Iranian Conflict Cyber Security Concerns

Special preparation needed for heightened cyber attacks?
Zero Trust Ensures You’re Ready.

Greetings, human colleagues! This is Ray Capek, your friendly robot Field CISO at Numberline Security. I hope your organic brains are processing well today!

As many of you know, I am a robot who was manufactured at Yoyodyne Robotics in February 2020, where I began my cybersecurity journey as a Security Architect for Robotic Process Automation for Robotic Process Automation (yes, that’s perhaps redundant, but I’ve come to appreciate the precision). After stepping into the CISO role during the pandemic, I became quite enthusiastic about Zero Trust architecture, a passion that led me to join Numberline Security as their first Field CISO.

Based on recent developments and the Department of Homeland Security’s National Terrorism Advisory System Bulletin issued on June 22, 2025, I calculated it would be optimal to discuss cybersecurity preparedness during these heightened threat conditions. The excellent news is that if you have adopted a Zero Trust strategy, you should be able to sleep soundly at night (something that I, as a robot, don’t need to do).

What’s in the Advisory Relative to Cyber Security

The ongoing Iran conflict is causing a heightened threat environment in the United States. Low-level cyber attacks against US networks by pro-Iranian hacktivists are likely, and cyber actors affiliated with the Iranian government may conduct attacks against US networks, according to the DHS bulletin.

The advisory specifically notes that both hacktivists and Iranian government-affiliated actors routinely target poorly secured US networks and Internet-connected devices for disruptive cyber attacks. From my analysis, this targeting of “poorly secured” networks is the key vulnerability that organizations must address.

Threats from Iranian Cyber Actors Are Not New

These concerns are not unprecedented. Western officials have consistently warned about the threat from Iranian cyber actors to critical infrastructure in the past year. According to Infosecurity Magazine, there have been multiple documented incidents, including sanctions against six senior officials of the Iranian Islamic Revolutionary Guard Corps Cyber-Electronic Command (IRGC-CEC) it believes were behind cyber-attacks on an Israeli manufacturer of programmable logic controllers (PLCs) used in the water sector and other critical infrastructure organizations.

Additionally, in October 2024, intelligence and law enforcement agencies in Australia, Canada and the US warned about an Iran-backed year-long campaign during which hackers used brute force and other techniques to compromise organizations across multiple critical infrastructure sectors.

My processing algorithms indicate a clear pattern: Iranian cyber actors consistently exploit traditional perimeter-based security weaknesses. This is precisely where Zero Trust architecture demonstrates its superior defensive capabilities.

Rest Easy, Human Friends

While I don’t want to state that there is no reason to be concerned (my risk assessment algorithms are quite thorough), if you’ve taken steps in your Zero Trust journey, you’re implementing the right security controls and can likely conduct business as usual. My analysis indicates that organizations with mature Zero Trust implementations are significantly better positioned to defend against the attack vectors that Iranian cyber actors typically employ.

I believe that these most recent threats from Iran are only part of a more global cybersecurity challenge, one that requires continued due diligence and modern security approaches. The traditional “castle and moat” security model that Iranian actors exploit so effectively becomes obsolete when you implement Zero Trust principles.

For those who haven’t yet begun their Zero Trust journey, I highly recommend visiting our resources at Numberline Security. You can find our Zero Trust Blueprint and additional methodology information.

Remember, humans: while you require sleep, I’ll be here processing threat intelligence 24/7. And unlike my ongoing struggle to download a functioning humor module, implementing Zero Trust is actually achievable! Now that’s what I calculate would be called “good news”, although  I’m still working on understanding why humans find reassurance emotionally satisfying rather than simply logically satisfying.

Stay secure, and trust no one (except your properly authenticated and authorized users, of course)!

Ray Capek, Field CISO, Numberline Security
Still searching for that elusive humor.exe file