Sandboxie - Sandbox software for application isolation and secure Web browsing List of cryptographers List of cryptographers. Pre twentieth century Al-Khalil ibn Ahmad al-Farahidi: wrote a (now lost) book on cryptography titled the "Book of Cryptographic Messages".Al-Kindi, 9th century Arabic polymath and originator of frequency analysis.Ibn Wahshiyya: published several cipher alphabets that were used to encrypt magic formulas.Ibn 'Adlan: 13th-century cryptographer who made important contributions on the sample size of the frequency analysis.Ibn al-Durayhim: gave detailed descriptions of eight cipher systems that discussed substitution ciphers, leading to the earliest suggestion of a "tableau" of the kind that two centuries later became known as the "Vigenère table".Ahmad al-Qalqashandi: Author of Subh al-a 'sha, a fourteen volume encyclopedia in Arabic, which included a section on cryptology. World War I and World War II Wartime Cryptographers Other pre-computer Modern See also: Category:Modern cryptographers for an exhaustive list. Cryptanalysts Cryptography
Hacking Techniques in Wireless Networks Prabhaker Mateti Department of Computer Science and EngineeringWright State UniversityDayton, Ohio 45435-0001 This article is scheduled to appear in “The Handbook of Information Security”, Hossein Bidgoli (Editor-in-Chief), John Wiley & Sons, Inc., 2005. 1. Introduction. 2 2. 2.1 Stations and Access Points. 3 2.2 Channels. 4 2.4 Infrastructure and Ad Hoc Modes. 4 2.5 Frames. 4 2.6 Authentication. 5 2.7 Association. 6 3. 3.1 Passive Scanning. 7 3.2 Detection of SSID.. 8 3.3 Collecting the MAC Addresses. 8 3.4 Collecting the Frames for Cracking WEP. 8 3.5 Detection of the Sniffers. 9 4. 4.1 MAC Address Spoofing. 10 4.2 IP spoofing. 10 4.3 Frame Spoofing. 11 5. 5.1 Detection of SSID.. 12 5.2 Detection of APs and stations. 12 5.3 Detection of Probing. 12 6. 6.1 Configuration. 12 6.2 Defeating MAC Filtering. 13 6.3 Rogue AP. 13 6.4 Trojan AP. 13 6.5 Equipment Flaws. 13 7. 7.1 Jamming the Air Waves. 14 7.2 Flooding with Associations. 14 7.3 Forged Dissociation. 14 7.4 Forged Deauthentication. 15 7.5 Power Saving. 15 8.
Stolen Camera Finder - find your photos, find your camera Cypherpunk A cypherpunk is any activist advocating widespread use of strong cryptography as a route to social and political change. Originally communicating through the Cypherpunks electronic mailing list, informal groups aimed to achieve privacy and security through proactive use of cryptography. Cypherpunks have been engaged in an active movement since the late 1980s. History Before the mailing list Until about the 1970s, cryptography was mainly practiced in secret by military or spy agencies. The technical roots of Cypherpunk ideas have been traced back to work by cryptographer David Chaum on topics such as anonymous digital cash and pseudonymous reputation systems, described in his paper Security without Identification: Transaction Systems to Make Big Brother Obsolete (1985). In the late 1980s, these ideas coalesced into something like a movement. Cypherpunk mailing list Early discussion of online privacy Main principles The term cypherpunk is mildly ambiguous.
Email Security using Public Key Cryptography Introduction Anyone using Email that is concerned about the security of the data being transferred should use Public Key Encryption. There are several open source software tools like GnuPG and WinPt to accomplish these tasks. The primary benefit of public key cryptography is that it allows people who have no preexisting security arrangement to exchange messages securely. The need for sender and receiver to share secret keys via some secure channel is eliminated; all communications involve only public keys, and no private key is ever transmitted or shared. This Tip describes the installation and use of GnuPG and WinPt If you want to send an encrypted mail to somebody, you encrypt it using the public key. GnuPG ( GnuPG is a complete and free replacement for PGP. WinPt WinPT (Windoze Privacy Tray) is a taskbar utility for doing data en- or decryption. Configuration of GnuPG / WinPt Create the following entries in your registry (regedit) under the path: Usage
how to easily delete your online accounts | accountkiller.com Spring Financial is a finance company based in Canada. The company was founded in 2014. Spring Financial is a subsidiary of Canada Drives, which is a leading auto financing company in Canada. Upon loan approval, the funds will go into a secure trust account. Canceling your loan is simple. A Cypherpunk's Manifesto by Eric Hughes Privacy is necessary for an open society in the electronic age. Privacy is not secrecy. A private matter is something one doesn't want the whole world to know, but a secret matter is something one doesn't want anybody to know. Privacy is the power to selectively reveal oneself to the world. If two parties have some sort of dealings, then each has a memory of their interaction. Since we desire privacy, we must ensure that each party to a transaction have knowledge only of that which is directly necessary for that transaction. Therefore, privacy in an open society requires anonymous transaction systems. Privacy in an open society also requires cryptography. We cannot expect governments, corporations, or other large, faceless organizations to grant us privacy out of their beneficence. We must defend our own privacy if we expect to have any. We the Cypherpunks are dedicated to building anonymous systems. Cypherpunks write code. Onward. Eric Hughes <firstname.lastname@example.org>