Sony block the jailbreaking of their PS3

So some thought that Apple has fought savagely against the jailbreak of iOS, however they are mistaken. Sony has just proved by issuing a minor corrective measure intended for its PS3, of which the only goal is to fill the fault which was exploited to free their console. Since they quickly will block connections to their servers to people who have not updated their console, this fault seems to have lived.
It will be interesting to see whether the hackers will find any others; it has taken years for this first.