Offical URL: http://seccon.jp/

CTF events

NameWeight
SECCON CTF 14 International Finals37.00
SECCON CTF 14 Domestic Finals37.00
SECCON CTF 14 Quals100.00
SECCON CTF 13 Domestic Finals25.00
SECCON CTF 13 International Finals25.00
SECCON CTF 13 Quals100.00
SECCON CTF 2023 Domestic Finals0.00
SECCON CTF 2023 International Finals25.00
SECCON CTF 2023 Quals100.00
SECCON CTF 2022 Domestic Finals0.00
SECCON CTF 2022 International Finals25.00
SECCON CTF 2022 Quals97.90
SECCON CTF 202192.67
SECCON 2020 Online CTF65.77
SECCON 2019 Final Japan competition15.00
SECCON 2019 Final International competition15.00
SECCON 2019 Online CTF46.80
SECCON 2018 Final Japan competition0.00
SECCON 2018 Final International competition15.00
SECCON 2018 Online CTF36.92
SECCON 2017 Final International competition25.00
SECCON 2017 Final Japan competition25.00
SECCON 2017 Online CTF30.00
SECCON 2016 Final competition 25.00
SECCON 2016 Online CTF30.00
SECCON 2015 Final competition (International) 0.00
SECCON 2015 Final competition (Intercollege) 0.00
SECCON 2015 Online CTF30.00
SECCON CTF 2014 Finals30.00
SECCON CTF 2014 Online Qualifications25.00
Related tags: web pwn xss php bin crypto stego rop sqli forensics base64 android perl python pcap xor rsa z3 prime bruteforce algebra decode javascript puzzle aes arm java django js .net go vm brute rand random exploitation misc pwnable re mobile sql joy exploit stegano ppc admin pwnables steganography things scripting security programming logic metasploit c c++ reverse engineering buffer overflow attacks penetration testing hacking math sandbox obfuscated coding nothing networking ruby http engineering technologies packed malware shell cracking spamming programmation pentest msf bash packet analysis scripting languages programing algorithms windows unix stuff network pentesting guessing aslr string html network hacking being linux recon wireshark googling analysis ida tetris pascal privilege escalation sqlinjection lfi sql injection mysql barcode image learning new things factoring code miscellaneous malware analysis csrf sleeping blind ssl got scans csharp computers intelligence gathering and analysis network securtity nmap server hardening prog kernel visual c++ observation visual basic analytical thinking crackme hardware basic traffic enumeration sysadmin embedded volatility hash audio misconfiguration bof datamining bufferoverflow emails research pwning powershell code-analysis linuxbasic flask shellcode pwntools ret2dlresolve bot prograaming dns radio machine gdb vpn crack algorithm apk qr regex png impersonation oscp use-after-free github jit nc logs udp tcp apps golang spi i2c sqlite electronics substitution enigma md5 systemverilog warmup vulnerability crytography angr stenography programming.algorithm pdf encoding pie uaf icmp rc4 pin rabin cfb rce apache2 physics force xposed cryptanalysis vigenere russian nx crc hexeditor utf-9 rfc4042 rfc smtp navigator extension dmesg known-plaintext printf unknown qrcode glibc block ecb openssl seccomp heap zlib oscp level pentesting one-time-pad cookie socialengineering buffer-overflow sniffing mathematics dsa raid maze equation ods steganalysis memdump waf scanning prop use after free command inje cybersecurity basketball macro imagemagick c lattice reverse padding-oracle cryptography heap-overflow reversing rev #web 318br forensic stack_pivot php-shell wget binary ctf pcapng nas common-factor capstone #re ssh hastad #writeup daugau seccon debug anti anti-debugging forense dump memory seccon2016 voip vigener jpg websocket sleep french cryptography-rsa reverse_engineering aes-cbc osint ssti null-byte-poisoning off-by-one executables bytecode revesing cyptography cypto ecdsa telegram crc32 bypass binaryexploitation am rmi hackxore php-fpm warm-up format-string blindsqli 16-bit stackcanary hhvm ethereum blockchain junior qemu gameboy websec optimization fortify fmtstr authentication baby qemuarm troll beer bruteforce-bytebybyte python3 ssrf brute-force htaccess ropchain crlfinjection nosqli houseoflore statically_linked stack_overflow chrome fastbin the fastbindup pathtraversal turkish doublefree jemalloc signature header syscall ret2dl accept eval jinja mime puppeteer one_gadget vtable cssinjection tcache binary-exploitation overwrite pyc nginx cache-poisoning pyinstaller headers skills general welcome media std_string malloc_usable_size arbitrary-read dotnet ritsec polynomial signedness oob iot nim binary-search xxe caddy reverse-engineering spoofing ghidra linker ret2csu ucucuga fsop got-overwrite helper arbitrary-write typescript aes-gcm xsleaks arithmetic rockyou dnsrebinding blind-sql-injection glob cycle expansion ritsecctf crlf compiled dna io_file_struct crlf-injection canary cors tryhackme trivial zip-slip aes-ofb mobile_reverse polynomials decapsulation private_class_field file_upload framework bls engima email 2021 mission sudo id_rsa base4 seriallogs selfmodifying chaining uiuctf creator mt19937 as-rep-roast cve-2021-1675 printnightmare password-reuse openam cve-2021-35464 cve-2021-3156 rocket-chat wsgi ics csaw2021 google-api codeaudit action githubaction mallocng musl-1.2.2 2022 ldd