The Diplomatic Wireless Service (DWS) refers to a communication system designed to facilitate secure and reliable communication for diplomatic missions and embassies around the world. Its primary objective is to ensure that diplomatic communications are conducted safely and efficiently, protecting sensitive information and maintaining the confidentiality of diplomatic discussions. The DWS typically utilizes radio, satellite, and other wireless technologies to establish connections between diplomatic posts and their home countries.
The Dundee Society is primarily known as a social organization based in Dundee, Scotland, which aims to promote the interests and culture of the city. It often focuses on historical, cultural, and educational activities, organizing events, lectures, and gatherings for its members and the general public. Additionally, the term "Dundee Society" might refer to various groups or societies that may not be directly related but share the name and may operate within the context of Dundee, such as clubs or philanthropic organizations.
Hut 4 was one of the key components of the Government Code and Cypher School at Bletchley Park during World War II. It specifically focused on the decryption of the German naval Enigma communications. Enigma machines were used by the German military to encode their messages, and Villa 4 was crucial in breaking those codes, which contributed significantly to the Allied war effort, particularly in naval battles such as the Battle of the Atlantic.
The Special Communications Service of Russia (known in Russian as "Федеральная служба специальной связи и информации" or FSSSI) is a federal agency under the auspices of the government of Russia. Its primary role is to ensure the secure transmission of information for government bodies and the military. The agency is responsible for safeguarding communications, including the development and maintenance of the country's secure communication systems.
The Research Office of the Reich Air Ministry (German: "Reichsluftfahrtministerium" or RLM) was a key institution in Nazi Germany responsible for the development and research of military aviation technology during World War II. The RLM oversaw various aspects of aviation policy, including the design, production, and procurement of aircraft and aviation equipment. Within the RLM, the Research Office focused on advancing aeronautical engineering and technology, coordinating projects with various aircraft manufacturers and research institutions.
Operation Stella Polaris was a reconnaissance operation conducted by the Norwegian intelligence service during the Cold War. It began in 1954 and aimed to gather intelligence about Soviet activities in the Arctic region, particularly with respect to military capabilities and NATO’s northern flank. The operation involved surveillance and the collection of information on Soviet submarines, naval bases, and other military installations.
"Women in Bletchley Park" refers to the significant contributions of women who worked at Bletchley Park during World War II, where British cryptanalysts deciphered encrypted enemy communications, most notably those generated by the German Enigma machine. This site became the center of British codebreaking efforts and employed a large number of women in various roles, ranging from clerical work to complex mathematical and analytical tasks.
The Walsh Report, created by Michael Walsh in 1995, presents a comprehensive study of the National Security Agency's (NSA) involvement with cryptography and related technologies. The report emphasizes the critical need for secure communication systems and outlines various cryptographic methods that can be employed to protect sensitive information. The Walsh Report is known for addressing the implications of cryptography on national security, privacy, and the balance between governmental oversight and individual rights.
CRYPTREC, which stands for "Cryptography Research and Evaluation Committees," is a project established by the Japanese government to evaluate and provide recommendations on cryptographic algorithms. The primary goal of CRYPTREC is to ensure the security and reliability of cryptographic standards and practices used in Japan.
IEEE P1363 refers to a standard project initiated by the Institute of Electrical and Electronics Engineers (IEEE) focusing on public key cryptography. Specifically, it is concerned with standardizing the methodologies for public key cryptography, which includes various algorithms and techniques used for secure communication, digital signatures, key establishment, and other cryptographic functions.
NSA Suite A Cryptography refers to a set of high-level cryptographic algorithms and techniques that are approved for use by the National Security Agency (NSA) of the United States for protecting classified information. These methods are intended to ensure the confidentiality, integrity, and authenticity of sensitive communications and data. Suite A includes various cryptographic systems, specifically designed for national security and intelligence applications. The exact details of the algorithms and key management practices that comprise Suite A are typically not publicly disclosed due to their sensitive nature.
A qualified digital certificate is a type of digital certificate that is issued by a qualified trust service provider and complies with specific legal and technical requirements set forth in regulations, such as the European Union's Electronic Identification and Trust Services (eIDAS) Regulation. Key characteristics of a qualified digital certificate include: 1. **Legal Recognition**: Qualified digital certificates are legally recognized for electronic signatures, ensuring that they hold the same legal validity as handwritten signatures in many jurisdictions, especially within the EU.
Ascon is a lightweight authenticated encryption (AE) algorithm designed for performance in constrained environments, such as embedded systems or Internet of Things (IoT) devices. It was selected as one of the candidates for the NIST (National Institute of Standards and Technology) lightweight cryptography competition, which aims to establish standards for cryptographic algorithms suited for resource-constrained settings. Ascon is notable for its speed and efficiency, both in software and hardware implementations.
