Detecting Data Exfiltration on IBM z/OS Before It Becomes a Breach
NetWatch provides real-time visibility into network data movement on z/OS, detecting abnormal transfers before data leaves your control.
MainTegrity CSF
End-to-End Cyber Security for IBM z/OS
- Combat ransomware & malware attacks with CSF
- Intercept / suspend malicious encryption in seconds
- Fight data exfiltration - detect / stop dubious FTP transfers
- Neutralize insider threats by monitoring suspicious actions
- Respond to attacks with GUI-driven forensics
- Surgical recovery for compromised software, parms, etc.
- Restore from conventional and immutable backups
- Comply with DORA, PCI DSS, NIST, and GDPR
- Reduce admin effort with automated compliance reporting
Mainframes aren't immune to hacks.
Can you risk doing nothing? Learn More About CSF
Can you risk doing nothing? Learn More About CSF
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MainTegrity and Gartner Q2/2025 Briefings
MainTegrity briefed Gartner analysts in Q2/2025, focusing on real-world healthcare breaches and the new CSF v3.2 release with advanced data exfiltration defenses.
What’s New in CSF v3.2
MainTegrity CSF v3.2 introduces real-time data exfiltration defense. CSF also monitors the behavior of attached network devices. When an unknown device attempts to connect, or when suspicious actions are taken by even trusted network resources, CSF will send a real-time alert and stop the malicious activity. For the first time z/OS will be truly equipped to prevent attacks originating from attached users.
How DORA Impacts Mainframe Security and Why It Matters
DORA introduces stringent requirements for financial institutions to enhance ICT risk management, incident response, and system recovery. MainTegrity CSF supports these efforts by helping organizations meet compliance challenges and strengthen mainframe security operations.
Understanding Authority Tampering
Facing increasing mainframe cyber threats? Examine authority tampering vs. privilege escalation in mainframe security, highlighting their differences and impacts. Understanding these threats is essential for effective defense using mainframe security tools.
Discover Mainframe Cybersecurity with MainTegrity CSF v3.1
Discover MainTegrity CSF v3.1, designed for IBM mainframes. Watch our latest video to learn about ransomware defense, early threat detection, and compliance with NIST CSF, PCI DSS, and more
Understanding the Reconnaissance Phase of Cyber Attacks
Understanding the reconnaissance phase of cyber attacks is crucial. Discover how MainTegrity CSF detects and prevents these early-stage activities using continuous monitoring, behavioral analytics, and real-time alerts to protect your organization from threats
Mainframe hacks and consequences
Massive breaches at ICBC, Equifax, OPM and others show how lateral movement into mainframe-connected systems leads to billion-dollar fallout
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