The latest edition of the ISMG Security Report features an analysis of the arrest of two suspects tied to a major ransomware group in Ukraine. Also featured: Introducing "The Ransomware Files" and defining the next-gen CISO.
Deepayan Chanda discusses the four principles of cybersecurity - reliability, accuracy, architecture and resiliency - that he believes cover most of the aspects of how CISOs can maintain the level of cybersecurity that their organzations need to sustain attacks.
The U.S. Department of Justice said this week it will pursue government contractors that fail to report cybersecurity incidents. The department also announced the formation of a Cryptocurrency Enforcement Team to prosecute the misuse of virtual currencies.
Federal regulators are warning healthcare and public health sector organizations of potential attacks by the ransomware group LockBit 2.0 and its affiliates. The group claimed credit for the August attack on consultancy firm Accenture. What preventative steps should healthcare sector entities take?
U.S. lawmakers have introduced legislation that would require the reporting of ransom payments within 48 hours of the transaction. The bill would also require DHS to create a voluntary website to log ransom payments and task the department with studying ransomware and cryptocurrencies.
Who had heard of Syniverse before it recently disclosed a five-year breach, potentially exposing call-routing data and text messages for hundreds of mobile phone networks? The incident is just the latest supply chain attack to hit a lesser-known but nevertheless critical service provider.
The expanded recall of insulin pump devices due to vulnerabilities that pose the risk of injury or death to patients and a recent malpractice lawsuit alleging that the effects of a ransomware attack led to a baby's death are the latest warnings of dangers posed by security issues in medical gear.
Cyber extortion through digital means is nothing new, says U.K.-based cybersecurity expert John Walker, but the concerning aspect of today's ransomware attacks is that they are "low-cost in the macro sense and so easy to achieve."
Telecommunications service provider Syniverse, which routes 1 trillion messages annually for many of the world's mobile phone carriers, has disclosed a five-year breach of its systems, which handle call metadata and text messages. Experts say the exposed data poses serious criminal and espionage risks.
Hacktivist collective Anonymous has for the third time carried out an attack involving Washington-based domain name registrar and web hosting service Epik, according to independent Texas journalist Steven Monacelli. This time around, the group leaked data belonging to the Republican Party of Texas.
Some of the highest-ranking cybersecurity officials in the U.S. government discussed the pervasive threat of ransomware on Tuesday, likening it to a clear issue of national security with the ability to inflict measurable damage on major world powers.
Hypervisors under fire: BlackMatter, HelloKitty and REvil are among the ransomware groups targeting instances of VMware's ESXi. In one case investigated by security firm Sophos, after first accessing a TeamViewer account, attackers left an organization's ESXi environment crypto-locked just three hours later.
Two Indiana hospitals say their IT systems are disabled as they recover from cyberattacks suffered last week. Both hospitals in recent weeks have had to divert patients or postpone elective procedures as COVID-19 cases surged in the state. So what's the impact of the attacks on patient care?
Social media giant Facebook experienced a global outage on Monday that also involved its properties - including Instagram, Messenger and WhatsApp. According to Cisco's internet analysis division, ThousandEyes, the tech giant experienced a DNS issue that hindered access to Facebook's tools and apps.
A former U.S. Army contractor has been sentenced to 12 years and seven months in prison and ordered to pay $2,331,639.85 in restitution, for conspiring to commit wire fraud and launder money, targeting thousands of military-affiliated individuals, according to a Department of Justice statement.