Security Affairs

DECEMBER 9, 2024

Romanian energy supplier Electrica Group is investigating an ongoing ransomware attack impacting its operations. Romanian energy supplier Electrica Group suffered a cyber attack that is impacting its operations. “Electrica Group is under a cyber attack. The company serves over 3.8 states Reuters.

Ransomware 117

Ransomware Cyber Attacks Cybercrime Marketing 117

Lohrman on Security

JULY 18, 2021

Global leaders want to carve out specific areas of critical infrastructure to be protected under international agreements from cyber attacks. But where does that leave others?

Government 363

Government Cyber Attacks Ransomware 363

SecureWorld News

MARCH 17, 2025

Early findings suggest that the attackers exploited vulnerabilities in the company's rapidly deployed digital platforms, such as its mobile ordering app and cloud-based point-of-sale systems.

Cyber Attacks 112

Cyber Attacks Digital transformation Threat Detection Penetration Testing 112

Security Affairs

DECEMBER 9, 2024

Deloitte has responded to claims by the Brain Cipher ransomware group, which alleges the theft of over 1 terabyte of the company’s data. Recently, the ransomware group Brain Cipher added Deloitte UK to its Tor leak site. The Brain Cipher ransomware group has been active since at least April 2024.On

Hacking 122

Hacking Ransomware Accountability Architecture 122

Lohrman on Security

SEPTEMBER 3, 2023

Reports from cybersecurity companies in 2023 show mixed trends regarding the number of global data breaches, ransomware attacks, records affected and government costs. But one thing is clear: Cyber attack impacts steadily grow.

Data breaches 243

Data breaches Ransomware Cyber Attacks Government 243

Security Affairs

NOVEMBER 4, 2024

The July 2024 ransomware attack that hit the City of Columbus, Ohio, exposed the personal and financial data of 500,000 individuals. On July 18, 2024, the City of Columbus, Ohio, suffered a cyber attack that impacted the City’s services. The gang claimed they had stolen databases containing 6.5

Ransomware 113

Ransomware Identity Theft Data breaches Cyber threats 113

Tech Republic Security

SEPTEMBER 4, 2024

Read more about an attack campaign led by Iran-based cyberespionage threat actor Fox Kitten, and learn how to protect your company from this threat.

Cyber Attacks 198

Cyber Attacks Ransomware 198

Security Boulevard

DECEMBER 6, 2024

The post Stoli Vodka: Bankrupt After Ransomware Attack appeared first on Security Boulevard. Absolutely un-fabulous: Smells like Russia is responsible, but reality is a bit more complicated.

Ransomware 115

Ransomware Cyber Attacks Security Awareness Risk 115

Tech Republic Security

JUNE 4, 2024

Organisations providing services related to the Paris Olympics 2024 have an increased risk of cyber attack, a new study has found.

Cyber Attacks 197

Cyber Attacks Risk Social Engineering Engineering 197

The Last Watchdog

APRIL 3, 2023

Modern cyber attacks are ingenious — and traditional vulnerability management, or VM, simply is no longer very effective. The consequences of a cyber attack can be devastating; from a rapid drop in brand reputation to loss of business and sensitive data. Cyber attacks can also invite lawsuits and can even be fatal.

Cyber Attacks 214

Cyber Attacks Risk Software Technology 214

Tech Republic Security

MARCH 17, 2022

The first line of defense against ransomware lies with email authentication. Learn more information about how to take a proactive approach to cyber attacks. The post Email authentication helps governments and private companies battle ransomware appeared first on TechRepublic.

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Authentication Government Ransomware Cyber Attacks 201

Lohrman on Security

JUNE 20, 2021

The North Atlantic Treaty Organization (NATO) opened the door for cyber attacks to trigger “Article 5” actions. This is a big deal — here’s why.

Cyber Attacks 265

Cyber Attacks Ransomware 265

Graham Cluley

SEPTEMBER 28, 2023

Johnson Controls, a multinational conglomerate that secures industrial control systems, security equipment, fire safety and air conditioning systems, has been hit by a massive cyber attack. Read more in my article on the Hot for Security blog.

