Security :: AES / Rijndeal Encryption


I have a hex string (encrypted)I need to use Rijndael classes with these settings: Encryption: AES

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Nokia :: N85 - WiFi Modem Settings discussions.europe.nokia.com

I have an issue regarding WLAN in N85. I'm using a Linksys WAG200G WiFi modem. My settings for the modem are: Wireless Channel: 2.442 Ghz Wireless Network Mode: Mixed (Both G and B enabled) For Security: Security Mode: WPA2-Mixed Encryption: TKIS + AES Group Renewal Key: 3600 secs For Access: Wireless Access: Restrict Access Permit Only Listed Computers In the list I already have the MACs of two laptops feeded in and also the MAC address of N85... Now the thing is that when I connect my N85 to my WiFi network...it connects successfully but it doesn't load the web pages and all... But when I connect my N85 to some other WiFi network, the WiFi works fine on N85... While the WiFi connection works perfectly with the two laptops... So I want to know where the problem lies? My WiFi modem settings are incorrect or is it with the N85? Please help Thank You. Message Edited by synv on 03-Jul-2009 12:20 PM

Nokia :: N80 - Cannot Detect WLAN discussions.europe.nokia.com

I have a N80 for almost two years. I used to be able to detect and access the wifi connection at home through a Belkin N1 wireless router. Ever since the wireless router went faulty and I have it for an one-to-one exchange, my N80 is not able to detect the WLAN signal at all. There is no issue of detecting the Wifi signal on my N82 though. This is the setting I have on my router. Doea anyone able to shed some lights on what is wrong here? My N80? The router settings (which one?). FYI, i tried on another N80 and it is not detecting the signal too. Connection Type: PPPoE Security settings: Security mode: WPA-PSK(no server) Authentication: WPA-PSK+WPA2-PSK Encryption technque: TKIP+AES DHCP server: On Wireless Channel: 6 Extension Channel: 2 Wireless mode: 802.11n/g/b bandwidth: 20/40 MHz Broadcast SSID: YES Protected mode: OFF

Unable To Access Network/can Connect To The Router Without Problems? discussions.apple.com

I'm having trouble connecting to my wireless network at home (wpa2 personal with AES encryption). I've tested it a million times and have yet to connect with a secure setting. However, I can connect to the router without problems when the network is unsecure, as well as other public wifi networks. Any advice? I have no idea what to do now. Information: Other OS iPad

Nokia :: N95 - Don't Seem To Be Able To Connect Wireless Network discussions.europe.nokia.com

I am trying to set up a number of n95's to be able to access our wireless network (iphones and htc range have no problems at all) but I don't seem to be able to connect any of them. Our settings to connect a laptop to our wireless network: Network Authentification: WPA2 Data Encryption: AES EAP Type: PEAP Authentification Method: EAP-MSCHAP V2 Our domain name is CENTRAL Certificate Issued to: securelogin.arubanetworks.com Issued by: Equifax Secure Certificate Authority Could someone walk me through the settings I would use to put the correct information into n95's, I tried anumber of configurations, none working.

Nokia :: E71 - Can Connect To WPA2 - Enterprise / EAP Connection? discussions.europe.nokia.com

ESSID (Network Name): <whatever> Network Type: Infrastructure (or Access Point) TCP/IP: DHCP EAP Type: PEAP Network Authentication: WPAWPA2 Data Encryption: TKIP/AES Authentication Method/Protocol: MSCHAP-V2 Inner EAP Type: EAP-MSCHAPv2 I have tried every single combination --- just doesn't work. It's 2010! iPhone and Andoid phones, I just have to enter my username and password, and everything just works. I go through a million hoops and yet on my e71 this network simply seems impossible to connect to!

Won't Connect To Wifi / How To Configure To Access WPA2- PSK discussions.apple.com

First I was running WEP to support bridged networking but the iPad would not connect because the core OS developers have nothing written to support the most basic of protocols. So I tore my bridge apart and implemented WPA2-PSK with AES encryption but when I try to connect with this protocol my iPad reports 'unable to join network'. Does anyone know how to configure this to access WPA2-PSK. Information: iPad iOS 4

Apple :: MAC Encryption Software forum.notebookreview.com

some good encryption programs that I could use to encrypt files such as text documents and videos. I recently had a laptop stolen with some sensitive information and I would like to take some precautions with my MBP. I was looking for a program that would encrypt using AES Algorithm.

