DHS Warns of ‘Hacktivist’ Threat Against Industrial Control Systems
The U.S. Department of Homeland Security is warning that a witches brew of recent events make it increasingly likely that politically or ideologically motivated hackers may launch digital attacks...
View ArticleDHS Warns of ‘TDos’ Extortion Attacks on Public Emergency Networks
As if emergency responders weren’t already overloaded: Increasingly, extortionists are launching debilitating attacks designed to overwhelm the telephone networks of emergency communications centers...
View ArticleDHS: ‘OpUSA’ May Be More Bark Than Bite
The U.S. Department of Homeland Security is warning that a group of mostly Middle East- and North Africa-based criminal hackers are preparing to launch a cyber attack campaign next week known as...
View ArticleDHS Alerts Contractors to Bank Data Theft
A security breach at a Web portal for the U.S. Department of Homeland Security has exposed private documents and some financial information belonging to at least 114 organizations that bid on a...
View ArticleDHS Giving Firms Free Penetration Tests
The U.S. Department of Homeland Security (DHS) has been quietly launching stealthy cyber attacks against a range of private U.S. companies — mostly banks and energy firms. These digital intrusion...
View ArticleSenator Prods Federal Agencies on IoT Mess
The co-founder of the newly launched Senate Cybersecurity Caucus is pushing federal agencies for possible solutions and responses to the security threat from insecure “Internet of Things” (IoT)...
View ArticleDNI: Putin Led Cyber, Propaganda Effort to Elect Trump, Denigrate Clinton
Russian President Vladimir Putin directed a massive propaganda and cyber operation aimed at discrediting Hillary Clinton and getting Donald Trump elected, the top U.S. intelligence agencies said in a...
View ArticleA Deep Dive on the Recent Widespread DNS Hijacking Attacks
The U.S. government — along with a number of leading security companies — recently warned about a series of highly complex and widespread attacks that allowed suspected Iranian hackers to siphon huge...
View ArticleZyxel Fixes 0day in Network Storage Devices
Patch comes amid active exploitation by ransomware gangs Networking hardware vendor Zyxel today released an update to fix a critical flaw in many of its network attached storage (NAS) devices that can...
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