Report Highlights
- Online criminals have taken advantage of the large social media following, exploiting users' willingness to respond to messages that are supposedly from people they know and trust.
- Politically-motivated threats are increasing, while governments are teaming up and promoting online security.
- Up to 90 percent of spam is untargeted. That includes spam delivered by botnets that floods inboxes with messages from supposed banks, educational institutions, and service providers.
- More than 80 percent of the web can be classified as “uncategorized” or “unknown”, making it challenging for traditional URL filtering technology.
- The new Cisco Cybercrime Return on Investment Matrix tracks the performance of the underground online criminal marketplace, helping organizations understand the latest targets.
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