplyinfo9🤍 Be Blessed with Love, Health & Happiness. Cheers & Have Fun :) Team P.S. CLICK BELOW LINK TO SUBSCRIBE FOR UPDATES. SUBSCRIBE LINK: 🤍

#04 - How To Get The Firmware - Hardware Hacking Tutorial


If you are struggling to get the firmware out of your device, this is the video for you! In this video I will explain the possible ways we can use to to get the firmware of our IoT device. I will do a practical example, of one of these possible ways. I will connect the PC to the UART of our sample device, I will analyze the boot log, I will access the command line interface of the boot loader, and I will dump the firmware, exploiting the dump command available in the boot loader. I will use a couple of scripts, do dump the entire EEPROM in an hexadecimal ASCII text file, and, then, to convert back this file in binary form to get the exact image of the EEPROM. * Links with additional Information Channel's Author: 🤍 Channel's Web Site: 🤍 The sample router (Gemtek WVRTM-127ACN) on techinfodepot: 🤍 The sample router (Gemtek WVRTM-127ACN) reverse engineered on GitHub, includes scripts to dump the EEPROM to a text file and to convert it back to binary file: 🤍 TTL Serial Adapter (affiliate link): 🤍 PuTTY, the terminal emulator: 🤍 Wireshark, Ethernet analyzer: 🤍 Curl, command line tool for transferring data with URLs: 🤍 Wget, retrieving files with URLs: 🤍 Mitmproxy, a free and open source interactive HTTPS proxy: 🤍 Bus Pirate: 🤍 OpenOcd, On Chip Debugger: 🤍 U-Boot, The Universal Boot Loader: 🤍 Buildroot, a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation: 🤍 Binwalk, a fast, easy to use tool for analyzing, reverse engineering, and extracting firmware images: 🤍 SOIC8 SOP8 Flash Chip IC Test Clips Socket Adpter BIOS/24/25/93/95 Programmer (affiliate link): 🤍

Siemens TIA Portal PLC tutorial - Firmware upgrade/downgrade via TIA Portal


Subscribe to this channel for more Videos and Tutorials 😊 See also : 🤍 Upgrade/downgrade firmware of CPU1215C DC/DC/DC PLC via TIA Portal (CPU 1215C with FS:05 can´t be downgraded on firmware lower than V4.2.0 firmware) ,, FB page: "Basic PLC/HMI examples" Instagram: "JohnGvideo" Twitter: "JohnGvideo" #PLC #HMI #tiaportal Labels: tutorial PLC PLC tutorial How to work with PLC TIA Portal WinCC Siemens Siemens PLC TIA Portal tutorial programming tutorial PLC basics PLC programming Step7 Simatic manager WinCC flexibile Automation Automation programming Industry Automotive Programable logic controler Robotics Software Hardware configuration

Getting Started in Firmware Analysis & IoT Reverse Engineering


🤍 || For blazing-fast automated IoT firmware analysis and zero-day discovery, you can use BugProve FOR FREE: 🤍 Kavishka Gihan's original Medium article: 🤍 Help the channel grow with a Like, Comment, & Subscribe! ❤️ Support ➡ 🤍 ↔ 🤍 ↔ 🤍 📗Humble Bundle ➡ 🤍 🌎Follow me! ➡ 🤍 ↔ 🤍 ↔ 🤍 ↔ 🤍 ↔ 🤍 📧Contact me! (I may be very slow to respond or completely unable to) 🤝Sponsorship Inquiries ➡ 🤍 🚩 CTF Hosting Requests ➡ 🤍 🎤 Speaking Requests ➡ 🤍 💥 Malware Submission ➡ 🤍 ❓ Everything Else ➡ 🤍

Save Time with Automated Identification of Hardware and Firmware Updates in PCS 7


Keep your SIMATIC PCS 7 system up and running, top-performant and cyber secure by updating your control system hardware. With the SIMATIC Management Console, we make it easy to inventory, identify, report on and download all available hardware and firmware version upgrades. This ability extends not only to your control system, but also to your SCALANCE network switches, which are critical for safe and secure communications.

