---
title: CISOs Grow More Concerned About Risk of Material Cyberattack
description: "Cybersecurity Dive: Chief information security officers are increasingly concerned about the risk of a cyberattack, and a growing number say they have experienced a material loss of data over the past year, according to a report released by Proofpoint."
---

[Industry News: Cyber ](https://www.castlehalldiligence.com/cyber-news)

# [CISOs Grow More Concerned About Risk of Material Cyberattack](https://www.castlehalldiligence.com/cyber-news/cisos-grow-more-concerned-about-risk-of-material-cyberattack)

 Written by [Cybersecurity](https://www.castlehalldiligence.com/cyber-news/author/cybersecurity) | Aug 28, 2025 4:58:35 PM

#### 2025-08-26

Cybersecurity Dive: Chief information security officers are increasingly concerned about the risk of a cyberattack, and a growing number say they have experienced a material loss of data over the past year, according to a report released by Proofpoint.

[Read more...](https://www.cybersecuritydive.com/news/cisos-concerned-risk-cyberattack/758619/)

 

[View full post](https://www.castlehalldiligence.com/cyber-news/cisos-grow-more-concerned-about-risk-of-material-cyberattack)

```json
{
  "@context" : "http://schema.org",
  "@type" : "BlogPosting",
  "author" : {
    "@type" : "Person",
    "name" : "Cybersecurity"
  },
  "dateModified" : "2025-08-28T16:58:35.121Z",
  "datePublished" : "2025-08-28T16:58:35Z",
  "headline" : "CISOs Grow More Concerned About Risk of Material Cyberattack",
  "image" : {
    "@type" : "ImageObject",
    "height" : 4109,
    "url" : "https://cdn2.hubspot.net/hubfs/4256284/shutterstock_490960141-1.jpg",
    "width" : 7000
  },
  "mainEntityOfPage" : "https://www.castlehalldiligence.com/cyber-news/cisos-grow-more-concerned-about-risk-of-material-cyberattack",
  "publisher" : {
    "@type" : "Organization",
    "logo" : {
      "@type" : "ImageObject",
      "height" : 60,
      "url" : "/hs/hsstatic/content_shared_assets/static-1.4092/img/default-amp-logo.png",
      "width" : 60
    },
    "name" : "Industry News: Cyber"
  }
}
```