Stay informed on the latest hacking trends, threats, and prevention strategies in cyber security with insightful articles and updates.
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Background for this topic.
Hacking is the use of technical methods to access, alter, disrupt, or examine computer systems and data, either with authorization or without it. In security reporting, the term usually covers unauthorized exploitation of software flaws, exposed services, weak credentials, misconfigurations, and sometimes human trust through phishing or other social engineering.
Its security significance depends on the attacker’s access and objective: a compromised internet-facing system may enable data theft, unauthorized changes, or movement into other systems, while a benign penetration test can reveal the same weaknesses before they are abused. Defenders reduce exposure through timely vulnerability management, secure configuration, strong authentication, network and endpoint monitoring, and tested incident-response procedures. Useful reporting distinguishes confirmed compromise from attempted or suspected activity and identifies the exploited entry point, affected assets, and whether access was contained.
Keep It Simple, Stupid Interview Scattered Spider and Iranian government-backed cyber units have more in common than a recent uptick in hacking activity, according to Ariel Parnes, a former colonel in the Israeli Defense Forces' cyber unit 8200.…
Cybercrime Group Bian Lian Claimed Responsibility for Attack Last YearA Texas-based firm that conducts workplace drug and alcohol testing for private employers and for compliance with state and federal agencies, including the Department of Transportation, disclosed to regulators that a July 2024 hacking incident affected nearly 750,000 people.
Cybersecurity researchers have shed light on a mobile forensics tool called Massistant that's used by law enforcement authorities in China to gather information from seized mobile devices
Also: Train Hack Risks Outed by CISA Alert; AI Comprehension Issues Won't Go AwayIn this week's update, four ISMG editors discussed the potential global implications of the Seychelles Commercial Bank data breach; the real-world threat of train hacks following an alert about a critical railway vulnerability; and growing concerns around AI's "comprehension problem."
VMware fixed four vulnerabilities in VMware ESXi, Workstation, Fusion, and Tools that were exploited as zero-days during the Pwn2Own Berlin 2025 hacking contest in May 2025. [...]
Incidents Rank Among the Top Five Health Data Breaches in 2025 - So FarA Maryland dermatology practice and a Virginia radiology organization have each reported to regulators separate hacking incidents that in total affected the information of more than 3.3 million patients. The incidents rank among the five largest health data breaches reported in 2025 so far.
Also: CISA Warns of Unpatched Train Brake VulnerabilityThis week: Louis Vuitton and Co-op confirm breaches, unpatched train brake flaw, Barclays fined £42M pounds for financial crime failures, secret U.K. program relocated thousands of Afghans, ex-soldier pleads guilty to hacking, Ukrainian hackers claim hit on Russian drone supplier.
The Chinese state-sponsored hacking group known as Salt Typhoon breached and remained undetected in a U.S. Army National Guard network for nine months in 2024, stealing network configuration files and administrator credentials that could be used to compromise other government networks. [...]
Also: Scammer Gets 12-Year Sentence for Dodging RestitutionAbacus Market's suspected exit scam, crypto scammer gets 12 years for dodging restitution, GMX exploiter returns funds, BigOne's $27M hack, Arcadia Finance's $3.5M theft, NZ woman's trial for alleged murder and a DOJ crypto fraud filing's potential unmasking of MoonPay victims.
A 21-year old former U.S. Army soldier pleaded guilty to charges of hacking and extorting at least ten telecommunications and technology companies in the country. [...]
Organizations in 12 States Hit by 2024 Integrated Oncology Network Phishing CaseAt least two dozen cancer care centers and oncology practices in 12 states are reporting to federal regulators that nearly 123,000 patients were affected by a 2024 email phishing breach involving its parent organization, Integrated Oncology Network, which is owned by Cardinal Health.
Hacking Group UNC6148 Steals Credentials With New OVERSTEP Rootkit, Google SaysA cybercrime group used a backdoor in a fully patched SonicWall appliance to steal credentials and may have sold the stolen data to ransomware groups as part of an ongoing campaign, Google Threat Intelligence Group found. The firm attributed the campaign to a cybercrime group it tracks as UNC6148.
The Co-op is teaming up with The Hacking Games to inspire pathways into ethical cybersecurity careers
File this one under what not to search if you've committed a crime A former US Army soldier, who reportedly hacked AT&T, bragged about accessing President Donald Trump's call logs, and then Googled "can hacking be treason," and "US military personnel defecting to Russia," pleaded guilty to conspiring to break into telecom firms' databases and extort at least $1 million.…
Rowhammer returns for more memory-meddling fun The Rowhammer attack on computer memory is back, and for the first time, it's able to mess with bits in Nvidia GPUs, despite defenses designed to protect against this kind of hacking.…
Bluetooth Flaws in Car Software Could Enable Hijacking of Infotainment SystemsA set of critical Bluetooth flaws in software that helps cars connect to phones and other devices could enable attackers to remotely take control of car infotainment systems used by major automakers including Mercedes-Benz, Skoda and Volkswagen, new research shows.
Cybersecurity researchers have discovered a new hacking technique that exploits weaknesses in the eSIM technology used in modern smartphones, exposing users to severe risks