Researchers use specially crafted code to direct infected computers to their servers instead of servers run by the criminals who have been using the botnet to distribute spam. A new version of the Kelihos spamming botnet has been sidelined by using the peer-to-peer distribution mechanism to basically hijack it, researchers announced today. The botnet, which [...]
LTE may be the global standard for next-generation wireless networks, but that doesn’t mean you can take your 4G Verizon Wireless phone abroad and expect to roam on other 4G networks. In this edition of Ask Maggie, I explain the sad reality of why you can’t take a U.S. 4G LTE phone and expect to [...]