What is Firmware? Hardware Vs Software Vs Firmware Explained


Namaskaar Dosto, is video mein maine aapse Firmware ke baare mein baat ki hai. aap sabhi ne Hardware aur software ke baare mein toh suna hi hoga, but aise mein bahut baar confuse bhi hote honge ki yeh firmware kya hota hai? Maine aapko bataya hai ki Firmware kya hai? kitna jaruri hai? Aur Firmware aur Software mein kya difference hai. Mujhe umeed hai ki aapko Firmware ke baare mein yeh video pasand aayegi. 4K Stogram: 🤍 Share, Support, Subscribe!!! Subscribe: 🤍 Youtube: 🤍 Twitter: 🤍 Facebook: 🤍 Facebook Myself: 🤍 Instagram: 🤍 Google Plus: 🤍 About : Technical Guruji is a YouTube Channel, where you will find technological videos in Hindi, New Video is Posted Everyday :)

Extracting Firmware from Embedded Devices (SPI NOR Flash) ⚡


Learn tricks and techniques like these, with us, in our amazing training courses! 🤍 One of the first things you have to do when hacking and breaking embedded device security is to obtain the firmware. If you're lucky, you can download it from the manufacturer's website or, if you have a shell, you can just copy it over to your computer. But what if none of these options are available? In this video, we will show you how you can connect directly to a NOR flash chip with the SPI protocol to dump the firmware and find your vulns, even if off the shelf tools don't work! 00:00 Intro 00:40 Technical Introduction 01:55 Flash Memory Types 03:51 NOR Flash 06:25 SPI Protocol 07:55 Our Training 09:27 Logic Analyzer 12:04 How SPI Works 13:53 Firmware Extraction Did you enjoy this video? Then follow us on Twitter, and subscribe to our channel for more awesome hacking videos. ~ Flashback Team 🤍 🤍

Samsung A13 [A135F] U5 Android 13/14 Frp Remove Latest Security EUB Mode With Chimera Tool


LIKE | SHARE | SUBSCRIBE 📱📱MY WHATSAPP CHANNEL 📱📱 🤍 📥 FIRMWARE LINK 📥 💵💸 My Youtube Channels Videos 💸💵 🤍 🤍 🤍 🤍 🤍 🤍 🤍 🤍

Software vs Firmware - What's the Difference?


Let's understand software vs firmware vs hardware. What do they all really do in a system? Join discussions like this on discord! : 🤍 You can read my articles here: 🤍 Consider supporting the channel by shopping for anything: 🤍 - The Video Gear I use: 1. Camera: (Galaxy note 8/9 on pro video mode) 2. Wide-angle Lens: 🤍 3. Primary Tripod: 🤍 4. Flexible Tripod: 🤍 5. Main Video Light: 🤍 6. Background RGB Light: 🤍 7. Light holder: 🤍 8. Microphone: 🤍 9a. Mic holder arm: 🤍 9b. Secondary Mic holder: 🤍 10. USB Ring Light: 🤍 - Thanks a lot for watching. Subscribe to see more content like this; Cheers!

