April 21, 2020

Vulnerability Spotlight: Zoom Communications User Enumeration

Video conferencing and calling software has spiked in popularity as individuals across the globe are forced to stay home due to the COVID-19 pandemic. There are […]
April 19, 2020

Threat Roundup for April 10 to April 17

Today, Talos is publishing a glimpse into the most prevalent threats we’ve observed between Apr 10 and Apr 17. As with previous roundups, this post isn’t […]
April 17, 2020

Post-quantum MACsec in Cisco switches

In my blog late last year, we discussed that the recent advances and attention given to quantum computing have raised security concerns among IT professionals. The […]
April 17, 2020

PoetRAT Uses Covid-19 Lures To Attack Azerbajian

Cisco Talos has discovered a new malware campaign based on a previously unknown family we’re calling “PoetRAT.” At this time, we do not believe this attack […]