Crowdly

means that you document the basis for your conclusions well enough for someone else to replicate your analysis. The general idea is that if someone does the same thing you have done they will reach the same conclusion.

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A ____________ provides a difficult-to-detect way to bypass normal authentication, gain remote access to a computer, obtain access to plain text, and so on.

Key escrow

___________ would include the name of the person that ordered the examination, some identiﬁer of the investigating it concerns and information that identiﬁes the evidence pieces that are subject to examination.

Conclusions

Purpose of examination

Consider the following variable:

char* s1 = "Hello";

Tick each of the following statements which are incorrect (considered separately).

Penalty for wrong ticks.

char s2[10] = ""; strcpy(s2, s1);

char* s2 = malloc(s1.size());

100%

char* s2 = strncat(s1, " world!", 7);

100%

char* s2 = s1 + '!'; // append

char* s2 = malloc(s1.length());

100%

const char* s2 = s1;

char s2[20] = s1;

100%

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A general rule in criminal

investigations is that everyone is innocent until proven guilty and that investigation should not aim to prosecute a speciﬁc person but to uncover the

truth.

Assume that x is a double variable and that f is a pointer to a function taking a double and returning a double.

Tick all the possible calls to f.

Penalty for wrong ticks.

x = *f(&x);

x = f(&x);

x = *f(x);

None of these calls is possible.