#07 - How To Emulate Firmware With QEMU - Hardware Hacking Tutorial


If you have successfully identified some interesting executable binary in the firmware file of your device, and if you want to run it or reverse engineer it in a debugging friendly, reverse-engineering friendly, emulation environment, this is the video for you! We will talk about using QEMU as an emulation environment, reasonably similar to our device, where to run, debug, and reverse engineer interesting device executable binaries. "QEMU", can "Quick EMUlate" hundreds of different CPU architectures, and it is the most important building block of our emulation environment. We want to have an emulation environment that can run the device executable binaries we are interested in, this means that our emulation environment must have, at least, the same CPU architecture and instruction set as our device. There is a fantastic, Open Source, software, that can emulate hundreds of different boards with hundreds of different CPU architectures, and it is also very efficient e quite fast in this emulation, it is QEMU the Quick Emulator. There many other emulators, but many of them are not free, some of them are more specialized for a certain architecture, but, for our purpose, QEMU is, by far, the best emulation software. Installing QEMU, on Linux systems, is easy, you will find some instructions below. QEMU has 3 modes of operation: - a "system mode" operation, in this mode it emulates an entire system, an entire board with a certain type of CPU, a certain amount of RAM and disk, with some other chips like EEPROM and so on. You can only emulate boards already included in QEMU, unless you want to modify its source to add additional boards; this is not impossible, but it has a quite steep learning curve; - a "user mode" operation, in this mode it doesn't emulate a different board but does some sort of "machine code translation", from the machine code of, for example, a MIPS or ARM executable binary to the machine code of our x64 Linux PC; it does a good job at mapping original kernel system calls to system calls in our x64 Linux PC. It is a useful operation mode, because it can be used immediately, without building a full emulation environment, but, sometimes, it cannot run our device executable binaries and, some other times, can give weird results. We will see an example very soon; - the last QEMU mode is the "virtualization mode", we are not interested in this mode because it is used to run a virtual machine in our PC with the same x86 architecture. This is the mode used by the KVM and XEN virtualization environments. ### Installing QEMU On Ubuntu QEMU can be installed with the following installation command: $ sudo apt-get install qemu qemu-block-extra qemu-kvm qemu-slof qemu-system \ qemu-system-arm qemu-system-common qemu-system-mips qemu-system-misc \ qemu-system-ppc qemu-system-s390x qemu-system-sparc qemu-system-x86 \ qemu-user qemu-user-binfmt qemu-utils In other distributions you have to use corresponding installation commands. ### Kernel, root file system image, and "" script 🤍:/hht/makemehack-linux4mips.tar.gz ### Links with additional Information Channel's Author: 🤍 Channel's Web Site: 🤍 The sample router (Gemtek WVRTM-127ACN) on techinfodepot: 🤍 The sample router (Gemtek WVRTM-127ACN) reverse-engineered on GitHub, includes scripts to dump the EEPROM to a text file and to convert it back to binary file: 🤍 QEMU, the Quick EMUlator: 🤍 Buildroot, a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation: 🤍 The Yocto Project, to create custom Linux-based systems regardless of the hardware architecture: 🤍 OpenWRT Build System: 🤍 Linux Kernel Device Tree: 🤍 MIPS Malta Evaluation Board: 🤍 QEMU MIPS System Emulator: 🤍 Available platforms in QEMU: 🤍 QEMU User Documentation: 🤍 Linux Memory Technology Devices: 🤍 How to use the Linux kernel NAND simulator: 🤍 UBI and the UBIFS File System: 🤍 Kernel, root file system image, and script: 🤍

Intro to hardware security: UART access and SPI firmware extraction


This is an introduction to hardware security for beginners. I will show you how to connect to the Linux terminal of a TP-Link wireless router using UART, and also how to dump its firmware using a SPI programmer. My aim has been to use the most affordable and accessible tools, so everyone can start without breaking the bank. As promised in the video, here’s the list of tools that I used or mentioned: The target: 🤍 The advanced UART adapter that I mentioned: 🤍 Programmer I used to dump the firmware: 🤍 Software I used to dump the firmware: 🤍 Software used to extract the firmware contents: 🤍 For the UART you can use any USB-UART adapter (sometimes called USB to TTL). I used an adapter based on PL2303, but FT232 is more common (the one with the 3.3/5v switch was based on FT232) If you need more guides, check these out: 🤍 🤍 🤍 🤍 I had to cut some corners to prepare a short and easy to understand video. For example I skipped the part on detecting the UART pins on the boards using an oscilloscope or logic analyzer. If you have questions or comments, you can reach me via Twitter: 🤍

