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2022-01-08 12:34:48 +0000 asked a question How to identify which value is the ECDHE group (g).

How to identify which value is the ECDHE group (g). I want to identify which value is the ECDHE group (g). I inspected

2022-01-08 12:34:47 +0000 asked a question where can I get the ECDHE group from?

where can I get the ECDHE group from? I want to identify which value is the ECDHE group (g). I inspected a ServerHello

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2019-07-06 18:47:55 +0000 asked a question Is it possible to infer advanced cookie properties like expiration from Wireshark

Is it possible to infer advanced cookie properties like expiration from Wireshark I want to perform a cookie injection a

2019-07-06 11:01:06 +0000 asked a question Why I can not find my clear text login credentials in Wireshark traffic

Why I can not find my clear text login credentials in Wireshark traffic I am examining network traffic to demonstrate ho

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2018-10-09 14:14:02 +0000 edited question My TLS client initiate an unexpected ClientHello to a domain

My TLS client initiate an unexpected ClientHello to a domain I am conducting a TLS scanning for a set of domain names. I

2018-10-09 14:12:42 +0000 asked a question My TLS client initiate an unexpected ClientHello to a domain

My TLS client initiate an unexpected ClientHello to a domain I am conducting a TLS scanning for a set of domain names. I

2018-10-09 14:06:09 +0000 commented answer Is this a correct TLS capture filter

So is it correct?

2018-10-09 14:06:01 +0000 marked best answer Is this a correct TLS capture filter

I have made research long time ago to construct a capture filter for TLS packets only. I am not sure if I got it right. I tested it but need an expert to check and confirm to me if possible please:

Does this filter capture TLS (port 443, https) packets?

tcp port 443 and tcp[tcp[12]/16*4]=22

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2018-10-03 20:39:03 +0000 asked a question Is this a correct TLS capture filter

Is this a correct TLS capture filter I have made research long time ago to construct a capture filter for TLS packets on

2018-10-02 14:45:22 +0000 commented question Where can I find the TLS version that is being sent from the client through the ClientHello to the server?

This is different than my question. I am talking about TLSv1.2 and below. My client does not support TLSv1.3.

2018-10-02 14:23:47 +0000 asked a question Where can I find the TLS version that is being sent from the client through the ClientHello to the server?

Where can I find the TLS version that is being sent from the client through the ClientHello to the server? I am a bit co

2018-08-07 00:29:40 +0000 commented question different TLS handshake versions in the ClientHello from the same client

@grahamb @Bob Jones plz advise. I added an (anonymized) screenshot. Hope it explains the problem.

2018-08-06 06:16:08 +0000 commented question different TLS handshake versions in the ClientHello from the same client

I use Wireshark 2.4.5-1 on Ubuntu 18. The client underlying TLS library is OpenSSL 1.1.0g. Here is a screenshot. I thin

2018-08-06 05:08:03 +0000 commented question different TLS handshake versions in the ClientHello from the same client

I use Wireshark 2.4.5-1 on Ubuntu 18. The client underlying TLS library is OpenSSL 1.1.0g. Here is a screenshot. I thin

2018-08-05 16:48:34 +0000 edited question different TLS handshake versions in the ClientHello from the same client

different TLS versions in the ClientHello from the same client I have a python client. Using "ssl.SSLContext()" and "set

2018-08-05 16:14:24 +0000 asked a question different TLS handshake versions in the ClientHello from the same client

different TLS versions in the ClientHello from the same client I have a python client. Using "ssl.SSLContext()" and "set

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2018-02-06 09:11:39 +0000 edited question How can I extract parameters from pcap

How can I extract parameters from pcap I have a pcpa file for TLS handshake messages. I need to pares it to extract para

2018-02-06 08:35:21 +0000 edited question How can I extract parameters from pcap

How can I extract parameters from pcap How can I extract paramteres from pcap file? I have TLS handshake messages in pca

2018-02-06 08:34:25 +0000 asked a question How can I extract parameters from pcap

How can I extract parameters from pcap How can I extract paramteres from pcap file? I have TLS handshake messages in pca

2018-02-05 20:57:13 +0000 commented answer Can't capture TLS certificate

Thanks. But I am not really getting you. What is the solution to capture the certificate.

2018-02-05 18:16:30 +0000 commented answer Can't capture TLS certificate

Thanks. But the main question is still open. Why I can not extract the certificate with my cpature filter in my original

2018-02-05 16:22:56 +0000 commented answer Can I create a capture filter on a pcap file

With -r or -f ??

2018-02-05 15:17:07 +0000 commented answer Can I create a capture filter on a pcap file

Thanks. Jsut one more question: the -R "capture_filter_expression" can hold any capture filter expression like any norma

2018-02-05 12:23:34 +0000 asked a question Can I create a capture filter on a pcap file

Can I create a capture filter on a pcap file I have a pcap file. I need to create a captrue filter (not display filter).

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2018-02-05 12:15:07 +0000 edited question Can't capture TLS certificate

Can't capture TLS certificate I use this filter to capture TLS certificate: tcp port 443 and tcp[tcp[12]/164]=22 a

2018-02-05 12:14:44 +0000 asked a question Can't capture TLS certificate

Can't capture TLS certificate I use this filter to capture TLS certificate: tcp port 443 and tcp[tcp[12]/164]=22 a