SSL Error: TLSV1_ALERT_PROTOCOL_VERSION

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            02:06:ad:bc:4e:62:03:c0:f7:c4:73:a0:24:de:d1:c7
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Amazon, CN=Amazon RSA 2048 M03
        Validity
            Not Before: Jan 14 00:00:00 2025 GMT
            Not After : Feb 13 23:59:59 2026 GMT
        Subject: CN=aws-datensicherung.de
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b3:63:a0:84:18:bc:f9:08:9b:b4:98:0a:eb:34:
                    72:15:7d:97:2f:9a:16:bd:c6:37:22:bc:06:7f:c2:
                    53:a3:ac:28:4f:10:24:99:06:8f:8c:53:59:4a:a9:
                    b1:03:c4:e8:27:34:ca:7a:76:91:e2:27:74:de:9a:
                    da:7d:4c:6d:1e:28:79:aa:c2:5f:17:17:17:f8:16:
                    ef:e6:c6:c7:04:ce:29:7a:db:db:2e:a5:47:21:9c:
                    c1:60:fd:4a:77:20:63:6d:be:8a:e3:56:58:c2:93:
                    05:81:d7:08:ab:da:d1:77:18:12:72:88:8c:14:6b:
                    5d:6e:59:bd:a3:61:ca:bf:b9:ee:4e:d6:27:44:80:
                    99:81:ac:24:d9:ca:f1:4e:0a:28:35:14:eb:36:a3:
                    4a:bb:b7:45:45:99:4c:98:c7:57:c3:c8:22:31:e1:
                    d1:76:54:f4:7c:5c:b7:4b:a7:60:62:75:f4:0d:29:
                    ef:cf:a3:f3:39:66:12:59:0f:d6:a8:57:b0:62:a5:
                    b2:d8:02:f2:7e:1d:99:25:80:3b:be:fc:21:47:2d:
                    d9:d9:80:9a:45:45:5c:cb:05:a3:30:e0:5e:e9:b1:
                    8d:1f:ec:a3:18:44:38:cd:b7:dd:8a:48:ad:67:da:
                    6d:89:77:44:e4:73:a7:43:4d:7b:3f:97:74:a3:ba:
                    5b:93
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                55:D9:18:5F:D2:1C:CC:01:E1:58:B4:BE:AB:D9:55:42:01:D7:2E:02
            X509v3 Subject Key Identifier: 
                58:7E:DE:92:21:E7:15:DD:76:D0:5B:0A:AA:2B:7B:EA:14:82:05:2A
            X509v3 Subject Alternative Name: 
                DNS:aws-datensicherung.de
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.r2m03.amazontrust.com/r2m03.crl
            Authority Information Access: 
                OCSP - URI:http://ocsp.r2m03.amazontrust.com
                CA Issuers - URI:http://crt.r2m03.amazontrust.com/r2m03.cer
            X509v3 Basic Constraints: critical
                CA:FALSE
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90:
                                DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21
                    Timestamp : Jan 14 00:29:10.404 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:24:73:79:81:F8:53:8B:3E:59:27:B5:63:
                                A9:59:FE:CD:2E:9A:FF:34:3E:3E:00:38:2C:41:69:A5:
                                66:CC:52:D6:02:21:00:BB:51:BE:48:9B:63:3F:4E:13:
                                B9:9C:DC:E5:D5:00:F8:7C:EF:7D:51:56:FC:4E:AB:4E:
                                7E:C4:8B:EE:BE:75:CF
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 64:11:C4:6C:A4:12:EC:A7:89:1C:A2:02:2E:00:BC:AB:
                                4F:28:07:D4:1E:35:27:AB:EA:FE:D5:03:C9:7D:CD:F0
                    Timestamp : Jan 14 00:29:10.452 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:4C:78:59:FE:AA:56:4F:6D:20:09:BD:CF:
                                57:47:58:8B:94:06:EF:19:DC:43:B5:B8:F6:13:75:BD:
                                BE:12:2B:95:02:21:00:F1:07:B2:46:23:D4:04:6E:E6:
                                F4:68:CB:CF:67:A1:44:21:C3:3E:A2:5E:A5:04:22:CB:
                                7F:C7:AE:23:98:2F:D9
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 49:9C:9B:69:DE:1D:7C:EC:FC:36:DE:CD:87:64:A6:B8:
                                5B:AF:0A:87:80:19:D1:55:52:FB:E9:EB:29:DD:F8:C3
                    Timestamp : Jan 14 00:29:10.469 2025 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:D3:93:74:6B:6E:06:A1:48:E6:3C:14:
                                10:1B:2A:98:CA:53:99:47:B7:67:D9:8B:93:9F:90:F6:
                                3E:55:DB:DE:31:02:21:00:D8:7A:5A:0A:5B:D5:E9:94:
                                AE:ED:E6:9D:76:1F:55:B0:39:42:F2:7E:86:68:4F:70:
                                07:1F:A1:74:5D:D6:FE:DB
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        71:3c:f1:34:b0:eb:63:5f:20:ed:39:d5:62:5e:ed:2f:e0:3d:
        dd:e4:ad:7c:bd:90:d4:62:5d:ac:13:f7:0a:1d:7e:b0:e4:f5:
        40:02:a6:bf:5e:14:7a:1c:50:66:70:74:ee:d8:a2:d1:d3:4e:
        53:01:15:9f:7e:23:87:3d:68:ce:b5:1e:22:42:8b:de:52:d8:
        a8:63:40:df:e2:ab:e4:b9:65:fd:91:4b:38:6d:0c:da:36:a0:
        98:b3:53:c0:bf:31:c2:34:e1:c6:62:93:d7:05:c6:7f:09:ff:
        fe:5d:f5:66:23:ea:c4:26:67:c2:19:4f:40:d8:a0:34:39:7f:
        dd:81:12:5c:f1:56:a6:8c:ab:cb:ca:c8:29:1d:56:4b:c5:3d:
        f6:f4:9d:78:d0:bf:80:81:c5:c2:3d:1c:c4:2a:ee:44:15:5a:
        1a:b2:c8:a7:7b:17:9d:37:53:13:33:37:12:86:d5:a7:72:39:
        d8:42:87:2e:9f:f6:91:d6:52:81:98:32:69:3b:4c:18:08:84:
        76:bb:cc:e8:e2:0d:3c:c9:5f:6e:5b:c4:f9:ce:c3:94:b7:16:
        dc:7d:62:75:f2:da:c6:b4:18:73:95:0f:86:51:d1:63:3e:5b:
        9d:2b:33:81:e9:02:6f:41:66:26:23:ee:c5:53:8a:2d:c8:c6:
        18:fe:2e:56