|
||||||
|
Today I gave a talk about Debian security at the security mini-conf of LCA. Before I started the talk I asked for suggestions as to how to get more entries in my security blogging contest [0]. During the talk I asked for suggestions as to how to get more people involved in security development. One […] When previously writing about how I partition disks [1] I mentioned that I use smaller RAID partitions than the maximum size to reduce reconstruction time in the event of a crash. Linux software RAID has a feature known as write intent bitmaps which means that every time some data is about to be written the […] The Planet installation for the Linux.Conf.Au (the main Linux conference in Australia and one of the biggest and best Linux conferences in the world) is designed to only syndicate posts about the conference. I think that this is a bad idea, people who attend the conference actually see things and don’t have a great need […] Yesterday when walking down Flinders St I noticed that a new store has opened up selling organic food. It’s Flinders Organics and the address is 260 Flinders St Melbourne VIC 3000 (just across the road from Flinders St Station, not far from the Swanston St intersection). I bought some fruit, some Green and Black organic […] I’ve just been working with a Flash device used as /dev/hda (the root filesystem) for a router. The aim is much the same as with my idea of using an EeePC as a router [1]. The client in question may consider the EeePC for future deployments but are concerned about the ability of ASUS to […] Having had a number of hard drives fail over the years I use RAID whenever possible to reduce the probability of data loss caused by hardware failure. It’s unfortunate that some machines make it impractically difficult to install a second hard drive (my laptop and some small form factor desktop machines I have given to […] Chris Lamb has suggested storing a GPG key on a RAID-5 device [1]. The idea is that it can be stored on several physical block devices such that losing just one will not give the key to an attacker. A default GPG secret key will be about 1.2K in size (3 sectors of a hard […] It seems to me that the Asus EeePC (a $AU499 ultra-light laptop with only flash storage) would make a decent router. Often full desktop PCs are used as routers because they run the most common software and have standard interfaces. There have been dedicated router devices with flash for a long time, but without the […] Julien Goodwin asks whether an insecure platform can perform secure computation [1]. My immediate reaction was to recall Charles Babbage’s quote On two occasions I have been asked,—”Pray, Mr. Babbage, if you put into the machine wrong figures, will the right answers come out?” […] I am not able rightly to comprehend the kind of […] I just read an interesting approach to finding a life partner [1]. A summary is “There is a sad truth to the world today. I am part of a dying breed of people known as “shell users.” … Because there are fewer and fewer of us, I must help keep our lineage alive. I am […] |
||||||
