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Category: AI

Explore the latest in Artificial Intelligence at Geek Guy. From deep-dive AI tool reviews to practical tutorials and news, stay ahead of the curve with our expert guides.

Amazon Cognito unlocks advanced capabilities with next-generation infrastructure

Amazon Cognito recently introduced high-throughput performance for demanding workloads, customer-managed keys for full control over data encryption at rest, and multi- Region replication for business continuity improvement. These capabilities were made possible through a next-generation storage infrastructure designed for extensibility and scale. To deliver this, we migrated hundreds of millions of user profiles, and you…

AI Threats Are Outpacing Enterprise Cybersecurity Defenses in 2026

Artificial intelligence (AI) is reshaping the digital risk landscape, creating new challenges for organizations already struggling to manage online fraud, impersonation, and brand abuse.  According to the 2026 Digital Risk Report, enterprises face growing exposure to AI-generated attacks while many lack the visibility, ownership, and response capabilities needed to address them effectively. “The question isn’t…

Hill Dems hammer GOP for $250M CISA budget cut

House Democrats criticized a draft Republican Department of Homeland Security spending bill Thursday that they said would cut funding for the Cybersecurity and Infrastructure Security Agency by $250 million. Republicans said the bill provides $2.4 billion for CISA, and that among its focuses are “improving cybersecurity resilience,” in the words of House Appropriations Chairman Tom…

Microsoft makes Linux developers feel more at home in Windows with Coreutils release

Microsoft has announced Coreutils, a new Windows 11 feature that allows developers to run many popular Linux command line utilities natively on Windows from a single binary. Revealed at this week’s Build 2026 developer conference in Seattle, Coreutils is about reducing what Microsoft terms the “cognitive load” faced by developers when moving between Windows and…

Deepfakes, AI Scams, and the Future of Social Media Safety

The rapid advancement of generative artificial intelligence (AI) has intensified challenges related to deepfakes, impersonation scams, and manipulated content across social media platforms.  As synthetic media becomes easier to create and harder to detect, companies are being forced to adopt more sophisticated trust and safety strategies.  In an email interview with eSecurityPlanet, Alexandra Ryabova, COO…

Video: What Partners Need to Know About Cisco Cloud Control

Cisco has launched Cisco Cloud Control, a new platform designed to manage networking, security, observability, compute, and collaboration from a single interface. But the bigger story is Cisco’s vision for AgenticOps—an operating model where AI agents help investigate issues, correlate data, recommend actions, and eventually automate IT operations. In this video, we break down what…

Gain visibility into DDoS attacks with flow logs in AWS Shield Advanced

Reconstructing distributed denial of service (DDoS) attack traffic used to mean combining data from multiple sources after the fact. AWS Shield Advanced attack flow logs change that—they capture traffic metadata during attacks so you can pinpoint sources, verify mitigations, and feed your existing analysis pipelines. Shield publishes logs to Amazon Simple Storage Service (Amazon S3),…

Your AI agent could become your biggest insider threat 

Government agencies, cybersecurity companies and threat researchers are pouring resources into studying how fast-developing AI tools can be wielded by malicious actors to hack into victim organizations. But as agentic AI becomes more embedded in business infrastructure, there’s also a high possibility that a breach could be caused by an insider guiding the tool, whether…

U.S. CISA adds Mirasvit Full Page Cache Warmer flaw to its Known Exploited Vulnerabilities catalog

U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds Mirasvit Full Page Cache Warmer flaw to its Known Exploited Vulnerabilities catalog. The U.S. Cybersecurity and Infrastructure Security Agency (CISA) added Mirasvit Full Page Cache Warmer flaw, tracked as CVE-2026-45247 (CVSS ver 4.0 score of 9.3), to its Known Exploited Vulnerabilities (KEV) catalog. The CVE-2026-45247 flaw is a…

HTTP/2’s speed abused to slow webserver performance in DoS attack

Security researchers are warning of an issue with the default HTTP/2 configuration used by major web servers which reportedly survived more than a decade of human review before showing up in Codex-assisted analysis. A flaw in the handling of the HTTP/2 protocol made a denial-of-service (DoS) attack possible on web servers including nginx, Apache HTTP…

OpenAI responds to White House executive order on AI governance

OpenAI has proposed mandatory federal evaluations of the most capable AI models before public release while arguing that regulators should stop short of deciding whether those systems can be deployed, staking out a middle ground in the debate over how frontier AI should be governed. The company’s proposal came a day after the White House…

Inside the race to adapt to an AI-powered security world

Troy West was in Warsaw when his dinner was interrupted by his phone. But he was happy about it. West, associate director of cybersecurity for autonomous offensive security company XBOW, had just learned that a trial version of the company’s platform had found a vulnerability that led to a full takedown of a development environment…

Introducing the Wallarm AI Control Platform: One closed loop for AI security and API security.

