Daily roundup · 254 editions
Security news
Daily digest of security headlines, vulnerabilities and threat actors in the news.
- CyberNews: 09/07/2026 Edition Accenture confirmed a data breach where a hacker claimed to steal 35 GB of source code, RSA/SSH keys, and Azure credentials. This sensitive data, offered for sa...
- CyberNews: 06/07/2026 Edition Researchers at Shandong University developed TrojPix, a novel technique to exfiltrate data from air-gapped systems. It subtly alters on-screen pixels to radiate...
- CyberNews: 04/07/2026 Edition A joint operation, including Google, successfully disrupted NetNut, a residential proxy network. This action cut off access to approximately two million comprom...
- CyberNews: 01/07/2026 Edition The U.S. CISA has issued a warning that the BlueHammer flaw (CVE-2026-33825), a local privilege escalation vulnerability in Microsoft Defender, is now actively ...
- CyberNews: 29/06/2026 Edition A public proof-of-concept (PoC) has been released for CVE-2026-55200, a critical client-side SSH vulnerability in libssh2 (CVSS 4.0, 9.2). This flaw allows a ma...
- CyberNews: 27/06/2026 Edition The FBI and CISA have issued a warning regarding an evolving phishing campaign by Russian intelligence services. This campaign, initially targeting Signal users...
- CyberNews: 26/06/2026 Edition The U.S. CISA has added critical, actively exploited vulnerabilities in PTC Windchill/FlexPLM (RCE, CVE-2026-12569) and Cisco Unified Communications Manager (SS...
- CyberNews: 21/06/2026 Edition A new ransomware operation, Prinz Eugen, has emerged, notable for prioritizing the encryption of recently modified files on compromised systems. This variant de...
- CyberNews: 20/06/2026 Edition The U.S. Cybersecurity and Infrastructure Security Agency (CISA) issued an urgent alert on June 18 regarding active exploitation following the FortiBleed leak...
- CyberNews: 14/06/2026 Edition Chinese state-sponsored hackers maintained long-term persistence within a target organization's isolated network for approximately ten years, according to a rec...