The attack on credit card numbers through Target has made many realize that network security, malware, and password protection needs to be taken more seriously. According to the article below, the two major factors in this data breach were 1. undetected malware that was able to scan credit card numbers in the real time, and 2. simple/default passwords that were never updated (especially not in accordance with PCI regulations). Both of these issues have seemingly easy fixes: For the Malware, get something that uses not just signature but behavioral detection and gives analysts real-time analysis (oh hey, what do you know, the MetaFlows Security System does all that, and more!). For the passwords it is a bit trickier. This requires staff training and individual memories the size of elephants in order to remember the hundreds of passwords we use nowadays. But with some staff education on the importance of keeping passwords up to code, and perhaps some mnemonic tricks, the world can be a safer place.