A critical remote code execution (RCE) vulnerability tracked as CVE-2026-3854 in GitHub’s internal git infrastructure that could have allowed any authenticated user to compromise backend servers, access millions of private repositories, and, in the case of GitHub Enterprise Server (GHES),…
New BlobPhish Attack Leverages Browser Blob Objects to Steal Users’ Login Credentials
A sophisticated, memory-resident phishing campaign called BlobPhish, active since October 2024, that exploits browser Blob URL APIs to silently steal credentials from Microsoft 365 users, major U.S. banks, and financial platforms while remaining almost completely invisible to traditional security tools.…
How bail bond scams are using AI to target families
A call saying someone you love has been arrested and needs money ASAP can feel so real that you act before you think. Learn how bail bond scams work and what to watch for to help protect you and your…
Brazilian LofyGang Resurfaces After Three Years With Minecraft LofyStealer Campaign
A cybercrime group of Brazilian origin has resurfaced after more than three years to orchestrate a campaign that targets Minecraft players with a new stealer called LofyStealer (aka GrabBot). “The malware disguises itself as a Minecraft hack called ‘Slinky,’” Brazil-based…
Pack2TheRoot: 12-Year-Old Linux PackageKit Flaw Enables Full Compromise
Security experts have found a high-severity flaw named Pack2TheRoot in PackageKit that allows hackers to gain full root access on multiple Linux distributions. This article has been indexed from Hackread – Cybersecurity News, Data Breaches, AI and More Read the…
Vimeo Confirms User and Customer Data Breach
The ShinyHunters group is threatening to leak stolen files unless Vimeo agrees to pay a ransom. The post Vimeo Confirms User and Customer Data Breach appeared first on SecurityWeek. This article has been indexed from SecurityWeek Read the original article:…
AI Tokenomics: Cost, Risk & AI Dependency (2026)
AI tokenomics is reshaping cost, risk, and control. Learn how token-based pricing impacts AI usage and how to prepare. The post AI Tokenomics: Cost, Risk & AI Dependency (2026) appeared first on Security Boulevard. This article has been indexed from…
ShinyHunters Targets McGraw Hill In Salesforce Data Leak Dispute Over Breach Scope
A breach at McGraw Hill came to light when details appeared on a leak page run by ShinyHunters, a hacking collective now seeking payment. Appearing online without warning, the listing suggested sensitive data had been taken. The firm acknowledged…
PhantomCore Exploits TrueConf Flaws to Breach Russian Networks
A pro-Ukrainian hacktivist group known as PhantomCore has been exploiting vulnerabilities in TrueConf video conferencing software to infiltrate Russian networks since September 2025. According to a Positive Technologies report, the attackers chained three undisclosed flaws in TrueConf Server, allowing…
Designing a Secure API From Day One
Most APIs get secured after something breaks. A token leaks, an endpoint misbehaves, a pen test surfaces, an authorization gap. Suddenly, the team is patching a live system under pressure. That’s not a human failing — it’s an industry habit.…
NSA GRASSMARLIN
View CSAF Summary Successful exploitation of this vulnerability could allow an attacker to disclose sensitive information. The following versions of NSA GRASSMARLIN are affected: GRASSMARLIN vers:all/* CVSS Vendor Equipment Vulnerabilities v3 5.5 NSA NSA GRASSMARLIN Improper Restriction of XML External…
Checkmarx Confirms GitHub Repository Data Published on Dark Web
Application security testing firm Checkmarx has confirmed a significant escalation in its ongoing security incident. Cybercriminals have officially published company data on the dark web. This new development directly ties back to a supply chain attack that initially compromised the…
Microsoft Confirms Remote Desktop Warnings May Display Incorrectly After April 2026 Security Update
Microsoft has officially acknowledged a known issue in its April 2026 Windows 11 cumulative update: Remote Desktop Protocol (RDP) security warning dialogs may render incorrectly on certain system configurations, a significant usability concern given that the warnings are designed to…
Access control with IAM Identity Center session tags
As organizations expand their Amazon Web Services (AWS) footprint, managing secure, scalable, and cost-efficient access across multiple accounts becomes increasingly important. AWS IAM Identity Center offers a centralized, unified solution for managing workforce access to AWS accounts. It simplifies authentication,…
US Supreme Court appears split over controversial use of ‘geofence’ search warrants
The U.S. top court is expected to rule on whether to allow police to identify criminal suspects by dragnet searching the databases of tech giants. This article has been indexed from Security News | TechCrunch Read the original article: US…
[un]prompted 2026 – Detection & Deception Engineering In The Matrix
Author, Creator & Presenter: Bob Rudis, V.P. Data Science, Security Research, & Detection+Deception Engineering At GreyNoise Labs & Glenn Thorpe, Sr. Director, Security Research & Detection Engineering At GreyNoise Intelligence Our thanks to [un]prompted for publishing their Creators, Authors and…
How Identity, Geopolitics and Data Integrity Define Cyber Resilience
A good cyber framework is built on the assumption that disruption is inevitable, so it must be capable of anticipating, absorbing, and adapting to it. The post How Identity, Geopolitics and Data Integrity Define Cyber Resilience appeared first on Security Boulevard. This…
Implementing Security-First CI/CD: A Hands-On Guide to DevSecOps Automation
Editor’s Note: The following is an article written for and published in DZone’s 2026 Trend Report, Security by Design: AI Defense, Supply Chain Security, and Security-First Architecture in Practice. DevSecOps means security is part of software delivery from the beginning, where…
Your AD Password Policies Are Security Theater
Last week, Microsoft published a three-phase plan to kill the NTLM authentication protocol. My LinkedIn feed filled up with celebrations. And I get it, the protocol has been a source of pain for decades. But almost nobody in those threads…
Critical LiteLLM SQL Injection Vulnerability Exploited in the Wild
A critical pre-authentication SQL injection vulnerability in LiteLLM, a widely used open-source AI gateway with over 22,000 GitHub stars, is actively being exploited in the wild. Tracked as CVE-2026-42208, this severe flaw allows unauthorized attackers to extract highly sensitive cloud…
The Mythos Moment: Enterprises Must Fight Agents with Agents
Only with the right platform and an agentic, AI-driven defense, will enterprises be able to protect themselves in the agentic era. The post The Mythos Moment: Enterprises Must Fight Agents with Agents appeared first on SecurityWeek. This article has been…
The Breach Did Not Knock on the Front Door
Attackers are getting in. Security teams have long accepted that premise. What is unsettling is where they are entering from. They are coming through software packages that development teams trust by default, hijacking single sign-on accounts that serve as master…
‘Fundamental tension’ undermines manufacturers’ cybersecurity
A simple security mistake caused roughly one-quarter of all financial losses in the sector in 2025, cybersecurity insurer Resilience said. This article has been indexed from Cybersecurity Dive – Latest News Read the original article: ‘Fundamental tension’ undermines manufacturers’ cybersecurity
IT Security News Hourly Summary 2026-04-28 18h : 5 posts
5 posts were published in the last hour 15:32 : Webinar Today: A Step-by-Step Approach to AI Governance 15:32 : Medtronic Confirms Data Breach After ShinyHunters Claims 15:12 : Shadow code: The hidden threat for enterprise IT 15:12 : Robinhood…