ShellShock, WireLurker, Drupal, the list goes on
In the last few months we've seen a deluge of zero-day vulnerability disclosures - ShellShock, WireLurker, Drupal, the list goes on. While it’s vital that these bugs are discovered and organisations warned of the risks, making sure they're subsequently patched is often easier said than done. Microsoft Azure is a case in point as, last week, it suffered global system outages caused by a glitch in a performance update to its cloud storage service.