Extracting Firmware from External Memory via JTAG


Demonstration of extracting firmware from an embedded system through the JTAG interface. The target board is a MIPS-based Linksys WRT54G v2 router containing an Intel 28F320 4MB external Flash memory. Tools used are the Bus Blaster JTAG hardware interface (🤍 and UrJTAG open source software (🤍). It's Nerd Thunder month! Check out the folks mentioned at the end of the video: - (IoT/consumer), 🤍 - Chris Eagle (IDA/reverse engineering), 🤍 - Azeria (ARM exploitation), 🤍 - Craig Heffner (Routers/network), 🤍

SDRAM Hardware & Firmware Tutorial (STM32) - Phil's Lab #80


Schematic design, PCB layout and routing, as well as firmware set-up and test for STM32 FMC (flexible memory controller) and SDRAM memory ICs. Thanks to the new channel sponsor PCBWay! PCBs manufactured and assembled by PCBWay at 🤍 ST SDRAM tutorial: 🤍 [SUPPORT] Free trial of Altium Designer: 🤍 Patreon: 🤍 Mixed-signal hardware design course: 🤍ion [GIT] 🤍 [TIMESTAMPS] 00:00 Introduction 00:15 Altium Designer Free Trial 00:37 PCBWay 01:08 Example SDRAM IC 02:06 Schematic 08:29 PCB Layout & Routing 11:04 Firmware Set-Up 16:59 Firmware Test 23:39 Outro

Setup and Find Entry-point in ARM Firmware - Hardware Wallet Research #4


We are using IDA to setup segments for the ARM hardware and then find the entry-point through static and dynamic analysis. GPIO: 🤍 research: 🤍 DISCLAIMER: The security research shown here was done a while ago and since then the software and hardware was updated; These videos are not sponsored or endorsed by Ledger. -=[ 💻 Related Products ]=- → Ledger Nano S:* 🤍 → USB Hub with switches:* 🤍 → any STM32 Nucleo-64 development board:* 🤍 -=[ 🔴 Stuff I use ]=- → Microphone:* 🤍 → Graphics tablet:* 🤍 → Camera#1 for streaming:* 🤍 → Lens for streaming:* 🤍 → Connect Camera#1 to PC:* 🤍 → Keyboard:* 🤍 → Old Microphone:* 🤍 US Store Front:* 🤍 -=[ ❤️ Support ]=- → per Video: 🤍 → per Month: 🤍 -=[ 🐕 Social ]=- → Twitter: 🤍 → Website: 🤍 → Subreddit: 🤍 → Facebook: 🤍 -=[ 📄 P.S. ]=- All links with "*" are affiliate links. LiveOverflow / Security Flag GmbH is part of the Amazon Affiliate Partner Programm. #ReverseEngineering #HardwareSecurity

How to Upgrade your Firmware on your XDJ-RX3


#pioneerdj #xdjrx3 This is a MUST for all XDJ-RX3 users. I have not mentioned the latest additions/fixes as this video is simply a how to. *Firmware update as of 08/02/2022* Ver.1.10 Update [IMPROVED] Touch Scroll on the Browse screen. Reading of HFS+ formatted USB flash drives. Volume of Touch Preview has been adjusted. [FIXED] Sound stopped when [SOFTWARE CONTROL] was turned on. Beat FX channel selection reflected incorrectly. Other minor bugs have been fixed. Click here for the firmware page 🤍 *How to unzip a file* On Windows 🤍 On Mac 🤍 *MUSIC FROM ENVATO. ALL RIGHTS BELONG TO THEIR RIGHTFUL OWNERS.* Follow me & Subscribe! 🤍 🤍 Visit my site 🤍

Should I Update the Firmware on My Hardware Wallet? Cryptocurrency Security Explained


