Ransomware encrypts or steals data to disrupt operations and extort victims, making backups, access controls, and incident response essential.
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Background for this topic.
Ransomware is malware used to deny access to systems or data, usually by encrypting files and demanding payment for decryption. Many operations also steal sensitive information and threaten to publish it, so an attack can create both an availability crisis and a privacy or disclosure risk. Initial access may involve phishing, stolen credentials, exposed remote services, or exploitation of unpatched vulnerabilities; attackers may then move through the network before deploying the payload.
Defenses should combine vulnerability management, phishing-resistant authentication where practical, endpoint and network monitoring, and backups that are isolated from routine administrator access and regularly tested for recovery. Organizations should also limit privileges and segment critical systems to reduce the blast radius. An incident requires rapid containment, preservation of forensic evidence, restoration from known-good backups, and assessment of notification, legal, and regulatory obligations. Threat intelligence can help identify relevant criminal infrastructure or tactics, but it does not replace sound access control, patching, detection, and recovery practices.
Cosmetics brand goes from Jackson Pollocking your bathwater to cleaning up serious a digital mess The Akira ransomware gang is claiming responsiblity for the "cybersecurity incident" at British bath bomb merchant.…
Rest of the crew still at large A former Trickbot developer has been sent down for five years and four months for his role in infecting American hospitals and businesses with ransomware and other malware, costing victims tens of millions of dollars in losses.…
That means Brit spies want the ability to do exactly that, huh? The idea that AI could generate super-potent and undetectable malware has been bandied about for years – and also already debunked. However, an article published today by the UK National Cyber Security Centre (NCSC) suggests there is a "realistic possibility" that by 2025, the most sophisticated attackers’ tools will improve markedly thanks to AI models informed by data describing successful cyber-hits.…
Loanbase admits massive loss of customer data to thieves, too AerCap, the world's largest aircraft leasing company, has reported a ransomware infection that occurred earlier this month, but claims it hasn't yet suffered any financial losses yet and all its systems are under control.…
Fast food chain could face a footlong recovery process if allegations are true The LockBit ransomware gang is claiming an attack on submarine sandwich slinger Subway, alleging it has made off with a platter of data.…
How Object First’s Ootbi delivers ransomware-proof and immutable backup storage that can be up and running in minutes Sponsored Feature Ransomware is used by cybercriminals to steal and encrypt critical business data before demanding payment for its restoration. It represents one of, if not the most, serious cybersecurity threat currently facing governments, public/private sector organizations and enterprises around the world.…