Teso says that ACARS still has virtually no authentication features to prevent spoofed commands.

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In a note to MacRumors The CW confirmed it will mirror the experience on other platforms, with episodes available the day after they air, no cable TV authentication required and supported by advertisements.

ENGADGET

"Many of the systems we have built for authentication and session maintenance assume no man-in-the-middle attack, " he said.

BBC: Google tackled on e-mail security

McCoy is right: No technology can offer absolute security, and two-factor authentication could be a huge improvement to the security of the cloud.

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