Cyber Defense Advisors

Month: March 2024

  • by
  • March 27, 2024

Security Vulnerability in Saflok’s RFID-Based Keycard Locks

It’s pretty devastating: Today, Ian Carroll, Lennert Wouters, and a team of other security researchers are revealing a hotel keycard hacking technique they call Unsaflok. The technique is a collection of security vulnerabilities that would allow a hacker to almost instantly open several models of Saflok-brand RFID-based keycard locks sold by the Swiss lock maker […]

Cyber News
  • by
  • March 27, 2024

SASE Solutions Fall Short Without Enterprise Browser Extensions, New Report Reveals

As SaaS applications dominate the business landscape, organizations need optimized network speed and robust security measures. Many of them have been turning to SASE, a product category that offers cloud-based network protection while enhancing network infrastructure performance. However, a new report: “Better Together: SASE and Enterprise Browser Extension for the SaaS-First Enterprise” (Download here), challenges […]

Cyber News
  • by
  • March 27, 2024

Critical Unpatched Ray AI Platform Vulnerability Exploited for Cryptocurrency Mining

Cybersecurity researchers are warning that threat actors are actively exploiting a “disputed” and unpatched vulnerability in an open-source artificial intelligence (AI) platform called Anyscale Ray to hijack computing power for illicit cryptocurrency mining. “This vulnerability allows attackers to take over the companies’ computing power and leak sensitive data,” Oligo Security researchers Avi Lumelsky, Guy Kaplan, […]

Cyber News
  • by
  • March 27, 2024

Alert: New Phishing Attack Delivers Keylogger Disguised as Bank Payment Notice

A new phishing campaign has been observed leveraging a novel loader malware to deliver an information stealer and keylogger called Agent Tesla. Trustwave SpiderLabs said it identified a phishing email bearing this attack chain on March 8, 2024. The message masquerades as a bank payment notification, urging the user to open an archive file attachment. […]

Cyber News
  • by
  • March 27, 2024

Trezor’s Twitter account hijacked by cryptocurrency scammers via bogus Calendly invite

This isn’t the kind of thing you expect to see posted on the official Twitter account of Trezor, the well-known cryptocurrency wallet manufacturer. It’s a fairly blatant attempt to dupe unwary cryptocurrency fans into transfering digital currency into the wallet of a scammer. And whoever hacked Trezor’s Twitter account didn’t limit themselves to just posting […]

Cyber News
  • by
  • March 27, 2024

Two Chinese APT Groups Ramp Up Cyber Espionage Against ASEAN Countries

Two China-linked advanced persistent threat (APT) groups have been observed targeting entities and member countries affiliated with the Association of Southeast Asian Nations (ASEAN) as part of a cyber espionage campaign over the past three months. This includes the threat actor known as Mustang Panda, which has been recently linked to cyber attacks against Myanmar […]

Cyber News
  • by
  • March 26, 2024

Sketchy NuGet Package Likely Linked to Industrial Espionage Targets Developers

Threat hunters have identified a suspicious package in the NuGet package manager that’s likely designed to target developers working with tools made by a Chinese firm that specializes in industrial- and digital equipment manufacturing. The package in question is SqzrFramework480, which ReversingLabs said was first published on January 24, 2024. It has been downloaded 2,999 […]

Cyber News
  • by
  • March 26, 2024

Recent ‘MFA Bombing’ Attacks Targeting Apple Users

Several Apple customers recently reported being targeted in elaborate phishing attacks that involve what appears to be a bug in Apple’s password reset feature. In this scenario, a target’s Apple devices are forced to display dozens of system-level prompts that prevent the devices from being used until the recipient responds “Allow” or “Don’t Allow” to […]

Cyber News
  • by
  • March 26, 2024

U.S. Charges 7 Chinese Nationals in Major 14-Year Cyber Espionage Operation

The U.S. Department of Justice (DoJ) on Monday unsealed indictments against seven Chinese nationals for their involvement in a hacking group that targeted U.S. and foreign critics, journalists, businesses, and political officials for about 14 years. The defendants include Ni Gaobin (倪高彬), Weng Ming (翁明), Cheng Feng (程锋), Peng Yaowen (彭耀文), Sun Xiaohui (孙小辉), Xiong […]

Cyber News