So essentially they're collecting net flow data on every citizen. It may be kind of fun to overload their storage by creating a ton of short connections, probably wouldn't be feasible.
Rest sure things like masscan and file sharing will be singled out and excluded from long term storage.
If I recall correctly there is a process called massive volume reduction by which you filter out “uninteresting stuff”.
It’s not a bad idea, but you’ll need something more sophisticated.
I find this type of legislation works like DVD copy protection: the innocent and non tech savvy will be disproportionately affected and it won't do anything to deter those with sufficient knowledge.
A python script to visit random scraped form directory websites or just having it request invaild pages if you want the logging to be least compressable.
If ISPs tried than the public would pressure the government to drop the law.
I calculate with 50% reduction from compression (After the required back-ups to comply with the law the number will be much worse for the ISP). That somone on VM 500Mbits using less than 10% of their connection for this could increase their log size by 200GB per day or 73TB over the 12 months.
I'm not sure if this is referring to the privacy laws or the internet itself, but the internet connectivity in Germany is dreadful in my experience. Capacity is at its limits, to the point that some flats don't have access to the internet.
Your the first comment and I had exactly the same idea. What do you want to bet we've all had the same thinking. As a community we sure like to bend things for sure.