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Signal, Wickr, WhatsApp, and Cape all have different approaches to security and privacy, yet most are finding ways to make secure communications more private.

The cascading supply chain attack that initially targeted Coinbase before becoming more widespread to single out users of the “tj-actions/changed-files” GitHub Action has been traced further back to the theft of a personal access token (PAT) related to SpotBugs. “The attackers obtained initial access by taking advantage of the GitHub Actions workflow of SpotBugs, a…

There’s a virtuous cycle in technology that pushes the boundaries of what’s being built and how it’s being used. A new technology development emerges and captures the world’s attention. People start experimenting and discover novel applications, use cases, and approaches to maximize the innovation’s potential. These use cases generate significant value, fueling demand for the…

At least three major energy solution and renewable energy companies have nearly 50 vulnerabilities — many of them “basic” mistakes — indicating a lack of developed cybersecurity safeguards.

Ivanti has disclosed details of a now-patched critical security vulnerability impacting its Connect Secure that has come under active exploitation in the wild. The vulnerability, tracked as CVE-2025-22457 (CVSS score: 9.0), concerns a case of a stack-based buffer overflow that could be exploited to execute arbitrary code on affected systems. “A stack-based buffer overflow in…

A novice cybercrime actor has been observed leveraging the services of a Russian bulletproof hosting (BPH) provider called Proton66 to facilitate their operations. The findings come from DomainTools, which detected the activity after it discovered a phony website named cybersecureprotect[.]com hosted on Proton66 that masqueraded as an antivirus service. The threat intelligence firm said it

The Computer Emergency Response Team of Ukraine (CERT-UA) has revealed that no less than three cyber attacks were recorded against state administration bodies and critical infrastructure facilities in the country with an aim to steal sensitive data. The campaign, the agency said, involved the use of compromised email accounts to send phishing messages containing links…

A maximum severity security vulnerability has been disclosed in Apache Parquet’s Java Library that, if successfully exploited, could allow a remote attacker to execute arbitrary code on susceptible instances. Apache Parquet is a free and open-source columnar data file format that’s designed for efficient data processing and retrieval, providing support for complex data, high-performance

The tech giant will enforce new email authentication protocols for Outlook users who send large volumes of email beginning on May 5.