Your private key doesn't leave a hardware wallet, so why do you need to update the firmware? In this video, Andreas explains how firmware updates improve security. Chapters 0:00 The private key never leaves the hardware wallet. Why does it matter to update the device for security and safety? 0:21 The reason why you need a firmware update on your hardware wallet is because from time to time vulnerabilities are discovered. 01:51 Firmware updates is mostly to improve security. COMMENT below and let us know what you think of the video. Post your follow-up questions there too! SUBSCRIBE to this YouTube channel and select the bell 🔔 for notifications: 🤍 JOIN this YouTube channel to become a YouTube Community Member and access custom emoji and other perks: 🤍 BECOME a Community Builder: 🤍 LEARN from Andreas in one of his popular Workshops which will teach you practical crypto skills. There’s even a FREE Intro to Bitcoin & Open Blockchains to get you started. 🤍 You can also learn from one of aantonop's many books. Andreas has written three technical books for developers about blockchain technology, Mastering Bitcoin, Mastering Ethereum, and Mastering the Lightning Network (2021) published by O’Reilly Media. He’s also written The Internet of Money Series books, which explain why bitcoin, ethereum, and open blockchains matter. About aantonop: Andreas isn't promoting a company or an organization; he's paid by the community (people who support this work on Patreon and YouTube) and provides an unbiased look at open blockchain technologies, what they can do for our societies, and how to get involved (if you decide you want to). Learn more at 🤍 From Andreas: You may already know that my mission is to educate as many people as possible about #Bitcoin and open blockchain technologies. Watching these videos and sharing them with others is a big part of that. Thank you for being part of this mission. *Learn More From Andreas’ Workshops, Books & Events Amazon & Kindle: 🤍 Audible: 🤍 E-books & Merch: 🤍 Patreon: 🤍 Website: 🤍 Workshops: 🤍 *Connect with Andreas on Socials* Facebook: 🤍 Instagram: 🤍 LinkedIn: 🤍 Twitter: 🤍 Thanks for watching, sharing, and subscribing!

Simple Firmware Reverse Engineering


Getting access to and examining firmware is easier than you think and it gives some really good insight into how things work. It's never been easier to get started. Hope you enjoyed the video! Join my Discord server to chat with me: 🤍 Check out some code on my GitHub: 🤍 🤍 Come visit us on Reddit: 🤍 Other Social: 🤍 🤍

Microcontroller Firmware from Scratch


🤍 Follow a journey of writing STM32 microcontroller firmware from scratch, using open-source tools. Follow Nikolay Kondrashov's journey of learning to write firmware for an STM32 microcontroller (the Blue Pill one) from scratch, using only open-source tools. From blinking LEDs, to controlling a toy car, without the complicated, and license-restricted manufacturer's libraries, or the comfortable crutches of the Arduino stack. Learn where to look for information, which tools you might need, and how to do it yourself with a similar or a different microcontroller. Nikolai Kondrashov 🤍

What is FIRMWARE? | Software vs. Firmware | Meaning and Significance of Firmware


Hello everyone. In this video I will be telling you what firmware means. What makes it different from the regular softwares we use on our computer. What type of tasks it does, on what devices it is present, and also, I will clarify if you can update your device's firmware or not. So let's get started!! Official Website: 🤍 For cool Techie merchandise visit: 🤍 Download my OFFICIAL APP to learn ethical Hacking FREE: 🤍 Follow me on Instagram : 🤍 Follow this link to join my Telelgram group: 🤍 If you liked my video, please don't forget to press the like button and subscribe to my youtube channel. I will be posting videos on cyber security, ethical hacking and technology. Also some interesting tricks and techniques very soon so stay tuned and please SUBSCRIBE to my channel and thanks for watching....:-)

