Many organizations are already struggling to combat cybersecurity threats from ransomware purveyors and state-sponsored hacking groups, both of which tend to take days or weeks to pivot from an opportunistic malware infection to a full blown data breach. But few organizations have a playbook for responding to the kinds of virtual “smash and grab” attacks we’ve seen recently from LAPSUS$, a juvenile data extortion group whose short-lived, low-tech and remarkably effective tactics are putting some of the world’s biggest corporations on edge.
U.S. government cybersecurity agencies warned this week that the attackers behind the widespread hacking spree stemming from the compromise at network software firm SolarWinds used weaknesses in other, non-SolarWinds products to attack high-value targets. According to sources, among those was a flaw in software virtualization platform VMware, which the U.S. National Security Agency (NSA) warned on Dec. 7 was being used by Russian hackers to impersonate authorized users on victim networks.
The still-unfolding breach at network management software firm SolarWinds may have resulted in malicious code being pushed to nearly 18,000 customers, the company said in a legal filing on Monday. Meanwhile, Microsoft should soon have some idea which and how many SolarWinds customers were affected, as it recently took possession of a key domain name used by the intruders to control infected systems.
President Trump on Tuesday fired his top election security official Christopher Krebs (no relation). The dismissal came via Twitter two weeks to the day after Trump lost an election he baselessly claims was stolen by widespread voting fraud.
The Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) on Thursday issued a joint alert to warn about the growing threat from voice phishing or “vishing” attacks targeting companies. The advisory came less than 24 hours after KrebsOnSecurity published an in-depth look at a crime group offering a service that people can hire to steal VPN credentials and other sensitive data from employees working remotely during the Coronavirus pandemic.
Many readers probably believe they can trust links and emails coming from U.S. federal government domain names, or else assume there are at least more stringent verification requirements involved in obtaining a .gov domain versus a commercial one ending in .com or .org. But a recent experience suggests this trust may be severely misplaced, and that it is relatively straightforward for anyone to obtain their very own .gov domain.
The U.S. Senate is preparing to vote on cybersecurity legislation that proponents say is sorely needed to better help companies and the government share information about the latest Internet threats. Critics of the bill and its many proposed amendments charge that it will do little, if anything, to address the very real problem of flawed cybersecurity while creating conditions that are ripe for privacy abuses. What follows is a breakdown of the arguments on both sides, and a personal analysis that seeks to add some important context to the debate.