SecurityBrief UK - Technology news for CISOs & cybersecurity decision-makers

Cybercrime stories - Page 3

Any use of network connected electronic devices such as computers or smartphones for criminal activity is classified as cybercrime. With a long history starting with the misuse of telephone systems (such as ‘phreaking’), cybercrime today includes the creation and distribution of viruses, ransomware, keyloggers and other malware, the download and use of malware produced by others, social engineering tactics such as phishing or (physical) impersonation, the theft and use of credentials for accessing computer systems or networks, and the theft of privileged data. Cybercrime is a broad and dynamic field, with cybercriminals constantly adapting their methods in pursuit of usually financial goals, but also occasionally seeking to disrupt, embarrass or shame their targets.
Story image
Exclusive: Dell integrates security at the heart of AI innovation
Last month
#
network infrastructure
#
digital transformation
#
encryption
Dell integrates security throughout its AI factory, aiming to secure AI innovation from design to deployment amid rising cyber threats and regulatory demands.
Story image
Singapore could gain SGD $53 billion from AI productivity over the next decade
Last month
#
phishing
#
email security
#
ai
Singapore could boost its economy by SGD $53 billion by 2080 through AI-driven productivity gains, transforming healthcare and cybersecurity sectors.
Story image
Phishing attacks exploit AppSheet to mimic Meta & evade defences
Last month
#
phishing
#
email security
#
ai
KnowBe4 Threat Labs warns of rising phishing attacks exploiting Google's AppSheet, impersonating Meta to bypass conventional email defences worldwide.
Story image
DanaBot takedown highlights blurred lines in Russian cybercrime
Last month
#
supply chain
#
ai security
#
cybersecurity
The US DOJ indicted Russian nationals behind DanaBot malware, linked to Russian intelligence and used for cybercrime, espionage, and attacks on Ukraine.
Story image
Hazy Hawk exploits abandoned cloud DNS for global scams surge
Last month
#
cloud security
#
email security
#
cybersecurity
Cybersecurity firm Infoblox warns of Hazy Hawk, a threat actor hijacking DNS records from abandoned cloud resources to spread scams and malware worldwide.
Story image
Retail fraud awareness rises with social media, risks USD $107bn
Last month
#
ai
#
ecommerce
#
youtube
Awareness of retail fraud surges via social media, with risks looming at USD $107bn by 2029 as consumers grow tempted and acceptance rises.
Story image
AI-driven threats prompt IT leaders to rethink hybrid cloud security
Last month
#
firewalls
#
private cloud
#
ransomware
A new survey reveals 91% of IT leaders are reassessing hybrid cloud risks as AI-driven cyberattacks surge, with global costs hitting USD $3 trillion annually.
Story image
Malicious memes: How cybercriminals use humour to spread malware
Last month
#
malware
#
phishing
#
advanced persistent threat protection
Cybercriminals exploit viral memes to spread malware and phishing attacks, using humour to bypass defences and target millions online in Australia and beyond.
Story image
Ransomware attacks down 31% but retail sector hit hard
Last month
#
malware
#
ransomware
#
supply chain
Global ransomware attacks fell 31% in April, but key UK retailers like M&S and Harrods faced disruptive incidents amid a complex cyber threat landscape.
Story image
SEO poisoning attack diverts wages using fake payroll websites
Last month
#
firewalls
#
it in manufacturing
#
network security
Cyberattackers used SEO poisoning to mimic a payroll portal, stealing employee wages via mobile devices in a widespread manufacturing sector fraud uncovered by ReliaQuest.
Story image
Cybercriminals industrialise attacks on hospitality sector, report finds
Last month
#
ransomware
#
digital transformation
#
cybersecurity
Cybercriminals increasingly target Australia's hospitality sector, exploiting digital gaps with sophisticated attacks and dark web services, Trustwave warns.
Story image
Cloudflare, Microsoft & police disrupt global malware service
Last month
#
malware
#
ransomware
#
endpoint protection
Cloudflare and Microsoft, with global law enforcement, have disrupted LummaC2, a major malware service stealing data worldwide and used for cybercrime.
Story image
Cyberattack on Peter Green Chilled raises UK supply chain fears
Last month
#
ransomware
#
supply chain
#
breach prevention
UK food logistics firm Peter Green Chilled faces ransomware attack, threatening supply chains and client retailers like Tesco and Aldi amid rising cyber threats.
Story image
McAfee rolls out AI scam detector for Australians amid surge
Last month
#
phishing
#
email security
#
casb
McAfee launches AI Scam Detector for Australians amid surge, targeting texts, emails and videos with 99% detection accuracy to curb rising online scams.
Story image
Legal Aid Agency hit by major cyber breach affecting millions
Last month
#
data protection
#
ransomware
#
devops
The Legal Aid Agency has suffered a major cyber-attack, exposing personal data of over two million individuals dating back to 2010 in England and Wales.
Story image
The Ransomware Threat: How to respond and protect your organisation
Last month
#
data protection
#
network infrastructure
#
ransomware
Ransomware attacks in Australia surged in 2023–24, costing businesses up to AUD $97,200 on average, urging firms to bolster cyber defences and response plans.
Story image
Coinbase offers USD $20 million bounty after insider data breach
Last month
#
data protection
#
mfa
#
fintech
Coinbase says a data breach affected around 1% of users, with cybercriminals demanding a USD $20 million ransom, which was firmly rejected by the firm.
Story image
Scattered Spider hackers shift focus from UK to US retailers
Last month
#
ransomware
#
mfa
#
phishing
Cybercriminal group Scattered Spider, known for targeting UK retailers, has shifted focus to major US retailers, raising fresh cybersecurity concerns.
Story image
Alabama cyberattack exposes state staff credentials, disrupts services
Last month
#
firewalls
#
data protection
#
ransomware
Alabama probes a cyberattack disrupting government services and stealing employee credentials, urging staff to exercise caution amid ongoing investigations.
Story image
Dior & Nucor cyberattacks highlight risks for global firms
Last month
#
ransomware
#
martech
#
supply chain
Luxury brand Dior and US steel producer Nucor both face major cyberattacks, exposing vulnerabilities in fashion and industrial sectors globally.