Encryption Using With Nothing Special Compiled In bytes.com

I have plain vanilla PHP (bcmath is the only thing special I'm aware of). I don't have mcrypt compiled in. Are there any functions that can be used for reversible encryption? (I have thought about how I would choose the key -- that isn't an issue.) I'm only interested in [reversibly] encrypting a 192-bit AES key that will be stored in a database. I'm not interested in encrypting large amounts of data.

Create A WinZip Compatible AES-256 Encrypted Zip File On Linux? stackoverflow.com

I have to create a WinZip compatible zip file from a PHP application on a linux box, and it must use AES 256 encryption. I have found a few solutions for PHP on Windows, but they don't help me! A PHP package would be great, but if I need to, I can always have my PHP code run exec() or something to run a linux command line utility.

Unable To Pass Variable To A Javascript Function stackoverflow.com

I am trying to get a PHP variable to pass values to a sample javascript but nothing shows up if I tried to echo the result. I tried passing regular strings as arguments and those worked fine. It just doesn't seem to be working if I tried to pass PHP variables as arguments. AES (Rijndael) Encryption Test in JavaScript <script type="text/javascript" src="Decrypt.js"></script> </head> <body> <?php mysql_connect("localhost","root",""); [Code]....

Unable To Pass Variable To A Javascript Function? www.daniweb.com

I am trying to get a PHP variable to pass values to a sample javascript but nothing shows up if I tried to echo the result. I tried passing regular strings as arguments and those worked fine. It just doesn't seem to be working if I tried to pass PHP variables as arguments. <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd"> <html> <head> <title>AES (Rijndael) Encryption Test in JavaScript</title> <script type="text/javascript" src="Decrypt.js"></script> </head> [Code]...

Encrypt Data At Rest? stackoverflow.com

HOw do i encrypt data at rest? I know SSL encrypts in transit. How do i integrate AES 256 bit encryption in phpmyadmin?

Android :: How To Do An Encrypt / Decrypt Function stackoverflow.com

I am working on an android application, and I need to use encryption for one aspect of it. I am really indifferent to which algorithm I use (AES, DES, RSA, etc...). I am aware that Java has a crypto package, but I am not at all familiar with. Can someone post an example on how to do an encrypt/decrypt function?

Decrypt A Password In The Database? forums.asp.net

want to find a way to decrypt a password in the database. I have an encrption key and the algorithm used for encryption was Rijndael/AES (32 bit).

Encrypting Of Email String In Aspx Page? forums.asp.net

So, which algorithm is best for encrypting of a string (DES, RC2, Triple-DES, RSA, Rijndael(AES)). FYI, Once I encrypt this string from ASPX and this encryption code will be stored in Oracle Access Manager and from Oracle Access Manager Our client need to be decrypted again.

Encryption And Decryption Of Email? www.sitepoint.com

How to encrypt and decrypt email id(query string in url) in php)I used AES encryption and decryption.Using key256 While decryption its only getting 16 bits content.After decryption.

Encryption - Un-encrypting / Re-encrypting A ColdFusion Encrypted String? stackoverflow.com

I'm in the unenviable position where I have to maintain functionality with an existing ColdFusion application. As part of it's login process the Coldfusion app stores a cookie with an encrypted string. encrypt(strToEncrypt, theKey, "AES", "Base64") I can successfully decrypt this string in PHP using MCrypt and the following code mcrypt_decrypt( MCRYPT_RIJNDAEL_128, base64_decode($theKey), base64_decode($encrypted_string), MCRYPT_MODE_ECB, "0000000000000000") I now have the need to perform the same encryption within PHP so that the ColdFusion app can access the data in the cookie. At the moment what I have is [Code]...

