Siga Blog

Cyber OT Intelligence Hub

Insights and trends in Process Oriented OT Cybersecurity

SIGA launching SigaML²

22 October 2024

We’re thrilled to announce the launch of SigaML², our innovative Multi-Layer Machine Learning Process-Oriented OT Cybersecurity suite! This solution equips CISOs with...

From Ransomware Surges to Global Cyber Conflicts: 4 trends of Operational Technology (OT) Cybersecurity in 2024

10 September 2024

In the ever-evolving landscape of industrial systems, the year 2024 presents a unique set of challenges that demand a keen understanding of...

RAMBO Attack Targets Air-Gapped Systems via RAM

08 September 2024

A new side-channel attack, dubbed RAMBO, can steal data from air-gapped systems by exploiting electromagnetic emissions from the system’s RAM. The malware...

Cyber OT Alert Bulletin: Peach Sandstorm Deploys New Backdoor in Critical Infrastructure

29 August 2024

Peach Sandstorm, a state-sponsored Iranian hacking group, has deployed a new custom backdoor malware named “Tickler.” This backdoor has been used in...

SIGA recipient of the Cyber Excellence Awards 2024

09 May 2024

We are thrilled to announce that our cybersecurity solutions have been recognized and honored in multiple categories at the prestigious 2024 Cybersecurity...

Stuxnet is Back! Or did it Ever Leave?

18 March 2024

Unveiling the resurgence of Web-Based PLC malware and the imperative need for Level 0 monitoring in Industrial Cybersecurity Introduction: In the ever-evolving...

Navigating New OT Security Frontiers: SIGA and Radiflow

28 February 2024

Yossi (Konstantin) Tarnopolsky, Director of Technology Alliances and APAC BD, at Radiflow One of my favorite movies, “Blackhat” (a 2015 film directed...

SIGA Now Available in the Microsoft Azure Marketplace

19 February 2024

Microsoft Azure customers worldwide now gain access to SIGA’s unique level 0 technology for enhancing OT Security in industrial and critical infrastructure...

The Veolia Ransomware attack in early 2024

24 January 2024

The recent ransomware attack on Veolia North America sheds light on the vulnerabilities that critical infrastructure faces in the digital age. As...

Protecting the Process Layer of Critical Infrastructure with an unhackable source of truth