0
votes
2answers
94 views

Is there any any security threat due to advertisements?

I was working on my localhost in my computer but I was connected to internet. Recently I downloaded a few music files and since then advertisements are getting popping into my browser through which I ...
0
votes
1answer
106 views

How to investigate this anomaly?

According to the IT managers, this problem is neither at the server nor at the client but is suspected to be somewhere inbetween e.g. some DNS server that has been infected. Do you recognize this ...
3
votes
2answers
826 views

How does the Yahoo webmail exploit work?

I got an email (referring to me by name) from somebody I knew a while ago and the email itself was just two/three lines containing a bit-ly link. Although it seemed like it actually could be ...
32
votes
2answers
8k views

What malicious things can happen when clicking on links in email?

I've received a spam from one of my friends (well I'm sure he didn't send it). so there's this link, and i'd thought what exactly would be the implications of clicking the link (i've not clicked it ...