Encrypt String With AES And Decrypt In C#? stackoverflow.com

I'm trying to find an AES encryption method that will allow me to encrypt a string in PHP and use the encrypted string to be decrypted in C# I've looked at nearly all the examples on the net and can't find a matching one that will let me do what I want.

Java Decrypt Error: Data Not Block Size Aligned? stackoverflow.com

I'm trying to encrypt data between my android application and a PHP webservice.I found the next piece of code in this website: http:2008/11/25/aes-128bit-encryption-between-java-and-php/But when I try to decrypt I get the Exception of the title "data not block size aligned"This are the method in my MCrypt class public String encrypt(String text) throws Exception { if(text == null || text.length() == 0) [code]....

Export Issues With Encryption Algorithms? www.xtremevbtalk.com

For an app I'm writing, I'd like to use some strong encryption on important data. If I implement an algorithm like Twofish or Rijndael (AES) in VB, does that put export restrictions on my finished product? Is this something I should be aware of?

Android :: How Much Of The Java 6 API Is Implemented By Android stackoverflow.com

I want to port an small open source AES encryption class to Android, and it would cut my work down a lot if the API of Android is as close as possible to the Java 6 API. How much is implemented (or referenceable), as I have tried searching about this on google, and i have not yet come up with anything useful?

Writing A Program That Will Encrypt Text Using AES Encryption www.vbforums.com

I need some help with writing a program that will encrypt text using AES encryption. I'm not quite sure how to go about doing this.

How To Do An Encryption Program That Encrypts With AES256 bytes.com

I'm trying to do an encryption program that encrypts with AES256. I have searched for source codes, but I could not find proper result. Most of programs use Rijndael as algorithm, but I don't want using this class. I searched MSDN for AES classes, and I found AESCryptoServiceProvider, but I don't know how to use it.

.net - Where To Store Encryption Key stackoverflow.com

I am encrypting data (health care industry) using the aes encryption classes in the .net framework. What are some of the recommended locations for safely storing the key? I have it in the web.config for development, but that does not feel production worthy, to say the least.

Use A Custom Keyword And AES Encryption To Generate Registration Keys stackoverflow.com

I have a program based in Visual Basic 2010. I want to use a custom keyword and AES encryption to generate registration keys on our company website, that will unlock the software regardless of whether or not the software is connected to the internet. [Code]...

Mac Mini :: Native SSD Encryption? forums.macrumors.com

The new OCZ enterprise drives offer native AES encryption, it seems the key is based off your bios password. Now tell me if this will work on the 2010 minis and EFI firmware password?

OS X :: AES 128 Bit Encryption? forums.macrumors.com

Is AES 128-bit encryption any good? and also what is the difference between these formats? here are the options 1. read write disk image, 2. sparse disk image.

Encrypt (AES) And Decrypt In .NET? forums.devshed.com

I encrypted(AES) data with Javascript . I want to decrypt this in c#. While decrypting in c3 I am getting error "length of the data to be decrypt is not valid" For encryption in Javascript I am using following code, var randomnumber="91860F52E5C3A09BA3B827F28070E08D"; var encByteData = byteArrayToHex(rijndaelEncrypt(strFileContent, hex2s(randomnumber), "CBC")); For the decryption in c# I am using following code, Calling function, DecryptData(byteArraySignData, "91860F52E5C3A09BA3B827F28070E08D", ref byteArrayDecryptedData); [code]....

OpenSUSE Wireless :: WPA2 In 11.3 - TKIP Or AES? forums.opensuse.org

I am wondering if WPA2 encryption in openSUSE 11.3 YAST is actually TKIP or AES? My wireless router uses the later. I keep having the problem of wireless authentication window popping up.

