Klez - Klez Klez is a computer worm that propagates via E-mail. It infects Microsoft Windows systems, generally those using Outlook as a mail client. The worm has a text portion and some attachments. The text portion consists of either an HTML internal frame tag, which in buggy email clients causes the worm to be executed, or a few lines of text, sometimes even claiming to be an antidote for the Klez worm. The first attachment is the worm, whose internals vary somewhat. Unlike previous worms such as Sircam, which were quickly squelched, Klez is still going strong. The main reason is that Klez sets the From: address as well as the To: address of the mail it sends out to addresses it finds in the web browser.
History of the Jews in Poland - the country. Hundred thousands of Jews, especially from forbidden in Soviet professions of shop keepers, move to Poland. 1924 2,989,000 Jews according to religion poll in Poland (10,5% of total). Jewish youth consituted 23% of students of high schools and 26% of students of universities. 1930 World Jewry: 15,000,000. Main countries USA(4,000,000), Poland (3,500,000 = 11% of total), Soviet Union (2,700,000 = 2% of total), Romania (1,000,000 = 6% of total). Palestine 175,000 = 17% of total 1,036,000. 1933 - 1939 German Jews attempt to emigrate, but almost all countries close borders for Jews, including United Kingdom and USA. Most Jews found temporary asylum in Poland. 1939 - 1945 The Holocaust (Ha Shoah) 1946 The Kielce pogrom. 1964 Jewish-Christian relations are revolutioned by the Catholic Church's Vatican II. 1968 anti-Zionist campaign.
A Hacker History - January 2000 A Russian hacker attempts to extort $100,000 from online music retailer CD Universe, threatening to expose thousands of customers' credit card numbers. Posting them on a website after the attempt to extort money from the company failed second week of February 2000 Canadian hacker MafiaBoy In the first and one of the biggest denial-of-service attacks to date, launches successful distributed denial-of-service (DDoS) attack taking down several high-profile Web sites, including Amazon, CNN and Yahoo! 2000 Activists in Pakistan and the Middle East deface Web sites belonging to the Indian and Israeli governments to protest oppression in Kashmir and Palestine. 2000 Hackers break into Microsoft's corporate network and access source code for the latest versions of Windows and Office. 2000 The following sites were attacked by hackers using ditributed denial.
Blaster worm - systems running Windows 2000 and Windows XP (32 bit) it can cause instability in the RPC service on systems running Windows NT, Windows XP (64 bit), and Windows 2003. This can even lead to the system becoming so unstable that it displays the following message and then restarts: Windows must now restart because the Remote Procedure Call (RPC) Service terminated unexpectedly. Additionally, systems running the Open Software Foundation's Distributed Computing Environment can be affected by traffic generated from the worm. Packets generated by the worm can cause DCE to crash causing a Denial of Service of DCE. See Also Melissa worm Morris worm SQL slammer worm Code Red worm Klez Sircam Sobig worm External Links Security Response site from Symantec.
CIH Virus - the first time in the public eye on April 16, 1999. This was a catastrophic event, and an untold number of computers worldwide were affected. By April 16, 2000, a lot of the damage was happening in Asia, but the virus wasn't as widespread. On March 2001, the Anjulie Worm was discovered. It drops CIH v1.2 into the system as part of its payload. Today, CIH is not as widespread as it once was. The virus made another comeback in 2001 when a variant of the Loveletter Worm in a VBS file containing a dropper routine for the CIH virus was circulated around the internet, disguised as a nude picture of Jennifer Lopez. A modified version of the virus called CIH.1106 was discovered in December 2002, but it is not a.
