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Intel Confirms Data Corruption Bug, Halts New SSDs
CWmike writes "Intel has confirmed that its new consumer-class X25-M and X18-M solid state-disk drives (SSDs) suffer from data corruption issues and said it has pulled back shipments to resellers. The X25-M (2.5-inch) and X18-M (1.8-inch) SSDs are based on a joint venture with Micron and used that company's 34-nanometer lithography technology. That process allows for a denser, higher capacity product that brings with it a lower price tag than Intel's previous offerings, which were based on 50-nanometer lithography technology. Intel says the data corruption problem occurs only if a user sets up a BIOS password on the 34-nanometer SSD, then disables or changes the password and reboots the computer. When that happens, the SSD becomes inoperable and the data on it is irretrievable. This is not the first time Intel's X25-M and X18-M SSDs have suffered from firmware bugs. The company's first generation of drives suffered from fragmentation issues resulting in performance degradation over time. Intel issued a firmware upgrade as a fix."
Future? You must be new to computers. I updated the firmware in my very first 80's printer to give it more features. Had to pop out the old chips and put in the new ones. I upgraded the firmware in modems from several different manufacturers (some more than once) to add features and fix bugs. I've updated the firmware (BIOS) on most of my motherboards. I've updated the firmware on optical drives. I've updated the firmware on a scanner. I've updated the firmware on SCSI controllers. I've updated the firmware on hard drives. I've updated the firmware on switches and routers. Hell, I've updated the firmware on keyboards.
This is hardly a new phenomenon.
Seriously, I'd say this is in the By Design bucket. For the security conscious - set a BIOS password. If the (feds/aliens/wife/others) remove the password, all access to the data is gone.
Brilliant! Secure!
Mind you, not being able to change my password once every other day might hinder my current security model.
As a professional FW tester, I can say 1) firmware can be tested easier than the hardware verification the parent is talking about, and 2) Parent is confusing HW verification with firmware verification. Don't confuse HW verification with Firmware, and don't confuse Software testing with hardware verification. They are vastly different than each other, and have their own set of tools and methods (try sitting through a STAR East or STAR West seminar as a FW tester - it is a total waste of time).
I can (and do) test firmware on buggy hardware all day long - its not an issue.