Networking :: Commands For WPA2 www.linuxquestions.org

I follow the following steps to connect to a WPA (TKIP) encrypted network. How would this change for WPA2 (AES) encryption? Code:

Applications :: Won't Find Screen Sharing Info / Between Two Computers forums.macrumors.com

I'm going to be using iChat for the first time and want to use the screen sharing feature between two computers running 10.6. iChat's documentation (http://docs.info.apple.com/article.h.../en/17157.html) says: "While every screen sharing connection uses encryption, the highest level of security requires both participants to have MobileMe subscriptions with encryption enabled. If this is the case, you will see a lock icon in the screen sharing window." I'm wondering: 1. What is the difference between the encryption that "every screen sharing connection uses" and the enhanced security allowed with MobileMe accounts? How does this compare with, say, doing VNC over an SSH connection? 2. I understand that one can get a free MobileMe account which only has iChat capabilities. Does this free MobileMe account enable iChat encryption, or do I have to pay $99/year to get that?

IChat AV 3 :: IChat Screen Sharing Security / Encryption? discussions.apple.com

I'm going to be using iChat for the first time and want to use the screen sharing feature between two computers running 10.6. iChat's documentation says:"While every screen sharing connection uses encryption, the highest level of security requires both participants to have MobileMe subscriptions with encryption enabled. If this is the case, you will see a lock icon in the screen sharing window." Neither I nor the person I'm going to do screen sharing with has a MobileMe account. I'm wondering:1. What is the difference between the encryption that "every screen sharing connection uses" and the enhanced security allowed with MobileMe accounts? How does this compare with, say, doing VNC over an SSH connection? Is it adequate for the usual "family help desk" tasks, which may involve typing passwords?2. I understand that one can get a free MobileMe account which only has iChat capabilities. Does this free MobileMe account enable iChat encryption, or do I have to pay to get that? Information: 21.5" iMac w/ ATI 4670 Mac OS X (10.6)

Wifi Disabled On Startup? www.sevenforums.com

4 days ago we changed the security settings on our home router/network from WPA2- Personal TKIP+AES to just AES. I then changed my Asus UL80vt-A1 wireless adapter settings (Atheros AR9285) to match (from TKIP to AES).This was the ONLY change I made to the system.Then the fun began. First off a new adapter appeared in my Network connections. It is Wireless Network Connection 2- Microsoft Virtual WiFi Miniport Adapter. Well, that was not there before I made the changes to the security settings. Googling results indicate it is a normal part of Windows 7, it really had never been there before.Restarting the computer the wireless adapter shows as disabled, and I have to run the network diagnostics to re-enable it. It does not matter if I do a shut down or hibernate (my preferred way of shutting down the laptop before going somewhere). So I thought I should change the security settings back to what I had (TKIP+AES) and set my notebook to TKIP. I also did a Windows Update just in case. I ran a scan with Avast Antivirus, Microsoft Security Essential and Malware Bytes to see if something evil had gotten in, all were clean.Now when I hibernate my laptop it takes 4-5 minutes to shutdown. When I restart it takes 4-5 minutes to restart. I am staring at the intro screen waiting for the logon to appear. Once I get logged in the wifi adapter appears connected, but the computer is acting like it is hung up until all the open programs have finished loading. I can't do anything until the 27 open tabs in Firefox have completely finished being restored. Takes another 3-4 minutes.

SQL Server Standard 2005, SQL Mobile 2005 Data Encryption Issues social.msdn.microsoft.com

Hi, I have a central database server that is runnning on SQL 2005 standard edition and Windows server 2003 standard as OS. I realise that I can use SQL statements to encrypt and decrypt the data inside the standard SQL. However, how do I read and write the data via an web application coded in C#.net and is also running on the same machine? Another issue is, I need to replicate some of the data in this SQL standard over to a SQL mobile running on a mobile device running on Windows CE 5.0. The mobile device also needs to read and write data to the encrypted data via a C#.net application. Question is, with all these requirements to be met, can I use AES?� I know that AES is not available on Windows XP and Windows Server 2000 and I cant find AES in the .net compact framework. how do i go about ensuring security? how do I ensure that the symmetric key is the same both on the SQL standard and SQL mobile? thank you.

