Can Spam
RSS Can SpamSpamware - Email Address Harvesting Tools and Anonymous Bulk Emailing Software
White Paper Spam works because it is such a low-cost, high-reach endeavor. In fact, software writers in Eastern Europe, Russia, Southeast Asia, and elsewhere have developed tools that enable spammers to spam more... [13 Nov 2009]
Building a Better Spam Trap: Choosing the Best Defense for Tomorrow's Emerging Email Threats
White Paper The nature of spam is changing, incorporating a wide spectrum of email-borne attacks that can stifle productivity, infect corporate networks and undermine corporate reputation and regulatory compliance. [13 Nov 2009]
Turning the Tide With Concentric Perimeter Email Protection
White Paper Turning the tide of spam and other email threats that are destroying the business value of email requires new technology. The volume of spam and other email threats is growing and the cost of protecting... [13 Nov 2009]
An Analysis of Sendio's Anti-Spam Offering
White Paper In an environment of increasing financial pressures caused by a faltering economy, coupled with the continuing need to protect users and organizations from the growing onslaught of spam and increasingly sophisticated and... [13 Nov 2009]
STARTTLS Email Encryption Using the Barracuda Spam & Virus Firewall
White Paper The Barracuda Spam & Virus Firewall and the Barracuda Spam & Virus Firewall-Outbound product lines as well as most email clients support STARTTLS. This has profound advantages, especially in situations... [13 Nov 2009]
Converged Threats on the Security Landscape
White Paper The essence of a converged threat is the combination of viruses, spyware, phishing, spam and other attempts at attack or exploitation of vulnerabilities that can disrupt networks and/or lead to theft or... [13 Nov 2009]
How to Defuse an Email Bomb
White Paper Email is now more critical to business than ever before. But email servers have never been more vulnerable. The mail bomb attacks discussed above are only a few of the growing ways server may come under attack. [13 Nov 2009]
Best Practices in Using Reputation-Based Anti-Spam Services for Email Security
White Paper One of the most efficient, least costly and, remarkably, most effective anti-spam techniques is IP reputation filtering. An incredibly inexpensive technique for the anti-spam gateway, IP reputation... [12 Nov 2009]
10 Sneaky Things a Spammer Will Do: Just When You Thought Your Inbox Was Safe?
White Paper Spammers can make money with email spam. Sending out email is cheap and believe it or not some people do respond to their spam advertisements. It only takes a few people to respond to a... [12 Nov 2009]
IronPort Email Authentication
White Paper The problems of spam, viruses, phishing and most email denial-of-service attacks can all be traced back to a single common cause - lack of authentication in the email protocol SMTP. This lack of... [12 Nov 2009]
IronPort's Multi-Layer Spam Defense Architectural Overview
White Paper IronPort Anti-Spam combines best-of-breed conventional techniques with IronPort's breakthrough context-sensitive detection technology to revolutionize the fight against email threats. Today's spam... [12 Nov 2009]
Stopping Rootkits at the Network Edge
White Paper Rootkits can perform many nefarious functions, capturing and forwarding passwords and other confidential information, sending out spam, attacking other machines, or allowing remote control of the... [12 Nov 2009]
Increasing SIP Firewall Performance by Ruleset Size Limitation
White Paper To protect SIP communication networks from attacks, especially flooding attacks like Denial-of-Service or message spam, Intrusion Detection Systems (IDS) are deployed at the ingress point of the network to filter... [12 Nov 2009]
What Hackers Know That You Don't: Web 2.0 Weaknesses and Opportunities
White Paper While most enterprise users focus on the utility of these applications - how they can enhance their lives and work - profit-driven hackers are finding innovative ways to exploit these new technologies to spread their... [12 Nov 2009]
Towards Complete Node Enumeration in a Peer-to-Peer Botnet
White Paper As an alternative strategy, the malware defense community has been trying to identify the bot-infected hosts and enumerate the IP addresses of the participating nodes so that the list can be used by system administrators... [11 Nov 2009]
