At Sygnia, our insights are born out of experience, not cyber theory.
Tap our intelligence to bolster your organization’s cyber readiness.
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Discover incident response best practices to secure and strengthen your organization against cyber threats, ensuring resilience and operational integrity.
Sygnia Team
20.04.2025
8 min
Nation-state actors like China are increasingly targeting telecom providers across the globe. Discover why Telcos are high-value targets and why these cyberattacks should concern the public.
Ram Elboim
18.04.2025
5 min
When a cyber attack strikes, every second counts. At Sygnia, we deploy a tactical, multi-stream approach to incident response—prioritizing rapid containment, eradication, and operational resilience while conducting deep investigations. Learn how parallel execution ensures faster recovery and stronger security outcomes.
Sygnia Team
16.04.2025
7 min
Discover how MDR enhances ransomware defense by detecting threats, responding proactively, and securing your business from cyberattacks.
Rena Stern
14.04.2025
12 min
Learn what Incident Response is, its process, and planning strategies. Explore this complete guide (2026) to effectively manage security incidents.
Rena Stern
6.04.2025
17 min
Discover how ransomware attacks in 2024 surged to record levels, exposing major vulnerabilities. Learn about the biggest threats, trends, and key incidents.
Sygnia Team
2.04.2025
10 min
Slack space within the MFT is a largely unexplored, hidden part of the NTFS file system, often overlooked by digital forensics software. However, it holds critical data for forensic investigations. This blog explores MFT slack space and provides practical information on how to leverage it in investigations.
Harel Segev, Incident Response Expert
30.03.2025
10 min
A reported breach in Oracle Cloud’s authentication system may impact thousands of organizations. While Oracle disputes the claim, intelligence suggests potential exposure. This advisory outlines key actions to assess risk, secure identities, and mitigate threats.
Liran Farazis, Matan Naftali
24.03.2025
7 min
Sygnia details Weaver Ant, a China-nexus threat actor infiltrating a major telecom provider. Using web shells and tunneling, the attackers maintained persistence and facilitated cyber espionage. This blog explores their tactics and provides key defense strategies against state-sponsored threats.
Weaver Ant, the Web Shell Whisperer: Tracking a Live China-nexus Operation
24.03.2025
18 min
As AI adoption accelerates, Chief Information Security Officers (CISOs) must navigate new security risks, from AI-powered threats to internal governance challenges. Discover how AI is reshaping cybersecurity strategies.
Karin Lagziel, Director, Client Leadership NA
20.03.2025
4 min
VMware VM escape vulnerabilities are being actively exploited, allowing attackers to take control of virtualization layers and deploy ransomware. This advisory explores a real-world attack scenario, defender visibility, and mitigation strategies to enhance security.
Nital Ruzin, Enterprise Security Expert
19.03.2025
17 min
Learn how Managed Detection and Response (MDR) strengthens cryptocurrency defenses.
Discover attack trends, breach case studies, and actionable strategies to safeguard your digital assets in this comprehensive white paper.
Secure Your Cryptocurrency Business Today
17.03.2025
1 min
The February 2025 Bybit hack exposed critical security gaps across multiple domains. This summary compiles findings from various investigations, shedding light on the attackers’ tactics, industry-wide risks, and key lessons to enhance crypto security.
Sygnia Team
16.03.2025
12 min
Tailoring backup strategies to ensure operational resilience, safeguard critical configurations, and mitigate risks in Operational Technology environments.
Yoav Melamed, OT Tech Lead
3.03.2025
8 min
Discover how MDR protects healthcare organizations from ransomware attacks with advanced threat detection, rapid response, and enhanced data security.
Rena Stern
24.02.2025
9 min
Enhance OT security with MDR. Prevent, detect, and respond to industrial cyber threats for robust protection of your critical infrastructure.
Tamir Margalit
23.02.2025
11 min
Learn about incident response retainers, their key features, benefits, and why they are essential for protecting your organization from cyber threats.
Sygnia Team
23.02.2025
7 min
Abyss Locker ransomware targets critical network devices with swift, disruptive attacks. This blog breaks down its tactics and defense strategies.
Abigail See, Zhongyuan (Aaron) Hau, Ren Jie Yow, Yoav Mazor, Omer Kidron, Oren Biderman
4.02.2025
16 min
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