Yifan‼️H&R Block Business 2025 Backdoor‼️
I found a TLS backdoor in H&R Block software. They install a wildcard root CA (expiry 2049) into your trusted root certificate store and include the private key in the application DLL.
‼️H&R Block Business 2025 Backdoor‼️
I found a TLS backdoor in H&R Block software. They install a wildcard root CA (expiry 2049) into your trusted root certificate store and include the private key in the application DLL.
gudenau