BUILDING DIGITAL RESILIENCE WITH AUTOMATION
We provide organizations with continuous, prioritized visibility of threat exposure, along with actionable recommendations
Managed Service
ENTRYZERO offers a multi-agent AI platform for exposure management
- Visibility Reclaim a clear view of IT assets and dark web disclosures with zero input and no local installations
- Focus Bring clarity to vulnerability chaos with threat intelligence, targeted exploitation, and risk-based prioritization
- Automation Automate and accelerate with AI agents orchestrating 50+ systems across IT operations and cybersecurity
ENTRYZERO’s AI agents deliver continuous high-impact insights into threat exposure
Zero Input Discovery
- Discovery of domains & IPs
- AI-based validation
- Software inventory
Exploitability Analysis
- Threat intelligence
- AI-powered shortlisting
- Targeted exploitation
Daily Assessment
- Risk-based prioritization
- Actionable recommendations
- Proactive monitoring
ENTRYZERO improves digital resilience and optimizes costs
Better Attack Resistance
Reduce breach likelihood through ongoing exposure analysis
Cost Optimizations
Accelerate and streamline labor in IT assets & exposure management
Informed Insights
Measure security maturity & compliance across legal entities
Use Cases
We collaborate with large businesses, the public sector, and researchers to reduce risk levels while conserving resources
Threat Exposure
Achieve a continuous, comprehensive view of your attack surface with ENTRYZERO. Our service provides an always-updated, prioritized view of threat exposure, mirroring the attackers' perspective. ENTRYZERO automatically maps offensive security steps to penetrate the perimeter. It performs a holistic inventory of IT assets, followed by exploitability scans of vulnerabilities. The results are prioritized based on ongoing threat analysis, enabling you to take action proactively before an attack happens
Cyber Hygiene
Identify and prioritize security violations in IT environments of your subsidiaries, partners or M&A candidates. These, while not directly managed, can pose significant cyber risks to your organization. ENTRYZERO evaluates the effectiveness of their security controls and offers continuous visibility into their cyber hygiene. This enables you to better meet regulatory requirements such as NIS 2 and equips you with the clarity needed to make informed decisions
quantum safety
Migration to post-quantum cryptography requires careful planning, as threat actors may target data now to break it later. Many existing cryptographic algorithms and protocols, such as RSA, ECDH, and ECDSA will need updates or replacements. Organizations are encouraged to proactively prepare for this transition. ENTRYZERO assists in creating a cryptographic inventory to identify how your organization uses cryptography across IT assets. This inventory offers an outside-in oversight of quantum-vulnerable systems and outlines the actions needed to protect your data
SECURITY INSIGHTS
We constantly report on the latest developments in exposure management
Jun 30, 2025
Monthly Briefing: Breaches Due To Unpatched Vulnerabilities
ENTRYZERO
76% of organizations have faced cyberattacks due to unknown, unmanaged, or poorly managed Internet-facing assets, with attacks stemming from unpatched vulnerabilities causing the most significant business impact. In our weekly top 5 hacker-relevant …
Jun 29, 2025
Weekly Briefing: Top 5 Hacker-Relevant Vulnerabilities
ENTRYZERO
Every 15 minutes, a new vulnerability emerges, leading to an average of around 650 new vulnerabilities each week — an overwhelming pace to manage. The average cost of a data breach has skyrocketed to a record high of $4.45 million globally. To help …
Jun 17, 2025
NIST Likely Exploited Vulnerability Model - Helpful, But Not a Game …
Abhilash Hota
This article examines NIST’s new Likely Exploited Vulnerability (LEV) and LEV2 models, which estimate the probability that a vulnerability has already been exploited, complementing existing models and data sources, such as EPSS and CISA KEV. …
May 3, 2025
MITRE CVE Program: A Single Point of Failure for Global Cybersecurity
Abhilash Hota
The Common Vulnerabilities and Exposures (CVE) program has played a central role in global cybersecurity, providing a unified language for communicating vulnerabilities across researchers, vendors, and defenders. Managed primarily by the MITRE …
Mar 19, 2025
AI & Cybersecurity: The Future of Digital Resilience
ENTRYZERO
In this brand-new podcast episode, host Henrike Tönnes talks with Dr. Mohamad Sbeiti and Samet Gökbayrak about leveraging AI in cybersecurity. The founders of the Bochum-based startup ENTRYZERO share how an AI-powered exposure management helps …
Mar 7, 2025
Exposed and Unprepared? Inventoring Quantum Threats
Salman Shabbir
The rapid advancement of quantum computing is accelerating the need for organizations to transition to post-quantum cryptography. A crucial first step is conducting a detailed quantum threat analysis—an in-depth inventory of IT assets and security …
Mar 5, 2025
Black Basta: Profiling Threat Actors in the German Landscape
Abhilash Hota
A recently leaked chat log from the threat actor Black Basta offers a rare glimpse into the shadowy world of cybercrime in Germany. Our analysis reveals how threat actors discuss security vulnerabilities in their internal chats— which weaknesses they …
Dec 29, 2024
Beyond Severity: Rethinking Vulnerability Prioritization
ENTRYZERO
In this blog, we reflect on vulnerability data from 2024 to argue that effective vulnerability prioritization cannot rely solely on severity ratings - organizations patching critical vulnerabilities immediately, while scheduling others for the next …
Founding Team
Shape a trustworthy and lasting partnership with seasoned experts
Dr. Mohamad Sbeiti
Technical Lead
Led security consulting & attack surface evaluation for CARIAD, Volkswagen, T-Systems, & Deutsche Telekom; OSCE, OSCP, OSWP, CCSP
Samet Gökbayrak
Sales & Partnerships Lead
Managed international automotive clients at Deutsche Telekom, experienced in strategic programs with focus on sales & partnering
Contact Us
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