Fake helpdesk callers use Microsoft Teams and Quick Assist to access employee computers, where attackers install new GoGRPC backdoor in suspected…
Coca-Cola Reveals Subsidiary Fairlife Suffered Data Breach
Coca Cola claims data was stolen from its Fairlife business after a recent ransomware attack
libssh2 Vulnerabilities Allow a Malicious SSH Server to Corrupt Client Memory
A set of high-severity vulnerabilities in libssh2 could expose SSH and SFTP client applications to memory corruption, crashes, and potential code…
Russian state attackers exploiting misconfigured routers, new multi-nation advisory warns
Russian state-sponsored actors are compromising poorly secured routers and networking devices around the world, with critical infrastructure organisations…
New Tengu Mirai Botnet Reboots Your IoT Device When You Try to Kill It
Tengu, a newly observed Mirai-based botnet, is making infected IoT devices far harder to clean. It targets internet-facing embedded Linux systems,…
AI-Discovered Linux Kernel Zero-Day Enables Root Privilege Escalation
A researcher recently disclosed an AI-assisted Linux kernel zero-day vulnerability, tracked as CVE-2026-53264, which allows local privilege escalation to…
LegacyHive Exploitation Chain Bypasses Windows Security Even With July 2026 Patches Installed
A newly disclosed exploit dubbed LegacyHive is raising alarms across the cybersecurity community after researchers confirmed it executes successfully on…
Critical TeamCity Flaw Lets Unauthenticated Attackers Execute System Commands
JetBrains has announced a critical vulnerability in TeamCity On-Premises, identified as CVE-2026-63077. This vulnerability allows unauthenticated remote…
Researchers Say a ‘Ghost’ Chinese Company Built the Network Hiding PLA Cyberattacks
A little-known Chinese company may have helped build the hidden network used to support military-linked cyber operations around the world. Researchers say…
Chinese Hackers Use RedRelay Multi-Hop Network to Conceal Global Cyber Operations
Chinese state-linked hackers are increasingly relying on a covert multi-hop infrastructure dubbed RedRelay (also known as ORBWEAVER) to mask the origins…
AI-Assisted Research Uncovers Linux Kernel Zero-Day Enabling Root Privilege Escalation
A serious Linux kernel zero-day vulnerability capable of local privilege escalation (LPE) has been uncovered by security researchers, underscoring both…
New Crypter-as-a-Service Cruciferra Fuels Stealthy Malware Attacks Worldwide
Proofpoint uncovered Cruciferra, a crypter-as-a-service that helps hackers evade antivirus and deliver malware in multiple campaigns. Proofpoint’s…
e-Health Platform: When penetration tests prevent bad things from happening
The “EMPOWER-TRANS*” platform offers children and adolescents with gender dysphoria, as well as their families, the opportunity to seek information,…
Hush Security Raises $30 Million for AI Agent Governance
The startup will invest in expanding engineering and sales teams, accelerating ecosystem support, and expanding corporate partnerships.
Waymo Mulls Split With Uber Amid Lobbying Conflict
Waymo reportedly considers splitting with Uber as companies each seek robotaxi rules that would mean setbacks for the other
IT Security News Hourly Summary 2026-07-28 12h : 14 posts
14 posts were published in the last hour 10:2 : Microsoft Says New Cybersecurity AI Model Helps MDASH Score 95.95% at Half the Cost 10:2 : Grafana Assistant expands with AI agents for investigations, automation, and observability 10:2 : Tengu…
Microsoft Says New Cybersecurity AI Model Helps MDASH Score 95.95% at Half the Cost
Microsoft has launched its first cybersecurity-specific model inside MDASH, its multi-model vulnerability identification and remediation harness. The company says MDASH, using MAI-Cyber-1-Flash and GPT-5.4, scored 95.95% on CyberGym. It also claims the configuration costs 50% less than its current best…
Grafana Assistant expands with AI agents for investigations, automation, and observability
Grafana Labs has announced the general availability of six AI capabilities, extending Grafana Assistant into an agentic operations layer that detects, investigates, and remediates production issues. The releases include Grafana Assistant Investigations, Grafana Assistant Workspace, Grafana Assistant Automations, the Grafana…
Tengu Mirai Botnet Uses Watchdog Reboots and Binary Bricking to Resist Removal
Tengu, a newly observed Mirai-derived botnet, is demonstrating how modern IoT malware is rapidly evolving beyond traditional distributed denial-of-service (DDoS) operations by integrating persistence, evasion, and multi-functional attack capabilities. Unlike legacy Mirai variants, Tengu employs a hybrid C2 model that…
Closing the Sovereignty Gap: Bringing Active API Protection to Self-Managed Environments
How Thales is bringing active API protection to self-managed environments, without compromising digital sovereignty. APIs Changed Faster Than Security Architectures Organizations have invested heavily in discovering APIs, classifying sensitive data, and understanding API risk. That’s progress. But visibility alone doesn’t…
IR Trends Q2 2026: Phishing and weaponized remote management tools drive attack chains
Talos IR's Q2 report highlights a significant surge in phishing-based initial access and the weaponization of legitimate remote management tools. Learn how to sharpen your defenses. This article has been indexed from Cisco Talos Blog Read the original article: IR…
NVIDIA’s Open Secure AI Alliance Is Missing Some Big Names
NVIDIA has launched a new Open Secure AI Alliance to build an “open defense stack for agents” This article has been indexed from www.infosecurity-magazine.com Read the original article: NVIDIA’s Open Secure AI Alliance Is Missing Some Big Names
Chinese Company Starts Manufacturing DUV Chip Tools
Unnamed state-backed firm reportedly targets production of five immersion DUV lithography machines this year, in potential breakthrough This article has been indexed from Silicon UK Read the original article: Chinese Company Starts Manufacturing DUV Chip Tools
Shares In China’s CXMT Surge 466 Percent On Shanghai Debut
Hefei-based chipmaker, known for advances in high-end DRAM memory production, becomes China's most valuable listed firm This article has been indexed from Silicon UK Read the original article: Shares In China’s CXMT Surge 466 Percent On Shanghai Debut