Monday, 21 May 2012
Email has long been a favorite method for malicious hackers looking to launch attacks, and one of the first steps in defending against vicious email threats lies in developing a strong email authentication strategy. In this tip, contributor Noah Schiffman discusses the two most popular and effective types of authentication systems, and unveils the positive and negative aspects of each approach.
What is the best way to protect our systems against the spyware, phishings and other malware not detected by antivirus programs?
Clusters and servers expert Don Becker explains that references to Beowulf in a user's /var/log/messages.0 file are not a hacker's intrusions but kernel messages from an old device driver.
In an on-screen demonstration, learn how Tor can be used to ensure that surfing habits aren't recorded by malicious hackers.
Both IPS and IDS tools are designed to monitor the network for signs of unusual activity. Network security expert Mike Chapple explain how each technology differs in its approach.
Since the DNS cache-poisoning flaw was exposed, DNS security has come under scrutiny. Security management expert Mike Rothman explains where DNS security should live within the risk matrix.
The increasingly pervasive use of wireless handhelds in the enterprise is just one reason why malware pros are getting serious about mobile malware. Lisa Phifer details all the reasons why smartphone and PDA viruses and malware may be on the rise, and measures enterprises can take to protect the sensitive data they often contain.
When trying to trace Trojans, antimalware tools are indispensible. But which tools are the best? In this security threats expert response, learn which tools are the best for determining if your system has been infiltrated.
The dominant type of cyber attack consumers face today combines the most effective strategies and characteristics of historical attacks to form a “Super Attack.”
A rise in social engineering tactics leave some industries more at risk to malware exposure, according to a report from ScanSafe Inc.
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Knowledge Central
Less secure than you think 
This white paper examines the changing threat landscape, how the nature of security threats has evolved, and the potential financial impact across vertical markets and organizations of all sizes. This paper will explain why advanced targeted attacks have been extremely effective at breaking through traditional network security and enabling the massive data breaches and intellectual property thefts that are keeping CISOs awake at night.
Trusted Mobility Index
The mobile ecosystem of devices, services and networks is at a critical inflection point.While the mobile revolution is unleashing massive opportunities in both emerging and mature economies, it is also increasing in complexity and confusion. The reality is the lightning-fast adoption of powerful, smart devices is outpacing society’s ability to secure them. Today, trust in mobility hangs in the balance.
MasterCard tackles BYOD with strict conditions
More than a year into its bring-your-own-device program, MasterCard Worldwide continuously assesses the security technology and policies that allow 30 percent of its employees worldwide to use their personal iPhones, iPads and Android devices at work.
HID Global deploys a centralized, web-based IP access control solution at Fuxi Power Plant
Unable to meet the needs for real-time monitoring with its traditional patrol system, China's Fuxi Power Plant has deployed HID Global's VertX V2000.
