Palo Alto Networks

August 2025

3 Aug 2025
Vol. 8, Iss. 31

Robin’s Newsletter #372

3 Aug 2025 Vol. 8, Iss. 31

Hacktivists ground dozens of Russian flights. Palo Alto acquires CyberArk for $25 billion. OpenAI rolls back conversation sharing feature.

November 2024

24 Nov 2024
Vol. 7, Iss. 47

Robin’s Newsletter #336

24 Nov 2024 Vol. 7, Iss. 47

Black Friday scam warning. Microsoft Windows changes announced following CrowdStrike outage. Facebook take down of 2 million pig butchering accounts.

August 2024

18 Aug 2024
Vol. 7, Iss. 33

Robin’s Newsletter #322

18 Aug 2024 Vol. 7, Iss. 33

Large data set published from US Data broker. Trump campaign blames Iran for leaked emails. Critical zero-click TCP/IP vulnerability in Windows.

April 2024

14 Apr 2024
Vol. 7, Iss. 15

Robin’s Newsletter #304

14 Apr 2024 Vol. 7, Iss. 15

Significant breach at data analytics firm Sisense. UK trade unions targeted. Perfect 10 vulnerability in Palo's GlobalProtect VPN product.

October 2023

1 Oct 2023
Vol. 6, Iss. 40

Robin’s Newsletter #276

1 Oct 2023 Vol. 6, Iss. 40

Ukraine says Russia is going after war crimes data. US, Japan says China targeting routers for persistence. UK logistics firm goes under following ransomware attack.