A web infrastructure construct that facilitates the trust relationship between a web site as information provider and a client's web client (browser) as information consumer. It contains elements to satisfy authentication to satisfy requirements that parties to the connection are who they claim to ...

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28 views

How to install a private key (.pfx certificate) on android?

I want to read a protected pdf file. I installed in on my Windows PC and install the .pfx certificate with the password to read it. There I can open it normally. But I can't do the same on my android ...
0
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0answers
21 views

is there a way to force chrome to accept a self signed site?

I want to access to a site in which zimbra is installed, the address is like 'https://...', but when I try to access it from chrome on my phone I have a message telling me the connection is not ...
0
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0answers
25 views

How to backup / export user certificates before unlocking the bootloader?

I have a galaxy tab 3 sm-t111 (I know a bit old) which I am planning to root. But there are some certificates in Trusted Credentials which I would like to restore after unlocking the boot loader. Any ...
0
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0answers
125 views

Can't choose SSL/TLS (accept all certificates) in samsung default email app

The option "SSL/TLS (accept all certificates)" is just not there. In other default android email apps it is but not on my samsung device. This is the only optien, shouldn't there be a drop dow menu ...
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0answers
49 views

Reboot does not run at all

I followed this piece of command copied from this site http://forum.cyanogenmod.org/topic/82875-installing-cacert-certificates-on-android-as-system-credentials-without-lockscreen/ importing the ...
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votes
1answer
69 views

Problem importing server certificate to CyanogenMod 9.1

I am having trouble importing a self signed server certificate to my Sony Ericsson Xperia Arc S running CyanogenMod 9.1. I have tried everything that came to mind. First, the usual method: ...
0
votes
1answer
108 views

How to resolve “enter the password for credential storage” issue?

So I am playing around with fiddler web proxy. I need to decrypt https traffic. So I am trying to put the fiddler root CA cert in my device trust store. But it keeps asking me "Enter the password for ...
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0answers
197 views

How to Export Client Certificate from Firefox for Android on non-rooted device

I had a website install a client certificate into my Firefox browser (v35.0.1) on my tablet and I want to export and backup the certificate. I've found out after the fact that Firefox on android ...
1
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0answers
132 views

Wifi CA Certificates disappearing

I have an Xperia E3 running 4.4.2. My university's wifi network has a CA certificate to avoid having to re-enter credentials each time you connect. However, whenever I install this certificate (and ...
1
vote
1answer
72 views

Android browser: how to revoke ssl permission on a single site after giving it?

I'm building a website under ssl certificate. It just works on desktops but android browser argues that the ssl authority is not trustworthy. So to see the staging site I told it to just consider it ...
0
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0answers
81 views

How can I create a custom CRL (certificate revocation list) for my device?

I have an unrooted Motorola Moto G, which I am trying to prevent from downloading an OTA update. (see How can I cancel an ongoing OTA update download?) I decided to run my phone through Charles Web ...
1
vote
2answers
701 views

Unable to Install Certificate

I am trying to install this certificate on a Google Nexus 7 tablet. I have copied the certificate file (from Win7x64) onto its internal storage and opened it in a file manager to install it. This ...
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0answers
64 views

check certificate fingerprint

In any desktop browser i can check the fingerprint of ssl certificates, but in mobile Browsers this seems to be impossible. Checked Firefox and chrome on android. Does anybody know how to do this?
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0answers
15 views

How do I add really trusted CA to my Android 4.4 device? [duplicate]

I want to inspect all traffic going from my device running Android 4.4.2. I have configured sslsplit-enabled Wi-Fi access point and installed the certificate to /system/etc/security/cacerts/. My CA ...
0
votes
1answer
157 views

Android does not download any files from untrusted CA certificate site

I work on a site that serves mobile phones and shares some file. When I publish my site in http everything works great. But when I activate SSL and publish my site via HTTPS with my own certificate, ...
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0answers
100 views

Galaxy S3 mini can not use School wifi. Please help

Our school system started using xpress connect, a program that allows the school to more easily monitor WiFi usage across the many devices now connecting to it. However it requires me to install the ...
0
votes
1answer
91 views

Strange notifications on “network”

