Version 8.8.2, released November 2010, resolved the Control session mouse-click modifier key issues as well as Exchange connection performance issues. The 8.8 version, released in September 2009, added support for Mac OS X v10.6, although the ability to receive clicks with modifier keys broke with the release of Mac OS X v10.6.3 (March 2010). Starting with the 8.6 version, Timbuktu has been released as a Universal Binary supporting both Intel and PowerPC-based Macs. The 8.6 version, released in March 2006, added an optional integration with Skype to enable a user to remote-control any of their Skype contacts who have Timbuktu installed. Both the Mac and Windows versions can use a standalone user database or integrate with the respective platform's "standard" user database ( OpenDirectory on the Mac, and Active Directory or NT Users on Windows). The program has integrated support for Secure Shell (SSH) tunneling for those who require additional security. Timbuktu versions 5.1 and earlier initiate connections over UDP port 407, though versions 5.2 and later use TCP port 407. In addition to the remote control features (screen-sharing), Timbuktu also allows for file transfers, system profiling, voice and text chat, and remote activity notifications. Timbuktu's primary function is remote control, and the application has support for various remote-control features such as multiple displays, screen-scaling, remote screen and keyboard lockout, clipboard synchronization and "on the fly" color-depth reduction for enhanced speed. Farallon was renamed Netopia in 1999 and the company was acquired by Motorola in February 2007. WOS Data Systems was purchased by Farallon Computing in July 1988. Timbuktu was first developed in the late 1980s as a Macintosh product by WOS DataSystems and a version was later developed to run on Microsoft Windows. Timbuktu is compatible with computers running both Mac OS X and Windows. Remote control software allows a user to control another computer across the local network or the Internet, viewing its screen and using its keyboard and mouse as though sitting in front of it. However, the best option would depend on the specific needs and requirements of the laboratory.Timbuktu is a discontinued remote control software product originally developed by WOS Data Systems. Option A can help to control access to data, while option D can provide a secure way to connect to the network. Out of these options, option A and option D seem to be the most relevant for preventing unwanted data exposure to users in partner laboratories. This can help to prevent unauthorized users from accessing and transferring data. Authenticating through the Active Directory means that users need to provide their credentials to access the network. NAS is a storage device that is connected to the network. Full tunneling means that all traffic is encrypted and sent through the VPN. VPN is a secure way to connect to a network over the internet. Option D suggests implementing VPN (Virtual Private Network) with full tunneling and NAS (Network Attached Storage) authenticating through the Active Directory. NAC is a security solution that helps to control access to the network by verifying the identity of users and devices. Option C suggests implementing NAC (Network Access Control) that permits only data-transfer agents to move data between networks. DLP is a security solution that helps to prevent data loss by monitoring and controlling data transfers. Option B suggests implementing DLP (Data Loss Prevention) running on hosts to prevent file transfers between networks. This can help to control access to data and prevent unauthorized users from accessing it. This means that the network will be divided into different zones, and a file-transfer server will be placed in an external-facing zone. Option A suggests implementing VLAN zoning with a file-transfer server in an external-facing zone. Therefore, the network administrator needs to implement security features to prevent unwanted data exposure to users in partner laboratories. However, the CSO has concerns about proprietary data being exposed once the interconnections are established. The laboratory wants to interconnect with partner laboratories to make data transfers easier and more secure.
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