Citrix

August 2025

August 2025


Vol. 8, Iss. 35
Robin’s Newsletter #376
Vol. 8, Iss. 35

Salt Typhoon comp'd over 200 organisations. Anthropic says cybercrims run ransomware ops using Claude. SK Telecom lacked pretty much any security.

July 2025

July 2025


Vol. 8, Iss. 28
Robin’s Newsletter #369
Vol. 8, Iss. 28

Four arrested in UK retail cyber attacks. Critical Citrix Bleed 2 vulnerability. Would you like fries with that? McDonald's 123456 password.

November 2024

November 2024


Vol. 7, Iss. 46
Robin’s Newsletter #335
Vol. 7, Iss. 46

£100M air traffic incident caused by duplicate airport codes. CISA, FBI says China was after wiretap data.

December 2023

December 2023


Vol. 6, Iss. 52
Robin’s Newsletter #288
Vol. 6, Iss. 52

Predatory Sparrow disrupts 70% of Iran's petrol pumps. New SEC breach rules come into force. Authories seize APLHV dark web site.

August 2023

August 2023


Vol. 6, Iss. 34
Robin’s Newsletter #270
Vol. 6, Iss. 34

The importance of using representative test data. Another UK police breach. Critical vulnerabilities in Citrix, Ivanti and WinRAR products.

July 2023

July 2023


Vol. 6, Iss. 30
Robin’s Newsletter #266
Vol. 6, Iss. 30

Microsoft responds to pressure over pay-for security logs. UK Online Safety Bill progresses through the Lords. PwC client data stolen in MOVEit breach.

April 2020

April 2020


Vol. 3, Iss. 1
Robin’s Newsletter #81
Vol. 3, Iss. 1

California's Consumer Privacy Act; Travelex systems still offline; the rise of 'data exposures'.


Vol. 3, Iss. 2
Robin’s Newsletter #82
Vol. 3, Iss. 2

Travelex's ongoing response; £500K penalty for DSG Retail; No patch for Citrix vulnerabilities until end of month.


Vol. 3, Iss. 3
Robin’s Newsletter #83
Vol. 3, Iss. 3

Changing the economics of cybercrime; Windows crypto vulnerability; and rival groups exploiting Citrix.