Sebastian Raiffen

Sebastian Raiffen

IT Security Consultant
Sebastian Raiffen is an IT expert specializing in security development. He explores the latest in cybersecurity and offers practical tools and strategies for enhancing digital defense. His signature writing style incorporates meticulous research and analysis, producing technical content that ranges from dissecting malware to deciphering encryption algorithms. Sebastian is sought after for his in-depth security commentary and expert advice.
IBM Ends zPDT, Shifts to Cloud-Hosted Mainframe Development
Security Operations & Management IBM Ends zPDT, Shifts to Cloud-Hosted Mainframe Development

What happens when a cornerstone of mainframe development vanishes overnight, leaving developers scrambling for solutions? IBM's bold decision to phase out its System z Personal Development Tool (zPDT) has sent ripples through the tech community, signaling a seismic shift in how coding for IBM Z

What Is the Zero-Day Threat in SiteCore CMS Products?
Malware & Threats What Is the Zero-Day Threat in SiteCore CMS Products?

In an era where digital infrastructure underpins nearly every facet of business operations, the discovery of a critical zero-day vulnerability in a widely used content management system like SiteCore sends shockwaves through the cybersecurity community, exposing organizations to severe risks. This

Can Neural Data Privacy Be Protected in the Digital Age?
Malware & Threats Can Neural Data Privacy Be Protected in the Digital Age?

As technology advances into uncharted territories, the protection of personal data takes on new dimensions. Today, we’re diving into a critical and emerging issue—neural data privacy—with Rupert Marais, our in-house security specialist. With deep expertise in endpoint and device security,

AI-Driven Cybersecurity Risks Surge, New Report Warns
Security Operations & Management AI-Driven Cybersecurity Risks Surge, New Report Warns

Unveiling the Cybersecurity Crisis in an AI-Dominated Era In 2025, the cybersecurity market stands at a critical crossroads as artificial intelligence (AI) propels both innovation and unprecedented risks, with a staggering 88% surge in hardware vulnerabilities driven by the rapid proliferation of

How Can Organizations Counter Scattered Spider Cyber Threats?
Identity & Access Management How Can Organizations Counter Scattered Spider Cyber Threats?

In the ever-shifting landscape of cybersecurity, a hacking collective known as Scattered Spider has emerged as a significant challenge, targeting industries ranging from retail to transportation with alarming precision. Linked to The Com online criminal network, this group has demonstrated a knack

Transforming Cyber Defense with Strategic Frameworks
Security Operations & Management Transforming Cyber Defense with Strategic Frameworks

In an era where cyber threats evolve at an unprecedented pace, cybersecurity leaders such as CIOs, CTOs, and CISOs often find themselves grappling with the daunting task of protecting their organizations from sophisticated attacks, a challenge that is particularly acute in the public sector. Here,

Cloudflare's Coding Error Triggers Self-Inflicted DDoS Attack
Infrastructure & Network Security Cloudflare's Coding Error Triggers Self-Inflicted DDoS Attack

What happens when a titan of internet security, tasked with shielding millions of websites from cyber threats, turns its own weapons inward? On a fateful day in September, Cloudflare, a linchpin of online infrastructure, stumbled into a staggering crisis of its own making, revealing a surprising

How Does EggStreme Malware Threaten Philippine Military?
Malware & Threats How Does EggStreme Malware Threaten Philippine Military?

In an era where digital warfare often overshadows traditional battlegrounds, a chilling cyberattack has emerged as a stark reminder of the vulnerabilities facing even the most fortified institutions, such as a military company in the Philippines targeted by a sophisticated malware framework known

Kimsuky Uses AI Deepfakes for South Korean Cyber Attacks
Malware & Threats Kimsuky Uses AI Deepfakes for South Korean Cyber Attacks

I'm thrilled to sit down with Rupert Marais, our in-house security specialist with deep expertise in endpoint and device security, cybersecurity strategies, and network management. With a wealth of experience in tackling sophisticated cyber threats, Rupert is the perfect person to shed light on the

How Are Cybercriminals Targeting Salesforce for Data Theft?
Data Protection & Privacy How Are Cybercriminals Targeting Salesforce for Data Theft?

In an era where cloud-based platforms underpin critical business operations, the security of systems like Salesforce has become a prime concern for organizations worldwide, prompting urgent action to safeguard sensitive data. A recent alert from the FBI has shed light on alarming trends in

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