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Backup/Restore and security problems with CS3
Backup/Restore and security problems with CS3
I've just gotten off the phone with Adobe/Macromedia (now one company) about licensing of the current (CS3) version of their products, such as Dreamweaver, Fireworks Flash, and their Suites - popular web development tools - when running under Microsoft Windows. If the info their rep gave me is correct, backing up and restoring the hard disk will disable their software license. Adobe/Macrobedia says there is no way around this unless you use "volume licensing", which is economically impractical for an individual or small business. Looking for an alternative, I asked whether it would run under emulators, such as VMWARE, Bochs, QEMU, Virtual Box PC, or Flex86. They say no. (However, I THINK a local institution runs CS3 under VMWARE, but again using volume licenses.) I tried it with the Trial version of Dreamweaver, and it seems to be true for that. I ran it under a reasonably up to date Microsoft Windows XP Pro S2, and backed it up using the Norton Ghost 2003 partition image function, running under the version of DS that came with Windows XP. I restored it the next day, before the trial license had expired. I tried creating a new boot sector, and doing a FRMAT/U/ S of the partition to try to (I think) re-do the bad block table before restoring. (Though I think that only accesses the software bad block table maintained by Windows, not the hardware bad block replacement table maintained by the hard disk controller.) Norton Ghost 2003 partition image has been good enough to back up all my other software, including Microsoft 2003, Word Perfect 12, several encyclopedias, several web browsers and device drivers, various DVD playing and writing software, and various other stuff. But it is not a perfect image copy - it gets the partition id, but doesn't quite get all the system files, and omits nominally unused blocks, bad blocks, and stuff outside the partition, and it doesn't back up motherboard or device firmware. Given Macromedia's technical background in copy protection of various tape, software and DVD media and hardware, they probably have the sophistication to use all or most of those things, including firmware modification, so that I/ controllers detect when you do something they don't like. For those of you who aren't system managers, it has been understood for a long time that backing up computers is essential to good computer security. For example, it is fairly common for Microsoft updates to make a computer unusable. (For example, I recently had such problems - apparently, when used in conjunction with various Microsoft security updates, several of my external USB device drivers conflict, causing me to be unable to access the control panel, and Microsoft Silverlight caused various problems with Firefox.) If I had not first done a back-up, everything would have been lost. Again, if one contracts a computer virus or worm, or there is reason to believe the system has been compromised, restoring a prior back-up is the only safe approach to the first step towards full recovery. In order to reliably write DVDs at full speed, it is desirable to turn off all unneeded services, programs, startups and device drivers, one way of doing which is to have a backed up S version that is so configured. Finally, many software packages start up many tasks, programs and drivers, which, if all allowed to run, will slow your system down by 1 or 2 orders of magnitude, and constantly report information back to the internet - so good system managers try installation several different ways, to find the minimum required. All these things require one first do back-ups, and restore when required. This is not the usual computer internet security problem. They only turn off their own software. But their software suites typically cost more than the rest of the PC combined, up to $5000. So it is something to be considered carefully. I fully understand that there are good reasons to prevent people from "cloning" PCs to illegally duplicate or extend their software licenses. But it makes using their software very risky. It effectively greatly reduces the usable lifetime of the PCs running it, and opens them up to near long-term security problems. To reduce the probability of problems absent back-ups one could dedicate PCs to only work on their software, and never do updates. Good security procedures would then require one not connect to the internet. But the main purpose of their software is to develop files for and interface with the internet, so this is largely impractical. Can any of you think of good ways of dealing with this, if one wishes to use Adobe/Macromedia software under Microsoft Windows? |
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