404 Media has a story about Proton Mail giving subscriber data to the Swiss government, who passed the information to the FBI. It’s metadata—payment information related to a particular account—but still important knowledge. This sort of thing happens, even to privacy-centric companies like Proton Mail.
RSAC Conference Preview: MCP introduces security risks into LLM environments that are architectural and not easily fixable, researcher says.
Major industry leaders agree to share information and collaborate to boost defenses in the wake of distressing online scams.
The cloud security startup's platform translates and enforces security policies across AWS, Azure, Google Cloud, and Oracle using provider-native controls.
Major providers are testing a quantum-safe version of HTTPS that shrinks certificates to one-tenth their previous size, decreasing latency and adding transparency.
Someone tries to remote control his own DJI Romo vacuum, and ends up controlling 7,000 of them from all around the world. The IoT is horribly insecure, but we already knew that.
These rulings prohibit the entities from entering or doing business in the European Union.
In addition to enabling remote access, the malware supports a wide range of capabilities, including data theft and spying.
A sophisticated iOS exploit chain leverages multiple zero-day vulnerabilities and is targeting users in Saudi Arabia, Turkey, Malaysia, and Ukraine.
A prompt injection vulnerability paired with other flaws can turn a Google search into a full attack chain that could threaten enterprise networks.
Tracking pixels let social media companies spy on their users even after they click over to advertiser sites, gleaning credit card info, geolocations, and more, according to an analysis.
The suspected India-linked threat group targets governments, telecom, and critical infrastructure using spear-phishing, old vulnerabilities, and rapidly rotating infrastructure to maintain persistent access.
Surprising no one, Meta’s new AI glasses are a privacy disaster. I’m not sure what can be done here. This is a technology that will exist, whether we like it or not. Meanwhile, there is a new Android app that detects when there are smart glasses nearby.
Credential theft soared in the second half of 2025, thanks in part to the industrialization of infostealer malware and AI-enabled social engineering.
When technical expertise meets clear communication, cybersecurity teams thrive. Learn how to foster trust and collaboration across diverse working groups.
Ransomware actors are ditching Cobalt Strike in favor of native Windows tools, as payment rates hit record lows and data theft surges.
In an unsuccessful phishing attack, threat actors leveraged trusted brands and domains to try to redirect a C-suite executive at Outpost24 to give up his credentials.
In a recent attack, the group showcased stealthier cross-network activity, thanks to its use of a new BYOVD technique and other tools.
An expensive mistake: Someone jumped at the opportunity to steal $4.4 million in crypto assets after South Korea’s National Tax Service exposed publicly the mnemonic recovery phrase of a seized cryptocurrency wallet. The funds were stored in a Ledger cold wallet seized in law enforcement raids at 124 high-value tax evaders that resulted in confiscating digital assets worth 8.1 billion won (currently approximately $5.6 million). When announcing the success of the operation, the agency released photos of a Ledger device, a popular hardware wallet for crypto storage and management. However, the images also showed a handwritten note of the wallet recovery phrase, which serves as the master key that allows restoring the assets to another device. The authorities failed to redact that info, allowing anyone to transfer into their account the assets in the cold wallet. Reportedly, shortly after the press release was published, 4 million Pre-Retogeum (PRTG) tokens, worth approximately $4.8 million at the time, were transferred out of the confiscated wallet to a new address.
Researchers uncovered an extensive cyber espionage campaign that used novel backdoors and familiar evasion techniques to maintain persistent access to regional targets.