Almost half of ransomware victims have data stolen before they can even detect an intrusion


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:

  • WormGPT, PoisonGPT: How generative AI can become a tool for criminals

    July 15, 2023

    A cybersecurity firm discovered a new generative artificial intelligence tool called WormGPT that is being sold to criminals. Another firm created a malicious generative AI tool called PoisonGPT to test how the technology can be used to intentionally spread fake news online. These tools are the latest examples of how generative AI can be used by ...

  • Victorian government documents released on dark web after cyber attack

    July 14, 2023

    Victorian government legal files have been released on the dark web by criminals after a major cyber attack on law firm HWL Ebsworth. Victoria’s Chief Information Security Officer David Cullen on Friday said HWL Ebsworth had confirmed government information had been posted. The law firm was hit by a cyber incident in late April when information ...

  • Cyber attack targets Libyan internet provider LTT

    July 13, 2023

    The Libyan Post Telecommunications & Information Technology Company (LPTIC) said Wednesday that the data center of Libya Internet and Technology, the state-run internet provider, came under a cyber attack which led to disruption of services. In a statement, the LPTIC added that unknown attacker attempted to hack the data center but its cybersecurity team and LTT ...

  • Commerce Secretary Gina Raimondo’s emails hacked in Microsoft cyber breach

    July 13, 2023

    Commerce Secretary Gina Raimondo’s emails were hacked as part of the Microsoft cyber breach, according to a source familiar with the investigation. Microsoft’s Outlook systems were breached by Chinese hackers, according to the company. The breach was discovered in May. Read more… Source: ABC News  

  • Utility cyber threats on the rise, but experts say don’t forget basics

    July 12, 2023

    “There’s an increase in threat actors targeting critical infrastructure,” said Katell Thielemann, a Gartner research analyst focused on risk and security for cyber-physical systems. “And there’s an enhanced sensitivity that threat actors are probing infrastructure.” Since 2021, the U.S. Department of Energy’s annual summary of electric disturbance events shows an uptick in cyber activity. And cyber ...

  • Hunting for A New Stealthy Universal Rootkit Loader

    July 11, 2023

    In one of their recent threat hunting investigations, Trend Micro researchers came across an interesting new threat activity cluster that we initially thought was a false positive detection for a Microsoft signed file. However, this turned out to be a novel piece of a signed rootkit that communicates with a large command-and-control (C&C) infrastructure for an ...