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Proofpoint has disclosed details of a targeted email campaign in which threat actors with ties to Russia are leveraging the recently disclosed DarkSword exploit kit to target iOS devices. The activity has been attributed with high confidence to the Russian state-sponsored threat group known as TA446, which is also tracked by the broader cybersecurity community under the monikers Callisto,

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Friday added a critical security flaw impacting F5 BIG-IP Access Policy Manager (APM) to its Known Exploited Vulnerabilities (KEV) catalog, citing evidence of active exploitation. The vulnerability in question is CVE-2025-53521 (CVSS v4 score: 9.3), which could allow a threat actor to achieve remote code execution. "When a

TeamPCP hackers compromised the Telnyx package on the Python Package Index today, uploading malicious versions that deliver credential-stealing malware hidden inside a WAV file. [...]

Apple is now sending Lock Screen notifications to iPhones and iPads running older versions of iOS and iPadOS to alert users of web-based attacks and urge them to install the update. The development was first reported by MacRumors. "Apple is aware of attacks targeting out-of-date iOS software, including the version on your iPhone. Install this critical update to protect your iPhone," the

TeamPCP, the threat actor behind the supply chain attack targeting Trivy, KICS, and litellm, has now compromised the telnyx Python package by pushing two malicious versions to steal sensitive data. The two versions, 4.87.1 and 4.87.2, published to the Python Package Index (PyPI) repository on March 27, 2026, concealed their credential harvesting capabilities within a .WAV file. Users are

A large-scale campaign is targeting developers on GitHub with fake Visual Studio Code (VS Code) security alerts posted in the Discussions section of various projects, to trick users into downloading malware. [...]

The group that it was making available for download emails and other documents from Patel’s account. The post Pro-Iranian Hacking Group Claims Credit for Hack of FBI Director Kash Patel’s Personal Account appeared first on SecurityWeek.

Other noteworthy stories that might have slipped under the radar: Heritage Bank data breach, new State Department unit tackles cyber threats, LA Metro disruptions. The post In Other News: Palo Alto Recruiter Scam, Anti-Deepfake Chip, Google Sets 2029 Quantum Deadline appeared first on SecurityWeek.

Agentic GRC automates workflows, forcing teams to rethink their role beyond operations. Anecdotes explains why the biggest challenge is shifting from execution to risk leadership. [...]

Cybersecurity researchers have disclosed details of a now-patched bug impacting Open VSX's pre-publish scanning pipeline to cause the tool to allow a malicious Microsoft Visual Studio Code (VS Code) extension to pass the vetting process and go live in the registry. "The pipeline had a single boolean return value that meant both 'no scanners are configured' and 'all scanners failed to run,'" Koi

Through the new program, OpenAI will reward reports covering design or implementation issues leading to material harm. The post OpenAI Launches Bug Bounty Program for Abuse and Safety Risks appeared first on SecurityWeek.

Un acteur de menace a accédé à au moins un compte AWS de la Commission Européenne, volant plus de 350 GB de données incluant des bases de données et un serveur email d'employés. L'incident a été rapidement détecté ; la Commission enquête sans détails publics pour l'instant. AWS confirme que ses services ont fonctionné comme prévu, indiquant une compromission du compte client.

Threat actors are using adversary-in-the-middle (AitM) phishing pages to seize control of TikTok for Business accounts in a new campaign, according to a report from Push Security. Business accounts associated with social media platforms are a lucrative target, as they can be weaponized by bad actors for malvertising and distributing malware. "TikTok has been historically abused to distribute

The security defects could be used to bypass authentication, execute arbitrary commands, and decrypt configuration files. The post TP-Link Patches High-Severity Router Vulnerabilities appeared first on SecurityWeek.

Rising geopolitical tensions are reflected (or in some cases preceded) by cyber operations, while technology itself has become politicized. Let’s admit it: we are in the middle of it. Introduction: One tech power to rule them all is a thing of the past The relative safety, peace and prosperity that much of the world has enjoyed since 1945 was not accidental. It emerged from the ashes

A summary of the announcements made by vendors on the third and fourth days of the RSAC 2026 Conference. The post RSAC 2026 Conference Announcements Summary (Days 3-4) appeared first on SecurityWeek.

The Alliance for Creativity and Entertainment (ACE) announced the shutdown of AnimePlay, a major anime streaming platform with over 5 million users. [...]

Coruna contains the updated version of a kernel exploit used in Operation Triangulation three years ago. The post Coruna iOS Exploit Kit Likely an Update to Operation Triangulation appeared first on SecurityWeek.

A pro-Ukrainian group called Bearlyfy has been attributed to more than 70 cyber attacks targeting Russian companies since it first surfaced in the threat landscape in January 2025, with recent attacks leveraging a custom Windows ransomware strain codenamed GenieLocker. "Bearlyfy (also known as Labubu) operates as a dual-purpose group aimed at inflicting maximum damage upon Russian businesses;

Police in Germany physically warned organizations about the critical PTC Windchill vulnerability tracked as CVE-2026-4681. The post CISA Flags Critical PTC Vulnerability That Had German Police Mobilized appeared first on SecurityWeek.