Challenges

358 challenges are currently available for a total of 1647 points.

RingZer0 Team provide you couple of tools that can help you. See available tools.

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Point to write-up that worth to be reading.

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You have the opportunity to submit a write up for every challenge you successfully complete. Every time your write up is approved your earn RingZer0Gold. It's possible for you to exchange this gold for hints. The main goal of this initiative is to stimulate people to submit write up and share how they solved a challenge with other people. When you finish a challenge, you have the ability to view all published write up for the challenge. This way you can learn many ways to solve a unique challenge.

Sandboxes Status

Challenges
SysAdmin Part 1 sandbox is Up	Secure Mail sandbox is Up
Looking for god in your life? sandbox is Up	XSS Challenge 1 sandbox is Up
Captcha I sandbox is Up	Propaganda mail sandbox is Up
Basics of Linux x64 shellcoding sandbox is Up	Level1 Pwnage Linux Level Up sandbox is Up
Level1 Pwnage Linux x86_64 sandbox is Up	Virtual World sandbox is Up
Hot Single Mom sandbox is Up	Bash Jail 1 sandbox is Up
Sometime there is no buffer overflow sandbox is Up	Delivery As A Service sandbox is Up
Can you get the service password sandbox is Up	Just another useless service sandbox is Up

Coding Challenges (17)

Challenges descriptions	Points	Validation	Author
Hash me please	2	3201	Mr.Un1k0d3r
Ask your grandpa!	2	1167	Mr.Un1k0d3r's Dad
Hash me reloaded	3	1748	Mr.Un1k0d3r
I hate mathematics	3	1857	Mr.Un1k0d3r
Ask your grandpa again!	4	398	Mr.Un1k0d3r's Dad
Hash breaker	4	1436	Mr.Un1k0d3r
I saw a little elf	4	520	Mr.Un1k0d3r
Hash breaker reloaded	5	826	Mr.Un1k0d3r
Execute me if you can	5	398	Mr.Un1k0d3r
Read me if you can	6	440	Mr.Un1k0d3r
Ascii Art	6	656	Mr.Un1k0d3r
Execute me if you can again	6	200	Mr.Un1k0d3r
Hash breaker reloaded again	6	275	Mr.Un1k0d3r
Xor me if you can	6	413	Mr.Un1k0d3r
Find the right word	7	344	Mr.Un1k0d3r
Number game	7	330	Mr.Un1k0d3r remade by theindian
Classic Sudoku	7	282	Mr.Un1k0d3r remade by dread_knight

Cryptography (36)

Challenges descriptions	Points	Validation	Author
Some martian message	1	6863	Mr.Un1k0d3r
You're Drunk!	1	2104	Mr.Un1k0d3r
File recovery	1	3179	Mr.Un1k0d3r
Fashion Victim	2	547	GoSec CTF 2014
Martian message part 2	2	2865	Mr.Un1k0d3r
Public key recovery	2	1541	Mr.Un1k0d3r
I Lost my password	3	1132	Mr.Un1k0d3r
Let's Play Scrabble!	3	56	Madness
Hangovers and more: Bacon	3	556	SynneR
Martian message part 3	3	1121	Mr.Un1k0d3r
Can you understand this sentence?	3	698	Mr.Un1k0d3r
Encrypted Zip	4	569	Mr.Un1k0d3r
Crypto over the network	4	135	Mr.Un1k0d3r remade by theindian
Crypto Object	4	191	GoSec CTF 2014
Crypto Leak	4	50	NSEC 2018 (Towel)
SSO Service	4	19	Mr.Un1k0d3r (Trustwave CTF 2020)
Is it a secure string?	5	262	Cedrick Chaput
Let's Play Scrabble! Part 2	5	28	Madness
Jabber	5	9	Madness
Free Flag Encrypter	5	18	Towel
Guess the number	6	25	cyberguru
TotalSecure Message Encrypter	6	93	Towel
Welcome to the asylum	6	58	GoSec CTF 2014
Pattern is the key	6	46	Mr.Un1k0d3r
Malcolm	7	21	Trustwave CTF 2020
Jabber Part 2	7	8	Madness
Homemade craptography #2	7	12	HoLyVieR ft. large software company
Homemade Craptography	8	10	NSEC 2018 (HoLyVieR)
Mars Log	8	10	NSEC 2018 (Towel)
Crypto is not good as you think	8	170	Mr.Un1k0d3r
Find your path	9	11	cyberguru
Rusty RSA message signing service	9	15	b0n0n & An0n remade by dysleixa
Spies	9	33	CS Games 2016 (HoLyVieR)
Polly Wants a Cracker	10	7	Madness
TotalSecure Message Encrypter V2	10	18	Towel
Unicorn As A Service	11	9	Towel

