Stay informed on the latest hacking trends, threats, and prevention strategies in cyber security with insightful articles and updates.
Search across headline titles and summaries.
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.
UK telecommunications company TalkTalk is investigating a third-party supplier data breach after a threat actor began selling alleged customer data on a hacking forum. [...]
The Pwn2Own Automotive 2025 hacking contest has ended with security researchers collecting $886,250 after exploiting 49 zero-days. [...]
Security researchers hacked Tesla's Wall Connector electric vehicle charger twice on the second day of the Pwn2Own Automotive 2025 hacking contest. [...]
South Korean VPN provider IPany was breached in a supply chain attack by the "PlushDaemon" China-aligned hacking group, who compromised the company's VPN installer to deploy the custom 'SlowStepper' malware. [...]