by Lydia Zhang | Aug 24, 2021 | AI in Automated Pen Test
In the cyberworld, HelloKitty is not a cute kitten. And PrintNightmare is an actual nightmare. HelloKitty is a ransomware group who used CVE-2020-3992 to exploit networks and launch ransomware attacks against VMware ESXi servers. Due to the wide deployment of ESXi in...
by Lydia Zhang | Aug 2, 2021 | Pen Test Technical Tips
Zimbra, an open-source collaborative office suite, consisting of webmail, web document creation and management, calendar, and address book built for the cloud. More than 200,000 companies and over 1,000 governments and financial institutions use Zimbra’s messaging...
by Lydia Zhang | Jul 20, 2021 | AI in Automated Pen Test
On July 2nd, what’s considered the biggest ransomware incident to date paralyzed Kaseya and up to hundreds of other businesses associated in their supply chain. The attacker, a Russian-based group named REvil (Ransomware Evil), used a supply chain attack that...
by Lydia Zhang | Jun 23, 2021 | RidgeSecurity
Last week, we introduced to you Jack — an experienced IT veteran — and began the story of how, one day, he found himself the unwitting victim of a ransomware attack. While the shock of the Phobos malware on his Windows® servers still stung, Jack soon got a...
by Lydia Zhang | Jun 15, 2021 | RidgeSecurity
This is a true story. April 26, 2021: just a regular Monday morning during the year of a global pandemic, when most tech companies still allowed their employees to work from home. Traffic was light on the road and the parking lot was nearly empty when Jack pulled his...