Exotic Data Storage (4)

Challenges descriptions	Points	Validation	Author
Just another login form	2	1490	Mr.Un1k0d3r
DON'T login as admin	2	37	mbergeron
I forgot my password	3	33	mbergeron
Inspiration	6	35	NSEC 2019 (becojo)

Forensics (28)

Challenges descriptions	Points	Validation	Author
I made a dd of Agent Smith usb key	1	3292	Cedrick Chaput
Who I am part 2	1	730	Mr.Un1k0d3r
Meat Loaf	2	318	Ekse
Who I am?	2	1030	Mr.Un1k0d3r
Dr. Pouce	2	2358	Cedrick Chaput
Attention Dinosaure Survive	2	1358	PRL
The good, the bad and the ugly	2	142	Mr.Un1k0d3r
1 / 3 Do not waste the environment	2	1001	PRL
Hide my ass in my home!	2	1555	Cedrick Chaput
Hey Chuck where is the flag?	2	1541	Mr.Un1k0d3r
I love cat	2	770	Mr.Un1k0d3r
The words flew but writing remains	3	168	Martin Dube
2 / 3 Did you see my desktop?	3	819	PRL
Are you Twisted Insane?	3	30	Cedrick Feat Mr.Un1k0d3r
Someone steal my flag!	3	416	Mr.Un1k0d3r
802.1X Part 1	4	68	NSEC 2015
R.I.P MsPaint	4	107	Misker
3 / 3 Suspicious account password?	4	669	PRL
Poor internet connection	4	393	Cedrick Chaput
Agent Smith reloaded	4	262	Cedrick Chaput
Someone steal my flag again	5	143	GoSec CTF 2014
We got breached	5	217	Mr.Un1k0d3r
Ping pong	5	92	SynneR
Spy my girl	5	214	Cedrick Chaput
Russian Crypto Roulette	6	73	SynneR
We got breached again	6	155	Mr.Un1k0d3r
Really Depressed Protocol	7	80	SynneR
802.1X Part 2	8	47	NSEC 2015

Jail Escaping (21)

Challenges descriptions	Points	Validation	Author
Bash Jail 1	1	2375	Mr.Un1k0d3r
Bash Jail 2	2	1505	Mr.Un1k0d3r
Bash Jail 3	3	858	Mr.Un1k0d3r
Bash Jail 4	4	458	Mr.Un1k0d3r
Bash Jail 5	6	200	Mr.Un1k0d3r
Bash Jail 6	8	32	Garigouster
Bash Jail 7	12	17	Garigouster
C Jail 1	1	378	Mr.Un1k0d3r
C Jail 2	2	245	Mr.Un1k0d3r
C Jail 3	3	203	Mr.Un1k0d3r
C Jail 4	5	21	Garigouster
C Jail 5	7	14	Garigouster
C Jail 6	14	10	Garigouster
PHP Jail 1	1	568	Mr.Un1k0d3r
PHP Jail 2	2	377	Mr.Un1k0d3r
PHP Jail 3	3	265	Mr.Un1k0d3r
PHP Jail 4	4	207	Mr.Un1k0d3r
PHP Jail 5	6	173	Mr.Un1k0d3r
PyJail 1	3	246	Martin Dube
PyJail 2	5	133	Martin Dube
PyJail 3	6	46	Martin Dube

JavaScript (10)

Challenges descriptions	Points	Validation	Author
Client side validation is bad!	1	7072	Mr.Un1k0d3r
Hashing is more secure	1	6132	Mr.Un1k0d3r
Then obfuscation is more secure	1	4681	Mr.Un1k0d3r
Why not?	2	3574	Mr.Un1k0d3r
Valid key required	2	935	Francois Lajeunesse
Most Secure Crypto Algo	2	1695	Mr.Un1k0d3r
Why not be more secure?	5	579	Mr.Un1k0d3r
WTF Lol!	6	272	HoLyVieR
Interstellar PhoneBook	6	40	NSEC 2018 (HoLyVieR)
Beauty and the beast	7	40	Mr.Un1k0d3r

