Title: Raspberry Pi 5 Forensics, Secure Rebuild, and Wi-Fi/DNS Gateway Setup

@usmanbashir12100

Hi, I'd love to help with your Raspberry Pi 5 project. I have experience with Linux system administration, security hardening, networking, and DNS configuration. I'll follow a proper forensic-first workflow by preserving logs and evidence before performing any rebuild, then deliver a hardened Raspberry Pi configured as a secure Wi-Fi access point with DNS filtering, detailed logging, and comprehensive documentation. I can also configure tools like AdGuard Home, hostapd, dnsmasq, nftables/UFW, fail2ban, auditd, and WireGuard if required. My focus is on building a secure, reliable, and maintainable setup. Looking forward to discussing your requirements. Best, **Muhammad Usman**

@toqeer74

Let me cut to it. Preserving logs before taking any action is crucial for a forensic review. I can assess your Raspberry Pi 5, gather the necessary evidence, and then perform a secure rebuild, setting it up as a Wi-Fi access point and DNS gateway using tools like AdGuard Home and nftables. I can deliver the initial milestone in 5 days. When can we start? I can have something to show you within 24 hours.

@MuhammadUzair16

Hi I am a software engineer with over 16 years of experience in Linux security, embedded systems and network gateway builds. I can handle this in the order you requested: first preserve the current SD card/logs and export an evidence archive, then review journal/syslog/auth/network traces and relevant service history, write a concise findings report, and only after that proceed with a clean secure rebuild. For the rebuilt Raspberry Pi 5 I can set up a hardened Wi-Fi AP and DNS gateway using AdGuard Home with hostapd/dnsmasq or equivalent, firewalling with nftables/UFW, detailed rsyslog/journal/audit logging, fail2ban, AIDE integrity checks, packet capture/IDS options such as tcpdump and Zeek/Suricata, and WireGuard if you want remote access. I will keep the documentation practical: configs changed, maintenance steps, backup/recovery, and how to read the logs. A couple of details I would confirm before starting: do you have a spare SD card/USB drive for imaging and evidence preservation, and will access be via SSH, screen share, or hands-on commands you run locally? I will not make destructive changes before evidence collection. Please contact me to discuss details.

@markupdudes

Hi, I understand the critical nature of your Raspberry Pi 5 security concerns and the importance of an evidence-based forensic approach. With my system administration expertise and deep knowledge in Linux and network security, I will carefully preserve your device’s logs and perform a thorough forensic analysis before securely rebuilding it as a hardened Wi-Fi access point and DNS gateway in line with your preferred stack including AdGuard Home and nftables. You will receive a detailed forensic report, comprehensive documentation, and a robust configuration to keep your network safe. I can start promptly and ensure meticulous handling throughout the process. What specific outcome do you want from the forensic analysis besides the report? Thanks,

@johnedwardl

Hi, I will assess and rebuild your Raspberry Pi 5, ensuring a secure and methodical approach to address your concerns. My experience in Linux and security engineering has equipped me to handle forensic reviews and secure rebuilds effectively. I will start by preserving logs and evidence, conducting a thorough forensic analysis, and providing a concise report detailing my findings and recommendations. Once the forensic assessment is complete, I’ll wipe and securely rebuild the system, configuring it as a Wi-Fi access point and DNS gateway using AdGuard Home, hostapd, and other preferred tools. I’ll implement detailed logging for DNS, network activities, and system events to ensure you have full visibility. To ensure you are well informed, I will provide comprehensive documentation for configurations, maintenance, and recovery. My goal is to deliver a hardened, reliable setup that meets your needs without compromising your data integrity. Let’s discuss the timeline and any additional requirements you might have. Thank you.