Category Archives: Hot stuff

FaceApp privacy panic: Be careful which apps you use

The privacy panic over FaceApp, the selfie-editing mobile app that makes photo subjects younger, older or turns them into members of the opposite sex, has been overblown. The (overblown) issue FaceApp is an iOS and Android app developed by Russian company Wireless Lab and is not without past controversy (e.g., lightening skin color to make users “hot”). In this latest bout of massive popularity, the app makers were “accused” of siphoning pictures from users’ mobile … More

The post FaceApp privacy panic: Be careful which apps you use appeared first on Help Net Security.

True passwordless authentication is still quite a while away

The password has been one of the great inventions in the history of computing: a solution that allowed simple and effective identity and access management when the need arose for it. Unfortunately, as time passed, the downsides of using (just) passwords became apparent: they can be forgotten, guessed, cracked, stolen and, finally, misused. While we wait for the password to die… During the last decade or so, many IT and IT security professionals have foretold … More

The post True passwordless authentication is still quite a while away appeared first on Help Net Security.

The true potential of 5G for businesses

Technology is transforming our world beyond recognition and both public and private sector organizations are at a tipping point where they must embrace digital transformation or risk being left behind. Concepts which once seemed futuristic and out of reach – autonomous vehicles, remote surgery, and smart cities – are now within our sights and 5G is being touted as the key to unlocking the door to this digital future. Yet, with all the excitement and … More

The post The true potential of 5G for businesses appeared first on Help Net Security.

The importance of hardening firmware security

It’s no secret that attackers traditionally go after low-hanging fruit when hacking a system. Historically, this has meant targeting user applications, and, for deeper persistence, the operating system (OS) kernel to gain control. But, as OS security has advanced, it’s become more difficult to compromise an OS with any kind of persistent kernel rootkit. As a result, hackers (and researchers) have moved below the OS level and are now targeting firmware – most notably the … More

The post The importance of hardening firmware security appeared first on Help Net Security.

Avoiding a biometric dystopia

In part one of our two-part series, we explored how biometric authentication methods are being defeated. In the second part, we’ll explore how manipulating biometrics can alter society, and what can be done to avoid a biometric dystopia. Biometric authentication secures access to most consumer phones, many laptops and PCs, and even physical access to homes and offices. Many of the consequences of defeating biometric authentication are no different than those of defeating other forms … More

The post Avoiding a biometric dystopia appeared first on Help Net Security.

IIoT risks of relying heavily on edge computing

The sheer volume of data created by the Internet of Things (IoT) is increasing dramatically as the world is becoming progressively more connected. There is projected to be a mind-boggling 75 billion IoT devices in the world by 2025. Meanwhile, edge computing is set to be adopted into the mainstream by as early as 2020. This means that increasingly vast amounts of IoT data will be stored, processed and analyzed on the edge. While edge … More

The post IIoT risks of relying heavily on edge computing appeared first on Help Net Security.

Do you have what it takes to be a hardware hacker?

If you ask Yago Hansen, a hacker specialized in Wi-Fi and RF security, curiosity and a willingness to learn and improve your skills are the two things that you absolutely must have to embark on a (white hat) hacking career. A love for money, on the other hand, is not. “In my mind, hackers are security researchers who spend a lot of their life in testing, learning and getting better at what they do because … More

The post Do you have what it takes to be a hardware hacker? appeared first on Help Net Security.

Organizations expect to boost their cybersecurity investments by 34%

Annual losses from cyberattacks averaged $4.7 million in the last fiscal year — with more than one in 10 firms losing over $10 million —according to a new report from ESI ThoughtLab in conjunction with Willis Towers Watson and other organizations specialized in cybersecurity and risk management. The study covered 467 firms across multiple industries in 17 countries revealing that companies worldwide expect to boost their cybersecurity investments by 34% in the next fiscal year, … More

The post Organizations expect to boost their cybersecurity investments by 34% appeared first on Help Net Security.