Spam is not only an annoyance; it wastes bandwidth and can often be indicative of larger problems in the security of a network. This is especially true of image-based spam, the next wave of this threat, where there is no text for a filter to detect. This eGuide from SearchWindowsSecurity.com provides a set of articles from site contributors that each focus on a unique set of spam-related problems and solutions to provide administrators with the knowledge and skills they need to keep up with this ever-evolving threat.

Read today to get in-depth information on:

• How to battle image-based spam
• Antispam protocols every organization should have in place
• What admins should be responsible for when it comes to spam
• Ramifications of data leakage due to messaging insecurity