vCTO Secure Blog
Bad news—thanks to four flaws in Microsoft Exchange Server software, over 60,000 individuals and organizations have had their emails stolen by a cyberespionage unit based in China, with over 30,000 of those targeted being in the United States. Let’s review what has taken place up to the time of this writing, and what can be done about it.
We’re always talking about the importance of keeping your software up to date. It is the very best way to avoid the vulnerabilities that can cause data breaches. When the Department of Homeland Security tells organizations to patch their software, however, it is urgent. This is exactly what has happened recently regarding the world’s most utilized Internet browser, Google Chrome.
Have you ever heard the phrase zero-day threat? Basically, they are the scariest threats out there, because they are unaddressed and unresolved by the software developer, all while being actively exploited in the wild. This effectively gives the developer zero days to address the issue before it becomes a problem. Today, one of the most dangerous threats of the zero-day variety takes advantage of a weakness in Internet Explorer - but there is now a patch for it.
Intel has had publicity problems in the past, but now things are getting critical. An issue was reported that could potentially cause the processing power of their chips to diminish. What are being known as the Meltdown or Spectre vulnerabilities, have businesses scrambling around looking for ways to protect their data and infrastructure from what is seemingly an oversight that affects most of today’s CPU architectures; namely those that rely on virtual memory.
Sometimes a good opportunity to improve the way your business works is something as simple as cleaning up your computer annually. Today is National Clean Out Your Computer Day, so why not take a little time out of your day to review the current state of your workstation? We’ll give you a couple of pointers to get you started.