vampire_dk

11 ms·

1. 1.▲
   FILE Structure Exploitation – 'vtable' check bypass(dhavalkapil.com)

   2 points by vampire_dk 9y ago|0 comments
2. 2.▲
   Show HN: Libdheap – Shared library to detect heap corruption in binaries(github.com)

   4 points by vampire_dk 9y ago|0 comments
3. 3.▲
   Heap Exploitation(github.com)

   9 points by vampire_dk 9y ago|0 comments
4. 4.▲
   Attacking the OAuth Protocol(dhavalkapil.com)

   5 points by vampire_dk 10y ago|0 comments
5. 5.▲
   Matasano cryptopals Set 8 available(cryptopals.com)

   1 points by vampire_dk 10y ago|0 comments
6. 6.▲
   Lua Version Manager – Managing Lua, LuaJIT, Luarocks versions made easy(github.com)

   6 points by vampire_dk 10y ago|0 comments
7. 7.▲
   Secure image uploading – PHP library – Security cheatsheet(github.com)

   3 points by vampire_dk 11y ago|0 comments
8. 8.▲
   by vampire_dk 11y ago

   This book is quite good. It was my first introduction in this area.
9. 9.▲
   by vampire_dk 11y ago

   I'll try it next. Thanks for the suggestion :)
10. 10.▲
    by vampire_dk 11y ago

    Thanks for the feedback :)
11. 11.▲
    by vampire_dk 11y ago

    Thanks I'll look into this :)
12. 12.▲
    by vampire_dk 11y ago

    Normally, an ethernet or wifi restricts an MTU of 1500. I use ping packets accordingly
13. 13.▲
    by vampire_dk 11y ago

    With even ICMP you can send/receive large messages. There is no restriction on the maximum payload length.
14. 14.▲
    by vampire_dk 11y ago

    That's good news for me. :)
15. 15.▲
    by vampire_dk 11y ago

    I tried using some but couldn't get them to work. Probably because many were developed long time back. There have been many recent changes in the kernel.
16. 16.▲
    by vampire_dk 11y ago

    I haven't tried comparing both. I don't have much resources. All I can say is that using icmptunnel, one couldn't differentiate whether it's using tunnel or direct internet. Hence ICMP tunneling was very fast. Although I
17. 17.▲
    by vampire_dk 11y ago

    Yes. In my opinion they should restrict the payload size of an ICMP message. Blocking all echo/reply can have adverse impact on other applications as well.
18. 18.▲
    by vampire_dk 11y ago

    I have tested it. Internet speed difference is negligible. Yup DNS tunneling apps can also be used.
19. 19.▲
    by vampire_dk 11y ago

    I agree that some captive portals/firewalls do block ICMP but still I've seen many in my country which don't.
20. 20.▲
    IP traffic over ICMP tunneling(github.com)

    193 points by vampire_dk 11y ago|83 comments
21. 21.▲
    by vampire_dk 11y ago

    Location: Chandigarh, India Remote: Yes Willing to relocate: No Technologies: Java, C, C++, NodeJs, PHP, Lua, Python, Django, Elasticsearch, Linux, git, cloud computing Resume/CV: https://dhavalkapil.com/resume/
22. 22.▲
    by vampire_dk 11y ago

    You can practice CTF challenges at https://backdoor.sdslabs.co/ :)
23. 23.▲
    by vampire_dk 11y ago

    Location: Chandigarh, India Remote: Yes Willing to relocate: No Technologies: Java, C, C++, NodeJs, PHP, Lua, Python, Django, Elasticsearch, Linux, git, cloud computing Resume/CV: https://dhavalkapil.com/resume/
24. 24.▲
    DNS Security – Different types of attacks concerning DNS and their mitigation(dhavalkapil.com)

    1 points by vampire_dk 11y ago|0 comments
25. 25.▲
    Lua client for Elasticsearch(github.com)

    29 points by vampire_dk 11y ago|6 comments
26. 26.▲
    Running remote scripts securely: xinetd and chroot(dhavalkapil.com)

    1 points by vampire_dk 11y ago|0 comments
27. 27.▲
    Tutorial: Buffer overflow explained(dhavalkapil.com)

    3 points by vampire_dk 11y ago|0 comments
28. 28.▲
    Generate pleasing music instantly(github.com)

    1 points by vampire_dk 11y ago|0 comments