masscan by robertdavidgraham

TCP port scanner, spews SYN packets asynchronously, scanning entire Internet in under 5 minutes.

created at July 28, 2013, 5:35 a.m.

C

655 +0

22,729 +26

2,994 +4

GitHub
dnSpy by dnSpy

.NET debugger and assembly editor

created at July 1, 2015, 4:05 p.m.

C#

984 -1

25,665 +54

4,923 +3

GitHub
sqlmap by sqlmapproject

Automatic SQL injection and database takeover tool

created at June 26, 2012, 9:52 a.m.

Python

1,091 +1

30,754 +64

5,554 +5

GitHub
metasploit-framework by rapid7

Metasploit Framework

created at Aug. 30, 2011, 6:13 a.m.

Ruby

2,044 +2

32,932 +40

13,720 +15

GitHub
mitmproxy by mitmproxy

An interactive TLS-capable intercepting HTTP proxy for penetration testers and software developers.

created at Feb. 16, 2010, 4:10 a.m.

Python

623 +1

34,598 +83

3,908 +1

GitHub
dbeaver by dbeaver

Free universal database tool and SQL client

created at Oct. 21, 2015, 8:26 a.m.

Java

510 -2

37,727 +110

3,260 +13

GitHub
jadx by skylot

Dex to Java decompiler

created at March 18, 2013, 5:08 p.m.

Java

819 +0

39,460 +78

4,669 +9

GitHub
x64dbg by x64dbg

An open-source user mode debugger for Windows. Optimized for reverse engineering and malware analysis.

created at April 11, 2015, 8:48 p.m.

C++

2,746 -1

43,323 +40

2,310 +3

GitHub