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.
NHS Investigates Medefer Data Leak Exposing Patient Information
Data Protection & Privacy NHS Investigates Medefer Data Leak Exposing Patient Information

The UK’s National Health Service (NHS) is currently investigating a data leak at Medefer, a private medical consulting firm that has been in partnership with the NHS since 2013, discovering a potential patient information exposure of up to six years. The data breach came to light in November 2024 w

Are North Korean IT Workers Infiltrating Companies via Fake Personas?
Infrastructure & Network Security Are North Korean IT Workers Infiltrating Companies via Fake Personas?

In a world where cybersecurity threats are evolving at an alarming pace, few scenarios are more chilling than the one recently uncovered by cybersecurity research firm NISOS. Imagine the potential consequences if your company hired an IT professional, only to later discover that this so-called

AI Arms Race: U.S. Urged to Avoid Risky Supremacy Pursuit in Favor of Stability
Data Protection & Privacy AI Arms Race: U.S. Urged to Avoid Risky Supremacy Pursuit in Favor of Stability

The article delves into the engaging and provocative discussion led by former Google chief Eric Schmidt, contemplating the strategic pursuit of artificial intelligence (AI) supremacy, especially in the context of U.S. national security and global power dynamics. Schmidt, along with his co-authors,

Are We Truly Protecting Sensitive Data in the Healthcare Sector?
Data Protection & Privacy Are We Truly Protecting Sensitive Data in the Healthcare Sector?

The startling discovery of Dutch medical records on hard drives sold at a Belgian flea market has raised serious concerns about data protection in the healthcare sector. Robert Polet, an unsuspecting purchaser, uncovered the trove of sensitive information, including citizen service numbers,

Is China's DeepSeek AI a Growing National Security Threat to the U.S.?
Data Protection & Privacy Is China's DeepSeek AI a Growing National Security Threat to the U.S.?

The growing concerns surrounding China's utilization of DeepSeek artificial intelligence (AI) have led to heightened scrutiny from U.S. lawmakers and national security experts. As AI technologies become more advanced, their potential for misuse, especially in areas related to surveillance and

Is Mozilla's Shift in Privacy Policy Eroding User Trust in Firefox?
Infrastructure & Network Security Is Mozilla's Shift in Privacy Policy Eroding User Trust in Firefox?

Mozilla recently faced significant backlash from its user base after updating its Terms of Use (TOU) and Privacy Notice for the Firefox browser. The changes, particularly those related to data usage, have raised concerns about the company's commitment to user privacy. This article delves into

IBM Acquires HashiCorp for $6.4B to Boost Hybrid Cloud Platform Integration
Security Operations & Management IBM Acquires HashiCorp for $6.4B to Boost Hybrid Cloud Platform Integration

In a monumental move that could reshape the hybrid cloud landscape, IBM has acquired HashiCorp for $6.4 billion, further solidifying its foothold in the evolving market. The deal, finalized after receiving the go-ahead from the UK Competition and Markets Authority, emphasizes IBM's ambitions

Defending C++: Stroustrup Urges Community to Tackle Memory Safety Criticism
Security Operations & Management Defending C++: Stroustrup Urges Community to Tackle Memory Safety Criticism

The creator of C++, Bjarne Stroustrup, has called upon the programming community to defend the language against growing criticism over its memory safety issues. With the increasing focus on safer programming practices, C++ faces scrutiny for its manual memory management, which has led to

Is Your Data Safe After the Orange Communication Security Breach?
Infrastructure & Network Security Is Your Data Safe After the Orange Communication Security Breach?

In a world where data security is of paramount importance, the recent breach at Orange Communication has sent shockwaves throughout the industry and raised serious concerns about customer privacy. The breach, propelled by a hacker known as "Rey," culminated in the release of 380,000 email

How Can Organizations Secure Data at Rest on Edge Devices Effectively?
Infrastructure & Network Security How Can Organizations Secure Data at Rest on Edge Devices Effectively?

Securing data at rest on edge devices is a critical priority for organizations facing sophisticated cyber threats. Edge devices, including PCs, servers, industrial control systems, and unmanned vehicles, collect, process, and store sensitive and classified mission data, making them prime targets

Loading

Subscribe to our weekly news digest.

Join now and become a part of our fast-growing community.

Invalid Email Address
Thanks for Subscribing!
We'll be sending you our best soon!
Something went wrong, please try again later