I've been getting this notification, well, basically ever since I moved to my Samsung Galaxy SIII Neo, which is my current phone. Up till a few days ago, I simply hit Clear and ignored this, ...
0
votes
1answer
565 views

Installing wifi certificate

I want to connect my Samsung Galaxy SIII to my University's wifi network. I have the certificate on my computer. I'm trying to install it. I have transferred it to my mobile's download folder and to ...
0
votes
1answer
247 views

'Could not validate certificate signature' error (Antennapod, Gingerbread)

I am using Android 2.3.6 (Gingerbread) and AntennaPod Version 0.9.9.5. When I am trying to access gpodder.net, either to login or search podcasts, I get the following error message: An error ...
1
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0answers
157 views

Automatically verify signature on all Android Exchange emails

I work in an office where everyone uses a digital signature on their emails. I just bought a new LG G3 with 4.4.2 KitKat and whenever someone sends me an email that is signed, it shows up with a body ...
0
votes
1answer
135 views

HTTPS sites no longer load on my Android after installing cert to truststore

I have a rooted Android 4.3 JellyBean. I was testing something and trying to install the certificate for Charles Proxy so I could sniff some SSL traffic. I was able to push the Charles certificate to ...
2
votes
0answers
1k views

How to setup Microsoft Exchange on Android? [No certificates found error]

I'm using a Nexus 5 running Android 4.4.4, and when I try to setup my company's email through the Email Android app I get the following error. No certificates found The app Exchange Services has ...
0
votes
0answers
390 views

How to select system CA cert for enterprise WiFi

The college WiFi uses AddTrust External CA Root as it's certificate. If I add this cert to custom certs, it works, but I'll have to enable screen lock, which I do not want. I've installed this ...
0
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0answers
129 views

Network can not pass through, needs certificate

I am using proxycap to re-direct the network from bluestack to burp. but i met a problem is that it needs CERTIFICATE. for some app, the requests can NOT be sent through. and for some websites, it ...
0
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0answers
122 views

Error:“credential storage is erased” while installing certificate

I'm trying to install a certificate in my Moto G phone(4.4.2). While installing, its asking me password, while giving any password I'm getting message Credential storage is erased. How can I fix that? ...
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0answers
1k views

How to configure VPN using pcf profile and custom certificate

I want to connect the VPN of my university with my Android device. My university provides a .pem certificate, a .pcf profile and instructions how to set up the vpn connection under a "normal" ...
1
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0answers
571 views

Is there a way to verify the integrity of a TA partition backup of Xperia phones?

I unlocked the bootloader of my Xperia P (LT22i) before I could take a backup of the TA partition (which stores DRM keys, IMEI code, etc.) Now I've read on several XDA threads and other websites that ...
0
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0answers
112 views

How do you get chrome to always trust a certificate?

I'm running android 4.4.3. When I connect to my work network, I have to accept a policy. When I do, I am prompted to trust a certificate (view screenshot below). Is there any way I can add this cert ...
1
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0answers
74 views

K9 mail — susceptible to MITM attacks?

I am using K9 on Android and have set the SSL option to 'SSL (strict)'. My understanding is that with this option K9 definitely requires a valid SSL certificate which is issued by a trusted CA, i.e. ...
0
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0answers
208 views

How to make Exchange client read signed 'application/ms-tnef' mail?

Someone sends an email with (among others) the following headers Content-Type: application/ms-tnef; name="winmail.dat" Content-Transfer-Encoding: binary X-MS-Has-Attach: yes ...
6
votes
1answer
2k views

How to export SSL certificate from Android, Chrome

I have a Nexus 5 with the latest Android 4.4.2. Using Chrome I registered on . They use client certificates to authenticate the user. I installed the certificate and could successfully use the site ...
5
votes
1answer
6k views

self-signed certificate install claims success, but android acts as if cert isn't there

I am trying to install the self-signed certificate for my web server in Android 4.3. I have the .crt file in the root of the SD card (which is actually emulated as I have no SD card in the slot). To ...
1
vote
0answers
133 views

Trouble with certificates

I have a Samsung Galaxy tablet model GT-P3110. I keep getting a message on my tablet each time I go to my Hotmail and Outlook email that there is a problem with the security certificate for these ...
0
votes
0answers
214 views

Disable PIN Unlock with Certificates and WPA2 Enterprise [duplicate]

I want to use a Samsung device (4.1.2) within WPA2-Enterprise. When I install a certificate in order to connect to the RADIUS server, the phone immediately wants me to set up a PIN to lock it. I can't ...
5
votes
1answer
6k views

How do I install a user certificate?

