Tech

Google’s new AI System More Effective than Humans to Detect Lung Cancer

Published

6 years ago

May 29, 2019

WASHINGTON – Scientists at Google have claimed that an Artificial Intelligence model developed by them is more effective than human experts in detecting the lung cancer. The AI-based system uses Deep Learning to detect malignant lung nodules on LDCT (low-dose chest computed tomography) scans. This would help to ensure the early diagnosis of lung cancer and hence, it will be possible to treat the disease in its earlier stage. An automated image evaluation system would help to enhance the accuracy in the early diagnosis of the deadly disease. While comparing the results with that of radiologists, it was found that the deep-learning based system works better than those radiologists.

Deep-learning technique uses 3D images. But radiologists carry out the diagnosis of lungs by detecting thousands of 2D images. Hence, it makes the whole process easier to detect any tumor with the help of 3D images.

A research assistant professor at Northwestern University in the United States, Mozziyar Etemadi, shared, “AI in 3D can be much more sensitive in its ability to detect early lung cancer than the human eye looking at 2D images. This is technically ‘4D’ because it is not only looking at one CT scan, but two over time. In order to build the AI to view the CTs in this way, you require an enormous computer system of Google-scale. The concept is novel but the actual engineering of it is also novel because of the scale.”

The research highlights the importance of AI-based technology, as it would make the entire screening process a lot easier if executed well. Hence, by early detection of lung cancer, it will be possible to reduce the mortality rate as lung cancer contributes to the highest number of deaths.

In the Deep-learning technology, both primary CT scan as well as prior CT scan results are taken into consideration. This makes it feasible to predict lung-cancer malignancy risk and hence detect the lung cancer in its earlier stage. The new AI-based system has been tested for over 6,000 de-identified CT scan sets in order to study its accuracy. And, it was found that this system helps to spot minuscule malignant nodules easily.

Tech

The Importance of Cyber Hygiene: Tips from HelpRansomware Experts

Published

2 weeks ago

April 14, 2025

Jonathan Grilli

Byline: Katreen David

In the digital age, the adage “an ounce of prevention is worth a pound of cure” has never been more relevant.

For Juan Ricardo Palacio and Andrea Baggio of HelpRansomware, the battle against digital threats is a daily reality. Founded in response to the growing menace of ransomware, HelpRansomware has made it its mission to recover data while educating the public on the importance of cyber hygiene.

“Preventing a cyberattack before it happens is crucial. We can safeguard digital assets more effectively by nipping the threat in the bud through vigilant monitoring and proactive measures,” says Baggio.

The Growing Threat of Cybercrime

Cyber threats have become increasingly pervasive and sophisticated, impacting businesses and individuals alike. According to research, there are an estimated 2,000 cyberattacks per day globally. This equates to over 800,000 cyber crimes annually. In line with this, the worldwide cost of cybercrime is projected to reach the $23 trillion mark by 2027.

This alarming figure highlights the critical need for robust cybersecurity practices. HelpRansomware has responded to this challenge by accentuating the importance of preventive measures. “Our goal is to create a safer digital environment where cyber hygiene is as natural as brushing your teeth,” says Palacio.

Cyber Clean: Maintaining Digital Hygiene

HelpRansomware advocates for a proactive outlook on cybersecurity. It offers practical tips for maintaining good cyber hygiene, such as regularly updating software, using strong and unique passwords, developing risk management plans, and educating employees about phishing scams.

“Cyber hygiene is about taking small, consistent actions to protect your digital assets,” explains Palacio. “When we practice good cyber hygiene, the chances of cyber attacks occurring shrink significantly.”

Businesses can significantly reduce cyberattack vulnerability by integrating these practices into daily routines.

HelpRansomware’s Role in Promoting Cyber Hygiene

Beyond recovery services, HelpRansomware is dedicated to raising awareness and providing education on cybersecurity best practices. It conducts workshops and seminars to help organizations understand the importance of cyber hygiene. This unique initiative mirrors the company’s sincere efforts toward shielding the world from the dark side of the web.

“Education is the first line of defense against cyber threats,” emphasizes Baggio. “Francis Bacon’s famous quote will always ring true in every industry: ‘Knowledge is power’.”

HelpRansomware’s efforts are power moves across the board that help businesses recover from attacks. Its checkmate move, however, is its vision to build a culture of prevention that can safeguard against future threats.

In an era where cyber threats lurk around every unlikely corner of the internet, the importance of cyber hygiene cannot be overstated. Through its innovative solutions and educational initiatives, HelpRansomware is leading the pack in promoting better cybersecurity practices. “We believe that a well-informed and vigilant community can defeat cybercrime,” concludes Baggio.

HelpRansomware’s proactive stance on cyber hygiene is setting new standards in the industry. Through education and preventive practices, Andrea Baggio and Juan Ricardo Palacio are fortifying the digital community, making sure that future cyber threats are met with informed and resilient defenses. Cleanliness matters in both the tangible and digital world.