Tag: cyber attacks
62 articles
Iranian Hackers Expose UK Power Plant Vulnerability
Can a UK power plant vulnerability leave millions in the dark? Iranian hackers recently caused a four-day blackout at an unnamed UK facility, raising concerns about the potential for a larger, more critical attack.
Army Seeks Digital Twin to Bolster Network Security, AI Training
The Army is on a mission to supercharge its network security and AI training by building a comprehensive digital twin of its networks - a virtual replica that will allow humans and AI to team up and defend against a staggering 1.2 million daily cyber attacks. This ambitious project will create a realistic, constantly updated training environment where operators can test and harden their defenses.
Medusa Ransomware Targets Over 500 US Critical Infrastructure Orgs
The Medusa ransomware gang has struck a staggering 500+ US critical infrastructure organizations across multiple sectors, including healthcare, defense, and finance, since June 2021. This alarming surge in attacks has prompted a joint warning from top US agencies, highlighting the urgent need for heightened cybersecurity measures.
US Local Governments Targeted in Wave of Cyber Attacks
Local governments are under siege, with a growing wave of cyber attacks crippling their operations - just like Suisun City, which was forced to declare a state of emergency after a malicious software attack shut down its entire IT network. The attacks are leaving communities vulnerable, with city services and internal operations grinding to a halt.
Hackers Breach TrueConf Servers to Deploy Backdoors via Trojanized Updates
Hackers have breached TrueConf servers by exploiting a gaping security hole - an open TCP port that lets them in without needing a password, then using trojanized updates to deploy backdoors and take control. This sneaky attack vector has been used by threat actors like Head Mare to spread malware and gain unauthorized access.
Ransomware Targets Government Agencies Daily, Study Reveals
Government agencies are under attack, with ransomware hitting a staggering 187 organizations in just six months - that's one body disrupted every single day, on average. This alarming trend is up 13% from the previous half-year, leaving public services vulnerable and citizens at risk.
US Indicts Russians for Running Bulletproof Hosting Services
The FBI has struck a major blow against cybercrime by indicting three Russian nationals and two companies for operating bulletproof hosting services that enabled devastating attacks on US critical infrastructure. This significant move disrupts the backbone of cybercriminal operations, dealing a crucial win for online safety.
UK Healthcare Sector Faces Surge in Cyber-Attacks
The UK healthcare sector is under siege, facing a staggering tenfold surge in cyber-attacks with 264,000 intrusion events recorded in just the first five months of 2026. This alarming rise has left health networks being “stress-tested to breaking point.”
Cybersecurity Gaps Exposed in Non-Email Threat Detection
As cybercriminals shift their focus from email to other trusted channels, a glaring gap in non-email threat detection has emerged, leaving organizations vulnerable to attacks on messaging and social platforms. A recent survey of cybersecurity pros reveals that while 60% of attacks now target non-email channels, half of respondents admit their organizations lack confidence in detecting these threats.
Nation-States Drive 75% of UK Critical Infrastructure Cyber-Attacks, NCSC Warns
The UK's National Cyber Security Centre has warned that a staggering 75% of critical infrastructure cyber-attacks in the UK are driven by nation-states, with 200 incidents reported in the past year alone. This alarming trend highlights the growing threat of state-sponsored cybercrime, with countries like Russia, China, and Iran linked to many of these attacks.
Cyber-Attacks Infiltrate 84% of Sports Organizations
Cyber-attacks have hit a staggering 84% of sports organizations in the past year, with over half of those being targeted multiple times - a worrying trend in an industry where timing and spectacle are everything. This alarming statistic highlights the vulnerability of professional sports teams, venues, and event bodies to cyber threats.
FortiGuard Labs Exposes Sophisticated Phishing Campaign Targeting Windows Users
Beware of a sneaky phishing campaign that's targeting Windows users with a multi-stage attack chain, starting with a seemingly harmless email attachment that unleashes a powerful malware. This stealthy threat uses clever tactics like process hollowing to inject malicious code into trusted Windows processes.