Cyber Attacks 140

Cyber Attacks Ransomware Malware 140

Centraleyes

MARCH 20, 2025

Lets explore some notable use cases: Incident Response: A multinational company faced a ransomware attack that encrypted a portion of its servers. By clearly mapping out affected systems and attack vectors, they reduce the time spent diagnosing the issue, enabling teams to act swiftly.

Cyber Attacks 52

Cyber Attacks Risk Cybersecurity Ransomware 52

Lohrman on Security

MAY 15, 2022

Lincoln College in Illinois announced they were closing their doors as a result of COVID-19 and cyber attack disruptions. Who’s next?

Cyber Attacks 251

Cyber Attacks Ransomware 251

The Hacker News

JULY 16, 2024

The infamous cybercrime group known as Scattered Spider has incorporated ransomware strains such as RansomHub and Qilin into its arsenal, Microsoft has revealed.

Cyber Attacks 131

Cyber Attacks Social Engineering Ransomware Cybercrime 131

Digital Shadows

NOVEMBER 26, 2024

Cloud services alerts increased by 20% due to rising cloud account usage, while malicious file alerts in phishing attacks remain high, exploiting users’ tendencies to open files. Despite a slowdown in “LockBit” ransomware activity due to law enforcement actions and a loss of affiliate trust, it remains a key player.

Cyber Attacks 59

Cyber Attacks Phishing Ransomware Cyber Insurance 59

Security Affairs

JUNE 10, 2024

“Due to the effects of a large-scale cyber attack, Niconico has been unavailable since early morning on June 8th” reads the incident notice published by the company. Follow me on Twitter: @securityaffairs and Facebook and Mastodon Pierluigi Paganini ( SecurityAffairs – hacking, cyber attack)

Cyber Attacks 135

Cyber Attacks Hacking Ransomware Accountability 135

Security Affairs

APRIL 22, 2024

A cyber attack has been disrupting operations at Synlab Italia, a leading provider of medical diagnosis services, since April 18. Since April 18, Synlab Italia, a major provider of medical diagnosis services, has been experiencing disruptions due to a cyber attack.

Cyber Attacks 133

Cyber Attacks Backups Healthcare Media 133

Security Affairs

MARCH 2, 2025

The Qilin ransomware group claims responsibility for attacking the newspaper Lee Enterprises, stealing 350GB of data. The Qilin ransomware group claimed responsibility for the recent cyberattack on Lee Enterprises, which impacted dozens of local newspapers. After the cyber attack, many sites displayed maintenance notices.

Ransomware 76

Ransomware Cybercrime Encryption Healthcare 76

Security Affairs

SEPTEMBER 12, 2023

The charity organization Save the Children International revealed that it was hit by a cyber attack. The company disclosed the security incident after the ransomware gang BianLian listed the organization on its Tor leak site.

Cyber Attacks 133

Cyber Attacks Healthcare Education Data breaches 133

CyberSecurity Insiders

JUNE 21, 2023

Ernst and Young NOTE- Microsoft has confirmed the presence of Clop ransomware suspects, linked to Russian intelligence behind the incident and reaffirmed that health organizations and financial institutions could be the next target of the notorious file encrypting malware spreading gang that is into double extortion.

Cyber Attacks 137

Cyber Attacks Retail Insurance Healthcare 137

The Hacker News

OCTOBER 30, 2024

Threat actors in North Korea have been implicated in a recent incident that deployed a known ransomware family called Play, underscoring their financial motivations.

Cyber Attacks 130

Cyber Attacks Ransomware 130

Security Affairs

MARCH 25, 2025

At this time, no ransomware gang has taken credit for the cyber attack. Major food producers like Dole , JBS , Sysco , and Mondelez have faced ransomware attacks, with some incidents causing multimillion-dollar losses.

Retail 115

Retail Cyber Attacks Ransomware Marketing 115

The Last Watchdog

AUGUST 15, 2022

The top ransomware gangs have become so relentless that it’s not unusual for two or more of them to attack the same company within a few days – or even a few hours. Related: How ‘IABs’ foster ransomware. In short, overlapping cyber attacks have become the norm. Security teams face a daunting challenge.

Ransomware 214

Ransomware System Administration Cyber Attacks Hacking 214

Tech Republic Security

JANUARY 24, 2024

See the National Cyber Security Centre's predictions for generative AI for cyber attack and defense through 2025.