STM32 Board Bring-Up (Firmware and Test) - Phil's Lab #54


Basic board firmware bring-up of the 'new' LittleBrain PCB featuring an STM32F4 microcontroller, sensors, and USB. How to write simple test firmware (I2C, USB), set-up STM32CubeIDE, and transfer data from a schematic to software. [SUPPORT] Free trial of Altium Designer: 🤍 PCBA from $0 (Free Setup, Free Stencil): 🤍 Tag-Connect: 🤍 Hardware design courses: 🤍ion Patreon: 🤍 [LINKS] GitHub: 🤍 [USB CDC CODE] After include statements: static uint8_t lineCoding[7] // 115200bps, 1stop, no parity, 8bit = { 0x00, 0xC2, 0x01, 0x00, 0x00, 0x00, 0x08 }; in CDC_Control_FS: case CDC_SET_LINE_CODING: memcpy(lineCoding, pbuf, sizeof(lineCoding)); break; case CDC_GET_LINE_CODING: memcpy(pbuf, lineCoding, sizeof(lineCoding)); break; [TIMESTAMPS] 00:00 Introduction 00:35 First Steps 01:40 Tag-Connect SWD Programming Header/Connector 02:24 JLCPCB and GitHub Repo 03:00 Altium Designer Free Trial 03:16 Hardware Overview 04:59 STM32CubeIDE Basics 05:59 Pinout 08:14 Clock Configuration 09:15 Programming and GPIO (LED) Test 12:08 I2C #1 (Inertial Measurement Unit) 16:58 I2C #2 (Pressure Sensor) 19:11 USB (Virtual COM Port) 23:14 Outro ID: QIBvbJtYjWuHiTG0uCoK

Bare-metal ARM firmware reverse engineering with Ghidra and SVD-Loader


In this video we look at reverse engineering a bare metal ARM firmware using Ghidra and SVD-Loader! - SVD-Loader: 🤍 - Crackmes from the video: 🤍 - SVD Files: 🤍 Chip details: - STM32F446RE: 🤍 - Datasheet: 🤍 - Reference manual: 🤍 - Nucleo-F446RE: 🤍 More resources: - Pull-Ups & Pull-Downs: 🤍 - STM32 GPIOs: 🤍

على السريع #1 : الهاردوير والفيرموير والسوفت وير | Rapidly #1 : Hardware & Firmware & Software


#شكمح #انضم_إلى_امبراطورية_شكمح #SHKM7 #join_shkm7_empire السلام عليكم هذا فيديو سريع لتوضيح معنى كل من : الهاردوير والفيرم وير والسوفت وير مشاهدة ممتعة ^-^ عزيزي المشاهد أشكرك على تخصيص جزء من وقتك لمشاهدة محتواي ، حاولت جاهدا تقديم الفيديو بشكل واضح ومبسط قدر الإمكان ؛ فغايتي من هذا الفيديو أن أجعلك تستفيد ، واتمنى أن أكون قد نجحت في ذلك . _ ⛔ تنويه : لا أملك حقوق الطبع والنشر لأي من العناصر الموجودة في الفيديو . إذا كانت لديك مشكلة مع محتواي بخصوص حقوق الطبع والنشر لعنصر ما ، فتواصل معي على حساب Gmail الخاص بي في الأسفل ، وسأقوم بإزالته . ⛔ Disclaimer : I don't own the copyrights for any of the elements in the video . If you have a problem with my content about copyrights for an element , contact me via my Gmail account below , and I'll take it down . ❗ Gmail Account For business only : a.khamiseh7.ak🤍 أنا اسمي أحمد ، و هذه قناتي وهي مختصّة في التكنولوجيا والعاب الفيديو المنوّعة والعمل على تقديمها بأسلوب مبسط ومضحك.والهدف الأساسي من إنشائها هو إفادة وترفيه المشاهد . اتمنى لكم الإستمتاع والإستفادة بالمحتوى الذي اقدمه. والسلام عليكم . حسابات القناة : Facebook : 🤍 Instagram : 🤍 TikTok : 🤍