TL;DR- AI deployment has outpaced AI governance. Most enterprises running AI on AWS cannot answer four basic security questions about what’s running, what it’s doing,how to stop it, and how to prove it’s under control.- The Wallarm AI Control Platform closes this gap: one platform for Discover, Observe,Enforce, and Govern — running natively in your…

Critical Cisco Unified CM Bug Patched as Public Exploit Code Emerges

Cisco patched a critical Unified CM flaw with public PoC code that allows unauthenticated attackers to launch SSRF attacks remotely. Cisco has addressed a high-severity vulnerability, tracked as CVE-2026-20230, affecting Unified CM and Unified CM SME. The flaw, caused by improper validation of certain HTTP requests, allows a remote attacker without authentication to perform server-side…

Why Local AI Agents Are Creating a New Governance Blind Spot

Artificial intelligence (AI) governance efforts have largely focused on cloud-based tools such as ChatGPT, Microsoft Copilot, and other software-as-a-service (SaaS) platforms.  According to Josh McCarthy, Chief Product Officer at Arms Cyber, organizations may be overlooking a much larger risk: autonomous AI agents running locally on employee endpoints. As AI capabilities increasingly move from cloud environments…

Hugging Face Transformers RCE flaw enables stealthy compromise via AI model configs

A high severity vulnerability in Hugging Face Transformers enables attackers to compromise systems that use the popular Python library to test and run AI models. The flaw impacts library versions that continue to be actively downloaded and comes at a time when attackers are increasingly targeting the AI supply chain, including through malicious models hosted…

FlutterShell Backdoor Spreads to macOS via Malicious Google and YouTube Ads

Cybersecurity researchers have shed light on a macOS malvertising campaign codenamed Operation FlutterBridge that spreads a new backdoor called FlutterShell. According to Palo Alto Networks Unit 42, the campaign is said to be the next stage of a previously reported activity cluster dubbed JSCoreRunner (aka FileRipple) in late August 2025. The cybercrime group behind the…

Q1 2026 Cyber Risk Report: Insights from 2.1 Million Malware and Phishing Investigations 

Based on 2,101,483 malware and phishing investigations from Q1 2026, ANY.RUN‘s Cyber Risk report provides a real-world view of modern attack trends.  It covers trending malware families, TTPs, and other technical observations, while also delivering executive insights CISOs and SOC teams can use to connect attacker behavior to business risk.  Combining data-backed malware trends with strategic guidance for security leaders, the report reveals critical gaps in detection, response, and visibility that directly impact business resilience, and outlines solutions organizations can use…

Gamaredon Uses WinRAR Vulnerability to Launch Modular Spy Campaign on Ukrainian Targets

Gamaredon exploits a WinRAR flaw to drop modular, nearly fileless malware on Ukrainian targets, hiding payloads in Windows streams and resolving C2s via Telegram. Sekoia’s Threat Detection & Research team dropped a YARA rule in late December 2025 to hunt for new initial access vectors, and by January 2026 it had already generated a dozen…

Google brings local AI agents to laptops with Gemma 4 12B

Google has released new tools that allow developers to run agentic AI workflows locally using Gemma 4 12B, a 12-billion-parameter model from Google DeepMind. In a blog post, the company said the model, combined with the Google AI Edge stack, can be used to build and test applications on everyday machines. The model-runtime combination supports…

Hyland Announces New Partner Program

Hyland, a provider of enterprise content management (ECM) solutions, is launching the Hyland Global Partner Network. This partner program is a reimagined program designed to help partners confidently build the next generation of the agentic enterprise, underpinned by Hyland’s content intelligence, industry-specific AI, and enterprise-grade governance. Why Hyland is unifying its partner base under new…

ChannelCon 2026 Agenda Centers on Practical Strategies for ITSPs

The Global Technology Industry Association (GTIA) has announced the agenda for ChannelCon 2026, with programming focused on AI, cybersecurity, sales, leadership, workforce transformation, and partner ecosystem growth. The event, themed “The Channel Effect,” will take place Aug. 3-5 at the Marriott Marquis San Diego Marina. Registration is open and free for GTIA members. GTIA said…

