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14 February 2024

Mitigation Advisory: Fortinet and Ivanti Exploitable Vulnerabilities

Protect your network against critical remote code execution vulnerabilities in Fortinet and Ivanti (formerly Pulse Secure) devices, now actively exploited in the wild.

3 October 2022

Revealing Emperor Dragonfly: Night Sky and Cheerscrypt – A Single Ransomware Group

The outcome of investigation by Sygnia’s incident response teams – Cheerscrypt & Night Sky are rebrands of one ransomware group, named ‘Emperor Dragonfly’.

17 April 2022

Key Takeaways Leak of Conti crime group information

Shared thoughts and insights following our analysis of the leaked Conti (cyber crime group) information and the groups modus operandi.

22 March 2022

Potential Okta Breach

In light of evidence of a successful Okta breach, we recommend taking several steps to mitigate potential risk for organizations leveraging Okta solutions.

28 February 2022

Russia–Ukraine Conflict Escalation

An advisory to keep leadership updated & support global organizations enhance cyber resilience as we monitor the conflict between Russia & Ukraine.

5 January 2022

Elephant Beetle: Uncovering an Organized Financial-Theft Operation

Sygnia’s IR team has identified the Elephant Beetle threat group, an organized, significant financial-theft operation threatening global enterprises. 

11 December 2021

Log4Shell Remote Code Execution

Critical remote code execution vulnerability in a software logging package called “Log4Shell” (CVE-2021-44228) is impacting millions of devices globally

21 October 2021

Praying Mantis An Advanced Memory Resident Attack

Sygnia researchers identified an advanced threat actor targeting high profile US organizations, using nation-state attack methods, and operating in-memory.

1 August 2021

Kaseya Ransomware Supply Chain Attack

Get a deep dive into the Kaseya ransomware attack, and how you can deploy effective defense strategies.