editors-choice

Malware & Threats, Network Security

Issued by: Help Net Security

Organizations in the energy/utilities, government, manufacturing, and healthcare sectors have witnessed an increase in cyberattacks over the past year. In fact, recent research found that nearly 1,000 government agencies and healthcare institutions experienced attacks in 2019. As these industries evolve and become more digitized, attackers have the opportunity to access more data than ever before….

Network Security

Issued by: Help Net Security

Zero trust is a comprehensive security framework that requires everyone—and every service account—to authenticate identity before entering the corporate network. Every app and every device, as well as all the data they contain, must also be verified for each session. Considering the multitude of people, devices, and apps it takes to make today’s businesses hum,…

Network Security

Issued by: Help Net Security

Soon, your password will expire permanently

Passwords have been around since ancient times and they now serve as the primary method for authenticating a user during the login process. Individuals are expected to use unique username and password combinations to access dozens of protected resources every day – their social media accounts, banking profile, government portals and business resources. Yet, to…

Network Security

Issued by: Help Net Security

5 considerations for building a zero trust IT environment

Zero trust isn’t a product or service, and it’s certainly not just a buzzword. Rather, it’s a particular approach to cybersecurity. It means exactly what it says – not “verify, then trust” but “never trust and always verify.” Essentially, zero trust is about protecting data by limiting access to it. An organization will not automatically…

Vulnerabilities

Issued by: Help Net Security

Many novice Office 365 (O365) shops do not know where platform-specific security vulnerabilities lie, or even that they exist. The threats that you are unaware exist do not cause pain until they rise up and bite – then the agony is fierce. Companies get themselves into trouble when they do not fully understand the way…

Network Security, Vulnerabilities

Issued by: Help Net Security

Organizations are not making progress in reducing their endpoint security risk, especially against new and unknown threats, a Ponemon Institute study reveals. 68% IT security professionals say their company experienced one or more endpoint attacks that compromised data assets or IT infrastructure in 2019, an increase from 54% of respondents in 2017. Zero-day attacks continue…

Network Security

Issued by: Help Net Security

According to a new Identity Theft Resource Center report, the number of U.S. data breaches tracked in 2019 (1,473) increased 17 percent from the total number of breaches reported in 2018 (1,257). However, 2019 saw 164,683,455 sensitive records exposed, a 65 percent decrease from 2018 (471,225,862). The 2018 Marriott data breach exposed 383 million records…

Network Security

Issued by: Help Net Security

The recent high-profile ransomware attack on foreign currency exchange specialist Travelex highlights the devastating results of a targeted cyber-attack. In the weeks following the initial attack, Travelex struggled to bring its customer-facing systems back online. Worse still, despite Travelex’s assurances that no customer data had been compromised, hackers were demanding $6 million for 5GB of…

Network Security

Issued by: Help Net Security

Artificial intelligence – more specifically, the machine learning (ML) subset of AI – has a number of privacy problems. Not only does ML require vast amounts of data for the training process, but the derived system is also provided with access to even greater volumes of data as part of the inference processing while in…

Network Security

Issued by: Help Net Security

By improving access to data and taking advantage of them in fundamentally different ways to drive profitability, IT security executives are rapidly changing perceptions of their office. Although making better sense of and use of data may be standard fare in other areas of the enterprise, who knew that modern IoT cybersecurity solutions would become…