Wiki source code of Digitale Unterschrift validieren

Last modified by Begüm Balat on 2023/04/03 09:24

version	line-number	content
54.2	1	= Setting automatic validation of digital signatures in Adobe Acrobat Reader DC =
1.1	2
54.2	3	== Download LRZ Root Certificate ==
1.1	4
54.2	5	Download the following file from the LRZ : https://www.pki.dfn.de/fileadmin/PKI/zertifikate/T-TeleSec//GlobalRoot_Class//2.crt
1.1	6
	7
54.2	8	== Import and validate LRZ root certificate ==
1.1	9
54.2	10	Click in Acrobat Reader under Signatures on the right side under Identities and trusted certificates by clicking on More.
1.1	11
54.2	12	[[image:1.png\|\|width="800"]]
1.1	13
	14
	15
	16
54.2	17	Select Trusted certificates on the left side and click on Import in the tab above.
1.1	18
54.2	19	[[image:2.png\|\|width="800"]]
1.1	20
	21
	22
	23
54.2	24	Select the certificate T-TeleSec GlobalRoot Class 2 from the LRZ under Browse.
1.1	25
54.2	26	[[image:3.png\|\|width="800"]]
1.1	27
	28
	29
	30
54.2	31	Select the location of the download certificate from the LRZ and click Open.
1.1	32
54.2	33	[[image:4.png\|\|width="800"]]
1.1	34
	35
	36
	37
54.2	38	Under Contacts, select the certificate by clicking on it.
1.1	39
54.2	40	[[image:5.png\|\|width="800"]]
1.1	41
	42
	43
	44
54.2	45	In the same window under Certificates, select the T-TeleSec GlobalRoot Class 2 certificate.
1.1	46
54.2	47	[[image:6.png\|\|width="800"]]
1.1	48
	49
	50
	51
54.2	52	Then click on Trust
	53
	54	[[image:7.png\|\|width="800"]]
	55
	56
	57
	58
	59	Check the box Use this certificate as trusted root in the window that appears.
	60
	61	[[image:8.png\|\|width="800"]]
	62
	63
	64
	65
	66	Import the T-TeleSec GlobalRoot Class 2 certificate from the LRZ
	67
	68	[[image:9.png\|\|width="800"]]
	69
	70
	71
	72
	73	Confirm the import with OK.
	74
	75	[[image:10.png\|\|width="800"]]
	76
	77
	78
	79
	80	Then you can close all windows.
	81
	82	[[image:11.png\|\|width="800"]]