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• How to Reinstalling MSSQL Server 2008 with SP1? (Windows 7)

  - by user23884

  I am using Windows 7 Ultimate x64. I had earlier installed SQL server 2008 with SP1 with Visual Studio 2008 Team System with sp1. Now that VS2010 is out I wanted to install it so I uninstalled visual studio then MSSLQ Server 2008 SP1 and then SQL Server 2008 as suggested here: h**p://mark.michaelis.net/Blog/SQLServer2008InstallNightmare.aspx But now when I try to reinstall it I am unable to get it right I am getting the ERROR: “Attempted to perform an unauthorized operation.” (Following is part of the log file): 2010-04-16 04:54:57 Slp: Sco: Attempting to replace account with sid in security descriptor D:(A;CI;KR;;;S-1-5-21-2213424280-2581054173-1939225444-1027) 2010-04-16 04:54:57 Slp: ReplaceAccountWithSidInSddl -- SDDL to be processed: D:(A;CI;KR;;;S-1-5-21-2213424280-2581054173-1939225444-1027) 2010-04-16 04:54:57 Slp: ReplaceAccountWithSidInSddl -- SDDL to be returned: D:(A;CI;KR;;;S-1-5-21-2213424280-2581054173-1939225444-1027) 2010-04-16 04:54:57 Slp: Prompting user if they want to retry this action due to the following failure: 2010-04-16 04:54:57 Slp: ---------------------------------------- 2010-04-16 04:54:57 Slp: The following is an exception stack listing the exceptions in outermost to innermost order 2010-04-16 04:54:57 Slp: Inner exceptions are being indented 2010-04-16 04:54:57 Slp: 2010-04-16 04:54:57 Slp: Exception type: Microsoft.SqlServer.Configuration.Sco.ScoException 2010-04-16 04:54:57 Slp: Message: 2010-04-16 04:54:57 Slp: Attempted to perform an unauthorized operation. 2010-04-16 04:54:57 Slp: Data: 2010-04-16 04:54:57 Slp: WatsonData = Microsoft SQL Server 2010-04-16 04:54:57 Slp: DisableRetry = true 2010-04-16 04:54:57 Slp: Inner exception type: System.UnauthorizedAccessException 2010-04-16 04:54:57 Slp: Message: 2010-04-16 04:54:57 Slp: Attempted to perform an unauthorized operation. 2010-04-16 04:54:57 Slp: Stack: 2010-04-16 04:54:57 Slp: at System.Security.AccessControl.Win32.GetSecurityInfo(ResourceType resourceType, String name, SafeHandle handle, AccessControlSections accessControlSections, RawSecurityDescriptor& resultSd) 2010-04-16 04:54:57 Slp: at System.Security.AccessControl.NativeObjectSecurity.CreateInternal(ResourceType resourceType, Boolean isContainer, String name, SafeHandle handle, AccessControlSections includeSections, Boolean createByName, ExceptionFromErrorCode exceptionFromErrorCode, Object exceptionContext) 2010-04-16 04:54:57 Slp: at Microsoft.SqlServer.Configuration.Sco.SqlRegistrySecurity..ctor(ResourceType resourceType, SafeRegistryHandle handle, AccessControlSections includeSections) 2010-04-16 04:54:57 Slp: at Microsoft.SqlServer.Configuration.Sco.SqlRegistrySecurity.Create(InternalRegistryKey key) 2010-04-16 04:54:57 Slp: at Microsoft.SqlServer.Configuration.Sco.InternalRegistryKey.SetSecurityDescriptor(String sddl, Boolean overwrite) 2010-04-16 04:54:57 Slp: ---------------------------------------- 2010-04-16 10:37:19 Slp: User has chosen to cancel this action 2010-04-16 10:37:19 Slp: Watson Bucket 2 Original Parameter Values 2010-04-16 10:37:19 Slp: Parameter 0 : SQL2008@RTM@ 2010-04-16 10:37:19 Slp: Parameter 2 : System.Security.AccessControl.Win32.GetSecurityInfo 2010-04-16 10:37:19 Slp: Parameter 3 : Microsoft.SqlServer.Configuration.Sco.ScoException@1211@1 2010-04-16 10:37:19 Slp: Parameter 4 : System.UnauthorizedAccessException@-2147024891 2010-04-16 10:37:19 Slp: Parameter 5 : SqlBrowserConfigAction_install_ConfigNonRC 2010-04-16 10:37:19 Slp: Parameter 7 : Microsoft SQL Server 2010-04-16 10:37:19 Slp: Parameter 8 : Microsoft SQL Server 2010-04-16 10:37:19 Slp: Final Parameter Values I have googled around for the error given error but all I could find is to regedit and reset permissions on certain reg keys but I don’t see any reg keys with access problem in the log file the log file can be download here: http://www.mediafire.com/?dznizytjznn. Please guys help me out here I am a developer and I cannot afford an OS reinstallation! Thanks in advance…

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• Howto change current user password?

