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    • Anonymous Proxy

      Anonymous Proxy

      An anonymous proxy is a piece of software that protects web browsers’ privacy and anonymity from web site operators, Internet snoops, and even unfriendly governments. The anonymous proxy software resides on a proxy server. The web browser connects to the proxy server and the proxy server connects to the web server. The web server does

    • Trojan Virus

      Trojan Virus

      A Trojan virus is a piece of software designed to look like a useful file or software program but performs a possibly nefarious function once installed on a client computer. The virus takes its name from the “Trojan Horse” from Greek mythology setup outside of the city of Troy. Trojan horse viruses differ from other

    • GnuPG Shell

      GnuPG Shell

      Everyone likes safety. The safety of confidential information is always of special concern. Therefore, information protection is a necessity and can be useful to companies and individuals who care about their intellectual property’s confidentiality. People who want their e-mails kept confidential and their e-mail attachments readable only to the intended recipient can appreciate information protection.

    • How to Reset a LinkSys Router Password

      How to Reset a LinkSys Router Password

      LinkSys is the division of the Cisco Company which manufactures some of the most widely used network routers in the world. The WRT54G, WRT160N, and WRT310N series are the most popular with the WRT54G being the first model deployed that supported third-party firmware. The current generation of LinkSys routers support the draft 802.11N wireless standard

    • PKI Authorities

      PKI Authorities

      PKI Authorities consists of three different authorities that essentially make up a PKI system. These are the Registration Authority, Certification Authority and Certificate Directory. Registration Authority The jobs of the Registration Authority are to processes user requests, confirm their identities, and induct them into the user database. Certification Authority The tasks of a Certification Authority

    • How to Open a Simplex Lock

      How to Open a Simplex Lock

      Simplex locks, now manufactured by Kaba Ilco, are simple push-button combination locks. Simplex locks are used to protect equipment rooms, labs, and FedEx-type boxes. Simplex locks are used whenever having a large number of keys would create logistical problems. Simplex Lock Combinations The Simplex lock would be a normal 5-button combination lock, except for one

    • Sonicwall Default Password

      Sonicwall Default Password

      Sonicwall is a company that produces routers, modems, VPN (Virtual Private Network) hardware, and firewall solutions for both personal and commercial users. Sonicwall routers, in particular, are widely distributed to an array of consumers who access the Internet through high speed secure connections due to the support that Sonicwall products provide. Sonicwall routers generally consist

    • Rubber Hose Cryptology

      Rubber Hose Cryptology

      Rubber Hose Cryptography refers to a file system in which multiple archives are encrypted and hidden on the same disk in a way that makes each archive appear to be the size of the entire disk. Rubber Hose Cryptography is often used to hide illegal or confidential information in an attempt to prevent theft or

    • How to Remove a Browser Hijacker

      How to Remove a Browser Hijacker

      Browser hijackers are malicious programs that redirect computer users to websites that the hacker wants and deploy the computer malware. The hijacker may change a computer’s default homepage or redirect computer users trying to visit legitimate websites such as their bank or Google to a maliciously crafted copy of the site to deploy computer malware

    • How a Smart Card Programmer Works

      How a Smart Card Programmer Works

      A smart card is a mini computer which requires programming to run. A smart card doesn’t contain an interface-like display or keyboard, so smart card readers are used to read or update the data tofrom smart cards. Smart cards contain an operating system which provides a platform to run applications. Smart card operating systems can

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