0:40 22/06/2018


Hacking is all about curiosity, exploration, and deeply understanding how something works. Most people who identify as “hackers” are working very hard to protect people and to make technology easier and safer to use. Unfortunately, when most people hear or read about hacking in the news, the story is about people using hacking to do harm, but this couldn’t be further from the truth. Career-wise, people skilled in hacking are highly sought out by companies looking to strengthen their cybersecurity. Computer security experts are in very high demand today, and often are paid six-figure salaries.


CTFs (short for capture the flag) are a type of computer security competition. Contestants are presented with a set of challenges which test their creativity, technical (and googling) skills, and problem-solving ability. Challenges usually cover a number of categories, and when solved, each yields a string (called a flag) which is submitted to an online scoring service. CTFs are a great way to learn a wide array of computer security skills in a safe, legal environment, and are hosted and played by many security groups around the world for fun and practice.


𝐆𝐫𝐞𝐲 𝐂𝐚𝐭 𝐓𝐡𝐞 𝐅𝐥𝐚𝐠 là giải đấu CTF được tổ chức bởi 𝐍𝐔𝐒 𝐆𝐫𝐞𝐲𝐡𝐚𝐭𝐬 kết hợp cùng 𝐍𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐂𝐲𝐛𝐞𝐫𝐬𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐑&𝐃 𝐋𝐚𝐛𝐬. Giải đấu được chia làm hai vòng bao gồm Vòng loại và Vòng Chung kết. 8 đội thi quốc tế xuất sắc nhất sẽ góp mặt tại Vòng chung...
WannaGame Weekly UTCTF, ångstromCTF, Grey Cat The Flag, ImaginaryCTF, SekaiCTF, Downunder CTF, TeamItaly CTF, CTFZone, Asis Final, SEETF, Bauhinia... UIT Honor dice, Real World, bi0s, Seccon, pbctf, Kalmarctf, hxp, Plaid, m-leCon, HackTM, p4ctf, justCTF, codegate, Google, zer0pts, Defcon, HITCON, Hack.lu, N1CTF, Brics+, 0CTF/TCTF, Balsn, RuCTF (AD), FAUST (AD), saarCTF (AD)......
𝟎𝐂𝐓𝐅/𝐓𝐂𝐓𝐅 là một cuộc thi CTF được tổ chức bởi 0ops và Tencent theo hình thức 𝐉𝐞𝐨𝐩𝐚𝐫𝐝𝐲 - 𝐎𝐧𝐥𝐢𝐧𝐞. 0ops là một nhóm nghiên cứu tại Đại học Giao thông Thượng Hải, Trung Quốc. Chi tiết thông tin cuộc thi như sau: ⏰ Thời gian diễn ra: Từ 09:00 ngày...