Ransomware Recovery Firms Who Secretly Pay Hackers

ProPublica is reporting on companies that pretend to recover data locked up by ransomware, but just secretly pay the hackers and then mark up the cost to the victims...

The Biggest Cybersecurity Crises of 2019 So Far

Ransomware attacks, supply chain hacks, escalating tensions with Iran—the first six months of 2019 have been anything but boring...

Sodin ransomware exploits Windows vulnerability and processor architecture

When Sodin also known as Sodinokibi and REvil appeared in the first half of 2019, it immediately caught our attention for distributing itself through an Oracle Weblogic vulnerability and carrying out attacks on MSP providers. In a detailed analysis, we discovered that it also exploits the...

Threat Source newsletter (July 3, 2019)

Newsletter compiled by Jonathan Munshaw. Welcome to this week’s Threat Source newsletter — the perfect place to get caught up on all things Talos from the past week. We disclosed several vulnerabilities this week, including two in Simple DirectMedia Layer, and a memory corruption bug in the V8...

Ransomware Hits Georgia Courts as Municipal Attacks Spread

Almost every month in 2019 so far has seen reports of a local government falling prey to ransomware, but this series of attacks belies an even broader threat...

This Week in Security News: Malvertising and Internet of Things Malware

Welcome to our weekly roundup, where we share what you need to know about the cybersecurity news and events that happened over the past few days. This week, learn about a new Internet of Things malware that’s bricked thousands of devices. Also, read about a ransomware family that’s using...

NCSC Releases Advisory on Ryuk Ransomware

The United Kingdom UK National Cyber Security Centre NCSC has released an advisory, Ryuk Ransomware Targeting Organisations Globally, on their ongoing investigation into global Ryuk ransomware campaigns and associated Emotet and TrickBot malware. The Cybersecurity and Infrastructure Security Agen...

Office 365 Phishing Protection – Is Native Microsoft Protection Safe?

By Waqas For the last couple of years, there has been a surge in phishing attacks against businesses and unsuspecting users. What's worse is that phishing, which was previously merely a fraudulent attempt to obtain sensitive information, is now spreading malicious content including ransomware...

Threat Source newsletter (June 27, 2019)

Newsletter compiled by Jonathan Munshaw. Welcome to this week’s Threat Source newsletter — the perfect place to get caught up on all things Talos from the past week. You never want to fall behind on Beers with Talos. So make sure to listen to the latest episode on your commute home today. This...

Two Florida Cities Paid $1.1 Million to Ransomware Hackers This Month

In the last two weeks, Florida has paid more than $1.1 million in bitcoin to cybercriminals to recover encrypted files from two separate ransomware attacks—one against Riviera Beach and the other against Lake City. Lake City, a city in northern Florida, agreed on Monday to pay hackers 42 Bitcoin...

Two Florida Cities Paid $1.1 Million to Ransomware Hackers This Month

In the last two weeks, Florida has paid more than $1.1 million in bitcoin to cybercriminals to recover encrypted files from two separate ransomware attacks—one against Riviera Beach and the other against Lake City. Lake City, a city in northern Florida, agreed on Monday to pay hackers 42 Bitcoin...

GreenFlash Sundown exploit kit expands via large malvertising campaign

Exploit kit activity has been relatively quiet for some time, with the occasional malvertising campaign reminding us that drive-by downloads are still a threat. However, during the past few days we noticed a spike in our telemetry for what appeared to be a new exploit kit. Upon closer inspection ...

Second Florida City Pays Hackers $500k Post-Ransomware Attack

UPDATE A city in Florida has paid hackers almost $500,000 after suffering a ransomware attack that locked down its email systems and servers – only the latest municipality to be hit by ransomware and pay the ransom. The Florida municipality, Lake City, has a population of 12,046 and is located in...

How Phishing Has Evolved in 2019

By David Balaban Phishing attacks host every kind of malware and ransomware attack but what's worse is that these attacks are on the rise. Starting in 2012, ransomware took the Internet by storm, thanks to latest phishing techniques. Unsuspecting and unprepared users, both individuals and...

Florida City Pays Ransomware

Learning from the huge expenses Atlanta and Baltimore incurred by refusing to pay ransomware, the Florida City of Riveria Beach decided to pay up. The ransom amount of almost $600,000 is a lot, but much cheaper than the alternative...

A week in security (June 17 – 23)

Last week on the Malwarebytes Labs blog, we took a look at the growing pains of smart cities, took a deep dive into AI, jammed along to Radiohead, and looked at the lessons learned from Chernobyl in relation to critical infrastructure. We also explored a new Steam phish attack, and pulled apart a...

Threat Roundup for June 14 to June 21

Today, Talos is publishing a glimpse into the most prevalent threats we've observed between June 14 and June 21. As with previous roundups, this post isn't meant to be an in-depth analysis. Instead, this post will summarize the threats we've observed by highlighting key behavioral characteristics...

Hackers Used Two Firefox Zero Days to Hit a Crypto Exchange

A ransomware haul, a border security leak, and more of the week's top security news...

Podcast: Dating App Privacy and NASA Cyberattack

Beyond the regular drumbeat of security vulnerabilities and patches this week, a slew of stories covered varying topics ranging from NASA to Tinder. The Threatpost team broke down the most interesting stories of the week, including: A ransomware webinar hosted by Threatpost editor Tara Seals, whi...

Post-Ransomware Attack, Florida City Pays $600K

A Florida city, hit by a ransomware attack that crippled its computer systems for three weeks, voted this week to pay the attackers the requested ransom of $600,000. Riviera Beach, a city in Florida populated by 35,000, was hit by the ransomware attack May 29 after a city employee clicked on a...