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Team Cymru's Thomas on Social Engineering, Insider Threats and Supplier Compromise
Social engineering attacks against major British retailers have exposed critical vulnerabilities in corporate cybersecurity defenses. The attacks typically begin with threat actors calling IT help desks to reset employee credentials, said Will Thomas of Team Cymru.

Frost & Sullivan's Stahnke on How Human Risk Insights Drive Better Threat Response
Legacy cybersecurity training often fails because users skip the content or treat it as a compliance task. Forward-looking organizations now recognize that human behavior is a critical piece of their security posture, said Claudio Stahnke, industry analyst at Frost & Sullivan.

Malicious Accounts Linked to Malware, Influence Operations
OpenAI is using its artificial intelligence models to detect and counter abuse and has banned accounts associated with malicious state-linked operations. Hackers aligned with Russia, China, North Korea and Iran have used OpenAI's tools for malware development and social media manipulation.

Software Supply Chain Providers Under Fire by Ransomware Rings, Nation-State Groups
Hackers are doubling down on software supply chain attacks, with known attacks surging from over 12 last year to more than 24 per month in April and May, threat intelligence researchers report. Ransomware-wielding groups and nation-state hackers, alike, have been tied to such attacks.

NHS in England Urging One Million People to Donate Blood to 'Secure' Supply
The National Health System in England is still dealing with blood supply issues one year after a ransomware attack on a British pathology laboratory services provider disrupted patient care and testing services at several London-based hospitals and triggered a nationwide blood shortage.

Intrusion Involved ShadowPad Malware, Wielded in Attacks Tied to Chinese APT Groups
Cybersecurity firm SentinelOne said suspected Chinese attackers, wielding ShadowPad backdoor malware, infiltrated a logistics firm that it used for supplying hardware to its employees, but that the intrusion doesn't appear to have resulted in any infiltration of its own, corporate network.

United Natural Foods Inc. Launches Investigation, Confirms IT Systems Breach
A cyberattack on United Natural Foods, the largest U.S. health food distributor and a key Whole Foods supplier, has disrupted the company's fulfillment operations, prompting a notification to law enforcement and a forensic investigation as it works to restore affected systems.

A Mirai Offshoot Uses DVR Command Injection Bug to Spread, Hitting 50,000 Devices
A Mirai botnet malware variant is targeting a command injection vulnerability in internet-connected digital video recorders used for CCTV surveillance, enabling attackers to take control of the devices and add them to a botnet. A security researcher first identified the vulnerability in April 2024.

Over 1 Million Infected Off-Brand Android Devices Pose Global Fraud Risk
A China-based botnet operation called BADBOX 2.0 has infected more than 1 million off-brand Android smart devices globally. In an alert, the FBI advised consumers to check their home networks for suspicious activity that could be linked to multiple fraud schemes.

White House Limits Cyber Sanctions, Cuts Digital ID Mandates and Refocuses AI Rules
President Donald Trump signed an executive order on Friday that rewrites key cyber policies from the previous White House administration, removing digital ID mandates, mandating secure software standards and narrowing cyber sanctions to foreign actors.

Unsigned Order Overturns District Court Injunction
The U.S. Supreme Court granted Friday a Trump administration cost-cutting effort known as the "Department of Government Efficiency" access to data on Americans held at the Social Security Administration. Two liberal justices accused their conservative colleagues of a double standard.

Also: AI's Promise and Pitfalls and Why Community, Communication, and Basics Matter
Live from Infosecurity Europe 2025 in London, ISMG editors and guest CISO Ian Thornton-Trump wrap up a week of standout insights - from AI-driven security and operational resilience to supply chain risk and mental health in cyber. A celebration of community, innovation and cybersecurity basics.

Analysis of Proposed Budget, Workforce Cuts Reveal Risks to Cyber Readiness
The Trump administration’s 2026 budget proposal would eliminate over 1,000 positions and nearly $425 million from CISA, gutting cyber ops, risk modeling and election security - prompting warnings that the U.S. is weakening its national cyber defense amid rising global threats.

Ex-Employee Faces Criminal Charges; Hospital Reports Incident as Big HIPAA Breach
A former worker of a New York hospital's sleep disorders center has been indicted on criminal charges alleging he hid cameras in the facility's bathrooms to record videos of staff and patients. The hospital reported the incident to federal regulators as a HIPAA breach affecting thousands.

Cyber Blueprint Spells Out Measures to Coordinate Against Disruptive Hacks
Europe is girding for a possibility of a transnational cybersecurity incident through recommendations outlining a continental response for transnational cybersecurity threats. The Council of the European Union on Friday a "EU Cyber Blueprint."

Ohio-Based Organization Says It's Making Progress Restoring IT, Beefing Up Security
Cybercrime group Interlock has begun publishing some of the 941-gbytes of data the gang claims to have stolen in a disruptive May attack on Kettering Health. The Ohio-based healthcare organization is making IT system restoration progress and cyber enhancements, but is still recovering.

Data Defense Startup Focuses on Unstructured Data and On-Device Endpoint Protection
Backed by Paladin and Crosspoint, Seattle-based data security startup Mind aims to double its team and develop small language models that power endpoint classification. The company is carving a niche in data loss prevention by prioritizing unstructured data and actionable enforcement.

BladedFeline Hackers Spying on Kurdish Officials Since at Least 2017
An Iranian state espionage group stayed hidden for more than half-a-decade until security researchers spotted it in 2023, researchers said Thursday in a report detailing a growing arsenal of hacking tools it deployed against Kurdish and Iraqi government officials.

Hackers Impersonate IT Support Staff
A hacking collective linked to recent British retailer attacks is targeting cloud companies through or voice phishing scams for data theft from European hospitality, retail and education sectors. Hackers impersonate IT support staff.

Invest in Preparation and Training During the Calmer Times Between Attacks
Cyberattacks may make headlines, but the daily discipline of security - patching routines, threat hunting, tabletop exercises and user education campaigns - is where resilience is forged. These tasks might not feel heroic, but they build technical and human infrastructure to handle the next crisis.