The attacks, such as the one carried out against Sony Pictures by LulzSec, have been designed largely to embarrass Sony, which has sparked the wrath of many hackers for its hard line stance over copyright and IP protection.
The continuing attacks have become a huge issue for the company. Sony was forced to shut down its PlayStation Network and Sony Online Entertainment networks for several days to fix issues resulting from those intrusions. Even now the networks are still limping back to normal.
So far, Sony has hired at least three external security firms to help patch its networks. It also recently hired a new chief information security officer to help coordinate its security efforts. With the company's websites having been routinely broken into, despite such measures, many wonder just how porous Sony's networks are.
Sony itself characterized the PlayStation Network and Sony Online Entertainment intrusions as highly targeted and sophisticated cyberattacks. However, all of the publicly disclosed ones since then appear to have been the result of some fundamental security oversights on the part of the company.
Several of the attacks have resulted from SQL injection flaws that hackers have claimed were extremely easy to find and to exploit.
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