Organizations Urged to Address Critical Security Flaws to Prevent Unauthorized Access to On-Premises SharePoint Servers.
The post On-Premises SharePoint Server “ToolShell” Backdoor – Advisory for Mitigation and Response appeared first on Sygnia.
Sygnia investigated Fire Ant, a stealthy cyber-espionage campaign targeting VMware ESXi, vCenter, and network appliances. The attackers used hypervisor-level techniques to evade detection and maintain persistent access.
The post Fire Ant: A Deep-Dive into Hypervisor-Level Espionage appeared first on Sygnia.
Global leader in Incident Response divulges findings into persistent, long-term espionage campaigns targeting VMware ESXi and vCenter environments.
The post Sygnia Uncovers Active Chinese-Nexus Threat Actor Targeting Critical Infrastructure appeared first on Sygnia.
The 2025 Gartner® Market Guide provides crucial insights for security and risk management professionals seeking to understand the Digital Forensics and Incident Response (DFIR) retainer market, evaluate trends, refine requirements, and identify market players.
The post 2025 Gartner® Market Guide for DFIR Retainer Services appeared first on Sygnia.
Learn how MDR threat detection works, its key techniques, and how it helps identify, contain, and respond to advanced cyber threats in real time.
The post Understanding MDR Threat Detection Techniques appeared first on Sygnia.
Elissa to spearhead Sygnia’s strategic vision to bridge cybersecurity operations with legal and insurance sectors.
The post Sygnia Expands Cyber Insurance Expertise with Global Risk and Insurance Leader Elissa Doroff appeared first on Sygnia.
Cyber-attacks can be a costly business, yet many firms aren’t taking out cyber insurance, according to the UK government’s Breaches Survey. Why is this?
The post Why Are Some Businesses Still Shunning Cyber Insurance? appeared first on Sygnia.
Compare MDR vs MSSP to understand key differences, pros and cons, and how to choose the right cybersecurity solution for your business needs.
The post MDR vs. MSSP: What’s the Difference and Which is Right for Your Business? appeared first on Sygnia.
Tailoring backup strategies to ensure operational resilience, safeguard critical configurations, and mitigate risks in Operational Technology environments.
The post Ensuring Continuity in Industrial Operations: A Guide to OT Backup Strategies appeared first on Sygnia.
Discover how MDR protects healthcare organizations from ransomware attacks with advanced threat detection, rapid response, and enhanced data security.
The post How MDR Protects Healthcare Organizations from Ransomware Attacks appeared first on Sygnia.
Enhance OT security with MDR. Prevent, detect, and respond to industrial cyber threats for robust protection of your critical infrastructure.
The post MDR for OT Security: The Proactive Defense Against Industrial Cyber Threats appeared first on Sygnia.
Learn about incident response retainers, their key features, benefits, and why they are essential for protecting your organization from cyber threats.
The post What is an Incident Response Retainer, Key Features and Benefits, and Why It Matters appeared first on Sygnia.
In today’s challenging cyber threat landscape, having an effective Incident Response (IR) plan is essential. Discover how preparation and decisive action can help organizations minimize risks, maintain business continuity, and build resilience.
The post The Critical Importance of a Robust Incident Response Plan appeared first on Sygnia.
Abyss Locker ransomware targets critical network devices with swift, disruptive attacks. This blog breaks down its tactics and defense strategies.
The post The Anatomy of Abyss Locker Ransomware Attack appeared first on Sygnia.
Incident Response Team Shares Frontline Insights in Sygnia’s 2025 Field Report
The post Report Reveals Four Critical Shifts in Threat Actor Attack Behaviour appeared first on Sygnia.
Based on our frontline incident response work throughout 2024, Sygnia’s Field Report brings you strategies to enhance ransomware readiness, improve identity governance, and secure critical infrastructure.
The post Sygnia Field Report 2025 appeared first on Sygnia.
Explore key cybersecurity trends for 2025, including ransomware evolution, supply chain vulnerabilities, and identity-based threats. Discover actionable strategies and expert insights to strengthen your organization’s resilience.
The post A Surge in Identity-based Attacks: Cybersecurity trends from Sygnia’s new 2025 Field Report appeared first on Sygnia.
Discover how to prepare your organization for cyber threats in 2025 with incident response tabletop exercises. Learn strategies to strengthen your response plans.
The post How to Run Incident Response Tabletop Exercises in 2025 appeared first on Sygnia.
ESXi ransomware attacks target virtualized infrastructures using SSH tunneling to remain undetected. Discover the techniques, forensic insights, and actionable defense strategies to protect your ESXi appliances from evolving threats.
The post ESXi Ransomware Attacks: Stealthy Persistence through SSH Tunneling appeared first on Sygnia.
Learn the key differences between EDR and MDR to choose the best cybersecurity solution for your business's protection and needs.
The post EDR vs. MDR: Which One is Best for Your Business? appeared first on Sygnia.
