IMMUNITY : Knowing You’re Secure
Monday, October 11th, 2010Immunity Debugger, vulns, sploits, and other good stuff
Immunity Debugger, vulns, sploits, and other good stuff
Posted in debugger, exploit, for:collidr, hacking, infosec, network, Security | Comments Off | permalink
Netfilter: Making large iptables rulesets scale
Posted in iptables, kernel, Linux, network, performance, sysadmin | Comments Off | permalink
A way to detect BT protocol traffic — instead of looking at every packet, traffic to torrent tracker websites is redirected (via divert(4) ) and then analyzed. Analyzer script (PERL) produces the src_ip, dst_ip, dst_port triplet, this info can be us…
Posted in bittorrent, development, divert, Linux, network, performance, Perl, programming, system | Comments Off | permalink
right now ppl are using linux bridges as virtual switches for XEN/KVM VMs. Open vSwitch is an improvement over linux bridge that supports industry standard protocol and features and IOS-like CLI — [when project matures] ]you should be able trunk yo…
Posted in for:collidr, kvm, Linux, network, networking, opensource, switch, system, virtualization, xen | Comments Off | permalink
details about important linux kernel networking subsystem data structure called “skb”
Posted in c, development, kernel, Linux, network, networking, programming, skb, skbuff, sk_buff, socket, tutorial | Comments Off | permalink
“secret of ChatRoulette”. Describes details of RTMFP protocol, that Flash Player (from v.10.1 and above ) uses for media delivery. Protocol is closed/proprietary, encrypted, UDP-based, uses “forward” servers to establish direct session between th…
Posted in adove, design, engineering, flash, for:collidr, network, p2p, protocol, RTM | Comments Off | permalink
pieces of info about how to compile and use ipt_netflow kernel module on centos 5
Posted in centos, cisco_catalist, development, kernel, Linux, netflow, network, sysadmin | Comments Off | permalink
websites that provides a lot of useful info, like RBL (Relay Black Lists ), DNS, AS, BGP, etc
Posted in AS, bgp, dns, for:collidr, internet, network, route, Security, sysadmin, tool, tools, whois | Comments Off | permalink
writing udev rules for ethernet inteffaces
Posted in devices, kernel, network, redhat, rules, sysadmin, system, udev | Comments Off | permalink
Notes performance of the recent linux kernels on Nehalem hadrware, linux kernel bridges, DCCP protocol, visualization (cgroups), configuration protocol, etc.
Posted in development, kernel, Linux, network, performance | Comments Off | permalink
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Konstantin Antselovich (c) 2004-2011
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