meow

3 files changed, 13 insertions, 12 deletions

diff --git a/ctf/crypto.md b/ctf/crypto.md
index a1d645c..31ac887 100644
--- a/ctf/crypto.md
+++ b/ctf/crypto.md
@@ -1,10 +1,9 @@
-# Cryptography for Computer Security
+# cryptography for computer security
 
-## Resources
+- [cryptohack](https://cryptohack.com)
+- [cryptopals](https://cryptopals.org)
 
-- [Cryptohack](https://cryptohack.com)
-- [Cryptopals](https://cryptopals.org)
 
-## Notes on Cryptohack
+## notes on cryptohack
 
-## Notes on Cryptopals
+## notes on cryptopals
diff --git a/ctf/pwn.md b/ctf/pwn.md
index ed75eea..1032833 100644
--- a/ctf/pwn.md
+++ b/ctf/pwn.md
@@ -1,7 +1,6 @@
-# Binary Exploitation
-
-## Resources
+# binary exploitation
 
 - [pwn.college](https://pwn.college)
 - [pwnable.kr](https://pwnable.kr/)
 - [how2heap](https://github.com/shellphish/how2heap)
+- [the nightmare book](https://guyinatuxedo.github.io/)
diff --git a/ctf/rev.md b/ctf/rev.md
index a4bfc1d..a1ea19b 100644
--- a/ctf/rev.md
+++ b/ctf/rev.md
@@ -1,5 +1,8 @@
-# Reverse Engineering
-
-## Resources
+# reverse engineering
 
 - [crackmes.one](https://crackmes.one)
+
+## tooling
+
+- [ghidra](https://ghidra-sre.org/) [free]
+- [binary ninja](https://binary.ninja/) [$75 for students]