Language Selection

English French German Italian Portuguese Spanish

How do I... Configure TightVNC for remote access?

Filed under
HowTos

Numerous remote administration and connectivity tools exist to help support technicians and IT administrators troubleshoot, maintain, and access systems in different locations. Some are easy to use and require no firewall configuration. Others possess expensive and potentially prohibitive licensing requirements, while delivering more advanced functionality.

Often, VNC – which stands for Virtual Network Computing – is the remote administrative tool of choice for IT professionals. In its earlier iterations, VNC offered a simple, relatively straightforward method of affordably implementing fairly secure access to remote systems.

Over time, the open source community revised and improved the remote access tool. Developer Constantin Kaplinsky, in particular, maintained a project dedicated to delivering an improved VNC remote administration tool that addressed VNC's shortcomings. The result is a more capable application known as TightVNC.

Full Story.

More in Tux Machines

LibreELEC Embedded Linux OS Now Compatible with Windows 10 Fall Creators Update

The LibreELEC 8.2.1 update is based on the latest Kodi 17.6 "Krypton" open-source and cross-platform media center software and it mostly patches some Samba (SMB) "file exists" share errors on Windows 10 Fall Creators Update by updating the protocol to Samba 4.6.10, implementing SMB client options for minimum SMB protocol and an SMB legacy security option with NTLMv1, and disabling SPNEGO. "LibreELEC 8.2.x includes changes that allow the Kodi SMB client and our embedded Samba server to support SMB2/3 connections; deprecating SMB1 to improve security and performance. This is necessary to cope with changes Microsoft introduced in the Windows 10 ‘Fall Creators Update’ to resolve SMB1 security issues," explained the developers. Read more

Canonical Releases Major Kernel Update for Ubuntu 16.04 to Fix 13 Security Flaws

The update is a major one patching a total of 13 security flaws, including race conditions in Linux kernel's ALSA subsystem, the packet fanout implementation, and the key management subsystem, as well as use-after-free vulnerabilities in both the USB serial console driver and the ALSA subsystem. Various other issues were also patched for Linux kernel's key management subsystem, the Ultra Wide Band driver, the ALSA subsystem, the USB unattached storage driver, and the USB subsystem, which received the most attention in this update as several security flaws were recently disclosed. Read more

Graphics: NVIDIA and AMD

Ubuntu Boot Times From Linux 4.6 To 4.15 Kernels

It's been a while since last doing any Linux boot speed comparisons while this morning I have some numbers to share when looking at the boot performance from the Linux 4.6 kernel through Linux 4.15 Git to see how it's changed over time, These tests were being done using a Lenovo ThinkPad X1 Carbon notebook using a mature Intel Broadwell CPU. Linux 4.6 through 4.15 Git was chosen since that's as far back as the mainline kernel would work with this Ubuntu 17.10 user-space. Linux 4.5 and older would fail to boot. Read more