  - by TomTom

  ...when logged into a Server via remote Desktop? I see no way to Access Windows security. In "old" 2008 R2 there was a "Windows Security" entry in the start menu when coming via rdp. In the new Metro Start Menu, the username context menu allows me to lock the Computer or log out - but not Change the Password. Yes, I can go through user Management, but this is not something I want People to do ;)

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• Published software not displayed in Add/Remove Programs

  - by vikramsjn

  I just followed How to use Group Policy to remotely install software in Windows Server 2003 to try publishing a software (MSI file). I could follow all the steps, but the supposedly successfully published software does not appear on client/user machine's Add/Remove Programs. Could some help figure why this may not be working. Update: On reading this question on Experts-Exchange, tried gpresults. Output extract follows: COMPUTER SETTINGS The following GPOs were not applied because they were filtered out XADistribution Filtering: Denied (Security) Default Domain Policy Filtering: Denied (Security)

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• Setup access to SAS RAID drives with NTFS partitions on CentOS Machine

  - by Quanano

  We have a Dell Poweredge 2900 system with Adaptec 39320A SCSI CONTROLLER CARD and 4 SAS hard drives attached, with NTFS partitions on them. We installed CentOS on the other raid array with a different controller and it is working fine. We are now trying to access the drives shown above and they are not being shown in /dev as sdb, etc. sda is the drive that we installed centos on and it has sda1, sda2, sda3, etc. The CDROM has been picked up as well. If I scan for scsi devices then the perc and adaptec controllers are both found. sg0 is the CDROM and sg2 is the centos installed, however I think sg1 is the other drive but I cannot see anyway to mount the partitions, as only the drive is listed in /dev. Thanks. EXTRA INFO fdisk -l Disk /dev/sda: 72.7 GB, 72746008576 bytes 255 heads, 63 sectors/track, 8844 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x11e3119f Device Boot Start End Blocks Id System /dev/sda1 * 1 64 512000 83 Linux Partition 1 does not end on cylinder boundary. /dev/sda2 64 8845 70528000 8e Linux LVM Disk /dev/mapper/vg_lal2server-lv_root: 34.4 GB, 34431041536 bytes 255 heads, 63 sectors/track, 4186 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Disk /dev/mapper/vg_lal2server-lv_root doesn't contain a valid partition table Disk /dev/mapper/vg_lal2server-lv_swap: 21.1 GB, 21139292160 bytes 255 heads, 63 sectors/track, 2570 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Disk /dev/mapper/vg_lal2server-lv_swap doesn't contain a valid partition table Disk /dev/mapper/vg_lal2server-lv_home: 16.6 GB, 16647192576 bytes 255 heads, 63 sectors/track, 2023 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Disk /dev/mapper/vg_lal2server-lv_home doesn't contain a valid partition table These are all from the install hdd not the additional hard drives modprobe a320raid FATAL: Module a320raid not found. lsscsi -v [0:0:0:0] cd/dvd TSSTcorp CDRWDVD TS-H492C DE02 /dev/sr0 dir: /sys/bus/scsi/devices/0:0:0:0 [/sys/devices/pci0000:00/0000:00:1f.1/host0/target0:0:0/0:0:0:0] [4:0:10:0] enclosu DP BACKPLANE 1.05 - dir: /sys/bus/scsi/devices/4:0:10:0 [/sys/devices/pci0000:00/0000:00:05.0/0000:01:00.0/0000:02:0e.0/host4/target4:0:10/4:0:10:0] [4:2:0:0] disk DELL PERC 5/i 1.03 /dev/sda dir: /sys/bus/scsi/devices/4:2:0:0 [/sys/devices/pci0000:00/0000:00:05.0/0000:01:00.0/0000:02:0e.0/host4/target4:2:0/4:2:0:0] . lsmod Module Size Used by fuse 66285 0 des_generic 16604 0 ecb 2209 0 md4 3461 0 nls_utf8 1455 0 cifs 278370 0 autofs4 26888 4 ipt_REJECT 2383 0 ip6t_REJECT 4628 2 nf_conntrack_ipv6 8748 2 nf_defrag_ipv6 12182 1 nf_conntrack_ipv6 xt_state 1492 2 nf_conntrack 79453 2 nf_conntrack_ipv6,xt_state ip6table_filter 2889 1 ip6_tables 19458 1 ip6table_filter ipv6 322029 31 ip6t_REJECT,nf_conntrack_ipv6,nf_defrag_ipv6 bnx2 79618 0 ses 6859 0 enclosure 8395 1 ses dcdbas 9219 0 serio_raw 4818 0 sg 30124 0 iTCO_wdt 13662 0 iTCO_vendor_support 3088 1 iTCO_wdt i5000_edac 8867 0 edac_core 46773 3 i5000_edac i5k_amb 5105 0 shpchp 33482 0 ext4 364410 3 mbcache 8144 1 ext4 jbd2 88738 1 ext4 sd_mod 39488 3 crc_t10dif 1541 1 sd_mod sr_mod 16228 0 cdrom 39771 1 sr_mod megaraid_sas 77090 2 aic79xx 129492 0 scsi_transport_spi 26151 1 aic79xx pata_acpi 3701 0 ata_generic 3837 0 ata_piix 22846 0 radeon 1023359 1 ttm 70328 1 radeon drm_kms_helper 33236 1 radeon drm 230675 3 radeon,ttm,drm_kms_helper i2c_algo_bit 5762 1 radeon i2c_core 31276 4 radeon,drm_kms_helper,drm,i2c_algo_bit dm_mirror 14101 0 dm_region_hash 12170 1 dm_mirror dm_log 10122 2 dm_mirror,dm_region_hash dm_mod 81500 11 dm_mirror,dm_log

