Cyber Defense Advisors

Cyber News

  • by
  • October 3, 2024

Weird Zimbra Vulnerability

Hackers can execute commands on a remote computer by sending malformed emails to a Zimbra mail server. It’s critical, but difficult to exploit. In an email sent Wednesday afternoon, Proofpoint researcher Greg Lesnewich seemed to largely concur that the attacks weren’t likely to lead to mass infections that could install ransomware or espionage malware. The […]

Cyber News
  • by
  • October 3, 2024

INTERPOL Arrests 8 in Major Phishing and Romance Fraud Crackdown in West Africa

INTERPOL has announced the arrest of eight individuals in Côte d’Ivoire and Nigeria as part of a crackdown on phishing scams and romance cyber fraud. Dubbed Operation Contender 2.0, the initiative is designed to tackle cyber-enabled crimes in West Africa, the agency said. One such threat involved a large-scale phishing scam targeting Swiss citizens that […]

Cyber News
  • by
  • October 3, 2024

LockBit Ransomware and Evil Corp Members Arrested and Sanctioned in Joint Global Effort

A new wave of international law enforcement actions has led to four arrests and the takedown of nine servers linked to the LockBit (aka Bitwise Spider) ransomware operation, marking the latest salvo against what was once a prolific financially motivated group. This includes the arrest of a suspected LockBit developer in France while on holiday […]

Cyber News
  • by
  • October 3, 2024

Ivanti Endpoint Manager Flaw Actively Targeted, CISA Warns Agencies to Patch

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Wednesday added a security flaw impacting Ivanti Endpoint Manager (EPM) that the company patched in May to its Known Exploited Vulnerabilities (KEV) catalog, based on evidence of active exploitation. The vulnerability, tracked as CVE-2024-29824, carries a CVSS score of 9.6 out of a maximum of 10.0, […]

Cyber News
  • by
  • October 2, 2024

Smashing Security podcast #387: Breaches in your genes, and Kaspersky switcheroo raises a red flag

From family tree to jail cell? A hacker is alleged to have exploited information on genealogy websites to steal millions from public companies. Meanwhile, Kaspersky’s US customers are wondering – what on earth is UltraAV? All this and more is discussed in the latest edition of the award-winning “Smashing Security” podcast by computer security veterans […]

Cyber News
  • by
  • October 2, 2024

Fake Trading Apps Target Victims Globally via Apple App Store and Google Play

A large-scale fraud campaign leveraged fake trading apps published on the Apple App Store and Google Play Store, as well as phishing sites, to defraud victims, per findings from Group-IB. The campaign is part of a consumer investment fraud scheme that’s also widely known as pig butchering, in which prospective victims are lured into making […]

Cyber News
  • by
  • October 2, 2024

China-Linked CeranaKeeper Targeting Southeast Asia with Data Exfiltration

A previously undocumented threat actor called CeranaKeeper has been linked to a string of data exfiltration attacks targeting Southeast Asia. Slovak cybersecurity firm ESET, which observed campaigns targeting governmental institutions in Thailand starting in 2023, attributed the activity cluster as aligned to China, leveraging tools previously identified as used by the Mustang Panda actor. “The […]

Cyber News
  • by
  • October 2, 2024

Fake Job Applications Deliver Dangerous More_eggs Malware to HR Professionals

A spear-phishing email campaign has been observed targeting recruiters with a JavaScript backdoor called More_eggs, indicating persistent efforts to single out the sector under the guise of fake job applications. “A sophisticated spear-phishing lure tricked a recruitment officer into downloading and executing a malicious file disguised as a resume, leading to a more_eggs backdoor infection,” […]

Cyber News
  • by
  • October 2, 2024

Alert: Over 700,000 DrayTek Routers Exposed to Hacking via 14 New Vulnerabilities

A little over a dozen new security vulnerabilities have been discovered in residential and enterprise routers manufactured by DrayTek that could be exploited to take over susceptible devices. “These vulnerabilities could enable attackers to take control of a router by injecting malicious code, allowing them to persist on the device and use it as a […]

Cyber News