A Bar Mitzvah attack is a type of exploit used against wireless networks, specifically targeting the WPA and WPA2 security protocols. The name "Bar Mitzvah" is a play on words, reminiscent of "KRACK" (Key Reinstallation Attack), which is another type of attack against these protocols. In a Bar Mitzvah attack, an adversary takes advantage of the four-way handshake process that is part of the WPA/WPA2 protocol.
"Brute Force: Cracking the Data Encryption Standard" is a landmark paper written by a team of researchers including Eli Biham, Adi Shamir (co-inventor of the RSA encryption algorithm), and others, published in the late 1990s. The paper discusses a successful approach to break the Data Encryption Standard (DES), which was widely used for securing data in the late 20th century. **Key points about the paper and the research include:** 1.
CLEFIA is a block cipher designed for lightweight cryptography, particularly for applications requiring efficiency in terms of processing speed and memory usage. It was developed by the NTT Corporation in Japan and is notable for its suitability in hardware and resource-constrained environments, such as embedded systems and smart cards. CLEFIA operates on a block size of 128 bits and supports key sizes of 128, 192, and 256 bits.
"Certification on Demand" typically refers to a service or program that allows individuals or organizations to obtain certifications quickly and as needed, often without the rigid timelines or requirements of traditional certification programs. Here’s a breakdown of what this concept generally involves: 1. **Flexibility**: Individuals can access certification materials, training, and assessments whenever they need to, often through online platforms. This allows for learning at one's own pace.
Chaos Communication refers to a series of concepts and movements primarily associated with the fields of computer security, privacy, and digital rights. One of the most notable associations is the "Chaos Computer Club" (CCC), which is one of the largest and oldest hacker organizations in Europe. Founded in West Germany in the early 1980s, the CCC promotes transparency and freedom in technology, security research, privacy, and digital rights, often through education and awareness efforts.
The Strong RSA assumption is a cryptographic assumption that is considered a basis for the security of various public key cryptographic systems, particularly those based on the RSA algorithm. The RSA algorithm itself relies on the mathematical difficulty of factoring large composite numbers into their prime components. The strong RSA assumption enhances the standard RSA assumption by introducing additional complexity related to the RSA encryption process.
Pinned article: Introduction to the OurBigBook Project
Welcome to the OurBigBook Project! Our goal is to create the perfect publishing platform for STEM subjects, and get university-level students to write the best free STEM tutorials ever.
Everyone is welcome to create an account and play with the site: ourbigbook.com/go/register. We belive that students themselves can write amazing tutorials, but teachers are welcome too. You can write about anything you want, it doesn't have to be STEM or even educational. Silly test content is very welcome and you won't be penalized in any way. Just keep it legal!
Intro to OurBigBook
. Source. We have two killer features:
- topics: topics group articles by different users with the same title, e.g. here is the topic for the "Fundamental Theorem of Calculus" ourbigbook.com/go/topic/fundamental-theorem-of-calculusArticles of different users are sorted by upvote within each article page. This feature is a bit like:
- a Wikipedia where each user can have their own version of each article
- a Q&A website like Stack Overflow, where multiple people can give their views on a given topic, and the best ones are sorted by upvote. Except you don't need to wait for someone to ask first, and any topic goes, no matter how narrow or broad
This feature makes it possible for readers to find better explanations of any topic created by other writers. And it allows writers to create an explanation in a place that readers might actually find it.Figure 1. Screenshot of the "Derivative" topic page. View it live at: ourbigbook.com/go/topic/derivativeVideo 2. OurBigBook Web topics demo. Source. - local editing: you can store all your personal knowledge base content locally in a plaintext markup format that can be edited locally and published either:This way you can be sure that even if OurBigBook.com were to go down one day (which we have no plans to do as it is quite cheap to host!), your content will still be perfectly readable as a static site.
- to OurBigBook.com to get awesome multi-user features like topics and likes
- as HTML files to a static website, which you can host yourself for free on many external providers like GitHub Pages, and remain in full control
Figure 3. Visual Studio Code extension installation.Figure 4. Visual Studio Code extension tree navigation.Figure 5. Web editor. You can also edit articles on the Web editor without installing anything locally.Video 3. Edit locally and publish demo. Source. This shows editing OurBigBook Markup and publishing it using the Visual Studio Code extension.Video 4. OurBigBook Visual Studio Code extension editing and navigation demo. Source. - Infinitely deep tables of contents:
All our software is open source and hosted at: github.com/ourbigbook/ourbigbook
Further documentation can be found at: docs.ourbigbook.com
Feel free to reach our to us for any help or suggestions: docs.ourbigbook.com/#contact





