Patch Tuesday security updates for July 2026, the largest update ever. 621 CVEs in one month|U.S. Treasury Sanctions VPN Provider and Cryptor Seller Behind Billions in Ransomware Losses|Attacker Used AI to Build Custom PowerShell Recon Malware|Malware Hits Japan’s Largest Taxi Company Nihon Kotsu, Services Temporarily Suspended|CrashStealer: New macOS Infostealer Uses Signed Apps to Evade Gatekeeper|Lidl Notified Online Shop Customers in Germany, Belgium, and the Netherlands of a Data Breach|U.S. CISA adds a Cisco IOS flaw to its Known Exploited Vulnerabilities catalog|EU Targets FSB-Linked Hackers in New Sanctions Over Cyber Sabotage|Dutch Nationals Suspected in Odido Hack That Exposed Six Million Customers|Australia Alerts Organizations to Ongoing CMS Exploitation Attacks|Ryuk Ransomware Member Pleads Guilty Over Attacks on U.S. Organizations|Progress Told ShareFile Customers to Pull the Plug on Their Servers. Here’s What We Know.|Patch Tuesday security updates for July 2026, the largest update ever. 621 CVEs in one month|U.S. Treasury Sanctions VPN Provider and Cryptor Seller Behind Billions in Ransomware Losses|Attacker Used AI to Build Custom PowerShell Recon Malware|Malware Hits Japan’s Largest Taxi Company Nihon Kotsu, Services Temporarily Suspended|CrashStealer: New macOS Infostealer Uses Signed Apps to Evade Gatekeeper|Lidl Notified Online Shop Customers in Germany, Belgium, and the Netherlands of a Data Breach|U.S. CISA adds a Cisco IOS flaw to its Known Exploited Vulnerabilities catalog|EU Targets FSB-Linked Hackers in New Sanctions Over Cyber Sabotage|Dutch Nationals Suspected in Odido Hack That Exposed Six Million Customers|Australia Alerts Organizations to Ongoing CMS Exploitation Attacks|Ryuk Ransomware Member Pleads Guilty Over Attacks on U.S. Organizations|Progress Told ShareFile Customers to Pull the Plug on Their Servers. Here’s What We Know.|
