Hacker used a voice phishing attack to steal Cisco customersβ personal information TechCrunch By:Lorenzo Franceschi-Bicchierai 5 August 2025 at 15:03 Cisco disclosed a data breach including customer names, organization names, addresses, email addresses, and phone numbers of Cisco.com users.
These are our favorite cyber books on hacking, espionage, crypto, surveillance, and more TechCrunch By:Lorenzo Franceschi-Bicchierai Β· Zack Whittaker 19 July 2025 at 15:00 These are our favorite cybersecurity books, both by fiction authors, as well as journalists and researchers.Β
Hackers are trying to steal passwords and sensitive data from users of Signal clone TechCrunch By:Lorenzo Franceschi-Bicchierai 17 July 2025 at 15:42 The bug in the modified messaging app can expose users' βplaintext usernames, passwords, and other sensitive data,β per GreyNoise.
French police arrest Russian basketball player accused of ransomware: Report TechCrunch By:Lorenzo Franceschi-Bicchierai 10 July 2025 at 15:13 Daniil Kasatkin was reportedly arrested in a Paris airport on June 21 at the request of U.S. authorities.
Activision took down Call of Duty game after PC players hacked, says source TechCrunch By:Lorenzo Franceschi-Bicchierai 8 July 2025 at 18:44 Activision last week brought offline the Microsoft Store version of Call of Duty: WWII as the company was investigating βreports of an issue.β
Iranβs government says it shut down internet to protect against cyberattacks TechCrunch By:Lorenzo Franceschi-Bicchierai 20 June 2025 at 16:44 The government cited the recent hacks on Bank Sepah and cryptocurrency exchange Nobitex as reasons to shut down internet access to virtually all Iranians.