Are UltraVNC and RealVNC Potentially Harmful?

If you’ve installed UltraVNC, RealVNC, or VNCScan lately, you were likely greeted with this scary window: Microsoft has made great strides in security since the original release of Windows XP.  In later service packs, they turned the firewall on by default, built security measures into Internet Explorer, and disabled unneeded services. More recently, Microsoft released Read more about Are UltraVNC and RealVNC Potentially Harmful?[…]

Whitepaper – UltraVNC Encryption Overview

Introduction Bozteck VENM Console can deploy UltraVNC with session level encryption enabled. This is recommended in network environments where you fear that your VNC session may be “sniffed” from the network and replayed back without your knowledge. The risk of someone successfully doing this on your LAN is very low as it does require a Read more about Whitepaper – UltraVNC Encryption Overview[…]

UltraVNC Viewer Vaulnerability

Important Information There has been a serious integer overflow vulnerability found in the UltraVNC viewer with versions 1.0.5.3 and earlier. There is more information about this vulnerability at Core Security. Notice that this is for the viewer only. The server is not affected by this bug. Solution The easiest way to upgrade the viewer is Read more about UltraVNC Viewer Vaulnerability[…]