Cyber Attacks 210

Cyber Attacks Ransomware Artificial Intelligence Social Engineering 210

Security Affairs

NOVEMBER 12, 2024

A cyber attack affected Ahold Delhaize USA brands, disrupting Giant Food, Hannaford, their pharmacies, and e-commerce services. A cyber attack hit the food giant Ahold Delhaize impacting US pharmacies and supermarket chains owned by the company.

eCommerce 117

eCommerce Cyber Attacks Retail Hacking 117

The Last Watchdog

OCTOBER 23, 2024

Cybersecurity training for small businesses is critical, and SMBs should invest in training programs to help employees recognize threats such as phishing attacks, ransomware, and other malicious activities. Many cyber attacks exploit vulnerabilities in outdated software.

Small Business 162

Small Business Data breaches Backups Passwords 162

Security Affairs

OCTOBER 25, 2024

On February 21, a cyber attack disrupted IT operation of the healthcare organization, more than 100 Change Healthcare applications were impacted. In early March, the Alphv/BlackCat ransomware gang claimed responsibility for the attack and added the company to its Tor leak site.

Data breaches 127

Data breaches Healthcare Cybercrime Insurance 127

The Last Watchdog

JUNE 21, 2020

Ransomware is undoubtedly one of the most unnerving phenomena in the cyber threat landscape. Related: What local government can do to repel ransomware Ransomware came into existence in 1989 as a primitive program dubbed the AIDS Trojan that was spreading via 5.25-inch inch diskettes. inch diskettes.

Ransomware 243

Ransomware Hacking Encryption Penetration Testing 243

Tech Republic Security

NOVEMBER 27, 2024

Blue Yonder, a prominent supply chain software provider, has been targeted in a ransomware attack, leading to disruption at major retail outlets.

Ransomware 196

Ransomware Retail Software Cyber Attacks 196

Security Affairs

APRIL 5, 2025

Port of Seattle is notifying 90,000 people of a data breach after personal data was stolen in a ransomware attack in August 2024. In August 2024, a cyber attack hit the Port of Seattle , which also operates the Seattle-Tacoma International Airport. The attack impacted websites and phone systems.

Data breaches 90

Data breaches Ransomware Cyber Attacks Manufacturing 90

Security Affairs

SEPTEMBER 12, 2023

Hospitality and entertainment company MGM Resorts was hit by a cyber attack that shut down its systems at MGM Hotels and Casinos. Hospitality and entertainment company MGM Resorts was the victim of a cyber attack, the IT infrastructure across the United States was shut down.

Cyber Attacks 129

Cyber Attacks Hacking Cybersecurity Ransomware 129

Bleeping Computer

APRIL 1, 2023

Dish Network has been slapped with multiple class action lawsuits after it suffered a ransomware incident that was behind the company's multi-day "network outage." The legal actions aim to recover losses faced by DISH investors who were adversely affected by what has been dubbed a "securities fraud." [.]

Cyber Attacks 128

Cyber Attacks Ransomware 128

Security Affairs

APRIL 23, 2024

A cyber attack on Leicester City Council resulted in certain street lights remaining illuminated all day and severely impacted the council’s operations The Leicester City Council suffered a cyber attack that severely impacted the authority’s services in March and led to the leak of confidential documents.

Cyber Attacks 131

Cyber Attacks Hacking Ransomware Information Security 131

CyberSecurity Insiders

JANUARY 16, 2023

In a statement issued by the delivery giant yesterday, the 5 centuries old non-profit government organization is busy investigating a cyber incident that brought its operations to knees from early this month. Russia linked hackers group dubbed LockBit Ransomware is suspected to be behind the cyber attack and a probe is still on.

Cyber Attacks 143

Cyber Attacks Mobile Government Password Management 143

CyberSecurity Insiders

MARCH 31, 2023

Capita, an internationally acclaimed business processing & outsourcing firm, is experiencing a sudden halt in the operations of its IT services and suspects a cyber attack behind the disruption. The post NHS IT systems under disruption threat due to cyber attack on Capita appeared first on Cybersecurity Insiders.

Cyber Attacks 137

Cyber Attacks Government Ransomware Risk 137