India's CERT-In Mandates Swift Patching for Exposed Flaws
CERT-In is urging organizations to act fast to contain cyber threats, setting a tight 12-hour deadline to patch known vulnerabilities in critical, internet-facing systems. This swift response aims to combat the accelerating threat of AI-driven cyber-attacks.
Iran Targets US Gas Stations with Tank Reader Hacks
US gas stations have been targeted by Iranian hackers, who manipulated fuel level readings at vulnerable sites, sparking concerns of a potentially catastrophic cyber attack. The breach highlights the alarming threat of kinetic cyber attacks, with experts warning of the devastating consequences.
Fragnesia Exploits Linux Systems, Grants Attackers Root Access
Linux systems are under attack by Fragnesia, a malicious actor that's exploiting vulnerabilities to grant attackers root-level access - a digital equivalent of handing over the keys to the kingdom. This latest incident is a disturbing sequel to the earlier Dirty Frag episode, highlighting a growing threat to Linux users.
Russia Targets Polish Water Utilities in Hybrid Warfare Campaign
Poland's Internal Security Agency has uncovered a concerning trend: five cyber intrusions into water utilities have been linked to a pro-Russian hybrid campaign, part of a broader Kremlin strategy to target NATO's eastern flank.
Ransomware Evolves With Post-Quantum Encryption, New Extortion Tactics
Ransomware attacks may be on the decline, but don't let your guard down - attackers are getting smarter, ditching encryption, and selling stolen data, with the manufacturing sector alone losing a whopping $18 billion in just three quarters. The threat may have evolved, but the damage and risk remain very real.
Checkmarx Disrupts TeamPCP Intrusion via Sabotaged Jenkins Plugin
Checkmarx sprang into action to stop a TeamPCP intrusion after a Jenkins plugin was sabotaged, ruining engineers' weekend plans with a Saturday attack. The swift response thwarted another attempted breach by the same cyber actor.
Ransomware Attacks on Hospitals Target Patient Care, Spark Calls for Tougher Stance
Hospitals are under attack - literally. Last year, a staggering 460 ransomware attacks hit American hospitals and healthcare systems, causing 47 patient deaths, diverted ambulances, and canceled surgeries.
Healthcare Sector Grapples with Rising Medical Device Cyberattacks
A staggering one in four healthcare organizations have fallen victim to cyberattacks that compromised their medical devices in the past year, posing a significant threat to patient care. This alarming trend highlights a pressing need for robust medical device cybersecurity measures to prevent delayed treatments and critical care interruptions.
VECT 2.0 Ransomware Exploits Flaw to Permanently Destroy Large Files
VECT 2.0 ransomware has a devastating flaw that can permanently destroy large files, including routine documents and databases, by exploiting a bug in its encryption process. This flaw kicks in even for files as small as 128 KB, making it a serious threat to valuable data.
Vect Ransomware Exposed as Data Wiper, Not Recovery Tool
Meet Vect, a so-called ransomware that's actually a data wiper, making full recovery impossible - even for the attackers themselves. This destructive malware permanently destroys files larger than 128KB, rendering it useless for data recovery and a serious threat to enterprise assets.
China Hacker Extradited Over Silk Typhoon Cyber Attacks
In a major breakthrough, 34-year-old Chinese national Xu Zewei has been extradited to the US to face charges for his alleged role in the massive Silk Typhoon cyber attacks that hit over 12,700 US organizations. Xu appeared in a Houston federal court over the weekend, facing serious charges including wire fraud, unauthorized computer access, and identity theft.
US Charges Chinese National in Silk Typhoon Cyber Attacks
A Chinese national, Xu Zewei, has been extradited to the US from Italy to face charges for his alleged role in the notorious HAFNIUM cyber attacks, a vast intrusion campaign that compromised over 12,700 US organizations. Xu's arrival in US court marks a significant step in holding him accountable for his actions.