Cyber Defense Advisors

Cyber News

  • by
  • November 8, 2022

The 15 biggest data breaches of the 21st century

In today’s data-driven world, data breaches can affect hundreds of millions or even billions of people at a time. Digital transformation has increased the supply of data moving, and data breaches have scaled up with it as attackers exploit the data-dependencies of daily life. How large cyberattacks of the future might become remains speculation, but […]

Cyber News, Cyber Threat Trends

Vultur Android Banking Trojan Reaches 100,000+ Downloads on Google Play Store

The dropper hides behind a fake utility app with limited permissions and a small footprint

Cyber News, Cyber Threat Trends
  • by
  • November 7, 2022

Public URL scanning tools – when security leads to insecurity

Never make your users cry/By how you use an API

Cyber News, Cyber Threat Trends

Medibank refuses to pay ransom after 9.7 million health insurance customers have their data stolen

Embattled Australian health insurer Medibank says that it will not pay a ransom to cyber extortionists who stolen the personal data of almost ten million customers. Read more in my article on the Hot for Security blog.

Cyber News, Cyber Threat Trends

Medibank Refuses to Pay Ransom After Data Breach

Medibank believes there is a limited chance paying a ransom would return customers’ data

Cyber News, Cyber Threat Trends
  • by
  • November 7, 2022

Medibank Refuses to Pay Ransom After 9.7 Million Customers Exposed in Ransomware Hack

Australian health insurer Medibank today confirmed that personal data belonging to around 9.7 million of its current and former customers were accessed following a ransomware incident. The attack, according to the company, was detected in its IT network on October 12 in a manner that it said was “consistent with the precursors to a ransomware event,” […]

Cyber News, Cyber Threat Trends

Android RAT Group Targets Indian Defense Personnel

The app asked for several permissions, including camera, microphone, internet and storage

Cyber News, Cyber Threat Trends
  • by
  • November 7, 2022

This Hidden Facebook Tool Lets Users Remove Their Email or Phone Number Shared by Others

Facebook appears to have silently rolled out a tool that allows users to remove their contact information, such as phone numbers and email addresses, uploaded by others. The existence of the tool, which is buried inside a Help Center page about “Friending,” was first reported by Business Insider last week. It’s offered as a way for “Non-users” to “exercise their […]

Cyber News, Cyber Threat Trends

Cyber Insurance Market Stabilizing as Security Awareness Improves

The cyber insurance market is beginning to stabilize following several years of steep rate increases, according to a recent report

Cyber News, Cyber Threat Trends