News • Insights • Analysis
Today, the Cybersecurity and Infrastructure Security Agency (CISA), National Security Agency, and Canadian Centre for Cyber Security released an update to the Malware Analysis Report BRICKSTORM Backdoor with indicators of compromise (IOCs) and detection signatures for additional BRICKSTORM samples. This Read More …
In March 2025, we discovered Operation ForumTroll, a series of sophisticated cyberattacks exploiting the CVE-2025-2783 vulnerability in Google Chrome. Kaspersky researchers previously detailed the malicious implants used in the operation: the LeetAgent backdoor and the complex spyware Dante, developed by Read More …
Russia’s Main Intelligence Directorate (GRU) is behind a years-long campaign targeting energy, telecommunications, and tech providers, stealing credentials and compromising misconfigured devices hosted on AWS to give the Kremlin’s snoops persistent access to sensitive networks, according to Amazon’s security boss. Read More …
In October 2025, Elastic Security Labs discovered a newly-observed Windows backdoor in telemetry. The fully-featured backdoor Elastic Security Lab call NANOREMOTE shares characteristics with malware described in REF7707 and is similar to the FINALDRAFT implant. One of the malware’s primary Read More …
A security researcher specializing in tracking China threats claims two of Salt Typhoon’s members were former attendees of a training scheme run by Cisco. SentinelLabs’ Dakota Cary linked Yu Yang and Qiu Daibing, two alleged members of the Chinese state Read More …
An Iranian-aligned hacking group tracked as ‘MuddyWater’ has dramatically shifted tactics in attacks against Israeli and Egyptian critical infrastructure. Previous campaigns by the group, observed by ESET Research, were characteristically noisy in their tactics, techniques, and procedures (TTPs) making them Read More …
While tracking the activities of the Tomiris threat actor, Kaspersky researchers identified new malicious operations that began in early 2025. These attacks targeted foreign ministries, intergovernmental organizations, and government entities, demonstrating a focus on high-value political and diplomatic infrastructure. In Read More …
A hacking group believed to have ties to Iran has claimed responsibility for a massive cyberattack that exposed information linked to Australia’s $7 billion Land 400 defence program. The group, known as Cyber Toufan, says it accessed the data after Read More …
In recent years, during high-intensity confrontations with Advanced Persistent Threat (APT) groups from the Northeast Asia region, the RedDrip team at QiAnXin Threat Intelligence Center has discovered nearly 20 0day vulnerabilities involving domestic software. Some details have been disclosed in Read More …
Microsoft Incident Response – Detection and Response Team (DART) researchers uncovered a new backdoor that is notable for its novel use of the OpenAI Assistants Application Programming Interface (API) as a mechanism for command-and-control (C2) communications. Instead of relying on Read More …