Computer worm - described by Brunner, and adopted that name. The first worm to attract wide attention, known as the Morris Worm, was written by Robert Tappan Morris, Jr at the MIT Artificial intelligence Laboratory. It was released on November 2, 1988, and quickly infected a great many of the computers on the Internet. It propagated through a number of bugs in BSD Unix and its derivatives. Morris himself was convicted under the US Computer Crime and Abuse Act, received 3 years probation, community service and a fine in excess of $10,000. More sophisticated worms such as the Klez worm are multi-headed and may carry other executables as a payload. This fact has sparked speculation that such worms could employ genetic algorithms. Famous Worms On March 26, 1999 the Melissa worm was released, causing.
Code Red worm - waited 20-27 days after it was installed to launch denial of service attacks to the several fixed IP addresses. The IP address of the White House web server was among those. See Also Melissa worm Morris worm SQL slammer worm Klez Sircam Blaster worm Sobig worm.
Sircam - punto de vista Espero te guste este archivo que te mando Espero me puedas ayudar con el archivo que te mando Este es el archivo con la informacion que me pediste See Also Melissa worm Morris worm SQL slammer worm Code Red worm Klez Blaster worm Sobig worm.
Sobig worm - .htm .html .mht .wab .txt The Sobig.F variant was programmed to contact 20 IP addresses on UDP port 8998 on August 26, 2003 to install some program or update itself. It is unclear what this program was, but earlier versions of the virus had installed the Wingate proxy server software, a backdoor often used by spammers to distribute unsolicited email. (I.e. created by a spacker.) The Sobig worm was written using the Microsoft Visual C++ compiler, and subsequently compressed using a data compression program called tElock. The Sobig.F worm deactivated itself on September 10, 2003. On November 5 the same year, Microsoft announced that they will pay $250.000 for information leading to the arrest of the creator of the Sobig worm. See Also Melissa worm Morris worm SQL slammer worm Code.
Melissa worm - alias list instead of 50. This is the e-mail message it sends: Subject:Duhalde Presidente Body: Programa de gobierno 1999 - 2004. Melissa.U This version is like Melissa.A, but it has several notable differences. The module name it uses is named "Mmmmmmm". This version only sends itself to 4 recipients instead of 50. This is what the infected e-mail looks like: Subject: Pictures (Username) Body: what's up ? The worm puts the name that the sender's copy of Word is registered to where it says Username in the Subject. The following strings can be placed in documents: "Loading... No", and ">>>>Please check Outlook Inbox Mail<<<<". The virus also deletes critical files. Before deleting the files, it strips them of their archive, hidden, and read-only attributes, which make them fair game for deletion..
Microsoft Outlook - its being written in C—viruses propagate so easily with it. As part of its Trusted Computing initiative, Microsoft has recently took some corrective steps to fix Outlook's reputation as an insecure platform in its latest incarnation, Office Outlook 2003. As of December 2003, it is too soon to tell how successful these changes have been. See also Microsoft Microsoft Office Email clients The Bat Outlook Express Personal information manager Ximian Evolution Lotus Organizer Pretty Good Privacy Stopping e-mail abuse Anti-virus software Computer virus Macro virus Computer worm Klez Melissa worm Badtrans Half-Life (computer game).
List of computing topics - -- Cyrix 6x86 -- D Data compression -- Database normalization -- Decidable set -- Deep Blue -- Desktop environment -- Desktop publishing -- Dibol -- Diff -- Digital camera -- Digital signal processing -- Digital visual interface -- Direct manipulation interface -- Disk storage -- DVD -- DVI (TeX) -- Dvorak Simplified Keyboard -- Dylan -- E Earth Simulator -- EBCDIC -- ECMAScript (aka JavaScript) -- Electronic Data Processing (EDP) -- Enhanced Versatile Disc (EVD) -- Enterprise Java Beans (EJB) -- Entscheidungsproblem -- Equals (computing) -- Erlang -- ERP -- Ethernet -- Euclidean algorithm -- Euphoria -- Exploit (computer science) -- F Final Cut Pro -- Finite state automaton -- Firewire -- First-generation language -- Floating point unit -- Floppy disk -- Formal language -- Forth -- FORTRAN -- Fourth-generation language.
