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bernie2436
  • Member for 10 years, 3 months
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20 votes
3 answers
21k views

what is the difference between a mac and a digital signiture

19 votes
1 answer
15k views

If SSL encrypts urls, then how are https messages routed?

13 votes
1 answer
11k views

how does a reflection attack work?

13 votes
1 answer
8k views

What is Virtual Machine Introspection?

11 votes
3 answers
4k views

how can an attacker use a fake temp file to compromise a program?

7 votes
4 answers
27k views

how can you inject malicious code into an innocent-looking URL?

6 votes
2 answers
24k views

what does it mean to be setuid root?

6 votes
3 answers
14k views

static vs dynamic vs challenge response

6 votes
2 answers
12k views

What's the difference between an application-level and circuit-level gateway?

5 votes
4 answers
6k views

Encryption of headers in IPsec tunnel mode

4 votes
1 answer
4k views

what is a security association and how does it relate to ipsec?

4 votes
2 answers
19k views

How do you bruteforce decrypt data if you don't know what you are looking for?

4 votes
2 answers
5k views

How could attackers exploit $_SERVER['HTTP_REFERER']

4 votes
1 answer
2k views

how does a return to system allow an attacker to evade a non-executable stack?

3 votes
2 answers
26k views

Is there a way to find out how long it takes John the Ripper to crack a particular password?

3 votes
1 answer
11k views

how does a sip flood attack work?

1 vote
2 answers
588 views

Determining a version of SSH from penetration testing?

1 vote
1 answer
2k views

are organizations that receive certificates considered "end entities" in a PKI?