This is a story of network segmentation and the impact that seemingly trivial misconfigurations can have for your organization. This is one of those occasions.
This particular pen test asked for goals-based assessment focusing on post-compromise activities — an attempt by the client to discover how vulnerable internal systems were to lateral movement by an attacker who had compromised the domain. Among the goals was a request to attempt to compromise the client’s Amazon Web Services (AWS) infrastructure and a secondary request to access and exploit any systems discovered to contain sensitive or critical operational data .
Read more…
Source: Rapid7
Related:
- Utility security is so bad, US DoE offers rate cuts to improve it
October 7, 2022
The US Department of Energy has proposed regulations to financially reward cybersecurity modernization at power plants by offering rate deals for everything from buying new hardware to paying for outside help. In a notice of proposed rulemaking published earlier this week (which nullified a similar 2021 plan), the DoE said the time was right “to establish ...
- CISA Releases Five Industrial Control Systems Advisories
October 4, 2022
CISA has released five (5) Industrial Control Systems (ICS) advisories on October 04, 2022. These advisories provide timely information about current security issues, vulnerabilities, and exploits surrounding ICS. CISA encourages users and administrators to review the newly released ICS advisory for technical details and mitigations: ICSA-22-277-01 Johnson Controls Metasys ADX Server ICSA-22-277-02 Hitachi Energy Modular Switchgear Monitoring ICSA-22-277-03 Horner ...
- U.S. Department of Homeland Security Kicks Off Cybersecurity Awareness Month
October 3, 2022
WASHINGTON – Throughout October, in recognition of Cybersecurity Awareness Month, the Department of Homeland Security is committed to raising awareness about how to combat the constant and ever-increasing threat from malicious cyber actors. Many of the Department’s component agencies play a lead role in strengthening the nation’s resilience across public and private sectors, investigating malicious ...
- CISA Issues Binding Operational Directive 23-01: Improving Asset Visibility and Vulnerability Detection on Federal Networks
October 3, 2022
CISA has issued Binding Operational Directive (BOD) 23-01: Improving Asset Visibility and Vulnerability Detection on Federal Networks, which seeks improve asset visibility and vulnerability enumeration across the federal enterprise. Although BOD 23-01 is only applicable to federal civilian executive branch (FCEB) agencies, CISA recommends all stakeholders review and incorporate the standards it sets forth. Doing so ...
- The secrets of Schneider Electric’s UMAS protocol
September 29, 2022
UMAS (Unified Messaging Application Services) is a proprietary Schneider Electric (SE) protocol used to configure and monitor Schneider Electric PLCs. Schneider Electric controllers that use UMAS include Modicon M580 CPU (part numbers BMEP* and BMEH*) and Modicon M340 CPU (part numbers BMXP34*). Controllers are configured and programmed using engineering software – EcoStruxure™ Control Expert (Unity ...
- Control System Defense: Know the Opponent
September 22, 2022
Operational technology/industrial control system (OT/ICS) assets that operate, control, and monitor day-to-day critical infrastructure and industrial processes continue to be an attractive target for malicious cyber actors. These cyber actors, including advanced persistent threat (APT) groups, target OT/ICS assets to achieve political gains, economic advantages, or destructive effects. Because OT/ICS systems physical operational processes, cyber ...