240 Results for:udp
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Does Teredo present security risks to the enterprise?
04 Jan 2008Teredo allows internal networks to transition to IPv6, interconnecting them through their NAT devices and across the IPv4 Internet. Ed Skoudis explains why this function isn't as innocent as it seems. Read More
Are the protocol wars over? 2018 Edition, part 1: Current vendor landscape
17 Jul 2018Catch up on all the major remote display protocol players, including Teradici, Citrix, VMware, and others. Read More
How do I disable VPN passthrough? What are the pros and cons to disabling it?
04 Apr 2012In this Ask the Expert response, Rainer Enders explains how to disable VPN passthrough and what the benefits and drawbacks are. Read More
Common network errors and their causes
23 Dec 2015Network not behaving? Learn how to identify the most common network errors -- like discards and collisions -- and how to implement solutions to get your network humming again. Read More
Configuring the ESXi firewall in VMware vSphere 5
12 Jul 2011The ESXi 5 hypervisor has a new firewall, similar to the ESX firewall of yore. You can configure it through the vSphere Client or command line, depending on your preference. Read More
Corero: Telecom carriers have fallen behind on DDoS defense
10 Feb 2017Corero Network Security's Dave Larson talks with SearchSecurity about how DDoS defense has changed and why telecom service providers have struggled to keep up with new threats. Read More
What's in a VoIP packet -- An introduction to bandwidth for VoIP
17 Jun 2007Learn what makes up a VoIP packet, how headers work, what protocols transport voice traffic over the Internet and how this traffic uses network bandwidth. Read More
Microsoft RemoteFX requirements in Windows Server 2012
17 Jul 2012There are new hardware requirements for using RemoteFX in Windows Server 2012, but it's hard to find where to configure certain settings. Read More
Focus Windows port scanning with the netscan command
17 Mar 2005How to use the netscan command to focus Windows port scanning. Read More
Where are the REST alternatives for real-time applications?
06 Apr 2015Enterprise developers face number of challenges in creating frameworks for building scalable real-time applications that power modern apps like the cars moving in Uber. Read on to find out how new protocols and ... Read More