IoT Hacking - Firmware Analysis and Emulation


Some content creators and resources on IoT hacking: 🤍 🤍 🤍

Extracting and Modifying Firmware with JTAG


In this video, we discuss how to extract firmware from a RP2040 microcontroller on the Defcon 30 badge using JTAG. A JLink debugger is used. We also push a modified version of the firmware back to the device. About Me: My name is Matt Brown and I'm an Embedded Security Pentester and Reverse Engineer that loves all things Linux. Over my career I have had a wide array of Security, System Administration and Software Engineering experience that I enjoy bringing to bare on tough business problems. I enjoy finding vulnerabilities and helping businesses remediate those vulnerabilities to create better products and services for their customers. Social: twitter: 🤍 linkedin: 🤍 github: 🤍 #iot #jtag #defon #raspberrypi #iotsecurity

what is firmware | how it work | history | explain


what is firmware | history | how they work All about firmware, its history, why firmware is link for What is supercomputer : 🤍 What is Computer : 🤍

Simple Firmware Extraction w/ Device Programmer


Here's a simple demonstration of extracting firmware from a Microchip PIC using a Xeltek general purpose device programmer. The resultant binary is then loaded into MPLAB IDE, where you can see the entire program code and disassembly. Extracting contents from microcontrollers and memory devices is often a necessary step during hardware hacking. With the correct tools, it's generally an easy task. If protection mechanisms are in place on the target device, more advanced techniques will be required.

What is Firmware With Full Information? – [Hindi] – Quick Support


#WhatisFirmware #QuickSupport #Technology What is Firmware With Full Information? – [Hindi] – Quick Support. आज के इस video में आपको firmware क्या है और ये कहाँ store होकर रहता है इसके बारे में पूरी जानकारी आपको दी जाएगी. इसलिए video को अंत तक जरुर देखिये. Website: 🤍 Facebook: 🤍 Twitter: 🤍 Instagram: 🤍 Youtube: 🤍 Linkedin: 🤍 Channel Owner: Anil Nakrani

How to Upgrade Firmware in USBasp Programmer


This is a video in which I show you how to upgrade firmware in USBasp programmers mainly ordered from China. This is an important procedure if you want to program ATtiny10, ATtiny9, ATtiny5 and ATtiny4 AVR 8-bit microcontrollers which are programmed using TPI programming interface. The firmware upgrade also helps you to remove following warning from avrdude: “avrdude: warning: cannot set sck period. please check for usbasp firmware update.” You can download the latest firmware on 🤍 🛠 Tools which I use in the video 🛠 ➟ USBasp Programmer 🤍 ➟ 10-Pin to 6-Pin Adapter 🤍 ➟ 10-Pin Ribbon Cable 🤍 ➟ Soldering Iron 🤍 ➟ Lead Solder Wire 🤍 ➟ 900M-T Series Soldering Iron Tips 🤍 ➟ Precision PCB Holder 🤍 ➟ Pin Headers 🤍 ➟ Arduino Uno 🤍 Stay creative and keep on tinkering 😊

Delphi DS100E Firmware update


If you want to use newest version of Delphi 2017 you will have to update firmware on your Delphi DS100E

Chip-Off Firmware Extraction on a Linux Embedded Device


In this video, we demonstrate a chip-off firmware extraction on a Linux embedded device, using the proper amount of flux. We use the XGecu T56 universal programmer to read the firmware off the TSOP48 M29W640GT flash chip made by ST. After reading the firmware, we show how to reattach the flash chip to allow the device to be functional again. flash chip datasheet: 🤍 XGecu T56 universal programmer site: 🤍 Wine wrapper for XGecu software: 🤍 Rossmann talking about the microscope I have: 🤍 About Me: My name is Matt Brown and I'm an Embedded Security Pentester and Reverse Engineer that loves all things Linux. Over my career I have had a wide array of Security, System Administration and Software Engineering experience that I enjoy bringing to bear on tough business problems. I enjoy finding vulnerabilities and helping businesses remediate those vulnerabilities to create better products and services for their customers. Social: twitter: 🤍 linkedin: 🤍 github: 🤍 #iot #firmware #soldering #rework #linux #embedded_systems

