Criminals are getting better at hiding within their victims’ infrastructure, lurking and stealing files without triggering any alarms whatsoever.
Earlier today, network detection and response experts ExtraHop released the “Global Threat Landscape Report”, based on a survey of more than 1,800 IT and security leaders worldwide. In it, it is said that roughly half (49%) of organizations that were struck by ransomware did not detect the threat until after the data was stolen.
Read more…
Source: TechRadar
Sign up for the Cyber Security Review Newsletter
The latest cyber security news and insights delivered right to your inbox
Related:
- Analysis of the latest Mirai wave exploiting TBK DVR devices with CVE-2024-3721
June 6, 2025
The abuse of known security flaws to deploy bots on vulnerable systems is a widely recognized problem. Many automated bots constantly search the web for known vulnerabilities in servers and devices connected to the internet, especially those running popular services. These bots often carry Remote Code Execution (RCE) exploits targeting HTTP services, allowing attackers to embed ...
- Texas: Drivers’ data compromised in TxDOT data breach of nearly 300,000 crash reports
June 6, 2025
The Texas Department of Transportation said it is reaching out to Texans whose personal data was compromised during a data breach that led to the improper download of nearly 300,000 crash reports. Personal data included in crash reports includes: full names, mailing and/or physical addresses, driver license numbers, license plate numbers, car insurance policy numbers and ...
- Fake DocuSign and Gitcode sites are tricking victims into downloading malware
June 5, 2025
Security researchers have found fake Gitcode and DocuSign websites distributing remote access trojan (RAT) malware using the infamous ClickFix method. Experts from DomainTools Investigations (DTI) found “malicious multi-stage downloader Powershell scripts” hosted on spoofed websites inviting visitors to pull up the Windows Run terminal and run a script copied into their clipboard. “Upon doing so, the ...
- Ransomware hiding in fake AI, business tools
June 5, 2025
Artificial intelligence (AI) and small business tools are being abused as smokescreens to hit unsuspecting victims with ransomware. In the masquerade campaigns discovered by Cisco Talos, cybercriminals hid malware behind software and install packages that mimicked the websites or names of the lead monetization service Nova Leads, the enormously popular Chat GPT, and an AI-empowered video ...
- Ransomware gang claims responsibility for Kettering Health hack
June 4, 2025
A ransomware gang claimed responsibility for the hack on Kettering Health, a network of hospitals, clinics, and medical centers in Ohio. The healthcare system is still recovering two weeks after the ransomware attack forced it to shut down all its computer systems. Interlock, a relatively new ransomware group that has targeted healthcare organizations in the U.S. ...
- #StopRansomware: Play Ransomware
June 4, 2025
This joint Cybersecurity Advisory is part of an ongoing #StopRansomware effort to publish advisories for network defenders that detail various ransomware variants and ransomware threat actors. These #StopRansomware advisories include recently and historically observed tactics, techniques, and procedures (TTPs) and indicators of compromise (IOCs) to help organizations protect against ransomware. Visit stopransomware.gov to see all #StopRansomware ...