Search results: dns tunneling

Log4j: new software supply chain vulnerability unfolding as this holiday’s cyber nightmare

| | Threat Research
Nearly a year ago the security world worked through a first-of-its-kind supply chain vulnerability during the SolarWinds/SUNBURST incident response. Now at the end of 2021, a different type of supply chain vulnerability ...

IronNet’s December Threat Intelligence Brief

| | Threat Intel Briefs
As we look back on November, we have much to report on, such as an FBI email hoax, where attackers abused insecure code in the Law Enforcement Enterprise Portal (LEEP) to send ...
When Honey Bees Become Murder Hornets

When Honey Bees Become Murder Hornets

| | Industry, research
What do you do when two million cheap and powerful devices become the launchpad for one of the most powerful botnets ever? You stop treating the threat like a newly discovered and ...