The Upstream Blog
Rethinking the Perimeter: BOLA and the Illusion of the Legitimate Request
As SOC executives navigating an era of autonomous AI agents, complex machine-to-machine integrations, and Model Context Protocol (MCP) servers, we must accept a harsh architectural truth: our traditional…
VP Cyber Services
- Cybersecurity
- VSOC
Cybersecurity for Connected Vehicles: From Cost Centre to Value Centre (Part 2)
This blog is part of a series on the monetization of connected vehicles through cloud-based agentless cybersecurity tools, written by Ric Vicari, Upstream’s UK-based VP…
RIC VICARI
VP EMEA
- Cybersecurity
- VSOC
Cybersecurity for Connected Vehicles: From Cost Centre to Value Centre (Part 1)
This blog is part of a series on the monetization of connected vehicles through cloud-based agentless cybersecurity tools, written by Ric Vicari, Upstream’s UK-based VP…
RIC VICARI
VP EMEA
- Compliance
- Cybersecurity
Keeping Commercial Vehicles Rolling Amidst Climbing Cyber Threats
Today’s rising cybersecurity threats are not enough to break the will of the most advanced fleets- but they are enough to impact logistics. The last…
RAFI SPIEWAK
Content Marketing Manager
- Threat Intelligence
- VSOC
How Hackers Gain access to Your Vehicle
In modern connected vehicles, car hacking remains a top-of-mind threat. 2021 saw theft via manipulation of the keyless entry system increase significantly including a 93%…
RAFI SPIEWAK
Content Marketing Manager
- Cybersecurity
90 Days with Upstream: From “Project Beacon” to “Data-driven Cybersecurity”
Having just completed my first 90 days in the cybersecurity domain, I feel it’s important to share a few reflections on market opportunities and risks…
RIC VICARI
VP EMEA
- Cybersecurity
- Threat Intelligence
Right to Repair and Its Alarming Cybersecurity Risks
Right to repair isn’t a new topic but it’s growing in momentum. In the last decade, it’s proven to be an impasse large between manufacturers…
RAFI SPIEWAK
Content Marketing Manager
- Compliance
- Cybersecurity
- Threat Intelligence
Are Automotive OEMs as Secure as They Think?
With new cybersecurity regulations and standards coming into effect, such as UNECE WP.29 R155 & R156 and ISO/SAE 21434, automotive OEMs are feeling pressure from…
HAIM GLIKMAN
Threat Intelligence Tech Lead
- Compliance
- Cybersecurity
- Threat Intelligence
Preparing the Automotive Industry to Face Threats Head On
For four consecutive years, Upstream’s analysts have compiled a Global Automotive Cybersecurity Report to inform all stakeholders of threats in the rapidly digitizing automotive industry.…
RAFI SPIEWAK
Content Marketing Manager
- Cybersecurity
- Threat Intelligence
- VSOC
Protecting Vehicles and Automotive Servers from log4shell
Four days ago, the cybersecurity world was introduced to Log4Shell — one of the most profound vulnerabilities of 2021. We at Upstream were prepared for…
TOMER PORAT
Lead Cyber Threat Researcher