Malware Analysis (22)

Challenges descriptions	Points	Validation	Author
APT 1337	4	50	NSEC 2017 (Mr.Un1k0d3r)
Capture 1 Part 1	1	665	Mr.Un1k0d3r
Capture 1 Part 2	1	224	Mr.Un1k0d3r
Capture 1 Part 3	1	247	Mr.Un1k0d3r
Capture 1 Part 4	2	39	Mr.Un1k0d3r
Capture 1 Part 5	3	63	Mr.Un1k0d3r
Capture 1 Part 6	3	157	Mr.Un1k0d3r
Capture 1 Part 7	3	34	Mr.Un1k0d3r
Capture 2 Part 1	1	64	Mr.Un1k0d3r
Capture 2 Part 2	1	117	Mr.Un1k0d3r
Capture 2 Part 3	1	118	Mr.Un1k0d3r
Capture 2 Part 4	3	115	Mr.Un1k0d3r
Capture 2 Part 5	4	43	Mr.Un1k0d3r
Capture 2 Part 6	7	20	Mr.Un1k0d3r
Evil X	8	7	cyberguru
Just Another MBR Ransomware	8	20	Towel
RAO democracy	4	58	NSEC 2017 (Mr.Un1k0d3r)
This malware excels Part 1	2	37	HF 2020 (nic-lovin)
This malware excels Part 2	1	37	HF 2020 (nic-lovin)
This malware excels Part 3	2	24	HF 2020 (nic-lovin)
This malware excels Part 4	5	17	HF 2020 (nic-lovin)
WebShell of Hell	5	19	An0n

NSEC 2021 (8)

Challenges descriptions	Points	Validation	Author
Crapto Century	3	29	NSEC 2021 (davidlebr1)
Farmer Search (1/3)	3	27	NSEC 2021 (mbergeron)
Farmer Search (2/3)	2	21	NSEC 2021 (mbergeron)
Farmer Search (3/3)	4	15	NSEC 2021 (mbergeron)
Knight Portal (1/3)	2	63	NSEC 2021 (mbergeron)
Knight Portal (2/3)	2	52	NSEC 2021 (mbergeron)
Knight Portal (3/3)	5	21	NSEC 2021 (mbergeron)
Reading Through the Cloud	4	25	NSEC 2021 (davidlebr1)

Pwnage Linux (21)

Challenges descriptions	Points	Validation	Author
Level1 Pwnage Linux Level Up	1	695	P-Y Feat Martin Dube
Level2 Pwnage Linux Level Up	2	425	P-Y Feat Martin Dube
Remote Auth	2	112	NSEC 2015
Level3 Pwnage Linux Level Up	3	303	P-Y Feat Martin Dube
The Vault	3	57	Mr.Un1k0d3r
Level1 Pwnage Linux x86_64	3	205	Mr.Un1k0d3r
Can you get the service password	4	122	Mr.Un1k0d3r remade by sagefault
Sometime there is no buffer overflow	4	77	Mr.Un1k0d3r remade by GuilT
Level2 Pwnage Linux x86_64	4	72	Mr.Un1k0d3r
Friendly race	5	28	Garigouster
Level4 Pwnage Linux Level Up	5	143	Mr.Un1k0d3r
RPCFTW!	6	38	NSEC 2015
Jack the heaper	6	24	uaf.io
Level4 Pwnage Linux x86_64	7	44	Mr.Un1k0d3r
Level3 Pwnage Linux x86_64	7	69	Mr.Un1k0d3r
Just another useless service	8	40	NSEC 2015
Take over the Virtual World	8	37	NSEC 2015
Base64 As A Service	8	35	Guilt
All You Need Is a Client	8	14	Mr.Un1k0d3r (Trustwave CTF 2020)
Base64 As A Service Reloaded	9	29	Guilt
Delivery As A Service	10	19	NSEC 2016

Reverse Engineering (56)

