Troubleshooting

Recovering Data From a Database

Recovering Data From a Database

I recently had a client that had a server fail and did not have a backup of the database for program that needed recovered. Luckily, they were able to get the files off of the old hard drive. I was provided the "database.mdf" file and was determined to get

Insecure IoT Devices Controlling Physical Security.

Insecure IoT Devices Controlling Physical Security.

I know, this topic has been hammered on by many people. IoT security, you hear about it constantly, yet there are still so many insecure devices. I'm writing yet another article about another device that is lacking proper security that could allow an attacker to manipulate the device. The IoT

Spoofing Wireless Security Systems

Spoofing Wireless Security Systems

I just got my Flipper Zero device and immediately needed to know, can I spoof RF devices for security alarm systems. Yes I can. I was aware that it could be possible to interfere with RF signals used by these security systems, but Ive never seen a lot written about

Infinias Access Control Vulnerability

Infinias Access Control Vulnerability

CVE-2021-41847 Broken Access Control and Escalation of Privilege Tested on Product Version: 6.7.10708.0 and lower UPDATE: The vulnerability seems to be resolved in version 6.7.11157.0 and above. Overview: Infinias Access Control is a physical access control software that can be installed on a central