Viewers of four TV stations, in Michigan and Montana, had their Monday evenings interrupted by an Emergency Alert System broadcast warning of a zombie invasion. It turned out to be a hacking hoax.
The whitelisting company says it was breached because it failed to install its own software on a number of its computers, giving saboteurs access to a code-signing certificate.
Human Resources and Skills Development Canada (HRSDC), a department of the Government of Canada, was reeling last month after the personal data of 583,000 Canadians was lost on a portable hard drive.
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