Cyber Defense Advisors

News

  • by
  • July 3, 2024

New Open SSH Vulnerability

It’s a serious one: The vulnerability, which is a signal handler race condition in OpenSSH’s server (sshd), allows unauthenticated remote code execution (RCE) as root on glibc-based Linux systems; that presents a significant security risk. This race condition affects sshd in its default configuration. […] This vulnerability, if exploited, could lead to full system compromise […]

Cyber News
  • by
  • July 3, 2024

The Emerging Role of AI in Open-Source Intelligence

Recently the Office of the Director of National Intelligence (ODNI) unveiled a new strategy for open-source intelligence (OSINT) and referred to OSINT as the “INT of first resort”. Public and private sector organizations are realizing the value that the discipline can provide but are also finding that the exponential growth of digital data in recent […]

Cyber News
  • by
  • July 3, 2024

Microsoft MSHTML Flaw Exploited to Deliver MerkSpy Spyware Tool

Unknown threat actors have been observed exploiting a now-patched security flaw in Microsoft MSHTML to deliver a surveillance tool called MerkSpy as part of a campaign primarily targeting users in Canada, India, Poland, and the U.S. “MerkSpy is designed to clandestinely monitor user activities, capture sensitive information, and establish persistence on compromised systems,” Fortinet FortiGuard […]

Cyber News
  • by
  • July 3, 2024

FakeBat Loader Malware Spreads Widely Through Drive-by Download Attacks

The loader-as-a-service (LaaS) known as FakeBat has become one of the most widespread loader malware families distributed using the drive-by download technique this year, findings from Sekoia reveal. “FakeBat primarily aims to download and execute the next-stage payload, such as IcedID, Lumma, RedLine, SmokeLoader, SectopRAT, and Ursnif,” the company said in a Tuesday analysis. Drive-by […]

Cyber News
  • by
  • July 3, 2024

Israeli Entities Targeted by Cyberattack Using Donut and Sliver Frameworks

Cybersecurity researchers have discovered an attack campaign that targets various Israeli entities with publicly-available frameworks like Donut and Sliver. The campaign, believed to be highly targeted in nature, “leverage target-specific infrastructure and custom WordPress websites as a payload delivery mechanism, but affect a variety of entities across unrelated verticals, and rely on well-known open-source malware,” […]

Cyber News
  • by
  • July 3, 2024

South Korean ERP Vendor’s Server Hacked to Spread Xctdoor Malware

An unnamed South Korean enterprise resource planning (ERP) vendor’s product update server has been found to be compromised to deliver a Go-based backdoor dubbed Xctdoor. The AhnLab Security Intelligence Center (ASEC), which identified the attack in May 2024, did not attribute it to a known threat actor or group, but noted that the tactics overlap […]

Cyber News
  • by
  • July 2, 2024

Upcoming Book on AI and Democracy

If you’ve been reading my blog, you’ve noticed that I have written a lot about AI and democracy, mostly with my co-author Nathan Sanders. I am pleased to announce that we’re writing a book on the topic. This isn’t a book about deep fakes, or misinformation. This is a book about what happens when AI […]

Cyber News
  • by
  • July 2, 2024

The AI Fix #5: An angry AI girlfriend, and artificial intelligence is stupid

If you can answer this question, you’re smarter than 99% of AIs: “Alice has 4 brothers, and she also has 1 sister. How many sisters do Alice’s brothers have?” Find out why AI is stupid, what Toys “R” Us has done that’s even more annoying than putting that “R” in its name, why Graham Cluley […]

Cyber News
  • by
  • July 2, 2024

Public Surveillance of Bars

This article about an app that lets people remotely view bars to see if they’re crowded or not is filled with commentary—on both sides—about privacy and openness. Tags: privacy, surveillance Sidebar photo of Bruce Schneier by Joe MacInnis.  

Cyber News