Challenges descriptions	Points	Validation	Author
Time to learn x86 ASM & gdb	2	2145	Mr.Un1k0d3r
See No Evil - Part 1	2	164	alxbl
Can you see through the star	2	1306	Mr.Un1k0d3r
Gift as a Service Part 2	2	48	H0H0H0 Day (R0 team)
See No Evil - Part 2	3	121	alxbl
See No Evil - Part 3	3	116	alxbl
Intro To Sparc	3	196	Ian-Kyle Wagner
Kernel introduction	3	271	Mr.Un1k0d3r
Heap allocator	3	290	NSEC 2015
Crack Me 1	3	789	Mr.Un1k0d3r
Introduction to MIPS	3	335	Mr.Un1k0d3r
I never forget the Nintendo 64	3	664	Mr.Un1k0d3r
Windows x86 reversing is cool	3	737	Mr.Un1k0d3r
Old School	4	89	Towel
Power to the people	4	76	NSEC 2015
Let's take a detour	4	102	Floesen
Altera?	4	76	NSEC 2016
ASM Lovers	4	97	NSEC 2016
Wrong byte!	4	285	Mr.Un1k0d3r
See No Evil - Part 4	4	88	alxbl
See No Evil - Part 5	4	82	alxbl
I love tea!	4	36	nic-lovin
Space Invaders	4	26	Trustwave CTF 2020
Introduction to ARM	4	367	Mr.Un1k0d3r
Windows API for the win	4	351	Mr.Un1k0d3r
WASM Part 1	5	76	NSEC 2018 (Isra17)
The MI7 password prompt	5	76	NSEC 2018 (Mr.Un1k0d3r)
Phenix Golgoth	5	60	Hackfest 2016
Can I speak with the kernel?	5	91	Zerosum0x0
Reindeer Game	5	14	H0H0H0 Day 2020 (Towel)
Back to our roots	5	124	Mr.Un1k0d3r
Virtual World	5	85	NSEC 2015
Smart enough?	5	126	NSEC 2015
Pwndr3 Authenticator	5	68	Pwndr3
RingZer0 Authenticator	5	248	Ekse
Need a client	6	77	Mr.Un1k0d3r
I Think I forgot to take out the garbage!	6	29	Mr.Un1k0d3r
Flag stealer	6	83	Ekse
Update Manager	6	67	Ekse
Buggy Bunny	7	15	Garigouster
Cappin'	7	4	Mr.Un1k0d3r (Trustwave CTF 2020)
The supreme bash	7	28	NSEC 2017 (Mr.Un1k0d3r)
Armed and ready	7	25	NSEC 2015
SOS Lib	7	38	Mr.Un1k0d3r
You're not welcome	8	56	Towel
WASM Part 2	8	9	NSEC 2018 (Isra17)
License to kill	8	5	Mr.Un1k0d3r
Rebate As A Service	8	46	NSEC 2016
The Matrix	9	14	Towel
Keygen time again	10	34	GoSec CTF 2014
Trolling the troll	10	33	Mr.Un1k0d3r
The unknown challenge	11	17	Mr.Un1k0d3r
WASM Part 3	12	6	NSEC 2018 (Isra17)
You're not welcome again!	12	20	Towel
The oracle	13	17	Towel
Mars Reloaded	18	12	NSEC 2018 (Towel)

Shellcoding (7)

Challenges descriptions	Points	Validation	Author
Basics of Linux x64 shellcoding	2	534	Mr.Un1k0d3r
Linux x64 shellcoding level 2	4	269	Mr.Un1k0d3r
Linux x64 shellcoding level 3	6	210	Mr.Un1k0d3r
Linux x64 shellcoding level 4	8	167	Mr.Un1k0d3r
Linux x64 shellcoding level 5	10	118	Mr.Un1k0d3r
Linux x64 shellcoding level 6	12	102	Mr.Un1k0d3r
Linux x64 shellcoding level 7	14	60	Mr.Un1k0d3r

Software Defined Radio (5)

Challenges descriptions	Points	Validation	Author
SigID Level 1	1	1008	Guenael
You Turn Me On And Off	3	19	Trustwave CTF 2020
Let's Get Scwhifty!	5	16	Trustwave CTF 2020
SigID Level 2	6	13	Guenael
Don't flip out, Thomas!	7	15	Trustwave CTF 2020

SQL Injection (32)

