China-Aligned Groups Ramp Up Attacks: Dragon Weave Hits Czech Republic & Taiwan

A new cyber espionage campaign codenamed Operation Dragon Weave has been observed targeting officials and citizens in the Czech Republic and Taiwan to deliver an AdaptixC2 agent. According to Seqrite Labs, targets of the campaign include government, research, academic, technology, and financial...

New Guidance Released for Reducing Memory-Related Vulnerabilities

Today, CISA, in partnership with the National Security Agency NSA, released a joint guide on reducing memory-related vulnerabilities in modern software development. Memory safety vulnerabilities pose serious risks to national security and critical infrastructure. Adopting memory safe languages MS...

Iran-Linked MuddyWater Deploys Atera for Surveillance in Phishing Attacks

The Iran-affiliated threat actor tracked as MuddyWater aka Mango Sandstorm or TA450 has been linked to a new phishing campaign in March 2024 that aims to deliver a legitimate Remote Monitoring and Management RMM solution called Atera. The activity, which took place from March 7 through the week o...

TAG-74’s Multi-Year Campaign Targets South Korean Organizations

Threat Level Actor Report For a detailed threat advisory, download the pdf file here Summary TAG-74 is a state-sponsored cyber-espionage group that has been attributed to Chinese military intelligence. This threat actor has been involved in a multi-year campaign primarily targeting organizations ...

Lazarus Hacker Group Evolves Tactics, Tools, and Targets in DeathNote Campaign

The North Korean threat actor known as the Lazarus Group has been observed shifting its focus and rapidly evolving its tools and tactics as part of a long-running campaign called DeathNote. While the nation-state adversary is known for persistently singling out the cryptocurrency sector, recent...