Europol, along with local police in Spain, Romania and Austria, arrested about two dozen alleged members of two criminal gangs that are accused of stealing millions in euros from bank accounts in several countries by using SIM swapping techniques to steal credentials and passwords.
As the COVID-19 pandemic intensifies, public health efforts are being complicated by ransomware attacks continuing to hit healthcare facilities that are not only handling cases but also running frontline virus-testing labs.
President Donald Trump has signed legislation that bans telecommunication firms from using federal funds to buy equipment from companies that are deemed a "national security threat" and provides funding for "rip and replace." The measure takes aim at Chinese firms Huawei and ZTE.
Facebook and Twitter have removed dozens of suspicious accounts after investigations found that many of them operating out of Ghana and Nigeria had ties to Russian groups attempting to spread disinformation to U.S. voters in the months before the November presidential election.
Microsoft has released an "out of band" security update to fix a flaw in SMBv3 that was accidentally disclosed publicly before a full fix had been prepared. Security experts warn that the flaw could be exploited to crash vulnerable systems and potentially execute arbitrary code.
The European Network of Transmission System Operators, which represents over 40 electricity transmission operators throughout the continent, revealed this week that hackers penetrated its IT network. Security experts say this incident is another wake-up call for the industry.