Researchers at Zscaler say that malware is often prone to bugs and coding errors which can cause it to crash or serve as a backdoor for defenders to undo the damage it might have caused. They suggest defenders proactively use malware bugs to stop them from spreading and infecting the system.
Ransomware and nation-state threats are daunting. But the one that concerns Mustapha Kebbeh the most? Supply-chain risk. The Brinks CISO discusses how he has tackled this, as well as the challenges of tool complexity and peer collaboration.
To mark Cybersecurity Awareness Month, the National Cyber Security Alliance and U.K. based behavioral science and data analytics company, CybSafe, have released their Annual Cybersecurity Attitudes and Behaviors Report 2021, which uncovers key trends, behaviors and habits among tech users.
A spate of ransomware incidents affecting the education sector has led to the loss of student coursework, financial records and data relating to COVID-19 testing. Matthew Trump, senior IT security officer for the University of London, U.K., outlines incident response strategies.
How many ways do U.S. businesses need to be told to lock down their systems to safeguard themselves from ransomware? That's the focus of a new, joint cybersecurity advisory from the U.S. government pertaining to BlackMatter, following an advisory issued last month about Conti.
After being targeted by a ransomware attack in March 2021, Acer, one of the world's largest PC and device makers, has now suffered two further cyberattacks within a week. DESORDEN threat actors are reported to have claimed responsibility for the attacks.
Social media platform Twitter has suspended two accounts that were being used by members of the DPRK, a North Korean government-backed threat group, according to Adam Weidemann, an analyst with the Google Threat Analysis Group. The accounts allegedly targeted security researchers around the globe.
Sinclair Broadcast Group, Inc., which owns or operates 186 television stations across 87 U.S. markets, has been hit with a ransomware attack that has disrupted operations. The company says the attack has impacted its ability to deliver advertisements and certain programming.
Accenture says an online attack against it that it first disclosed in August resulted in "the extraction of proprietary information by a third party, some of which was made available to the public by the third party." The LockBit 2.0 ransomware operation has taken credit for the attack and dumping data.
A data breach affecting MakerBot's Thingiverse 3D printing repository website is far bigger than what the company has acknowledged, a former employee claims. Upwards of 2 million users may have been affected by the breach, which left their 3D printers at risk of being hijacked.
To reduce risk, security and risk management leaders should eliminate IT and OT silos by creating a single digital security and risk management function. This function should report into IT but should have responsibility for all IT and OT security.
Integrating operational technology (OT) threat monitoring into...
Ransomware threats are now a board-level topic of conversation. All organizations with OT systems need to understand how these attacks are conducted and how to defend against them.
A key industry trend is that vulnerabilities solely affecting the Critical Manufacturing sector rose by 148%. This poses an additional...
The OT security world continues to change to meet new challenges and threats. The 2021 SANS OT/ICS Cybersecurity survey explores how OT defenders across all industries are meeting these challenges and looks to areas where new emphasis can be placed to defend our critical infrastructure as we move forward.
The U.S. Department of the Treasury unveiled additional steps to curb the illicit use of cryptocurrencies on Friday, warning enterprises not to engage with sanctioned entities exploiting the financial system - particularly to launder ransomware proceeds.
Researchers at Morphisec Labs have published fresh details about a new MirrorBlast campaign that they say is run by a Russia-based threat group TA505, targeting financial services organizations. The campaign delivers MirrorBlast via a phishing email that contains malicious links.