Challenges descriptions	Points	Validation	Author
Most basic SQLi pattern.	1	9486	Mr.Un1k0d3r
ACL rulezzz the world.	2	4576	Mart
Login portal 1	2	3528	Mr.Un1k0d3r
Random Login Form	2	2077	Mr.Un1k0d3r
Po po po po postgresql	2	2159	Mr.Un1k0d3r
Login portal 2	3	789	Mr.Un1k0d3r
0 Day Store	3	145	NSEC 2015
Don't mess with Noemie; she hates admin!	3	929	Mr.Un1k0d3r
What's the definition of NULL	3	785	Mr.Un1k0d3r
Quote of the day	4	664	Mr.Un1k0d3r
No more hacking for me!	4	346	Mr.Un1k0d3r
Thinking outside the box is the key	4	552	Mr.Un1k0d3r
Don't Stumble in the Process	4	67	mbergeron
Brain Teaser 1	4	32	Sideni
Quote of the day reloaded	5	260	Mr.Un1k0d3r
When it's lite it's not necessarily easy	6	233	Mr.Un1k0d3r
Login portal 3	6	268	Mr.Un1k0d3r
Hot Single Mom	6	183	GoSec CTF 2014
Brain Teaser 2	7	16	Sideni
Internet As A Service	7	131	Mr.Un1k0d3r
Size DOES matter	7	145	Mr.Un1k0d3r
/etc/passwd	7	159	Mr.Un1k0d3r
Groups of hacker	7	165	Mr.Un1k0d3r
Login portal 4	7	160	Mr.Un1k0d3r
The useless search tool	8	125	Mr.Un1k0d3r
Login portal 5	8	75	Mr.Un1k0d3r
stackoverflow.com lied to me... again	9	84	Corb3nik
Doctor Who ?	9	11	Sideni
Login portal 6	10	63	Mr.Un1k0d3r
SQHell	11	15	Sideni feat. mbergeron
Don't Stumble in the Process Reloaded	12	9	mbergeron
!Mysql + Brain fart	13	33	Mr.Un1k0d3r

Steganography (25)

Challenges descriptions	Points	Validation	Author
Victor you're hidding me something	1	2607	Cedrick Chaput
You're lost? Use the map	1	1813	Mr.Un1k0d3r
Look inside the house	2	1050	Mr.Un1k0d3r
A ghost sound	2	868	Cedrick Chaput
Victor reloaded	2	1075	Cedrick Chaput
The Sloth	2	140	Misker
Brainsick	2	888	Mr.Un1k0d3r
Missing Pieces	2	789	Cedrick Chaput
Hidden In Plain Sight	2	668	NSEC 2015
Pixel Everywhere	2	175	Mr.Un1k0d3r
The vestige of dial-up Internet	2	179	Uid0
I'm Goronyo Babad Nigerian prince	2	569	Mr.Un1k0d3r
5 beautiful colors	3	48	PublicName
Crazy Cat Lady	3	94	Madness
Love Letter	3	228	Towel
Can you see through the matrix!	3	146	Mr.Un1k0d3r
Your old friend Orloge Simard	3	593	Cedrick Chaput
Can you see through the matrix reloaded!	4	28	Towel
Stay Classy!	4	18	Sideni
Not just 64	4	16	Madness
Even the Odds	4	18	alxbl
Walk the line!	5	157	Cedrick Chaput
Stop the violence	5	19	jusb3
Stop the violence 2	5	7	jusb3
Hidden out of sight	5	9	cyberguru

SysAdmin Linux (8)

Challenges descriptions	Points	Validation	Author
SysAdmin Part 1	1	2585	Cedrick Chaput
SysAdmin Part 2	1	1877	Cedrick Feat Mr.Un1k0d3r
SysAdmin Part 3	1	1201	Mr.Un1k0d3r
SysAdmin Part 4	2	1120	Cedrick Feat Mr.Un1k0d3r
SysAdmin Part 5	2	727	Cedrick Feat Mr.Un1k0d3r
SysAdmin Part 6	3	681	Cedrick Chaput
SysAdmin Part 7	4	551	Cedrick Chaput
SysAdmin Part 8	4	605	Cedrick Feat Mr.Un1k0d3r

The NC8 Reverse Engineering Track (6)

Challenges descriptions	Points	Validation	Author
NC8 MAINFRAME MANAGEMENT INTERFACE Part 1	7	58	NSEC 2018 (isra17)
NC8 MAINFRAME MANAGEMENT INTERFACE Part 2 Flag 1	3	35	NSEC 2018 (isra17)
NC8 MAINFRAME MANAGEMENT INTERFACE Part 2 Flag 2	7	32	NSEC 2018 (isra17)
NC8 MAINFRAME MANAGEMENT INTERFACE Part 2 Flag 3	10	32	NSEC 2018 (isra17)
NC8 MAINFRAME MANAGEMENT INTERFACE Part 3	5	21	NSEC 2018 (isra17)
NC8 MAINFRAME MANAGEMENT INTERFACE Part 4	15	17	NSEC 2018 (isra17)

