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AWS Researchers Find an Interlock Server Laden With ToolsRansomware hackers exploited a flaw with a maximum vulnerability score in Cisco firewall management software weeks before the networking giant disclosed the vulnerability in early March. The group has focused extensively on critical infrastructure sectors in North America and Europe.
Juniper Tells Customers to Tune Their FirewallA critical vulnerability in Juniper Networks' primary operating system could give threat actors root level privileges to execute code on Juniper’s PTX Series routers. Successful exploitation would give attackers full command and control over devices without the need for authentication.
Akira Ransomware Hackers Targeting SonicWall DevicesFirewall maker SonicWall said Friday all customers who used its cloud backup services are at increased "risk of targeted attacks" following a recent cyberattack. The California firm in September disclosed that unidentified hackers launched brute-force attacks against servers storing backup files.
Akira Ransomware Hackers Targeting SonicWall DevicesFirewall maker SonicWall said Friday all customers who used its cloud backup services are at increased "risk of targeted attacks" following a recent cyberattack. The California firm in September disclosed that unidentified hackers launched brute-force attacks against servers storing backup files.
Hackers Targeted a PAN-OS Flaw Days After Its DisclosureA suspected Chinese hacking campaign that began in November is exploiting a vulnerability in Palo Alto firewalls to install a custom malware backdoor for espionage. UNC5325 activity aligns with the Chinese hacking strategy of targeting edge devices.
Volt Typhoon, APT31, APT41 Targeted Sophos Edge DevicesFirewall maker Sophos disclosed Thursday a half-decade worth of efforts by multiple nation-state Chinese hacking groups to infiltrate its appliances, calling the admission a wake-up call for the cybersecurity industry. Targeting firewall appliances is a known nation state tactic as hackers
Networking Giant Dubs Campaign Against Government Customers 'Arcane Door'Probable nation-state hackers targeted Cisco firewall appliances in a campaign dating to late 2023, the networking giant disclosed Wednesday while releasing three patches, two of them rated critical. Cisco doesn't connect the hackers with a specific country. It dubs the campaign "Arcane Door."