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sigmaxf
  • Member for 8 years, 6 months
  • Last seen more than a month ago
  • Lisbon, Portugal
36 votes
1 answer
5k views

How to prevent "cost attacks" on AWS?

5 votes
1 answer
2k views

RSA fingerprint automatic change or have I been hacked?

4 votes
3 answers
3k views

Anatomy of a very creative .txt virus/trojan. How does it work?

3 votes
2 answers
500 views

Under xmlrpc attack, what is the best approach?

1 vote
2 answers
313 views

I'm not using SSL, what could I do to increase security on my website?

1 vote
3 answers
2k views

Windows firewall blocking of a dynamically generated .exe

1 vote
0 answers
145 views

How to (easily?) protect a mobile authentication endpoint?

1 vote
0 answers
181 views

What are the security risks for applications using Cordova's webview on mobile?

0 votes
3 answers
475 views

Fail2Ban keeps sending me logs of user banned, is someone trying to hack me?

0 votes
4 answers
5k views

Does google's reCAPTCHA mitigate DDoS attacks?

0 votes
1 answer
114 views

Is it possible to make a crypto wallet software secure without forcing users to encrypt keys with a strong password?

0 votes
2 answers
680 views

Can devices in a WAN view/connect to devices in a LAN?