Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

Arctic Wolf

What Is PCI DSS and How Can Organizations Best Maintain Compliance?

Jul 28, 2025 By Arctic Wolf In Arctic Wolf
The world is going cashless. The Federal Reserve reported that cash was used in just 16% of all U.S. transactions in 2024. And that number is expected to continue to decline. The widespread use of credit and debit cards, plus the rise of digital wallets and contactless payments, have reshaped the financial landscape, increasing flexibility as well as financial protection. However, it’s also increased the levels of fraud.
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Cybersecurity Training For Teachers Is Key To Stopping Phishing In Schools

Cybersecurity Training For Teachers Is Key To Stopping Phishing In Schools

Jul 28, 2025 By SecuritySenses In SecuritySenses
Schools have become a prime target for cybercriminals, with phishing now the biggest threat. In fact, 89% of UK primary and secondary schools experienced a phishing attack last year, the Department for Science, Innovation & Technology reveals. 40% of higher education institutions also reported serious repercussions after phishing attacks, such as, data breaches or financial loss. So, what makes schools such attractive phishing targets? The answer lies in the fact that they often store a lot of sensitive data, but lack the IT resources to properly protect it. The good news is teachers do have the power to fight back against phishing.
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wallarm

ToolShell: Remote Code Execution in Microsoft SharePoint (CVE-2025-53770)

Jul 27, 2025 By Wallarm In Wallarm
On July 19, 2025, a critical remote code execution (RCE) vulnerability (CVE-2025-53770, also referred to as ToolShell) was publicly disclosed, impacting on-premises Microsoft SharePoint Server installations. This vulnerability allows unauthenticated attackers to execute arbitrary code remotely by leveraging insecure deserialization techniques.
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salt security

LLMs Are Not Goldfish: Why AI Memory Poses a Risk to Your Sensitive Data

Jul 27, 2025 By Michael Callahan In Salt Security
We’ve all heard the myth: goldfish have a memory span of just a few seconds. While that’s debatable in marine biology circles, it’s useful as a metaphor in tech, especially when talking about memory, risk, and AI. The problem is, large language models (LLMs) are not goldfish. In fact, they have incredible memory. And increasingly, that memory isn’t just session-based. It’s persistent, long-term, and system-connected. That changes everything.
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How Can You Use the Dow Jones Chart to Understand Market Trends?

How Can You Use the Dow Jones Chart to Understand Market Trends?

Jul 27, 2025 By SecuritySenses In SecuritySenses
Dow Jones' chart is an excellent graphical resource that can convert intricate market information into understandable trends and patterns. The market performance chart offers investors immediate responses to what the market has achieved over different periods and is therefore a key element of effective investment strategy. Possessing reading and interpreting skills of such charts can significantly help your ability to invest wisely and discover potential market opportunities.
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trustcloud

Third-party risk is everyone's problem: What CISOs need to know now

Jul 26, 2025 By Tejas Ranade In TrustCloud
In this article The alarm wasn’t a breach. It was an invoice. A mid-sized enterprise onboarding a new analytics vendor found themselves tangled in a post-implementation scramble: customer data had been shared without encryption, the vendor’s security posture was based on trust alone, and legal had skipped the SLA review because “they’d worked with them before.” What followed wasn’t a data loss, but something quieter and more corrosive, an erosion of confidence.
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