Experts claim ransomware attacks increasingly target firewalls

Security experts are warning that ransomware attacks are now more frequently targeting firewalls. They advise organizations to secure these critical network defenses promptly. The alert comes amid rising cyber threats.

Ransomware attacks have evolved, with experts noting an increase in efforts to target firewalls, according to a recent TechRadar report. The publication highlights the need for heightened vigilance in protecting these essential security barriers.

The claim underscores the growing sophistication of cyber threats, where attackers exploit vulnerabilities in firewalls to gain network access. 'Batten down the hatches,' the report's title suggests, urging immediate action to fortify defenses.

Published on February 19, 2026, the article emphasizes practical steps: 'Make sure to secure your firewalls.' This comes as ransomware remains a persistent risk to businesses and institutions worldwide, though specific incidents or data on the trend's scale are not detailed in the source.

No broader context on affected regions or examples is provided, but the message is clear: proactive firewall management is crucial in the current threat landscape.

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Dramatic illustration of attackers wielding a wrench assaulting a crypto holder in a dark alley, symbolizing rising violence against self-custody practices.
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Wrench attacks on crypto holders rise in frequency and violence

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Physical assaults known as wrench attacks against cryptocurrency holders are increasing in number and severity, according to recent analyses. These incidents correlate with fluctuations in crypto market values, prompting calls for enhanced personal security measures. While overall risks to individual holders may be decreasing, the trend highlights vulnerabilities in self-custody practices.

Automated attacks are targeting Fortinet FortiGate devices, creating unauthorized accounts and stealing firewall data. A recent patch from Fortinet may not be as effective as anticipated. The issue was reported on January 23, 2026.

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WatchGuard has addressed a critical remote code execution vulnerability in its Firebox OS firewall software. The company urges users to update immediately to mitigate the risk. The flaw was identified by the firewall maker itself.

The Hacker News has released its latest ThreatsDay Bulletin, focusing on various cybersecurity issues. The bulletin covers topics such as Kali Linux combined with Claude, Chrome crash traps, WinRAR flaws, and activities related to LockBit. It also includes over 15 additional stories on emerging threats.

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North Korean hackers have begun exploiting a critical vulnerability known as React2Shell in malware attacks. This follows similar actions by Chinese hackers, indicating a growing interest in this security flaw. The issue poses significant risks to affected systems.

Linux systems face significant risks from unpatched vulnerabilities, challenging the notion of their inherent security. Experts emphasize the need for automated patch management to protect open-source enterprises effectively.

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Wealthy cryptocurrency investors, once known for flaunting their fortunes, are now prioritizing privacy in response to targeted extortion attempts called wrench attacks. Bloomberg journalist Olivia Solon examines this shift in the latest Tech In Depth newsletter. These attacks have increasingly focused on crypto holders in recent times.

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