Web Warning (52)

Challenges descriptions	Points	Validation	Author
Words mean something?	1	3097	Mr.Un1k0d3r
Big Brother is watching	1	4325	Mr.Un1k0d3r
Hacking skill are optional	1	258	Breached Company
Looking for password file	1	4498	Mr.Un1k0d3r
Area 51	1	2884	Mr.Un1k0d3r
Headache	1	3739	Mr.Un1k0d3r
Security thru obscurity!	2	1025	Mr.Un1k0d3r
PHP Fairy	2	958	nic-Lovin
XSS Challenge 2	2	533	Mr.Un1k0d3r
XSS Challenge 1	2	544	Mr.Un1k0d3r
Admin Portal	2	1175	Mr.Un1k0d3r
Password reset	2	980	Mr.Un1k0d3r
Malicious upload	2	598	Mr.Un1k0d3r
Captcha I	2	559	SynneR
Unreadable captcha	2	400	SynneR
Password reset reloaded	3	358	Mr.Un1k0d3r
PHP feature or 0day?	3	452	Mr.Un1k0d3r
Serial killer!	3	460	Mr.Un1k0d3r
JWT pitfall 1	3	64	Mr.Un1k0d3r
REST in peace	3	212	GoSec CTF 2014
Captcha IV	3	37	FadedForEver
NeuroSoft: Observation Unit Center	3	58	NSEC 2019 (ldionmarcil)
Beyond Reality Part 1	3	52	NSEC 2019 (ldionmarcil)
XSS Challenge 3	3	207	Mr.Un1k0d3r
XSS Challenge 4	3	217	Mr.Un1k0d3r
Facebook will never forget this one	3	224	Mr.Un1k0d3r
UploadStar	3	45	nopernik
Gift as a Service Part 1	3	56	H0H0H0 Day (R0 team)
Looking for the flag?	3	733	Mr.Un1k0d3r
Captcha III	4	58	mbergeron
Propaganda mail	4	244	NSEC 2015
Captcha II	4	145	SynneR
Read the unreadable	5	117	Mr.Un1k0d3r
Freedom Firewall	5	126	NSEC 2015
Timesheet As a Service	5	35	Mr.Un1k0d3r
Password Reset As a Service	5	61	Mr.Un1k0d3r
UploadStar Reloaded	5	27	nopernik
Super Lottery	5	84	davidlebr1
Beyond Reality Part 2	5	34	NSEC 2019 (ldionmarcil)
The archive	5	25	NSEC 2019 (HoLyVieR)
Lost API	5	38	NSEC 2019 (HoLyVieR)
PHP feature or 0day reloaded?	6	74	Mr.Un1k0d3r
I hate this one	6	223	Mr.Un1k0d3r
XSS Challenge 5	6	134	Mr.Un1k0d3r
Serial killer part 2	6	48	HoLyVieR
Orao's factory	6	119	NSEC 2015
Ping It!	7	33	mnadeau
Super Lottery Reloaded	7	32	davidlebr1 Feat mbergeron
XPATH of hell!	7	135	Francois L. Feat Mr.Un1k0d3r
Secure Mail	8	82	GoSec CTF 2014
Looking for god in your life?	8	65	NSEC 2015
Lotto 8/33	11	7	fishinspace

Flag statistics (188689 submitted so far)

Number of points	Number of validation	Number of points	Number of validation
18 points	12	15 points	17
14 points	70	13 points	50
12 points	154	11 points	48
10 points	324	9 points	197
8 points	1052	7 points	2455
6 points	5023	5 points	5172
4 points	11232	3 points	22382
2 points	61582	1 points	78919

close Intercepting SSL Traffic on RingZer0ctf.com

If you are using Burpsuite as your proxy, you may experiment some issue regarding interception. If you got the following error unrecognized_name here is the solution. Go to the main tab on your Burp then click on options you should now see the SSL tab. In the SSL Negociation section, check "Disable Java SNI extension (requires restart)" Restart your Burp instance and you are good to go.