Sat, 24 Jan. 2026, 08:00 UTC — Sun, 25 Jan. 2026, 08:00 UTC 
On-line
A VSL CTF event.
Format: Jeopardy 
Official URL: https://vsl-ctf.com/
This event's future weight is subject of public voting!
Event organizers
Start time: January 24th 1 a.m UTC
End time: January 25th 1 a.m UTC
CTF Hosted by the VSL - VKU Security Lab
Categories: Web, RE, PWN, For, Crypto, Misc, ...
Mainly for beginners.
Please fill out the form so we can confirm your registration:
- For Vietnamese: https://forms.gle/1H5QPAP1tZ3tu2ny6
- Global: https://forms.gle/xYfCJJuGWgGErjNX9
Discord: https://discord.gg/PSvX9EwtDR
Sponsor: Offensive Team - FPT Smart Cloud
Note: The prize will only be awarded to teams from Vietnam.
Group A (VKU Students):
TBD
Group B (Team from Vietnam):
TBD
114 teams total
| Place | Team | CTF points | Rating points | |
|---|---|---|---|---|
| 1 | UniverSea | 9869.000 | 47.200 | |
| 2 | E j | 9863.000 | 35.386 | |
| 3 | RanGa.exe | 9543.000 | 30.687 | |
| 4 | long_time_no_ctf | 9361.000 | 28.285 | |
| 5 | DontByteUS | 7973.000 | 23.786 | |
| 6 | UIT-SoloCungBolero | 7577.000 | 22.052 | |
| 7 | VSL.Sp33d_Of_T1m3 | 7556.000 | 21.440 | |
| 8 | InfosecPTIT | 7535.000 | 20.969 | |
| 9 | CyberCh1ck | 7470.000 | 20.485 | |
| 10 | UIT_kocogi | 6591.000 | 18.121 | |
| 11 | FPTU Ethical Hacker Club | 6531.000 | 17.763 | |
| 12 | Twilight. | 6530.000 | 17.582 | |
| 13 | rick07 | 6431.000 | 17.194 | |
| 14 | r4nd0m_p30pl3 | 6218.000 | 16.555 | |
| 15 | UIT.ĐNQB | 5456.000 | 14.620 | |
| 16 | FireForce | 5456.000 | 14.522 | |
| 17 | s1lv3r_Bull3t | 5361.000 | 14.208 | |
| 18 | HackCompetitiveProgramming | 5348.000 | 14.100 | |
| 19 | Themis | 5084.000 | 13.400 | |
| 20 | Cyberknight2 | 4853.000 | 12.785 | |
| 21 | HPDE LÀ NGON LUÔN! | 4027.000 | 10.754 | |
| 22 | mups | 3919.000 | 10.444 | |
| 23 | FJS_0x666 | 3693.000 | 9.857 | |
| 24 | VSL_n0Clu3s | 3632.000 | 9.669 | |
| 25 | Kirisame Arya | 3364.000 | 8.988 | |
| 26 | r42d0m_N4m36 | 3321.000 | 8.849 | |
| 27 | Sky1nSouth | 3209.000 | 8.548 | |
| 28 | Lỗi Tại Em | 3146.000 | 8.366 | |
| 29 | Xnxploit | 3004.000 | 7.997 | |
| 30 | UIT.NhanToHDPE | 2991.000 | 7.939 | |
| 31 | 6h4T 9pT pR0 | 2984.000 | 7.897 | |
| 32 | Tas.elpulga | 2929.000 | 7.742 | |
| 33 | Moltres | 2899.000 | 7.648 | |
| 34 | PHTTva3nguoidep | 2739.000 | 7.244 | |
| 35 | ZoneCoin | 2528.000 | 6.720 | |
| 36 | l3un_d4u_nu0c'_m4m | 2460.000 | 6.538 | |
| 37 | LLM Vibes | 2438.000 | 6.468 | |
| 38 | TheCouncilOfSheep | 2436.000 | 6.446 | |
| 39 | 34 Linh Xuan | 2395.000 | 6.332 | |
| 40 | UTC-4 | 2229.000 | 5.920 | |
| 41 | Up5ide_D0wn | 2225.000 | 5.896 | |
| 42 | RMIT_NhệnRờMít | 2155.000 | 5.715 | |
| 43 | PKA_p0int_z3r0 | 2153.000 | 5.697 | |
| 44 | Fat_6_Duck | 2117.000 | 5.599 | |
| 45 | |3r0th3r CC | 2091.000 | 5.525 | |
| 46 | K22H | 2050.000 | 5.415 | |
