A few months ago, I acquired several AI accelerators – Habana Labs Goya, the first...
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IT and OT Cyber Security
Although IT (Information Technology) and OT (Operational Technology) originate from distinct domains, their convergence is becoming increasingly evident. As industrial environments become more connected, the boundaries between these two worlds are blurring — introducing new cybersecurity challenges. Bridging IT and OT security is essential to ensure operational continuity, data integrity, and protection against emerging threats targeting critical infrastructure.
OT Security
Advanced OT Cyber Security Solutions for Industrial Environments
In the realm of Operational Technology, where industrial processes and critical infrastructures intersect, ensuring the security and continuity of operations is paramount. Our specialized OT cybersecurity services are designed to protect your industrial systems, machinery, and processes from cyber threats, allowing you to focus on driving efficiency and innovation.
IT Security
Comprehensive IT Cyber Security Services
In today’s digital age, safeguarding sensitive data and ensuring the uninterrupted operation of your business is paramount. Our IT cybersecurity services are tailored to protect your organization from evolving cyber threats, providing robust defenses and peace of mind.
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Check our latest articles about IT, OT and Cyber Security
Building the Perfect AI Cluster: A Chassis Challenge
Recently, I was diving into a project focused on building a custom AI cluster, which...
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- Critical Rails Flaw Lets Attackers Write Server Files via Crafted ImageMagick Uploads
A critical flaw in Ruby on Rails could allow an unauthenticated attacker to write arbitrary files on an app's server by uploading a crafted file if the app processes uploads using ImageMagick. The Rails project disclosed the flaw in an advisory and fixed it in versions 8.1.4.1 and 8.0.5.2. The flaw is in Active Storage, the part of Rails that handles file uploads. Some apps store
- Xen Hypervisor Flaws Let One Malicious VM Read and Write Any Other VM's Memory
Two flaws in the Xen hypervisor allow a malicious guest virtual machine (VM) to read and write the memory of other VMs on the same host, including dom0. Dom0 is the VM that, by default, has full permissions and manages the others. Patches are out, and there is no known mitigation, the Xen Project said in an advisory on November 3. All Xen versions from 4.6 onward are vulnerable,
- Radio With No Radar: Why Agent Runtime Security Fails Without the Layers Beneath It
Nearly every agent security pitch now ends on the same promise: the product stops the bad action in real time. The promise holds for one kind of agent, the kind whose traffic passes through a gateway the enterprise owns. Most agents never touch one. One recent case shows what that gap looks like in practice. An employee asked an AI assistant to trigger a mass-email automation. The automation
- China-Aligned Hackers Hijack Sogou Input Method DNS Requests to Deploy DarkVigil Backdoor
A China-aligned threat actor known as SlippyNunchucks has been attributed to a Domain Name System (DNS) hijacking operation abusing insecure HTTP communications in Windows versions of Sogou Input Method as part of a surveillance campaign designed to deploy an implant called DarkVigil (aka FDMTP). The campaign, observed starting July 1, 2026, is assessed to have targeted organizations and
- Russian Police Arrest 3 Suspected VasyGrek Hackers, Dismantle Criminal Infrastructure
Russian authorities have arrested three suspected members of a threat group known as VasyGrek and dismantled its criminal infrastructure. Also known as Fluffy Wolf, the threat actor has a history of targeting Russian and international companies since 2016. The Ministry of Internal Affairs of the Russian Federation (MVD) said members of the group are "suspected of embezzling funds from the
- Google Issues Patches for Critical Android Flaw That Could Allow RCE Without User Interaction
A critical Android flaw could allow an attacker to run code on a phone without any user action remotely, Google said in its November security bulletin. The flaw, CVE-2026-58868, affects Android 14 through 17. Phones get the fix with security patch level 2026-11-01 or later, which phone makers and carriers send on their own schedules. As of November 4, Google's bulletin did not report
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