Comment Two things you can do now (Score 1) 312
If you're a home user not much you can do aside from releasing and renewing your IP. I work for supporting a fast growing SaaS product and I've had to do my homework on this.
Two things:
1. Make sure your edge firewall / router has a high Packets Per Second capability. A DDoS attack may not involve a lot of bandwidth but rather send a boatload of packets at you. Your edge network will need to process it all, and if it can't you start dropping packets for things you want and don't want.
2. Out bandwidth 'em. I've not tried it, but I'm interested in Akamai PLXrouted service. In a nutshell if you get a bandwidth attack you adjust your BGP routes to push traffic though Akamai, who can provide Terabits of shitfilter for you. DDoS zero, you win. Or cloud it, using Amazon EC2 as a filter with a bunch of proxy instances that self heal if they get knocked out.