blog.packetsource.net
Computer Security | packetsource.net
https://blog.packetsource.net/category/computer-security
Internet Exchange Traffic Reports. Preventing DDoS using Juniper’s SLAX on MX-960. Posted by Adam Chappell. On April 24, 2015. Posted in: Computer Security. Spoofed Source Address Attack. The Internet community have strived to remove this particular avenue of exploit: the IETF published RFC 2827. Originally, many people thought that wide BCP 38 deployment was needed on the access networks that service consumer and residential broadband access, since these are the places where malware can fester in older ...
virtualprivateserver.castlegem.co.uk
Performance | Virtual Private Server
http://virtualprivateserver.castlegem.co.uk/category/performance
Castlegem's virtual private server (VPS) blog. Skip to primary content. Skip to secondary content. Latency and Throughput as key components of network performance. March 7, 2014. With that, we want to explain the essentials of latency and throughput a bit. In general states how long it takes for a packet to travel the distance between its source and destination. Network throughput. How can we measure latency and throughput? But let’s go into some examples:. We can see that the latency between our host (a...
virtualprivateserver.castlegem.co.uk
Administration | Virtual Private Server
http://virtualprivateserver.castlegem.co.uk/category/administration
Castlegem's virtual private server (VPS) blog. Skip to primary content. Skip to secondary content. Backups, backups, backups. July 23, 2014. Recent events have shown that awareness for one’s own data could still do with some improvement. Everybody knows: backups are important. Then how come a lot of people don’t have any and implicitly rely on their host to handle them? The answer is: NO. I think the main point has now come across. But why not, they are … a host, after all, no? When is it best for you?
dedicatedservers.castlegem.co.uk
linux | Dedicated Servers
http://dedicatedservers.castlegem.co.uk/tag/linux
Castlegem's dedicated servers blog. Skip to primary content. Skip to secondary content. Exim and its queue: quick HowTo. April 12, 2014. Today we are posting a quick HowTo for those admins running exim on their server. Typically, this will also be useful for all those who run servers that use cPanel as their hosting platform. We will show the list of command to display the queue as such, how to remove single or all messages from the queue, and how to identify nasties in the queue. February 21, 2014.
dotblag.com
DotBlag.Com » Net Neutrality
http://www.dotblag.com/2014/01/19/net-neutrality
DotBlag.Com Net Neutrality. Posted on January 19, 2014 at 4:31 pm. So I’ve been quiet for a long while on this blog, sorry for that, just haven’t had any real content to post! Recently net neutrality has been in the news (again) – I’ve linked a really good video that summarizes whats going on. Here on the Tek Syndicate. 8211; if the whole thing is too long watch from about 10:00 in on until you lose interest. You must be logged in. To post a comment. You must be logged in. To post a comment. So when we m...
virtualprivateserver.castlegem.co.uk
ISP view | Virtual Private Server
http://virtualprivateserver.castlegem.co.uk/category/ispview
Castlegem's virtual private server (VPS) blog. Skip to primary content. Skip to secondary content. Category Archives: ISP view. Exim and its queue: quick HowTo. April 12, 2014. What’s in the queue? How many message are in the queue? How do I get rid of a specific message? How do I empty the entire queue? Exim -bp awk '/ *[0-9] [mhd]/{print "exim -Mrm " $3}' bash. Exim -bp exiqgrep -i xargs exim -Mrm. What is spamming from my server? This cheatsheet has been compiled from two sources:. March 7, 2014.