I have my own Root certificate that signs user certificates. I have a site that will only allow you on with a user certificate which is signed by the root ca. I have managed to get this site working ...
1
vote
0answers
163 views

Cannot see installed user certificate

I have installed 2 user certificates to be used for wifi but when connecting the certificate is not showing up in the drop down . The CA certificate is showing though .
25
votes
2answers
17k views

How do I get rid of “Network may be monitored” in KitKat?

Ever since I've installed my own CA in the key store I'm getting warnings that the network may be monitored. Well, I guess that's a valid warning if I don't trust these certificates, but I really ...
2
votes
0answers
252 views

Adding a self-signed certificate to the trusted list? [duplicate]

I have my own self-signed SSL certificate for a website I need to keep relatively secure. I've been able to install my client SSL certificate just fine, but I can't seem to install the server's ...
1
vote
2answers
5k views

Where to get OpenSSL binary for Android?

I have a Nexus 10 (unlocked & rooted) and I wanted to get the openssl binary on there so I can verify HTTPS certificates: $ openssl s_client -connect <IPADDRESS> However, no matter what I ...
3
votes
0answers
2k views

K9 doesn't like my SSL cert

My mail provider recently updated their SSL certificate and now I'm getting errors in K9 mail when I try to test my server information: java.lang.RuntimeException: java.lang.RuntimeException: ...
2
votes
0answers
2k views

Importing SSL certificate for email

I am having trouble importing an SSL CA certificate to authenticate my mail server. My mail server is run by Dreamhost, which offers TLS on their IMAP/SMTP servers, but with a certificate signed only ...
4
votes
2answers
4k views

What causes the error “No certificate found in USB storage.” when trying to import a certificate?

I have a Samsung S3 with Android 4.04 and to get on my WiFi at work I need to install a certificate .p12 file. So, I navigate to "Security and lock screen"-->"Install from device storage." BUT ...
1
vote
1answer
3k views

Android 4.1 unable to connect to Google Play but other wifi functions work - how to fix?

I'm using a Rikomagic 802III running Android 4.1.1, connected to my TV. Until today, I was able to connect to Google Play, and my widgets were showing data. Now, when I open Google Play, I get an ...
1
vote
2answers
718 views

Is there a in-built setting to login to public hotspots?

I have a SIM-lock free Galaxy W with Android 2.3.6 on it. The other day in the public library I found out that I was not able to login anyhow to the public Wi-Fi. It shows that the DHCP gives the ...
5
votes
4answers
6k views

Install CA without having to activate screen lock

I have a Nexus 7 (Android 4.1.1) and I want to add a CA (Certificate Authority) to my device to use it for the ssl-connection to my mail server. The CA is self-signed. The Certificate does only ...
7
votes
2answers
26k views

What Trusted Root CAs are included in Android by default?

There doesn't seem to be a central Android resource that lists the Trusted Root CAs included in the OS or default browser (related question on SO), so how can I find out which are included on my phone ...
3
votes
0answers
562 views

ICS email app, SSL certificates crash bug

Does anyone have a solution for the following situation: Added Exchange account, tick "Accept all SSL certificates", upon saving the setting the app crashes. Stock ICS, please see log here: ...
16
votes
4answers
20k views

Certificate Install without mandatory PIN lockscreen

Google Support says: The type of lock that's acceptable may be predetermined by your system administrator. Where I can define what's acceptable? I can regenerate the certificate if needed. So ...
2
votes
2answers
7k views

Install company's wireless certificate to Samsung Android 4.0.3. tablet

Trying to install all exported windows WEP Enterprise 802.1X Wireless certificates (.p12 extension) to a Samsung Android 4.0.3 tablet. With no certificate installer, Android certificate was installed ...
1
vote
1answer
5k views

install certificates [duplicate]

I received a .crt certificate to install on my new galaxy tab 10.1. How do I install it? I see that I can "install from USB storage" but couldn't figure out where this storage is.