| 47 | Bubble Knight | 2027.000 | 5.349 | |
| 48 | Rober | 1995.000 | 5.262 | |
| 49 | SALAD DAYS | 1991.000 | 5.243 | |
| 50 | UET_oopsie | 1942.000 | 5.116 | |
| 51 | Nattt | 1814.000 | 4.801 | |
| 52 | Zer0x1day1 | 1811.000 | 4.785 | |
| 53 | brute4real | 1716.000 | 4.549 | |
| 54 | watermelon | 1684.000 | 4.464 | |
| 55 | Penguin | 1677.000 | 4.439 | |
| 56 | Terminus | 1648.000 | 4.362 | |
| 57 | We_live_we_love_we_lie | 1511.000 | 4.027 | |
| 58 | Blue.zip | 1509.000 | 4.015 | |
| 59 | TLU.Cymason1 | 1490.000 | 3.963 | |
| 60 | /dev/urandom | 1400.000 | 3.741 | |
| 61 | PKA_HOVATEN | 1400.000 | 3.735 | |
| 62 | Radio Phật Giáo | 1362.000 | 3.638 | |
| 63 | Aw4k3n | 1328.000 | 3.550 | |
| 64 | V-Tetra | 1300.000 | 3.477 | |
| 65 | Nameless | 1300.000 | 3.472 | |
| 66 | 4ChangLinhNguLam | 1286.000 | 3.433 | |
| 67 | ka:3aii | 1200.000 | 3.222 | |
| 68 | VSL_Black0n3 | 1200.000 | 3.217 | |
| 69 | MADS_18173536 | 1200.000 | 3.212 | |
| 70 | M3RC3N4RY | 1125.000 | 3.027 | |
| 71 | vanda1s | 1100.000 | 2.963 | |
| 72 | Erorr404:BrainNotFound | 1011.000 | 2.745 | |
| 73 | G4RAGAR4 | 1000.000 | 2.715 | |
| 74 | DeAthDarkArt | 959.000 | 2.612 | |
| 75 | Wh3r3_Is_fl4g_? | 920.000 | 2.515 | |
| 76 | TAS_Laughing_Coffin | 900.000 | 2.463 | |
| 77 | CyberChup | 720.000 | 2.028 | |
| 78 | tjcsc | 720.000 | 2.024 | |
| 79 | Phan Tất Quân | 700.000 | 1.973 | |
| 80 | TAS.HydroFlouric | 697.000 | 1.962 | |
| 81 | tmp_team_name | 633.000 | 1.805 | |
| 82 | 2T2D | 628.000 | 1.790 | |
| 83 | TheStarVN | 611.000 | 1.745 | |
| 84 | RootRunners | 600.000 | 1.716 | |
| 85 | UDU_RisePho | 600.000 | 1.712 | |
| 86 | DWY_YK | 600.000 | 1.709 | |
| 87 | DragonShell | 558.000 | 1.606 | |
| 88 | 202 OK | 500.000 | 1.464 | |
| 89 | H4xor_k1ngd0m | 500.000 | 1.461 | |
| 90 | HighNotes | 500.000 | 1.458 | |
| 91 | z3r0_t0_h3r0 | 400.000 | 1.216 | |
| 92 | VKU_3xpl0it | 400.000 | 1.213 | |
| 93 | 2boys1cup | 400.000 | 1.210 | |
| 94 | Ryni0x | 400.000 | 1.208 | |
| 95 | zero | 300.000 | 0.966 | |
| 96 | 1so1v3sp33d | 300.000 | 0.963 | |
| 97 | F4ng_snyder | 300.000 | 0.961 | |
| 98 | Arceus | 300.000 | 0.958 | |
| 99 | j4f | 300.000 | 0.956 | |
| 100 | cyberMEOW | 300.000 | 0.953 | |
| 101 | SsSsS | 294.000 | 0.937 | |
| 102 | OnlyKing | 200.000 | 0.710 | |
| 103 | Madamduck | 200.000 | 0.707 | |
| 104 | hunt3r_b0un1y | 200.000 | 0.705 | |
| 105 | Newbi_CTF | 200.000 | 0.703 | |
| 106 | ThichChoiCTF | 200.000 | 0.701 | |
| 107 | M4D | 200.000 | 0.699 | |
| 108 | Ashen Cypher | 200.000 | 0.697 | |
| 109 | zorkis | 200.000 | 0.695 | |
| 110 | Cyber Cỏ (đăng ký lần 2) | 200.000 | 0.693 | |
| 111 | TLU.404 | 100.000 | 0.452 | |
| 112 | Chill Guy | 100.000 | 0.450 | |
| 113 | Xnxx_7hum621ll4_xxnX | 100.000 | 0.448 | |
| 114 | AKB0048 | 100.000 | 0.223 | |
