Computer awareness test


Q410. The first paper published on firewall technology was in ____, when engineers from Digital Equipment Corporation (DEC) developed filter systems known as packet filter firewalls:


Вариант ответа 1 - a) 1988

Вариант ответа 2 - b) 1999

Вариант ответа 3 - c) 1992

Вариант ответа 4 - d) None of These

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