Authorities have arrested two more people in Missouri and Washington state in connection with a planned attack targeting President Donald Trump’s UFC event at the White House earlier this month.
The new “agentjacking” attack takes almost no real hacking ability to pull off. It's predicated on pulling a public ...
North Korean threat actor Sapphire Sleet has been linked to a supply chain attack targeting Mastra, according to Microsoft ...
You can minimize the degree to which your browser spies on you, but potential hackers can use your own SSD against you and ...
Mastra AI’s 144 JavaScript packages was executed in just 88 minutes by North Korea’s Sapphire Sleet hacking group, which ...
Ukraine hit a major Moscow oil refinery for a second time in a week and disrupted commercial flights at Moscow airports in one of its biggest drone attacks since Russia’s ...
IntroductionOn May 14, 2026, the Zscaler ThreatLabz team identified unusually high activity associated with the threat actor SmartApeSG to deploy malware. During our examination, we discovered ...
Moscow’s main oil refinery supplies 40% of Moscow’s gasoline and aviation fuel, and 70% of the surrounding region. An oil refinery in Russia’s Rostov region was also set ablaze, in a strike that ...
From package to postinstall payload: Inside the Mastra npm supply chain compromise by Sapphire Sleet
A poisoned npm package infected 140+ projects with a hidden payload. This report highlights how to detect, hunt, and defend ...
Three popular plugins served malicious JavaScript through a compromised CDN.
In a supply chain attack, attackers install backdoors through the WordPress plugins OptinMonster, TrustPulse, and PushEngage.
A large-scale Russian attack on Ukraine killed five rescuers in Kharkiv and wounded at least 13 people in the capital Kyiv ...
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