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• Windows 2008 R2 IPsec encryption in tunnel mode, hosts in same subnet

  - by fission

  In Windows there appear to be two ways to set up IPsec: The IP Security Policy Management MMC snap-in (part of secpol.msc, introduced in Windows 2000). The Windows Firewall with Advanced Security MMC snap-in (wf.msc, introduced in Windows 2008/Vista). My question concerns #2 – I already figured out what I need to know for #1. (But I want to use the ‘new’ snap-in for its improved encryption capabilities.) I have two Windows Server 2008 R2 computers in the same domain (domain members), on the same subnet: server2 172.16.11.20 server3 172.16.11.30 My goal is to encrypt all communication between these two machines using IPsec in tunnel mode, so that the protocol stack is: IP ESP IP …etc. First, on each computer, I created a Connection Security Rule: Endpoint 1: (local IP address), eg 172.16.11.20 for server2 Endpoint 2: (remote IP address), eg 172.16.11.30 Protocol: Any Authentication: Require inbound and outbound, Computer (Kerberos V5) IPsec tunnel: Exempt IPsec protected connections Local tunnel endpoint: Any Remote tunnel endpoint: (remote IP address), eg 172.16.11.30 At this point, I can ping each machine, and Wireshark shows me the protocol stack; however, nothing is encrypted (which is expected at this point). I know that it's unencrypted because Wireshark can decode it (using the setting Attempt to detect/decode NULL encrypted ESP payloads) and the Monitor Security Associations Quick Mode display shows ESP Encryption: None. Then on each server, I created Inbound and Outbound Rules: Protocol: Any Local IP addresses: (local IP address), eg 172.16.11.20 Remote IP addresses: (remote IP address), eg 172.16.11.30 Action: Allow the connection if it is secure Require the connections to be encrypted The problem: Though I create the Inbound and Outbound Rules on each server to enable encryption, the data is still going over the wire (wrapped in ESP) with NULL encryption. (You can see this in Wireshark.) When the arrives at the receiving end, it's rejected (presumably because it's unencrypted). [And, disabling the Inbound rule on the receiving end causes it to lock up and/or bluescreen – fun!] The Windows Firewall log says, eg: 2014-05-30 22:26:28 DROP ICMP 172.16.11.20 172.16.11.30 - - 60 - - - - 8 0 - RECEIVE I've tried varying a few things: In the Rules, setting the local IP address to Any Toggling the Exempt IPsec protected connections setting Disabling rules (eg disabling one or both sets of Inbound or Outbound rules) Changing the protocol (eg to just TCP) But realistically there aren't that many knobs to turn. Does anyone have any ideas? Has anyone tried to set up tunnel mode between two hosts using Windows Firewall? I've successfully got it set up in transport mode (ie no tunnel) using exactly the same set of rules, so I'm a bit surprised that it didn't Just Work™ with the tunnel added.