#68 [GUIDE] Reverse engineering 🖥 firmware 📃


Reverse engineering may not be legal in your country. Please check the laws. You can view all the details here: 🤍 Gidhra: 🤍 HxD: 🤍 Thanks for watching my video! Want to contribute to my channel? You can buy various electronics components using these links: FeelElec FY6900 (20MHz to 60MHz): 🤍 ESP-01S: 🤍 NodeMCU V3: 🤍 RobotDyn AC dimmer: 🤍 220V AC to 3.3V DC converter HLK-PM03: 🤍 VS1838B IR receiver: 🤍 Prototyping boards (various sizes): 🤍 Dupont jumper cables (all variants): 🤍 (Tip!) Blitzwolf micro usb (+ USB C adapter): 🤍 Please checkout my Patreon page! 🤍 You can also find me on Instagram: 🤍 If you still need to create a Banggood account, please use my referral link: 🤍 Please use this link if you are planning to purchase something: 🤍

Chip-Off Firmware Extraction and Reverse Engineering of Arris SB6121 Cable Modem


In this video, we demonstrate a chip-off firmware extraction on the Arris SURFboard SB6121 cable modem. Then, we unpack the squashfs filesystems with binwalk and explore their contents. flash chip datasheet: 🤍 XGecu T56 universal programmer site: 🤍 Wine wrapper for XGecu software: 🤍 About Me: My name is Matt Brown and I'm an Embedded Security Pentester and Reverse Engineer that loves all things Linux. Over my career I have had a wide array of Security, System Administration and Software Engineering experience that I enjoy bringing to bear on tough business problems. I enjoy finding vulnerabilities and helping businesses remediate those vulnerabilities to create better products and services for their customers. Social: twitter: 🤍 linkedin: 🤍 github: 🤍 #hacking #linux #reverseengineering #iot #firmware

Dell Inspiron firmware update


short video on the Dell inspiron desktop PC firmware update

How to update firmware on Monimoto device (MM1 and MM2)


This video explains how to update firmware on your Monimoto device Monimoto official website 🤍

Let's Hack: Extracting Firmware from Amazon Echo Dot and Recovering User Data


Let's Hack the Amazon Echo! In this new video format, I took a longer look at the Amazon Echo Dot (Generation 2) device I've worked on previously. This is an uncut video where I walk through my process when looking at a device and its filesystem. I ended up removing the eMCP chip and extracting the storage partitions on the device. I learned a lot from this process and look forward to poking around at this data more. If you take away anything from this video it is that you need to factory reset devices, if not destroy them, before they leave your possession... I'm sure there are some Android DFIR pros out there who can point me to interesting parts of the filesystem to look at in the future! Feedback on this new video is welcomed! eMMC reader I use: 🤍 About Me: My name is Matt Brown and I'm an Embedded Security Pentester and Reverse Engineer that loves all things Linux. Over my career I have had a wide array of Security, System Administration and Software Engineering experience that I enjoy bringing to bear on tough business problems. I enjoy finding vulnerabilities and helping businesses remediate those vulnerabilities to create better products and services for their customers. Social: twitter: 🤍 linkedin: 🤍 github: 🤍 #hacking #iot #cybersecurity #privacy #android #dfir

How to update your Quantum BIOS Firmware


From the Azulle support team; This is a quick tutorial on updating your Quantum device's BIOS Firmware. If you need additional help, contact our top rated customer service team and they'll be more than happy to help you. We'd love to hear about you, so leave a comment below sharing your experience or suggestions, We're here for you. Learn more at: 🤍

How to upgrade Fortigate Firewall firmware using GUI [VM/Hardware]


How to download/upgrade Fortigate Firewall firmware using GUI Upgrade path for VM/Hardware

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