Security news aggregator

Latest coverage for Cyberattack

Stay informed on the latest cyberattack trends, threats, and news with expert analysis and updates. Secure your digital landscape now.

1953 headlines in this view

Refine the feed

Search across headline titles and summaries.

Tag briefing

Background for this topic.

Cyberattack is an intentional attempt to compromise computer systems, networks, or digital devices by exploiting vulnerabilities or using malicious software. Common techniques include malware deployment, phishing to steal credentials, ransomware to encrypt data for extortion, and denial-of-service attacks that disrupt availability. These actions aim to gain unauthorized access, manipulate data, or cause operational disruption.

For security professionals, cyberattacks represent critical risks requiring proactive defense measures such as patching known vulnerabilities, monitoring network traffic for anomalies, and enforcing strong authentication. Understanding attacker methods helps prioritize defenses on exposed systems and sensitive data. Effective detection and containment depend on timely threat intelligence and coordinated response to limit damage and restore normal operations.

Volume over time

Weekly headline count for the current query.

Showing 20 most recent headlines of 1953 Filtered view

A cyberattack hit one of Japan’s largest food companies, Nichirei, disrupting logistics and shipments. The company is gradually restoring operations. Nichirei is one of Japan’s largest food companies, best known for its frozen food business. Founded in 1942 and headquartered in Tokyo, it operates globally through dozens of subsidiaries. The food giant confirmed that the […]

Two members of the Scattered Spider cybercrime group received jail sentences in the UK for the 2024 cyberattack on Transport for London. A UK court sentenced two Scattered Spider members, Thalha Jubair (20) and Owen Flowers (18), for their role in the 2024 cyberattack on Transport for London (TfL). Transport for London (TfL) is a local […]

Officials accused three Russian nationals, Media Land and ML.Cloud of supporting cyberattacks spanning 21 U.S. states and other countries, resulting in losses surpassing $62 million. The post Russian trio indicted for allegedly running bulletproof hosting providers that spurred cybercrime appeared first on CyberScoop.

National Risk Assessment Cites CrowdStrike Lessons Learned, Hybrid Warfare RisksThe British government's latest national security risk register sees a rising threat posed by cyberattacks disrupting operational technology in more critical national infrastructure sectors, and cites the CrowdStrike outage in "digital resilience failure" lessons to be learned.

The EU, its members and the U.K. took action against Russian government officials and others while attributing the winter cyberattacks against Poland’s energy grid to the FSB. The post Europe strikes out against Russia’s Turla over espionage, ‘destructive attacks’ appeared first on CyberScoop.

Dutch police suspect local hackers behind the Odido breach that exposed 6M customers after a phishing attack and seek public help identifying them. Dutch police have identified strong indications that Dutch nationals were involved in the February 2026 cyberattack on telecom provider Odido, which resulted in data from more than six million customers being stolen […]

Medtronic says a ShinyHunters attack exposed the personal and medical data of over 3.8 million people. Products and operations were unaffected. Medtronic is notifying 3,834,294 individuals after a cyberattack by the ShinyHunters extortion group exposed personal and medical information. In April 2026, Medtronic confirmed a cyberattack on its corporate IT systems after the hacker group ShinyHunters claimed […]

Krebs on Security 3 weeks, 4 days ago

Scattered Spider Hackers Plead Guilty on Day 1 of Trial

Two men pleaded guilty in the United Kingdom this week to criminal charges stemming from an August 2024 cyberattack that crippled Transport for London, the entity responsible for the public transport network in the Greater London area. The duo were key members of a prolific cybercrime group known as Scattered Spider, and their guilty pleas came on the first day of what was expected to be a six-week trial.

Vital Service Providers Need a Plan to Work Through Internet Outages, CISA SaysCritical U.S. infrastructure like water, power and even banking systems will be successfully hacked by enemy cyber warriors in the event of a military confrontation with a peer adversary like Russia or China, officials from the nation's civilian cyber defense agency said.

Loading more headlines...