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• Websites on Ubuntu 8.04 LTS with Plesk are infected with viruses

  - by Paddington

  I am running Plesk 9.5 on Ubuntu 8.04 LTS and have about 15 websites infected with some malicious code appended to the end of java files. I have installed Clamav and it has managed to pickup the infected files which have a pattern of starting with either /*km0ae9gr6m*/ or /*gootkitstart*/ and ending with /*qhk6sa6g1c*/ or /*gootkitend*/ My Plesk panel is up to date and security patches were installed. How can I isolate the security vulnerability on the server?

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• Run AIR Debug Launcher (ADL) without a GUI for continuous build on Hudson CI and xvnc plugin

  - by jensendarren

  I cannot seem to get a headless FlexUnit build to run in Hudson CI + xvnc plugin on Ubuntu 9.04. Here is what I have tried: compiled using -use-network=false switch added Global Flash Player Trust file /var/lib/hudson/.macromedia/Flash_Player/#Security/FlashPlayerTrust/security.cfg (with the content /) commented out the last line "twm &" from /var/lib/hudson/.vnc/xstartup

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• how do I allow mysql connections through selinux

  - by xivix

  I'd like to for once leave selinux running on a server for the alleged increased security. I usually disable selinux to get anything to work. How do I tell selinux to allow mysql connections? The most documentation I've found is this line from mysql.com: If you are running under Linux and Security-Enhanced Linux (SELinux) is enabled, make sure you have disabled SELinux protection for the mysqld process. wow ... that's really helpful.

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• Chroot for Mysql running on Ubuntu 10.10?

  - by Calvin Froedge

  Prompted from a question about MySQL server security best practices, I've been running through this list (with a few minor alterations) to properly secure my server database server: http://www.greensql.net/publications/mysql-security-best-practices On step 10, I'm told to change the root directory for the mysql user using chroot, but very few specifics are provided and I'm not sure where to start. Does anyone know of a good resource for walking me through the steps to properly create a chrooted environment for Ubuntu 10.10?

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• how do I allow mysql connections through selinux

  - by xivix

  I'd like to for once leave selinux running on a server for the alleged increased security. I usually disable selinux to get anything to work. How do I tell selinux to allow mysql connections? The most documentation I've found is this line from mysql.com: If you are running under Linux and Security-Enhanced Linux (SELinux) is enabled, make sure you have disabled SELinux protection for the mysqld process. wow ... that's really helpful.

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• Problem install phpmyadmin on amazon ec2?

  - by yoko

  I googled on how to install phpmyadmin on ec2, and i got this syntax: sudo yum install phpmyadmin But i keep getting this: Loaded plugins: fastestmirror, priorities, security Loading mirror speeds from cached hostfile amzn-main | 2.1 kB 00:00 amzn-updates | 2.1 kB 00:00 Setting up Install Process No package phpmyadmin available. Error: Nothing to do I tried to go my website, its not installed. Please help EDIT: My Server OS: Amazon Linux AMI 64 bit I tried: yum install phpmyadmin --enablerepo=development, but still I got this error: Loaded plugins: fastestmirror, priorities, security Error getting repository data for development, repository not found

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• restore admin share C$

  - by woodelf

  My admin share C$ has been removed causing our server managed security - Sophos Endpoint Security and Control, to stop updating this client because it is unable to create local tasks. I've searched for two days now, lots of stuff about disabling C$ or allowing network access via a regedit - but nothing about restoring a missing "default admin share C$". OK I can recreate C$ from the mmc but it's removed on a reboot. System is Win7 Pro 64-bit on a domain Very grateful for any help... Nick

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• Backup & Restore Group Policy of Workgroup Window XP

  - by Param

  I have around 20 system in Workgroup, I have configured a Group policy along with Administrative Template on one system. Do you know, how to transfer this Group Policy along with Administrative template to other system, without re-configuring it manually on all other systems. I have exported the Security setting in .inf file ( as Security Template ), but how to export setting related to Administrative template?

