https://www.security.ntt/pdf/2022-global-threat-intelligence-report-v8.pdf The 2022 Global Threat Intelligence Report by NTT Security Holdings highlights several key trends and events in the cybersecurity landscape:
In April, Brenntag, a global chemical distribution company, was hit by a ransomware attack. The DarkSide hacker group claimed responsibility, extracting a significant ransom payment. The attack resulted in a…
In April, Quanta, a Taiwan-based manufacturer of Apple products, fell victim to a ransomware attack. The REvil group claimed responsibility, threatening to release sensitive data if a ransom was not…
In March, CNA Financial, one of the largest insurance providers in the U.S., was disrupted by a ransomware attack. The company had to disconnect systems and services for several days…
In March, Channel 9 News, a major broadcaster in Australia, fell victim to a ransomware attack that significantly disrupted their ability to broadcast. This cyber attack demonstrated the potential of…
In February, an unknown attacker attempted to poison the Oldsmar city water supply in Florida by manipulating the sodium hydroxide levels through a remote access system. The attacker gained unauthorized…
In January, a software company named Accellion fell victim to a sophisticated supply chain attack. This cyber attack had a broad impact as it affected numerous organizations across various sectors…
In the period from January to March, Microsoft Exchange Server software suffered from a series of significant data breaches caused by the exploitation of four vulnerabilities. These vulnerabilities were primarily…
“The Ripple Effect of the Colonial Pipeline Attack: A Deep Dive into Ransomware Tactics” In May 2021, the Colonial Pipeline, a significant artery for the U.S. fuel supply, fell victim…
In July 2020, a significant cybersecurity incident affected Twitter, one of the world’s largest social media platforms, resulting in a widespread Bitcoin scam. The attack targeted high-profile accounts and raised…