Bad actors love crises. The forced telecommuting of millions of employees (and the attendant exponential increase in use of remote access technologies), coupled with real fears and concerns regarding the spread of COVID-19, have produced a fertile environment for an increase in cyberattacks. Trend Micro reports that COVID-19 is being used in a variety of malicious campaigns including email spam, business email compromise (i.e., using stolen information to initiate fraudulent wire transfers), malware, ransomware, and malicious domains. Trend Micro estimates that nearly 66% of these attacks involve email spam. Both Trend Micro and Sophos have separately reported discovery of what Sophos calls a “dirty little secret” scam: users receive an email asserting that the sender knows their whereabouts and other personal information, and threatens that if the user refuses to pay a fairly large sum ($4000 in one instance), they will infect your family with coronavirus. Nasty, eh?
With this increased risk environment, and everyone’s guard down a bit as we focus on simply trying to keep doors open, it is important for those responsible for data security to undertake basic steps to lessen the success of these attacks. These steps can include:
Continue Reading Strengthening Your Cybersecurity in the Age of the Coronavirus