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• What does "Flush the Firewall" mean?

  - by Qasim

  I know this is a real newbie question but what does it mean when someone says they "flushed the firewall". I got locked out of my server a few times due to the enhanced security configuration I had done and when I contacted my server management company, they said both times that they flushed the firewall and I was allowed back in. I hope "flushing the firewall" doesn't mean they reduced the security settings at all.

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• Where do I find Apache's configtest declaration?

  - by user1438038

  I want to improve security of my Apache webserver. Open: /etc/apache2/conf.d/security Edit: ServerTokens Prod ServerSignature Off Reload/Restart: /etc/init.d/apache2 reload /etc/init.d/apache2 restart The values Prod and Off should be fine, but I get these errors: ServerTokens takes one argument, Determine tokens displayed in the Server: header - Min(imal), OS or Full Action 'configtest' failed. ServerSignature takes one argument, En-/disable server signature (on|off|email) Action 'configtest' failed. Where do I find Apache's configtest declaration, so I can tell it to accept Prod and Off?

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• What's the best approach when it comes to updating a production(on ec2) machine that can't go down?

  - by Ryan Detzel

  We have three main servers on ec2, web, database, and search. I logged in today to find: 77 packages can be updated. 45 updates are security updates. which scares the crap out of me so I want to update these machines asap but I'm scared to just run the updates on a live running system. Is this safe to do, what's the best approach when it comes to doing security updates on production machines?

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• Using AES encryption in .NET - CryptographicException saying the padding is invalid and cannot be removed

  - by Jake Petroules

  I wrote some AES encryption code in C# and I am having trouble getting it to encrypt and decrypt properly. If I enter "test" as the passphrase and "This data must be kept secret from everyone!" I receive the following exception: System.Security.Cryptography.CryptographicException: Padding is invalid and cannot be removed. at System.Security.Cryptography.RijndaelManagedTransform.DecryptData(Byte[] inputBuffer, Int32 inputOffset, Int32 inputCount, Byte[]& outputBuffer, Int32 outputOffset, PaddingMode paddingMode, Boolean fLast) at System.Security.Cryptography.RijndaelManagedTransform.TransformFinalBlock(Byte[] inputBuffer, Int32 inputOffset, Int32 inputCount) at System.Security.Cryptography.CryptoStream.FlushFinalBlock() at System.Security.Cryptography.CryptoStream.Dispose(Boolean disposing) at System.IO.Stream.Close() at System.IO.Stream.Dispose() ... And if I enter something less than 16 characters I get no output. I believe I need some special handling in the encryption since AES is a block cipher, but I'm not sure exactly what that is, and I wasn't able to find any examples on the web showing how. Here is my code: using System; using System.IO; using System.Security.Cryptography; using System.Text; public static class DatabaseCrypto { public static EncryptedData Encrypt(string password, string data) { return DatabaseCrypto.Transform(true, password, data, null, null) as EncryptedData; } public static string Decrypt(string password, EncryptedData data) { return DatabaseCrypto.Transform(false, password, data.DataString, data.SaltString, data.MACString) as string; } private static object Transform(bool encrypt, string password, string data, string saltString, string macString) { using (AesManaged aes = new AesManaged()) { aes.Mode = CipherMode.CBC; aes.Padding = PaddingMode.PKCS7; int key_len = aes.KeySize / 8; int iv_len = aes.BlockSize / 8; const int salt_size = 8; const int iterations = 8192; byte[] salt = encrypt ? new Rfc2898DeriveBytes(string.Empty, salt_size).Salt : Convert.FromBase64String(saltString); byte[] bc_key = new Rfc2898DeriveBytes("BLK" + password, salt, iterations).GetBytes(key_len); byte[] iv = new Rfc2898DeriveBytes("IV" + password, salt, iterations).GetBytes(iv_len); byte[] mac_key = new Rfc2898DeriveBytes("MAC" + password, salt, iterations).GetBytes(16); aes.Key = bc_key; aes.IV = iv; byte[] rawData = encrypt ? Encoding.UTF8.GetBytes(data) : Convert.FromBase64String(data); using (ICryptoTransform transform = encrypt ? aes.CreateEncryptor() : aes.CreateDecryptor()) using (MemoryStream memoryStream = encrypt ? new MemoryStream() : new MemoryStream(rawData)) using (CryptoStream cryptoStream = new CryptoStream(memoryStream, transform, encrypt ? CryptoStreamMode.Write : CryptoStreamMode.Read)) { if (encrypt) { cryptoStream.Write(rawData, 0, rawData.Length); return new EncryptedData(salt, mac_key, memoryStream.ToArray()); } else { byte[] originalData = new byte[rawData.Length]; int count = cryptoStream.Read(originalData, 0, originalData.Length); return Encoding.UTF8.GetString(originalData, 0, count); } } } } } public class EncryptedData { public EncryptedData() { } public EncryptedData(byte[] salt, byte[] mac, byte[] data) { this.Salt = salt; this.MAC = mac; this.Data = data; } public EncryptedData(string salt, string mac, string data) { this.SaltString = salt; this.MACString = mac; this.DataString = data; } public byte[] Salt { get; set; } public string SaltString { get { return Convert.ToBase64String(this.Salt); } set { this.Salt = Convert.FromBase64String(value); } } public byte[] MAC { get; set; } public string MACString { get { return Convert.ToBase64String(this.MAC); } set { this.MAC = Convert.FromBase64String(value); } } public byte[] Data { get; set; } public string DataString { get { return Convert.ToBase64String(this.Data); } set { this.Data = Convert.FromBase64String(value); } } } static void ReadTest() { Console.WriteLine("Enter password: "); string password = Console.ReadLine(); using (StreamReader reader = new StreamReader("aes.cs.txt")) { EncryptedData enc = new EncryptedData(); enc.SaltString = reader.ReadLine(); enc.MACString = reader.ReadLine(); enc.DataString = reader.ReadLine(); Console.WriteLine("The decrypted data was: " + DatabaseCrypto.Decrypt(password, enc)); } } static void WriteTest() { Console.WriteLine("Enter data: "); string data = Console.ReadLine(); Console.WriteLine("Enter password: "); string password = Console.ReadLine(); EncryptedData enc = DatabaseCrypto.Encrypt(password, data); using (StreamWriter stream = new StreamWriter("aes.cs.txt")) { stream.WriteLine(enc.SaltString); stream.WriteLine(enc.MACString); stream.WriteLine(enc.DataString); Console.WriteLine("The encrypted data was: " + enc.DataString); } }

