unauthorized use
Microsoft Windows 2000 Authentication Flaw Could Allow Unauthorized Users To Authenticate To SMTP Service Q313450
Microsoft Windows 2000 Authentication Flaw Could Allow Unauthorized Users To Authenticate To SMTP Service brings you a great and vital SMTP service installed by default as part of Windows 2000 server products more>>
Microsoft Windows 2000 Authentication Flaw Could Allow Unauthorized Users To Authenticate To SMTP Service Q313450 brings you a great and vital SMTP service installed by default as part of Windows 2000 server products and as part of the Internet Mail Connector (IMC) for Microsoft Exchange Server 5.5.
(The IMC, also known as the Microsoft Exchange Internet Mail Service, provides access and message exchange to and from any system that uses SMTP). A vulnerability results in both services because of a flaw in the way they handle a valid response from the NTLM authentication layer of the underlying operating system.
By design, the Windows 2000 SMTP service and the Exchange Server 5.5 IMC, upon receiving notification from the NTLM authentication layer that a user has been authenticated, should perform additional checks before granting the user access to the service. The vulnerability results because the affected services don't perform this additional checking correctly. In some cases, this could result in the SMTP service granting access to a user solely on the basis of their ability to successfully authenticate to the server.
An attacker who exploited the vulnerability could gain only user-level privileges on the SMTP service, thereby enabling the attacker to use the service but not to administer it. The most likely purpose in exploiting the vulnerability would be to perform mail relaying via the server.
Requirements: Windows 2000
Microsoft Exchange Server 5.5 Authentication Flaw Could Allow Unauthorized Users To Authenticate To SMTP Service 05.05.55.2655
Microsoft Exchange Server 5.5 Authentication Flaw Could Allow Unauthorized Users To Authenticate To SMTP Service provides you an effective yet convenient to use SMTP service installs by default as part of Windows 2000 server products more>>
Microsoft Exchange Server 5.5 Authentication Flaw Could Allow Unauthorized Users To Authenticate To SMTP Service 05.05.55.2655 provides you an effective yet convenient to use SMTP service installs by default as part of Windows 2000 server products and as part of the Internet Mail Connector (IMC) for Microsoft Exchange Server 5.5. (The IMC, also known as the Microsoft Exchange Internet Mail Service, provides access and message exchange to and from any system that uses SMTP). A vulnerability results in both services because of a flaw in the way they handle a valid response from the NTLM authentication layer of the underlying operating system.
By design, the Windows 2000 SMTP service and the Exchange Server 5.5 IMC, upon receiving notification from the NTLM authentication layer that a user has been authenticated, should perform additional checks before granting the user access to the service. The vulnerability results because the affected services don't perform this additional checking correctly. In some cases, this could result in the SMTP service granting access to a user solely on the basis of their ability to successfully authenticate to the server.
An attacker who exploited the vulnerability could gain only user-level privileges on the SMTP service, thereby enabling the attacker to use the service but not to administer it. The most likely purpose in exploiting the vulnerability would be to perform mail relaying via the server.
Requirements:
- PC?x64 architecture-based computer with Intel processor that supports Intel 64 architecture (formerly known as Intel EM64T) or AMD processor that supports the AMD64 platform
- Operating system?Microsoft Windows Server 2008 Standard x64 Edition or Enterprise x64 Edition
- Operating system for installing management tools?The 64-bit editions of Microsoft Windows Vista SP1 or later, or Windows Server 2008. Note: Requirements only for management tools installation.
- Memory?Minimum of 4 gigabytes (GB) of RAM per server plus 5 megabytes (MB) of RAM recommended for each mailbox
- Disk space
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- At least 1.2 GB on the drive used for installation
- An additional 500 MB of available disk space for each Unified Messaging (UM) language pack that you plan to install
- 200 MB of available disk space on the system drive
- Drive?DVD-ROM drive, local or network-accessible
- File format?Disk partitions formatted as NTFS file systems
- Monitor?Screen resolution 800x600 pixels or higher
Netwrix USB Blocker 1.0.20
The freeware NetWrix USB Blocker centrally disables USB devices to prevent unauthorized use of removable media that connects to computer USB ports, for example, memory sticks, removable hard disks, iPods, and more. Works without agents! more>> <<less
License:Freeware
License:Freeware
License:Freeware
Enum Passwords 1.1
This application can tell you all passwords registered in the host Windows 3.1/95/98 system. This software was billed to help Windows users to remember his lost passwords or to obtain unauthorized acc more>>
Regedit Disabler 1.1
This program allow users to easily disable the registry editor. more>> This program allow users to easily disable the registry editor for the current user logged, preventing unauthorized or undesirable registry editing.
Features:
- Disables or enables the registry editor REGEDIT for the current user logged, with a click of a button!<<less
Master Password Timeout 0.2.5
Firefox add-on that locks the the master security device after a selected period of time more>>
By default, 300 secs (5 min) of inactivity will lock the master security device, but this value can be adjusted in the extension manager options window. Users can also log out of the master security device manually from the tools or context menu.
When the master security device is locked, the master password must be entered to gain access to saved passwords. You may assign a master password in Tools > Options > Privacy > Passwords > Set Master Password.
System requirements:
- Firefox: 1.0 ? 2.0.0
Anti-BO 1.4
Detects unauthorized access to your computer and IDs hacker . more>>
Bytescout USB Locker 1.00
Disable/enable writing to USB flash drives to prevent unauthorized copying more>> Bytescout USB Locker is a freeware utility to disable/enable writing to USB flash drives to prevent unauthorized copying of your files from your computer. Supports password protection for USB flash locker settings access<<less