29 Arrests, Nine Crime Groups Dismantled: Another Blow to Illegal Streaming

International Operation KRATOS led by Europol dismantled illegal streaming networks, leading to 29 arrests and nine crime groups taken down. An international law enforcement operation, codenamed Operation KRATOS and involving 13 countries (Belgium, Bulgaria, Croatia, France, Greece, Ireland, Italy, the Netherlands, Poland, Romania, Spain, the UK, and the US), spent seven months quietly dismantling the…

Beware the ‘son of Mythos,’ security experts warn

LONDON — Enterprise security teams were urged by security experts at Infosecurity Europe to brace for impact as both Anthrophic and OpenAI expand access to their frontier AI models for vulnerability discovery. Anthropic, in particular, is significantly expanding Project Glasswing, its scheme to provide select organizations with access to Claude Mythos, an AI-powered vulnerability discovery tool…

DoJ Disrupts Southeast Asia Crypto Fraud Networks, Freezes $3.8 Million in Assets

The U.S. Department of Justice (DoJ) on Wednesday announced the results of a sweeping action undertaken by government authorities and private sector companies to combat cyber-enabled and cryptocurrency fraud targeting Americans. The “Disruption Week” operation began May 18, 2026, leading to the takedown of millions of social media, email, and internet access accounts used by…

Product showcase: Trend Micro Mobile Security detects scams in messages, QR codes, and websites

Trend Micro Mobile Security for iOS protects devices from potentially harmful websites while browsing, blocks ads and personal information trackers, helps users avoid unsafe Wi-Fi networks, and monitors data usage. The app is available for both iOS and Android devices. Getting Started After installing the app from the App Store, I created an account to…

ETSI sets security requirements for AI data centers and cloud platforms

ETSI has published TS 104 033, a technical specification that defines security requirements for AI computing platforms. The specification establishes a security framework for platforms used to host AI applications in data center and edge computing environments, covering security functions, platform components, interfaces, and services designed to protect AI models, datasets, training processes, and inference…

Hole in GitHub’s browser-based VSCode editor could lead to stolen token

A vulnerability in GitHub’s browser-based VSCode editor could lead to the theft of a developer’s token under certain circumstances, says a researcher. The issue, revealed this week in a blog by Ammar Askar, has apparently been already addressed by GitHub owner Microsoft. But it raises a questions about both DevOps security, and about the researcher’s…

Enterprise Spotlight: Rethinking cloud strategy in the age of AI

Cloud computing has reached a crossroads. The high cost and data sensitivity of AI workloads are raising the appeal of private clouds, even as neoclouds and sovereign clouds shake up the cloud provider landscape. New cyberthreats, shifting compute requirements, and management complexity are adding to cloud complications. Download the June 2026 issue of the Enterprise…

Smashing Security podcast #470: This AI security flaw might be impossible to fix

A website called “UK visa portal” has been quietly collecting passport scans, selfies, and personal data from thousands of travellers who thought they were applying through official channels. They weren’t. And when a journalist tried to warn the company, it was lawyers who responded. Meanwhile, a paper from Cornell suggests that prompt injection – the…

European authorities crack down on illegal streaming networks

Authorities in Europe arrested 29 alleged cybercriminals and took down more than 27,000 illegal streaming URLs that pirated major sporting events, films and TV programming, Europol said Wednesday. The continent-wide collaboration, led by Bulgaria and the European Union’s police agency, allowed authorities to dismantle nine organized crime groups supporting the illicit streaming networks, officials said.…

DHS Secretary Markwayne Mullin pinpoints optimal CISA staffing levels

Department of Homeland Security Secretary Markwayne Mullin told Congress Wednesday that the Cybersecurity and Infrastructure Security Agency would ideally have 2,800 personnel, up from approximately 2,200 now and down from 3,400 before the second Trump administration began. President Donald Trump has pushed to dramatically reduce personnel numbers at the agency, something that has drawn criticism…

Cyber espionage campaign targeted stock exchange executive’s Outlook account

Attackers spent five months silently stealing emails from a stock exchange executive’s Outlook account in a suspected espionage operation. A threat actor quietly sat inside a senior executive’s Outlook account at a major global stock exchange for roughly 150 days, from October 2025 to March 2026. Broadcom’s Symantec and Carbon Black threat-hunting team investigated the…

