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Human firewalls: The first line of defense against cyber threats in 2025

CIO

What is a human firewall? A human firewall is a collective effort of individuals within an organization that fights and wards off cybersecurity threats (such as phishing and ransomware), especially ones that use social engineering. It also boasts a massive advantage over hardware and software firewalls: common sense.

Firewall 148
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Why Proxy-Based Firewalls Are Not Enough

Palo Alto Networks

Proxy-based firewalls or web proxies have been considered an essential security component for some time now, but the question remains: Can proxies really help keep users safe? The first proxy-based firewalls achieved the basic task of controlling which websites users could access on the Internet. Implementation. Effectiveness.

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Is Your Browser Ground Zero for Cyberattacks?

Palo Alto Networks

Were seeing a rise in threat exposure due to these changes, including an increase in ransomware, phishing and browser-based threats. They also empower companies with detailed control to prevent data loss, mitigate risks from malware and phishing, and enforce data loss prevention (DLP) policies.

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Stop Zero-Day Malware With Zero Stress With PAN-OS 11.0 Nova

Palo Alto Networks

With the sophistication of today’s threat landscape, malware is more evasive than ever. Nova – the next evolution of network security that allows you to stop zero-day malware with zero stress. The Evolution of Modern Malware. Modern malware is increasingly evasive. Today, we’re announcing PAN-OS 11.0

Malware 116
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The changing face of cybersecurity threats in 2023

CIO

Over the last eighteen months or so, a motley group of teenagers under the banner of Lapsus$ managed to hack into “unbreachable” fortresses at tech giants such as Okta, T-Mobile, Nvidia, Microsoft, and Globant using unsophisticated but creative and persistent techniques.

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Hardest tech roles to fill (+ solutions!)

Hacker Earth Developers Blog

Technology has evolved drastically over the last decade and is only expected to continue transforming. With the changing landscape, the skill sets that organizations look for in tech professionals is also changing. At HackerEarth, we have helped thousands of organizations find top tech talent. Software architects .

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Hardest tech roles to fill (+ solutions!)

Hacker Earth Developers Blog

Technology has evolved drastically over the last decade and is only expected to continue transforming. With the changing landscape, the skill sets that organizations look for in tech professionals is also changing. At HackerEarth, we have helped thousands of organizations find top tech talent. Software architects .