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• LinkDemand error on webserver when using TraceSource

  - by robertpnl

  Hi, On a webserver (shared hosting provider) I published a website with a ADO.Net Framework model in use with MySql Connector 6.3.1. When I request a page, a Security Exception will be happen with this error messages: "LinkDemand The type of the first permission that failed was: System.Security.Permissions.SecurityPermission The Zone of the assembly that failed was: MyComputer ". This exception raised when code collect the listeners of a tracksource: public class MySqlTrace { private static TraceSource source = new TraceSource("mysql"); static MySqlTrace() { foreach (TraceListener listener in source.Listeners) // <-- Exception throw here { // ... } } } The web.config doesn't have any trace data or system.diagnostics. My question is, why will a get a LinkDemand security exception during collecting the source listeners. What can maybe be wrong in here?

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• Microsoft flexgrid Control : Run-time error '438' Object doesnt support this property or method

  - by Dan

  I am maintaining a legacy Microsoft Access application that is using the Microsoft Flexgrid 6.0. It recently started causing the following error: Run-time error '438' Object doesn't support this property or method People say that this error can be caused by the KB960715 security update being applied, which sets killbits on various ActiveX control methods which were deemed a security risk. But this or no other security update has been applied recently. Others say that installing Microsoft Visual Basic 6.0 Service Pack 6 Cumulative Update will update the flex grid. This requires VB6 to be installed as a prerequisite so I installed that on my PC and then the update, and retrieved the updated MsFlxGrd.ocx file(Version: 6.1.98.12) and copied to the application machine, but the error still prevails. Someone here says you can disable the killbit in the registry. But there are afew hundred nodes in the location they suggest, none of which has the same guid as the one they point out. Any ideas?

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• Java Web Start: unsigned cglib

  - by Pticed

  I am using hibernate on the server side with a client application started via Java Web Start. I can't sign the jars (I'd like to but I can't). I get a permission exception when I get a POJO with lazy fields. Caused by: java.security.AccessControlException: access denied (java.util.PropertyPermission cglib.debugLocation read) at java.security.AccessControlContext.checkPermission(Unknown Source) at java.security.AccessController.checkPermission(Unknown Source) at java.lang.SecurityManager.checkPermission(Unknown Source) at java.lang.SecurityManager.checkPropertyAccess(Unknown Source) at java.lang.System.getProperty(Unknown Source) at net.sf.cglib.core.DebuggingClassWriter.(DebuggingClassWriter.java:35) ... 44 more How can I avoid that? I thought about setting the collection to null before returning the pojo to the client but I'd like to find a better solution.

