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.
Is online anonymity just a myth?
Editorial Is online anonymity just a myth?

Browsing anonymity may seem appealing for various reasons. Regardless of whether they have something worth hiding/protecting or not, those who know better appreciate the value of online privacy protection. But is VPN-supported anonymity all it is rumored to be, or not? A study coming from a joint

I spy with my digital eye… smartphone-induced risks
Editorial I spy with my digital eye… smartphone-induced risks

The idea that smartphone cameras may represent cybersecurity risks is not new. Smartphone-induced risks have plagued researchers from the beginning of this trendy devices’ rise. In time, specialists analyzed various scenarios. More recently, an official incident determined a new wave of smartphone c

Beware the traps of security automation
Editorial Beware the traps of security automation

Cyber security automation may represent a relief for specialists. With its unmatched potential of big data processing, automation in this field is the only foreseeable counteraction once the global-scale Internet of Everything provides a new playing field for hackers everywhere. However, besides

Another day, another demo exploit – this time, Chrome is the tattletale (autofill vulnerabilities)
Editorial Another day, another demo exploit – this time, Chrome is the tattletale (autofill vulnerabilities)

Unfortunately, often in the digital environment what makes things faster and easier is riddled with cyber security risks. This time, it is about the autofill feature. Finish specialist Viljami Kuosmanen illustrated how easy it is for third parties to get private user data via autofill storage. The

Will empowering AI equal weakening privacy protection?
Editorial Will empowering AI equal weakening privacy protection?

As it turns out, Google wants to employ Artificial Intelligence in moderating online communications. This activity implies a fine balance between the freedom of expression and various preset policies. These may involve anti-harassment measures or even cyber-security guidelines that moderate what

Yahoo breaches – what were the signs?
Editorial Yahoo breaches – what were the signs?

Yahoo breaches have become similar to Adobe Flash patches – one seems to hear about them endlessly. The company strives to explain and investigate. Yet there is even more to add to the damage report as time goes by. On top of this, cyber scammers and cyber-attackers may well take advantage of the u

Why distributed guessing attacks worry Visa users
Editorial Why distributed guessing attacks worry Visa users

Trying to decrypt the way Tesco Bank hackers operated, researchers unveiled a surprisingly fast and efficient method of hacking VISA cards. Successful in just 6 seconds, this technique, dubbed distributed guessing attack, allows cyber-attackers to access all necessary data and pose as credit card

How anonymity networks could protect users from IoT risks
Editorial How anonymity networks could protect users from IoT risks

In what anonymity networks are concerned, all discussions revolved so far around Tor, its characteristics, its Dark Web gateway providing quality and its crucial role in tracking criminals in a few famous cases. Now that MIT researchers developed the Riffle network, dedicated to a similar type of

Do you know who might steal your healthcare data?
Editorial Do you know who might steal your healthcare data?

Smartphones and phone-connected wearables are increasingly capable of collecting data on individuals and their environment via high-tech sensors. From heart rate, pulse, and body temperature to location, air quality, humidity and other relevant characteristics, the tiny elements embedded in our

Protect your company from the risks of metadata shadows
Editorial Protect your company from the risks of metadata shadows

Metadata represents the context generated by and/or surrounding all digital communications, or the traces left by digital data during its processing and digital existence. Since it may be construed as a digital halo that reflects the characteristics of the user data, metadata can be used for

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