Sat.Jul 22, 2023

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Multiple DDoS botnets were observed targeting Zyxel devices

Security Affairs

Researchers warn of several DDoS botnets exploiting a critical flaw tracked as CVE-2023-28771 in Zyxel devices. Fortinet FortiGuard Labs researchers warned of multiple DDoS botnets exploiting a vulnerability impacting multiple Zyxel firewalls. The flaw, tracked as CVE-2023-28771 (CVSS score: 9.8), is a command injection issue that could potentially allow an unauthorized attacker to execute arbitrary code on vulnerable devices.

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Fab Five Barbenheimer-Inspired Cyber Tips

SecureWorld News

It finally feels like a summer of movies with the highly-anticipated releases of Barbie and Oppenheimer. In the spirit of fun, I asked ChatGPT to provide cybersecurity advice by combining Barbie's whimsical approach with Oppenheimer's serious expertise in science and security. Here are the top five tips inspired by #Barbenheimer. Password glamour with Oppenheimer's complexity Create strong and unique passwords, just like Barbie's fabulous outfits.

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Crossing the road

Security Boulevard

Last week I spoke for Jersey Cyber Security Centre ( CERT.JE ) about the changing threats facing us — from the very active offensive cyber campaign forming part of the war in Ukraine, to the emerging threat from AI tools that can be used for harm as well as for good. But the important part of my comments was to show that whilst these cyber threats are real, there are sensible steps we can take to respond — we do not have to bury our heads in the sand and hope for the best.

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China’s Breach of Microsoft Cloud Email May Expose Deeper Problems

WIRED Threat Level

Plus: Microsoft expands access to premium security features, AI child sexual abuse material is on the rise, and Netflix’s password crackdown has its intended effect.

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How to Avoid Pitfalls In Automation: Keep Humans In the Loop

Speaker: Erroll Amacker

Automation is transforming finance but without strong financial oversight it can introduce more risk than reward. From missed discrepancies to strained vendor relationships, accounts payable automation needs a human touch to deliver lasting value. This session is your playbook to get automation right. We’ll explore how to balance speed with control, boost decision-making through human-machine collaboration, and unlock ROI with fewer errors, stronger fraud prevention, and smoother operations.

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2023 OWASP Top-10 Series: Introduction

Security Boulevard

In early June 2023, OWASP released the final version of the OWASP API Security Top-10 list update. At that time we published a “hot take” on this final version and followed that up with an in-depth look at the new risk ratings for 2023. Today we’re kicking off a multi-post series in which we take [.] The post 2023 OWASP Top-10 Series: Introduction appeared first on Wallarm.

Risk 98
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Windows 11 23H2 to give you greater control over power consumption

Bleeping Computer

Microsoft is making it easier to see how much energy your apps use in Windows 11 over a given period by introducing a detailed power consumption page in the latest 23H2 update. [.

LifeWorks

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Over 15K Citrix servers likely vulnerable to CVE-2023-3519 attacks

Bleeping Computer

Thousands of Citrix Netscaler ADC and Gateway servers exposed online are likely vulnerable against a critical remote code execution (RCE) bug exploited by unauthenticated attackers in the wild as a zero-day. [.

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BSides Sofia 2023 – Victor Bonev – Secure Distroless OCI Images Via YAML

Security Boulevard

Our thanks to BSides Sofia for publishing their presenter’s tremendous BSides Sofia 2023 content on the organizations’ YouTube channel. Permalink The post BSides Sofia 2023 – Victor Bonev – Secure Distroless OCI Images Via YAML appeared first on Security Boulevard.

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Microsoft force-migrating Windows Mail & Calendar apps to Outlook app in August

Bleeping Computer

Microsoft will retire the Windows Mail and Calendar applications on Windows 10 and Windows 11 at the end of the year, first auto-migrating users to the new Outlook for Windows app in August. [.

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Windows 11 23H2 getting an energy report with app's power usage

Bleeping Computer

Microsoft is making it easier to see how much energy your apps use in Windows 11 over a given period by introducing a detailed power consumption page in the latest 23H2 update. [.

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Why Giant Content Libraries Do Nothing for Your Employees’ Cyber Resilience

Many cybersecurity awareness platforms offer massive content libraries, yet they fail to enhance employees’ cyber resilience. Without structured, engaging, and personalized training, employees struggle to retain and apply key cybersecurity principles. Phished.io explains why organizations should focus on interactive, scenario-based learning rather than overwhelming employees with excessive content.

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Over 15K Citrix servers vulnerable to CVE-2023-3519 RCE attacks

Bleeping Computer

Thousands of Citrix Netscaler ADC and Gateway servers exposed online are vulnerable to attacks exploiting a critical remote code execution (RCE) bug that was previously abused in the wild as a zero-day. [.

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