!! DO NOT SUBSCRIBE - WE HAVE MOVED !!
Xavier «X» SantolariaWe have moved to https://infosec-mashup.santolaria.net
| Platform |  | Pricing | Only paid issues | Publishes | Weekly |
|---|---|---|---|---|---|
| Issues | 136 | Subscribers | Read | 0x58.substack.com |
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Latest Issues
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[InfoSec MASHUP] 08/2025
Two Vulns. in OpenSSH; Russia Increasingly Using AI in Cyber Espionage; South Korea Blocking Downloads of DeepSeek; Palo Alto & Juniper Flaws Being Exploited; Apple to Remove E2E Encryption in the UK;
[InfoSec MASHUP] 07/2025
8base Site Seized; US National Cyber Director Chosen; US, UK, and Australia Impose Sanctions on Russian Hosting Provider; CISA Staff Members Put on Admin. Leave;
[InfoSec MASHUP] 06/2025
Malware in Several Apps on Official Mobile App Stores; Ransomware Payments Dropped 35% in '24; Discoveries about DeepSeek (lack of) Privacy; EU Released Guidance on its AI Act;
Open Source in Business: Balancing Benefits and Responsibilities
Maximizing Innovation While Navigating Challenges and Ethical Contributions
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Authors
The writers behind this newsletter.
Cloud Security Solutions Architect | IBM Inventor | Member of the IBM Academy of Technology (AoT) | Open Source Advocate | Hacker | ex-OpenBSD (xsa@)
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