EasyShutDown 1.0.2
easy instant or delayed restarting, powering down and suspension of your pc. more>> EasyShutdown is a freeware windows utility for easy instant or delayed restarting, powering down and suspension of your pc. Fast session locking and logging off through the EasyShutdown tray menu prevents unauthorized access to your machine when your system is left unattended.<<less

Amelix File Cryptor Lite 1
Amelix File Cryptor Lite is a great application launched to keep your private files from unauthorized use. more>>
Amelix File Cryptor Lite 1 is a great application launched to keep your private files from unauthorized use. Amelix FCL (File Cryptor Lite) allows for the easy encryption and decryption of all your personal files. Encrypt and decrypt files of any type. Amelix FCL does not change a size and date of encoded files. If the user enters wrong key, the encrypted file will be decoded but it's content will be invalid.
Requirements: Windows 95/98/Me/NT/2000/XP

Email Monitor 2.3.2
Email Network Monitoring Software Tool - Monitors all outgoing emails from your computer and alerts you whenever an unauthorized or unknown program (virus, keylogger, spyware etc.) is trying to send an email in the background. more>>
Email Network Monitoring Software Tool - Monitors all outgoing emails from your computer and alerts you whenever an unauthorized or unknown program (virus, keylogger, spyware etc.) is trying to send an email in the background. It also stops emails to unknown recipients or containing potentially unsafe attachments. Works on system level and cannot be bypassed.
System Requirements: Windows 2000/XP/Vista
Enhancements: minor changes and updates
<<lessLicense:Freeware
your computer and alerts you whenever an unauthorized or unknown program (virus, keylogger ... your computer and alerts you whenever an unauthorized or unknown program (virus, keyloggerLicense:Freeware

Dynamic Security Agent 1.0
Signature-less, zero-hour protection from known or new malware and intrusions for Windows desktops and servers. DSA continuously evaluates system processes, applications, registry and other variables more>>
Quark 1.0.40
Quark is a powerful security tool which will help you protect your computer from unauthorized access more>>
Quark is an easy-to-use application that will make your pc safer and your private data better protected.

Novaxe 1.1.0.1
Novaxe is regarded as a useful report management tool which is used to enforce network security over the enterprise. more>>
Novaxe 1.1.0.1 is regarded as a useful report management tool which is used to enforce network security over the enterprise. His task is to read events from firewall log files, organize traffic flows and present data to the network administrator.
Novaxe makes the inspection of data easy and allows quick detection of anomalies such users who abuse network bandwidth. Reports are further organized per hosts, per hour of the day, per service, per destination and per firewall rule used.
Novaxe is particularly useful because the administrator can easily keep track of which protocols the users are accessing, when most bandwidth usage occurs during the day and which sites are visited. By analyzing data in the reports created by Novaxe it is possible to have an insight of what's going on over the network and adopt proactive measures to prevent problems such unauthorized use of resources, external hacker attacks, virus infections and data loss.
Enhancements: Adds support for Checkpoint FW-1.
AlarmDisk 1.0.3
alert data owners to unauthorized use of their data more>> CPR Tools data security division has developed AlarmDisk(tm) to alert data owners to unauthorized use of their data.
If your drive has been powered up without your knowledge - even if it was removed from your system, used and then returned - AlarmDisk(tm) will let you know!
The intuitive system tray notification icon changes to reflect your drive status. Green indicates normal operation. Yellow means Potential threat encountered. Red indicates that your drive has been used without your knowledge!<<less
