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Ransomware groups target enterprises during off-hours, weekends, and holidays when security teams are stretched thin and response times lag.

Water Saci has upgraded its self-propagating malware to compromise banks and cryptocurrency exchanges by targeting enterprise users of the popular chat app.

While satellite constellations — such as Starlink — are resilient, 2,000 drones could cut communications to a region the size of Taiwan, researchers find.

Is the new privacy protocol helping malicious actors more than Internet users?

New Fooder loader and memory-only tactics suggest MuddyWater has evolved from its usual noisy ops to more stealthy espionage operations.

When prompts were presented in poetic rather than prose form, attack success rates increased from 8% to 43%, on average — a fivefold increase.

Researchers used prompts and large language models to develop an open source AI framework capable of generating both vulnerability exploits and patches.

North Korean attackers have delivered more than 197 malicious packages with 31K-plus downloads since Oct. 10, as part of ongoing state-sponsored activity to compromise software developers.

The Russian-speaking group is targeting government and diplomatic entities in CIS member states and Central Asia in its latest cyber-espionage campaign.

The Inc ransomware gang took responsibility for the attack earlier this month and claimed it stole sensitive subscriber data.

Multiple European law enforcement agencies recently disrupted Cryptomixer, a service allegedly used by cybercriminals to launder ill-gotten gains from ransomware and other cyber activities.

The latest attack from the self-replicating npm-package poisoning worm can also steal credentials and secrets from AWS, Google Cloud Platform, and Azure.

Advanced fraud attacks surged 180% in 2025 as cyber scammers used generative AI to churn out flawless IDs, deepfakes, and autonomous bots at levels never before seen.

As in the wider world, AI is not quite living up to the hype in the cyber underground. But it's definitely helping low-level cybercriminals do competent work.

It's the law of unintended consequences: equipping browsers with agentic AI opens the door to an exponential volume of prompt injections.

Cyberattackers are integrating large language models (LLMs) into malware, running prompts at runtime to evade detection and augment their code on demand.

More than half of organizations surveyed aren't sure they can secure non-human identities (NHIs), underscoring the lag between the rollout of these identities and the tools to protect them.

The country deploys "cyber-enabled kinetic targeting" prior to — and following — real-world missile attacks against ships and land-based targets.

New research reveals that sophisticated phishing attacks consistently bypass traditional enterprise security measures.