Security Bulletin

4 Aug 2025
Biztonsági szemle
Akira Ramps Up Assault on SonicWall Firewalls, Suggesting Zero-Day
An uptick of ransomware activity by the group in late July that uses the vendor's SSL VPN devices for initial intrusion shows evidence of an as-yet-undisclosed flaw under exploitation.

4 Aug 2025
Biztonsági szemle
Turning Human Vulnerability Into Organizational Strength
Investing in building a human-centric defense involves a combination of adaptive security awareness training, a vigilant and skeptical culture, and the deployment of layered technical controls.

4 Aug 2025
Biztonsági szemle
ISC Stormcast For Monday, August 4th, 2025 https://isc.sans.edu/podcastdetail/9554, (Mon, Aug 4th)
(c) SANS Internet Storm Center. https://isc.sans.edu Creative Commons Attribution-Noncommercial 3.0 United States License.

3 Aug 2025
Biztonsági szemle
Legacy May Kill, (Sun, Aug 3rd)
Just saw something that I thought was long gone. The username "pop3user" is showing up in our telnet/ssh logs. I don't know how long ago it was that I used POP3 to retrieve e-mail from one of my mail servers. IMAP and various webmail systems...

2 Aug 2025
Biztonsági szemle
What Is the Role of Provable Randomness in Cybersecurity?
Random numbers are the cornerstone of cryptographic security — cryptography depends on generating random keys. As organizations adopt quantum-resistant algorithms, it's equally important to examine the randomness underpinning them

1 Aug 2025
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Dark Reading News Desk Turns 10, Back at Black Hat USA for 2025
Dark Reading's 2025 News Desk marks a decade of Black Hat USA memories. We're making our return with a slate of interviews that help you stay up on the latest research from Black Hat — no trip to Las Vegas required.

1 Aug 2025
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Gearing up for Black Hat USA 2025
As a technical advocate focused on cybersecurity in Learn with Cisco, my mission is to empower our community with the knowledge and tools to thrive in today’s ever-evolving landscape. Few cybersecurity events embody the spirit of innovation and...

1 Aug 2025
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LLMs' AI-Generated Code Remains Wildly Insecure
Security debt ahoy: only about half of the code that the latest large language models (LLMs) create is cybersecure, and more and more of it is being created all the time.

1 Aug 2025
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Building the Perfect Post-Security Incident Review Playbook
By creating a safe environment for open discussion, prioritizing human context alongside technical data, and involving diverse stakeholders, organizations can turn security incidents into accelerators of resilience.

1 Aug 2025
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Male-Dominated Cyber Industry Still Holds Space for Women With Resilience
When trying to crack your way into a cyber career, true passion and a bold love of the industry is a must, if you want to set yourself apart from hundreds of other job applicants, according to Weave CISO Jessica Sica.

1 Aug 2025
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New 'Shade BIOS' Technique Beats Every Kind of Security
What if malware didn't require an operating system to function? How would anyone possibly notice, let alone disable it?

1 Aug 2025
Biztonsági szemle
ISC2 Launches New Security Certificate for AI Expertise
ISC2 is launching a 6-course certificate program to address the growing demand for AI security expertise. Courses cover topics such as AI fundamentals, ethics, and risks.
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