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[description], Story, any other text you want to use. SOBIG.F Virus Promises "I'll Be Back" by: Karin Manning
On 21 August 2003 Symantec Security Response upgraded the W32.SOBIG.F threat to a category 4. It is the sixth version of this worm. SOBIG.F follows a computer worm known as "Blaster," or "MSBlaster," which infected at least 500,000 computers all over the world only a week ago. The "Nachi" worm which is designed to protect pcs from "Blaster" caused its own havoc including infiltrating unclassified computers on the Navy-Marine intranet and the collapse of the check-in system of Air Canada. Associated Press has stated that 1 in 17 emails sent around the world has been infected. According to Paul Wood of MessageLabs it took anti-virus companies at least 12 hours to release updated software to combat the worm. W32.Sobig.F@mm is, in fact, a worm, not a virus. This worm sends itself to every email address it finds in files with the following extensions:
The "SOBIG" worm is found in emails in your inbox with the following subject headings:
I have personally received emails with all of these subject headings on a daily basis. The body of the email simply refers you to an attached file. It is absolutely critical that you DO NOT open this attachment. It is this attachment that contains the "SOBIG" worm. The "SOBIG" worm is attached to files with the following names:
The last day on which the "SOBIG" worm will spread is 9 September, 2003. Although this means email address collection and mass-mailing will stop at that date a computer infected with the worm will still try to download updates from master servers even after this date. The worm affects Windows 95, 98, Me, Nt, 2000 and XP but leaves Unix, OS/2, Windows 3.x, Macintosh and Linux unaffected. Thankfully Symantec Security Response has created a removal tool which is free to clean an infected computer. To access Symantec's free removal tool visit: http://securityresponse.symantec.com/avcenter/venc/data/w32.sobig.f@mm.html For a free virus scan visit: http://www.stop-sign.com This past month's computer attacks follows a historical trend – virus activity surges when college students have free time on their hands in the summer. However, there is a suspicion that these kind of virus attacks may be driven by profit motives because worms such as SOBIG.F place a "trojan horse" on infected drives of unsuspecting pc owners which allows spammers to quickly distribute millions of unsolicited emails around the world. Poorly designed software is declared the main cause of increased virus activity by computer designers as software is often distributed without appropriate amounts of testing. Microsoft last year announced its intention to slow down software development so that software can be made more safe from infiltration. Regardless of the cause, here is the reality:
The spread of the SOBIG.F worm is being hailed the fastest ever. History, therefore, tells us that Sobig.G is, in fact, just around the corner, faster and stronger than each of its predecessors. As Sobig.F nears its expiry on 10 September 2003 I can almost envisage its evil grin as it declares, "I'll be back."
gadgets
Netscape Corporation has created the best known secure server technologies. It uses a security protocol called Secure Sockets Layer (SSL) that provides data encryption, server authentication, message integrity and optional client authentication for a TCP/IP connection. When a client seeking to purchase gadgets connects with a secure server, they exchange a *handshake* which initiates a secure session. With this protocol, the same server system can run both secure and unsecured web servers simultaneously. This means an gadgets organization or company can provide some information to all users using no security, and other information that is secured. For example, a business that sells gadgets online can have its storefront (merchandise catalog) unsecured, but ordering and payment forms can be secure. Why are these developments important? As the Internet becomes a way to buy and sell gadgets products and services, financial transactions become essential. Right now, most gadgets transactions involve the exchange of credit card information, either directly over the network, or by phone, to complete a transaction initiated online. Eventually, you will be able to use cash as well as credit, directly over the network. There are two basic kinds of digital cash, anonymous cash and identified cash. Anonymous cash is just like paying for gadgets with paper cash but it also carries no information about the person making the transaction, and leaves no transaction trail. You create it by using numbered bank accounts and blind signatures. Identified cash, on the other hand, contains information revealing the identity of the person who withdrew it from the bank. Like credit card transactions, identified cash can be tracked as it moves through the system and involves fully identified accounts and non-blind signatures. Whether you use digital cash when purchasing gadgets is entirely up to you. We suggest you employ the purchasing avenues available from the gadgets supplier we recommend. Real Time Media On The Net Index
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