The Official CAPTCHA Site
CAPTCHA: Telling Humans and Computers Apart Automatically A CAPTCHA is a program that protects websites against bots by generating and grading tests that humans can pass but current computer programs cannot. For example, humans can read distorted text as the one shown below, but current computer programs can't: The term CAPTCHA (for Completely Automated Public Turing Test To Tell Computers and Hum
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無償 Windows トラブルシューティング ツール集
Windows Sysinternals は、IT 担当者や開発者が、Windows システムやアプリケーションを管理、トラブルシューティング、および診断する際に役立つ無償の Windows トラブルシューティング ツールの総称です。 Sysinternals Web サイトは、1996 年に Mark Russinovich (英語) によって、彼の高度なシステム ツールや技術情報をホストするために、作成されました。 Windows Sysinternals では、Windows のプロセスやファイル アクセスの状態を把握するための、さまざまなツールが無償で提供されています。例えば Windows 標準のタスク マネージャーでは調べられない、より詳細な情報が得られます。 その他のリソース Sysinternals ツール公式ガイド: The Windows Sysinternals Ad
Ziproxy homepage
This version brings SASL support, licensing update to reflect the new licensing terms of legacy code (in practice GPL restrictions prevail, though) and some polishing. New features: Changed HTTP authentication code to a modular one. Added SASL support for HTTP authentication. Bugfixes/changes: Fixed Nameservers-related code which prevented compilation in certain OSes/arch compinations (ex.: glibc+
Snort - Network Intrusion Detection & Prevention System
Snort is the foremost Open Source Intrusion Prevention System (IPS) in the world. Snort IPS uses a series of rules that help define malicious network activity and uses those rules to find packets that match against them and generates alerts for users. Snort can be deployed inline to stop these packets, as well. Snort has three primary uses: As a packet sniffer like tcpdump, as a packet logger — wh
Bsports | Nhà cái Bsport Uy tín - Đẳng cấp - Chất lượng
Trong thị trường cá cược ngày càng đông đảo nhiều nhà cái xuất hiện với nhiều quy mô khác nhau. Tuy nhiên, Bsports vẫn là sự lựa chọn hàng đầu và nhận được nhiều đánh giá cao từ người chơi. Nếu bạn muốn hiểu rõ hơn về nhà cái này thì hãy xem qua bài viết dưới đây nhé. Giới thiệu đôi nét nhà cái BsportsBsports là cổng nhà cái game cá cược uy tín hàng đầu Việt Nam. Hệ thống cá cược có giao diện độc
Tips for Converting Shellcode to x86 Assembly
Security analysts might encounter shellcode when examining exploits that they detect on the network, observe inside malicious document files, or find on compromised systems. This note recommends two tools for converting shellcode into x86 assembly instructions that the analyst can read to understand the exploit and its payload: ConvertShellcode.exe and shellcode2exe.py. ConvertShellcodeThe Convert
บาคาร่า เกมคาสิโนออนไลน์ ทางเข้าเดิมพัน bkkgaming
bkkgaming เว็บไซต์เดิมพันคาสิโนออนไลน์ เกมบาคาร่า เว็บใหม่ล่าสุด มีเกมคาสิโนครบวงจร โดยเฉพาะเกมบาคาร่าออนไลน์ที่มีให้เลือกเล่นหลายโต๊ะ หลายราคา เลือกเดิมพันกันได้ตามความต้องการ ถ่ายทอดสดโต๊ะเดิมพันจากคาสิโนชั้นนำระดับโลก ไม่ต้องเดินทางไปถึงคาสิโน ก็สามารถสนุกกับการเดิมพันได้ภายในบ้านของคุณ หรือระหว่างการเดินทางไปยังที่ต่าง ๆ ได้เลย ไม่ว่าคุณจะเป็นนักเดิมพันมือใหม่ หรือนักเดิมพันระดับเซียน ก็สามารถ
NirSoft - freeware utilities: password recovery, system utilities, desktop utilities
NirSoft web site provides a unique collection of small and useful freeware utilities, all of them developed by Nir Sofer. If you are looking for Windows password-recovery tools, click here. If you are looking for network tools, click here. To view your IP address and other information, click here. To view all major IP address blocks assigned to your country, click here. To read the Blog of NirSoft
Easy Strong Free Desktop File Encryption
Easy Strong Free Desktop File EncryptionEncryption made easier. Xecrets Ez is an easy to use free personal desktop application available for macOS, Linux and Windows. For more information watch a demo, see the feature overview and the help page. Languages supported include English, Français, Deutsch, Italiano, Español, Português brasileiro and Svenska. It will encrypt any file to a new file, wipin
産総研 RCIS: Fail-Safe C: 安全なC言語コンパイラ
Fail-Safe C とは Fail-Safe C は、完全な ANSI-C に対するメモリの安全性を保証する実装です。Fail-Safe C は、完全な ANSI-C 規格への準拠 (キャストや共用体を含む) を実現しながら、実行状態の破壊や乗っ取りに繋がる全ての危険な操作を検出し防止します。また、Fail-Safe C は、様々な「dirty trick」――必ずしも ANSI-C で厳密な意味では認められないが、広く一般のプログラマが利用している様々な記述手法――を、安全性を壊さない範囲でサポートしています。 Fail-Safe C では、コンパイル時や実行時の様々な最適化手法を組み合わせることで、実行時検査のオーバーヘッドの削減を行っています。このコンパイラを用いることでプログラマは、既存のプログラムを大幅に書き換えたり別の言語に移植したりすることなく、そのままプログラムを安全に
tcptraceroute
March 28, 2006: tcptraceroute-1.5beta7 is now available on the tcptraceroute development page. Changes include checks to ensure pcap_fd is within the range of select(2) to avoid any potential FD_SET overflows by Shaun Colley, rebuildong of the autoconf with a more recent version from Debian Sarge, and an updated man page and examples.txt files to document the new --dnat detection features. Detaile
OpenSSL: The Open Source toolkit for SSL/TLS
Welcome to OpenSSL! The OpenSSL Project develops and maintains the OpenSSL software - a robust, commercial-grade, full-featured toolkit for general-purpose cryptography and secure communication. The project’s technical decision making is managed by the OpenSSL Technical Committee (OTC) and the project governance is managed by the OpenSSL Management Committee (OMC). The project operates under forma
MetaGeek | inSSIDer - Defeat Slow Wi-Fi
inSSIDer — Defeat Slow Wi-Fi Most of us have a love-hate relationship with our Wi-Fi network. It is awesome when it works... and frustrating when it doesn't. inSSIDer helps to remove that frustration by showing you exactly how your network is configured, how neighboring Wi-Fi networks are impacting yours, and gives suggestions for fast, secure Wi-Fi. See your Wi-Fi environment Since 2007 inSSIDer
rsyslog
When a script runs fine interactively but fails in the rsyslog context (i.e., when executed by a background process or as part of a service) it typically indicates differences between the interactive environment and the service environment. Most importantly, it is not rsyslog itself you need to look at. Check the system config and debug your script so that you can obtain maximum information on why
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