Security & Network
59 Инструменты
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Инструменты хеширования 14
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Генератор MD5 хешейCompute the MD5 digest of any string.Генератор SHA-1 хешейCompute the SHA-1 digest of any string.Генератор SHA-384 хешейCompute the SHA-384 digest of any string.Генератор SHA-512 хешейCompute the SHA-512 digest of any string.Генератор HMACCreate keyed HMAC signatures with SHA-256/384/512.CRC32 запросаCalculate the CRC32 checksum of text or files.Adler-32 запросаCompute the fast Adler-32 checksum used by zlib.Определитель хешей TypeGuess which algorithm produced a hash from its length, encoding and character set.Калькулятор CRC-16Compute CRC-16 in six variants: CCITT-FALSE, XMODEM, KERMIT, MODBUS, X.25 and DNP.FNV-1a хешейCompute the Fowler-Noll-Vo non-cryptographic hash in 32, 64 or 128 bits.Калькулятор MurmurHash3Compute MurmurHash3 x86_32 or x86_128 with a configurable seed.Калькулятор CRC-16 MODBUSCompute the CRC-16/MODBUS checksum used by RS-485 and industrial PLC protocols.SnefruSnefru is a cryptographic hash function invented by Ralph Merkle in 1990 while working at Xerox PARC. The function supports 128-bit and 256-bit output. It was named after the Egyptian Pharaoh Sneferu, continuing the tradition of the Khufu a
Криптографические инструменты 16
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Расшифровка AESDecrypt AES-GCM/CBC payloads produced by the AES Encrypt tool.Генератор RSA Key PairGenerate 2048/4096-bit RSA keys and export them as JWK.Шифр XOREncrypt or decrypt bytes with a repeating XOR key.Шифрование RC4Classic RC4 stream cipher — for study and legacy interop.Шифр VigenerePolyalphabetic keyword cipher, encrypt and decrypt.Affine Шифр EncodeThe Affine cipher is a type of monoalphabetic substitution cipher, wherein each letter in an alphabet is mapped to its numeric equivalent, encrypted using simple mathematical function, (ax + b) % 26 , and converted back to a letter.Bifid Шифр DecodeThe Bifid cipher is a cipher which uses a Polybius square in conjunction with transposition, which can be fairly difficult to decipher without knowing the alphabet keyword.Bifid Шифр EncodeThe Bifid cipher is a cipher which uses a Polybius square in conjunction with transposition, which can be fairly difficult to decipher without knowing the alphabet keyword.Cetacean Шифр DecodeDecode Cetacean Cipher input. e.g. EEEEEEEEEeeEeEEEEEEEEEEEEeeEeEEe becomes hiCetacean Шифр EncodeConverts any input into Cetacean Cipher. e.g. hi becomes EEEEEEEEEeeEeEEEEEEEEEEEEeeEeEEeRail Fence Шифр DecodeDecodes Strings that were created using the Rail fence Cipher provided a key and an offsetRail Fence Шифр EncodeEncodes Strings using the Rail fence Cipher provided a key and an offsetSIGABAEncipher/decipher with the WW2 SIGABA machine. SIGABA, otherwise known as ECM Mark II, was used by the United States for message encryption during WW2 up to the 1950s. It was developed in the 1930s by the US Army and Navy, and has up to thiTypexEncipher/decipher with the WW2 Typex machine. Typex was originally built by the British Royal Air Force prior to WW2, and is based on the Enigma machine with some improvements made, including using five rotors with more stepping points and WhirlpoolWhirlpool is a cryptographic hash function designed by Vincent Rijmen (co-creator of AES) and Paulo S. L. M. Barreto, who first described it in 2000. Several variants exist: Whirlpool-0 is the original version released in 2000. Whirlpool-T
Сетевые инструменты 7
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Справочник статуса RDAP WHOISFetch registrar, status and expiry data via RDAP.Инспектор HTTP Request пользователяSee exactly which headers your client sends.Справочник портов чиселFind the service behind a port number, or the port behind a service name, with the IANA class.Экстрактор IP AddressPull every IPv4 address out of a log file, packet capture summary or config dump, deduplicated.Экстрактор URLFind and list every http/https URL in unstructured text, one per line, deduplicated.Parse UDPParses a UDP header and payload (if present).
Инструменты IP 6
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Развёртка IPv6 AddressExpand abbreviated IPv6 to the full 8-group form.Архиватор IPv6 AddressCompress IPv6 to its shortest RFC 5952 form.Конвертер IP to случайных чиселConvert IPv4 addresses to 32-bit integers and back.Конвертер случайных чисел to IPTurn a packed integer back into dotted-quad IPv4.Валидатор MAC AddressValidate MAC formats and inspect unicast/multicast and admin bits.
Инструменты URL 4
Инструменты безопасности 12
Генератор Strong паролейCrypto-random passwords with full policy control.Декодер JWTInspect JWT header, payload and signature metadata.
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Генератор парольных фразDiceware-style memorable passphrases.Тестер паролей StrengthEstimate entropy and crack-time of a password.Генератор API KeyRandom hex / Base64 secrets of any length.Генератор Unicode Auth HeaderBuild and decode Authorization: Basic headers.Верификатор запросаCompare a file hash against the published digest.Сканер SecretFind leaked API keys, tokens, private keys, JWTs and connection strings in config files, logs or code.Обезличиватель PIIMask emails, phone numbers, SSNs, card numbers, IPs, IBANs, MACs and JWTs in logs before sharing them.Генератор TOTP CodeGenerate RFC 6238 time-based one-time passwords from a Base32 secret, with the otpauth URI.Верификатор JWT кодовDecode a JWT and verify its HS256 signature locally, with exp/nbf/iat claim checks.To Bech32Bech32 is an encoding scheme primarily used for Bitcoin SegWit addresses (BIP-0173). It uses a 32-character alphabet that excludes easily confused characters (1, b, i, o) and includes a checksum for error detection. Bech32m (BIP-0350) is an