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• java enterprise project

  - by darko petreski

  Hi All, All the time we are hearing that java is enterprise. We have read many books about jpa, entity beans and other stuff. All this books explain this technology with some dummy examples. I have not seen a book that explains real problems with enterprise beans, java clients and security! I mean real book not some imaginated stupid examples . Is there any book that describes completely some enterprise system, Its architecture, communication, security, of course the client that uses the distributed components ? I need a book that will cover the flowing: server side components (ejb, jpa) client side java desktop application security (authentication and authorization) web services with complete authentication clustering (we can find for all of this a book, but there is no book that covers all this things in one piece. Also all the books are with dummy samples.) Or may be some project that is documented. Regards, Darko

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• Java JMS = HornetQ = javax.jms.JMSSecurityException: Unable to validate user: null ?

  - by jens

  Hello Experts, I am trying for several hours to get the HornetQ Examples running in Eclipse. Using the Standalone Examples everything works fine, but when I run the examples in Eclipse I get the following error: javax.jms.JMSSecurityException: Unable to validate user: null What could this error mean? Where do I have to specify the user? Maybe HornetQ tries to look this user up in "Some Context/Properties" etc , but I do not know where and how to specifiy the user HornetQ is running under. What i did: 1.)Started Default HornetQ Server with the start.sh Script in the ./bin directory 2.)Copied the QueueExample over to eclpise 3.)Did some minor changes in the config files (to have the same Queue Names...) (I also tried to disable security completely by setting: <security-enabled>false</security-enabled> but with no success, always getting the same error. Also when trying to programmatically instance HornetQ only via classes I get this error too). Thank you very much!! Jens

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• How to get roles with JSR 196 authentification in GlassFish?

  - by deamon

  I want to use a custom authentication module conforming to JSR 196 in GlassFish 3. The interface javax.security.auth.message.ServerAuth has the method: AuthStatus validateRequest( MessageInfo messageInfo, javax.security.auth.Subject clientSubject, javax.security.auth.Subject serviceSubject ) AuthStatus can be one of several constants like FAILURE or SUCCESS. The question is: How can I get the roles from a "role datebase" with JSR 196? Example: The server receives a request with a SSO token (CAS token for example), checks whether the token is valid, populates the remote user object with roles fetches from a database via JDBC or from REST service via http. Is the role fetching in the scope of JSR 196? How could that be implemented? Do I have to use JSR 196 together with JSR 115 to use custom authentication and a custom role source?

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• How do I fix this JBoss EJB client authentication issue?

  - by Rich

  I have an EJB deployed under JBoss (we're moving a project to it from Weblogic), I can get an EJBHome reference to the EJB via a JNDI lookup. The login-config.xml is set to use the module org.jboss.security.auth.spi.BaseCertLoginModule. When my client code tries to invoke the create method via reflection, calling invoke, I get an InvocationException which wraps an AccessException, which wraps a final exception of javax.security.auth.login.FailedLoginException: Password Incorrect/Password Required at org.jboss.security.auth.spi.UsernamePasswordLoginModule.login(UsernamePasswordLoginModule.java:213).... Am I missing some client code to use BaseCertLoginModule instead of UsernamePasswordLoginModule? Thanks in advance, any suggestions appreciated, apologies for not posting the entire stacktrace but it's on a secured network without internet access.

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• List of Selenium RC browser launchers

  - by jacksenechal

  I am trying to find a full list of Selenium RC browser launchers. So far I've not been able to find any documentation that lists them all. I've gathered the following ones from various sources. *iexplore - Launches IE *firefox - Launches Firefox *safari - Launches Safari *opera - Launches Opera *chrome - Launches special Firefox profile with elevated security privileges, to bypass Javascript security errors *iehta - Launches IE with elevated security privileges *piiexplore - Launches IE in proxy injection mode *pifirefox - Launches Firefox in proxy injection mode *custom - Launches your own custom browser executable Are there any others lurking out there? Is there any source of documentation on how each one is used?

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