Cybercriminals are no longer relying primarily on brute-force attacks or sophisticated malware to break into corporate networks. Instead, they are increasingly targeting something far easier to exploit: human identities.
According to Eye Security’s 2026 State of Incident Response Report, many cyberattacks today go undetected until damage has already occurred — often within minutes. Rather than “hacking in,” attackers are abusing legitimate credentials, hijacking accounts, and manipulating employees through social engineering to gain access.
This shift represents a fundamental change in how organizations must think about cybersecurity.
\”We are seeing a significant rise in sophisticated, high-quality cybersecurity threats driven by the misuse of Artificial Intelligence (AI) on the dark web. AI-enhanced phishing campaigns, combined with advanced social media reconnaissance, are enabling threat actors to craft highly targeted and convincing attacks that disrupt organizations at every level. Using automated tools and dark-web services, attackers can now compromise systems and networks in a matter of hours rather than days or weeks,\” said TNTMAX President and CIO Frederic Farcy.
Identity Is the New Perimeter
Traditional security models focused heavily on protecting infrastructure: firewalls, antivirus software, and network segmentation. While those controls still matter, they are no longer sufficient on their own.
Attackers now prioritize:
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Stealing login credentials through phishing
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Hijacking cloud accounts
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Exploiting reused or weak passwords
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Abusing remote access tools and VPNs
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Leveraging social media to build realistic impersonation campaigns
Once an attacker has a valid username and password, many defenses simply step aside.
As a result, breaches increasingly look like legitimate user activity — making them harder to detect and faster to execute.
AI Is Supercharging Social Engineering
Artificial intelligence has dramatically raised the quality and scale of identity-based attacks.
AI allows attackers to quickly generate realistic emails, texts, and voice messages that mimic executives, vendors, or coworkers. It also enables large-scale scanning of public data to personalize lures — increasing the odds that someone clicks.
Why Many Breaches Go Undetected
Identity-based attacks don’t always trigger obvious alarms. There may be no malware download, no corrupted files, and no visible system crash.
Instead, attackers quietly:
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Log in after hours
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Create new admin accounts
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Change security settings
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Move laterally across systems
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Exfiltrate data in small batches
By the time suspicious behavior is noticed, the attacker may already have deep access.
What Organizations Should Do Now
Defending against identity-centric attacks requires shifting focus from devices to people and access.
Key priorities include:
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Enforcing multi-factor authentication (MFA) everywhere
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Implementing strong password and password-manager policies
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Monitoring identity behavior, not just network traffic
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Limiting privileges to only what users truly need
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Training employees to recognize modern phishing and impersonation tactics
Security strategies must assume that credentials will eventually be targeted — and design controls accordingly.
\”Threats such as Business Email Compromise, session hijacking, ransomware, and other advanced attacks are no longer isolated events—they are persistent and evolving,\” said Farcy. \”As a result, the critical question is no longer “Am I secure?” but rather “Do I have a tested incident response and disaster recovery plan in place to ensure business continuity when an attack occurs?”
At TNTMAX, we believe preparation is the strongest defense. You can never be too ready.
