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IT Security Newsletter - 8/7/2026

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Top News

Despite federal warnings, thousands of U.S. industrial controllers used in water systems remain exposed online

Anew scan of internet-connected industrial equipment found over 4,000 Rockwell Automation and Allen-Bradley controllers exposed online, including 22 in cities impacted by cyberattacks on U.S. water systems. The findings, published Wednesday by Forescout's Vedere Labs, show that direct internet access to equipment used in water and wastewater operations remains common despite years of warnings from manufacturers and federal agencies. READ MORE...

Breaches

North Carolina Ports confirms cyberattack disrupting operations

The North Carolina Ports Authority has confirmed that a cyberattack disrupted IT systems and slowed operations at the Port of Wilmington, Port of Morehead City, and Charlotte Inland Port. The three facilities are all part of the port, constituting two principal commercial deepwater seaports and an inland hub. The Port of Wilmington, which is the most significant of the three, has nine berths and a 600,000 TEU annual container capacity, handling an average of 5,000 container gate moves per week. READ MORE...


3.8 Million Impacted by Unlimited Technology Systems Data Breach

Unlimited Technology Systems is notifying over 3.8 million individuals that their personal information was stolen in a data breach. Based in Montgomery, Ohio, Unlimited provides advanced financial and revenue cycle technology to healthcare providers and organizations. It claims to be working with more than 4,500 oncology offices and over 6,500 specialty providers. The incident, it says, was discovered in October 2025 and involved one of its commercial data centers. READ MORE...

Hacking

Attacker phished way into US defense supplier's Microsoft 365 account

US defense and aerospace supplier IEH Corporation 'fessed up that a criminal managed to break into its Microsoft 365 mailbox in a filing with regulators. In a Form 8-K filed with the Securities and Exchange Commission on Thursday, IEH said one of its staffers fell for a phishing scam that gave an attacker access to its M365 environment. The attacker "impersonated a prospective business contact" and sent the employee what appeared to be a genuine Microsoft sharing link. READ MORE...


Canadian Man Pleads Guilty in Snowflake Extortions

A 26-year-old Canadian man once described as one of the most consequential cybercrime threat actors of 2024 has pleaded guilty to computer fraud and conspiracy to hack and extort more than 165 organizations that used the cloud provider Snowflake. Connor Riley Moucka, of Kitchener, Ontario, also admitted to stealing call and text history records of more than 100 million AT&T customers. READ MORE...

Software Updates

Truck Brake Controller's Safety Recall Doubled as Hidden Security Fix

Black Hat - The National Motor Freight Traffic Association (NMFTA) says a 2024 safety recall for Bendix's EC80 heavy-truck brake controller quietly fixed a set of serious vulnerabilities, including a wirelessly reachable remote code execution flaw, alongside the memory corruption issue Bendix publicly disclosed. The findings were detailed by NMFTA senior cybersecurity research engineer Ben Gardiner on Thursday at the Black Hat USA 2026 conference. READ MORE...


Critical Vulnerabilities Patched With Chrome 151 Update

Google on Thursday rolled out a fresh Chrome 151 update that patches 41 critical- and high-severity vulnerabilities. Over two dozen security defects are memory safety bugs that could lead to data corruption, crashes, and arbitrary code execution. The latest Chrome update resolves six critical-severity flaws, including five use-after-free issues in WebGL, Aura, Skia, and Views, and an out-of-bounds write in the ANGLE graphics engine. READ MORE...

Information Security

'Asimov was right' about rules for robots, says ex-US Cyber Director

Don't waste time worrying about AI models achieving sentience - they're essentially already there, according to former US National Cyber Director Chris Inglis. "If they pass the Turing test to everyone that they come into contact with, they're probably already there," he told The Register during an interview at the Black Hat security conference. "They don't have the kind of agency and aspiration that comes with sentience, but they have something approaching it." Inglis says he's worried about AI autonomy. READ MORE...


August 2026 Patch Tuesday forecast: How do we deal with the patch apocalypse?

July 2026 Patch Tuesday was record-setting in so many ways. The sheer volume of security patches for almost every product in the Microsoft portfolio was the highest ever and, of course, well over 600 CVEs were identified in the Security Updates Guide. Interestingly, only two CVEs were reported as exploited zero-days and only one as publicly disclosed, but we'll get back to that later in this article. READ MORE...

Exploits/Vulnerabilities

Researcher Claims Control of ChatGPT Secure Sandbox

A researcher presented a proof-of-concept attack this week claiming to establish full command and control inside an isolated ChatGPT sandbox. On Aug. 5, Simcha Kosman, senior security researcher at Palo Alto Networks, presented "A Billion-User Blast Radius: Owning ChatGPT's Secure Sandbox" at Black Hat USA 2026. Among other things, the presentation demonstrated a proof-of-concept attack chain against ChatGPT's secure sandbox. READ MORE...


Apple WebKit vulnerabilities reveal your IP address, despite Private Relay

Three WebKit mechanisms have been discovered to bypass Apple's iCloud Private Relay. In fact, the mechanisms can bypass any browser-level proxy configuration, including Psylo's proxy, Tor-on-iOS proxy setups, and so on. Private Relay is a VPN-like system for Safari on iOS which is meant to prevent websites from viewing the visitor's IP address and location. But because all three methods described by the researchers occur outside WebKit's normal page loading path. READ MORE...

On This Date

  • ...in 1944, IBM dedicates the first program-controlled calculator.
  • ...in 1959, from the Atlantic Missile Range in Cape Canaveral, Florida, the U.S. unmanned spacecraft Explorer 6 is launched into an orbit around the Earth.
  • ...in 1975, actress Charlize Theron ("Monster", "Mad Max: Fury Road") is born in Benoni, South Africa.
  • ...in 1990, President George H.W. Bush orders the organization of Operation Desert Shield in response to Iraq's invasion of Kuwait on August 2.