SEON Launches AI Fraud Tools with New MCP Server

Fraud prevention startup SEON has launched its new MCP server, along with two new platform capabilities, Network Detection and AI Chart Builder, further connecting its existing automation and business intelligence features. Alongside these features, the company has introduced an AI Playbook for Risk and Compliance Teams, providing customers with a practical starting point to quickly…

Google DoubleClick Abused in New Malspam Campaign to Deliver DesckVB RAT

Cybersecurity researchers have flagged a new malspam campaign that makes use of Google’s DoubleClick domain as a way to evade detection and ultimately deliver a remote access trojan (RAT) named DesckVB RAT. “Before the victim ever reaches attacker-controlled infrastructure, the lure routes through DoubleClick, a legitimate Google-owned domain that many security tools are less likely…

Cloud Security Alliance Report Highlights Growing Patch Gap Risks 

Despite years of investment in vulnerability scanning and shift-left security practices, known vulnerabilities continue to drive production security incidents, according to the Cloud Security Alliance’s 2026 State of Modern Application & AI Security Report.   As AI accelerates both vulnerability discovery and exploit development, organizations are facing increasing pressure to reduce exposure windows before attackers can…

Eu sets out plans to reduce reliance on US cloud providers

The European Union has now published a set of measures aimed at boosting Europe’s tech industry to help reduce reliance on US and Chinese suppliers for AI, cloud, and semiconductors. The proposals include rules to restrict the use of US hyperscalers for certain public sector procurement purposes, but stop short of banning them outright. “Technological…

Microsoft responds to security challenges facing code, AI agents, and models

Microsoft has introduced a series of security tools and capabilities focused on AI-driven vulnerability discovery, AI agents, and AI models. The updates include a multi-agent vulnerability discovery system, new controls for managing and securing AI agents, data protection capabilities, and tools designed to identify potentially vulnerable or compromised AI models before deployment. MDASH targets exploitable…

Russia’s FSB Says Foreign Spies Infected Officials’ Phones With Malware

Russia’s FSB claims foreign intelligence planted malware on senior officials’ phones to intercept calls and activate cameras. No technical evidence, no country named. On June 2, 2026, Russia’s Federal Security Service (FSB) published a statement claiming it had uncovered and documented a large-scale foreign intelligence operation targeting the mobile devices of senior Russian officials. The…

Corporate OSINT for Defensive Exposure Management: Mapping Public Attack Surface Before Adversaries Do

In this post, I will discuss about corporate OSINT for defensive exposure management and reveal mapping public attack surface before adversaries do. Modern attack surface management is no longer limited to ports, banners, and internet-facing servers. For many organizations, the most useful information available to an adversary is not a vulnerable service at all. It…

Trump Signs Executive Order Creating Voluntary AI Security Review Framework

President Trump has introduced a new executive order aimed at strengthening oversight of advanced AI models without imposing new regulations on tech companies.  The order establishes a voluntary framework that allows developers of powerful AI models to share systems with the federal government for security reviews before public release. “The United States continues to lead…

Malware campaign targeting Minecraft users infects over 116,000 systems

A Malware-as-a-Service (MaaS) operation named WeedHack is targeting Minecraft users and allows threat actors to gain remote access to victims’ screens, webcams, and files through a web-based dashboard, McAfee researchers found. Minecraft, developed by Mojang Studios and released in 2011, is one of the best-selling video games of all time, with more than 350 million…

Microsoft wants to put AI agents on a short leash

As enterprises race to adopt AI agents across software development workflows, Microsoft is rolling out new controls aimed at keeping the transformation from becoming a security headache. At its annual developer conference, Microsoft Build, the company unveiled a set of initiatives, including a brand new runtime containment offering, Microsoft Execution Container (MXC), for agentic AI…

Microsoft wants to put AI agents on a short leash

As enterprises race to adopt AI agents across software development workflows, Microsoft is rolling out new controls aimed at keeping the transformation from becoming a security headache. At its annual developer conference, Microsoft Build, the company unveiled a set of initiatives, including a brand new runtime containment offering, Microsoft Execution Container (MXC), for agentic AI…

Microsoft wants to put AI agents on a short leash

As enterprises race to adopt AI agents across software development workflows, Microsoft is rolling out new controls aimed at keeping the transformation from becoming a security headache. At its annual developer conference, Microsoft Build, the company unveiled a set of initiatives, including a brand new runtime containment offering, Microsoft Execution Container (MXC), for agentic AI…