From www.readwriteweb.com
Twenty years after the release of the Morris Worm, one of the first worms discovered on the Internet, the Web has proven to be the primary place where bad guys lurk, looking for poorly secured websites to plant malicious code. And, they find plenty.
According to the 2009 Security Threat Report[PDF] from Shophos, one new [...]

Network security experts have long cautioned about the risk posed by the use of peer-to-peer file sharing by individuals working in corporations, warning that the practice creates holes that let malware in and sensitive data out. Their message may be having an impact in the P2P development community.
A trade group representing peer-to-peer file sharing providers [...]

There is an illusion today towards discovering the loopholes in a network as wonders of global connectivity enfold. Such diversity seems to call for the need for companies to invest more in training their network operators on discovery of Network loopholes. Simultaneously, there also exists at large sophisticated [...]

by Brett Glass — pcmag.com
How private is your PC data? Thanks to the proliferation of Internet worms and hardware and
software spying tools, the erosion of loyalty between corporations and their employees, and the
9/11 disaster (which has caused many to value security over privacy and civil rights), the
likelihood is greater than ever that your computer is [...]

This year, we’ve seen many ARP spoofing viruses, also known as ARP cache-poisoning viruses. This type of malware comes in many variants and is widely spread in China. Recently, we uncovered an ARP spoofing virus that exhibits several new features.
The new ARP spoofing virus inserts a malicious URL into the session of an HTTP response, [...]

Definition
To compete and win, businesses must increasingly operate with an expanding footprint. Today’s global economic climate creates significant obstacles to managing the enterprise. Offshoring, outsourcing, and telecommuting, as well as emerging markets worldwide, are driving the development of a virtual workforce that is widely distributed across a rapidly rising number of remote locations. A wide [...]

In a network group, especially for the company, enterprise, school, bank, NSA, etc, the confidential information is very very important, and may very dangerous if they are divulged.
And also, for a company/enterprise boss, he can get the information of what his staff are talking about via internet, no matter they are using MSN, Yahoo, Gtalk, [...]