Applications :: Cascading Ciphers To Encrypt Files? forums.macrumors.com

My question is related to using cascading ciphers to encrypt files (specifically using Truecrypt.) I am considering using Serpent > Twofish > AES. I've heard a couple of different theories on this approach: 1. The resulting encryption will only be as strong as the weakest algorithm. 2. The resulting encryption will be as strong as the strongest algorithm. Which theory is right? Truecrypt uses the same passphrase for each cascading cipher. I've ben thinking that as soon as one cipher is cracked (probably the one which was used last in the encryption sequence) the plain text passphrase would be able to be simply used against the remaining two ciphers. Am I right? Finally, is Truecrypt encrypting the data with one cipher, then encrypting the resulting encrypted data with another cipher, and then another? Or are the three ciphers being used to encrypt different sections of data?

VS 2008 - How To Implement New Encryption Algorithms www.vbforums.com

I want to try and use the new encryption algorithms provided with .NET 3.5. Any links or examples for how to use one of them to encrypt xml content? As written on msdn site is: The following algorithms are included: Advanced Encryption Standard (AES) with key sizes of 128 and 256 bits for encryption. Secure Hash Algorithm (SHA-256 and SHA-384) for hashing. Elliptic Curve Digital Signature Algorithm (ECDSA) using curves of 256-bit and 384-bit prime moduli for signing. This algorithm is provided by the ECDsaCng class. It allows you to sign with a private key and verify with a public key. Elliptic Curve Diffie-Hellman (ECDH) using curves of 256 and 384-bit prime moduli for key exchange/secret agreement. This algorithm is provided by the ECDiffieHellmanCng class.

Java - Using AesCryptoServiceProvider In .NET? stackoverflow.com

My problem is actually a bit more complicated than just how to use AES in VB.NET, since what I'm really trying to do is use AES in VB.NET from within a Java application across JACOB. But for now, what I need to focus on is the AES implementation itself. [Code]...

Asp.net - Getting AES Source Code (.NET) That Decrypts AS3CRYPTO Crypted Msgs? stackoverflow.com

Is there a simple ASP.NET (.VB) available for AES-encrypting?here is a link to c# one but its complicate one having pretty much parameters, for example salt. [URL]I need a simple one that works together with GOOGLEAS3 Class that is called easily like this: var key:ByteArray = Hex.toArray("1234567890abcdef"); var pt:ByteArray = Hex.toArray( Hex.fromString("aaaaaaaaaaaaaaaaaaaa")); var aes:AESKey = new AESKey(key); aes.encrypt(pt); var out:String = Hex.fromArray(pt).toUpperCase();

Fedora Security :: Crypted Tmp And Swap In Fstab? forums.fedoraforum.org

I'd setup my new notebook letting auto-crypt swap and temp - temp for /tmp and /var/tmp - using /etc/crypttab. So I made into cryptab following: swap /dev/sda6 /dev/urandom swap,cipher=aes-cbc-essiv:sha256 tmp /dev/sda7 /dev/urandom tmp,cipher=aes-cbc-essiv:sha256 vtmp /dev/sda9 /dev/urandom tmp,cipher=aes-cbc-essiv:sha256 [code]....

Software :: Find Crypto Supported Cipher Types? www.linuxquestions.org

How do you find what typs of crypto ciphers are supported.? I've dumped out /proc/crypto, which lists out a bunch of types, but none of the names listed seem to work. So far I have only got a couple types to work, the default(when I don't supply cryptsetup any cipher type) aes-cbc-plain and aes-ecb. Since I don't even see aes-cbc-plain in /proc/crypto

IPhone :: Wifi Won't Connect To Comcast? discussions.apple.com

I have Comcast Xfinity internet using an Arris TG862 wireless gateway. The default security settings for the modem is WPA/WPA2-PSK(TKIP/AES) with automatic channel selection. Whenever I try to connect to the wireless with these settings my phone responds with "Unable to join network" I saw on another iphone forum that to connect with the Iphone the router should bet to security mode WPA2-AES with channel 1,6, or 11. Whenever I do any of these setting the phone says it connects and shows the wifi logo instead of 3g. However, whenever I try to open a web page I get the server not responding error. I checked the router setup page and it shows that no other device is connected besides by hardwired desktop computer. I have checked the wifi on my laptop (which I am currently on) to check if it's a general wifi issue or just my phone. Info: iPhone 4, iOS 5.1.1, Arris TG862 Wireless Gateway