CyberSecurity Insiders

MARCH 1, 2023

From early this year, two malware variants targeted almost 6-7 law firms spread through two separate incidents, alerting whole of the world about the lurking cyber threat. They discovered it could act as a data stealing toolkit, REvil Ransomware spreading drop-loader and Cobalt Strike implant that turns nasty.

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Cyber threats Malware Ransomware Cybersecurity 102

Heimadal Security

SEPTEMBER 27, 2023

In the ever-evolving landscape of cyber threats, ransomware remains a pervasive and destructive weapon in the arsenal of cybercriminals. Among the various ransomware strains, Phobos has gained notoriety for its sophisticated capabilities and devastating consequences. What is Phobos Ransomware?

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ZoneAlarm

FEBRUARY 29, 2024

In recent months, the US healthcare sector has been under siege by a series of sophisticated ransomware attacks, with hospitals nationwide facing significant operational disruptions and the compromise of sensitive patient data.

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Ransomware Healthcare Cyber threats Malware 90

Heimadal Security

SEPTEMBER 13, 2023

New ransomware trends are on the rise as ransomware has emerged as one of the most formidable cyber threats in recent years, causing significant disruptions to businesses, governments, and individuals worldwide.

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Ransomware Cyber threats Government 104

Heimadal Security

JULY 6, 2023

In the ever-evolving landscape of cyber threats, ransomware has emerged as a pervasive menace, causing widespread damage to individuals and organizations. While most ransomware attacks have historically targeted Windows systems, the rise of Linux ransomware has thrown a new curveball into the mix.

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Ransomware Cyber threats 102

Krebs on Security

DECEMBER 10, 2020

Payment card processing giant TSYS suffered a ransomware attack earlier this month. On December 8, the cybercriminal gang responsible for deploying the Conti ransomware strain (also known as “ Ryuk “) published more than 10 gigabytes of data that it claimed to have removed from TSYS’s networks.

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Security Boulevard

MARCH 5, 2024

Over the last few years, the ransomware landscape has changed significantly. Between 2022 and 2023, ransomware attacks increased by more than 100% year-over-year, with more attacks consisting of double and triple extortion. The post Threat Spotlight: Data Extortion Ransomware Threats appeared first on Security Boulevard.

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Security Boulevard

MARCH 27, 2024

2024 has started off dramatic shifts in the ransomware landscape. The post Ransomware in Context: 2024, A Year of Tumultuous Change appeared first on Security Boulevard.

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Security Boulevard

DECEMBER 23, 2021

In the statement, China was accused of using “criminal contract hackers to conduct unsanctioned cyber operations globally.” The activities of these Chinese hackers include ransomware attacks, cyber-enabled extortion, crypto-jacking, and theft.

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Security Boulevard

JANUARY 10, 2022

As Picus, we published a detailed blog post about the Tactics, Techniques, and Procedures (TTPs) used by HAFNIUM to target Microsoft Exchange Servers. Check for leftover artifacts of the threat actors and make sure to remove any malicious files from your network. DarkSide Ransomware Campaign. Remote Code Execution.

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Cyber threats Ransomware Risk Architecture 141

Security Boulevard

MARCH 16, 2022

In the old, in the with new: The financial cyber threat landscape In our latest report, we detail seven primary cyber threats that organizations across the financial services sector will face in 2022. Some of them, such as ransomware, are not new but nevertheless remain a serious threat.

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Financial Services Cyber threats Ransomware 64

Heimadal Security

MARCH 1, 2023

Wondering what is crypto-ransomware? Because of the cryptocurrency boom, cyber threat actors have begun to use unauthorized and illegal methods to obtain cryptocurrencies. You’ve come to the right place.

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Ransomware Cryptocurrency Cyber threats 84

Quick Heal Antivirus

AUGUST 18, 2023

As cyber threats continue to evolve, a new ransomware has been discovered bearing unmistakable similarities to another well-known. The post DarkRace Ransomware: A Deep Dive into its Techniques and Impact appeared first on Quick Heal Blog.

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Heimadal Security

AUGUST 9, 2021

Every day, cybersecurity specialists detect over 200,000 new ransomware strains. But what is ransomware in the end? Briefly, ransomware is one of the most common and most dangerous cyber threats of today, with damaging consequences for […]. The post Ransomware Explained. The post Ransomware Explained.

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Security Boulevard

NOVEMBER 22, 2023

Ransomware Trends Overview As ransomware’s fundamental nature shifts from encryption to data exfiltration, organizations’ data backup and recovery practices no longer protect them from attacks. The post Threat Spotlight: Data Extortion Ransomware: Key Trends in 2023 appeared first on Security Boulevard.

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CyberSecurity Insiders

SEPTEMBER 8, 2021

After going for a brief hiatus, REvil aka Sodinokibi Ransomware gang has re-appeared on the dark web. The file encrypting malware group that is suspected to be operating from Russia has reinstated its “Happy Blog” and started posting stolen data details that were siphoned from victims who did not pay the demanded ransom of $11 million.

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Digital Shadows

NOVEMBER 10, 2022

Cyber threat actors, with varying resources and motivations, are highly interested in these eye-catching events too. For instance, financially-motivated threat actors often plant in malicious URLs spoofing these events to fraudulent sites, hoping to maximize their chances of scamming naive internet users for a quick (illicit) profit.

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Security Boulevard

NOVEMBER 1, 2021

Every 11 seconds, a company falls victim to a ransomware attack. The cost of cyber attacks globally in 2021, according to Cybersecurity Ventures, is expected to cost $20 billion. The post How Critical Access Management Protects Government Entities from Cyber Threats appeared first on SecureLink.

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Cyber threats Government Cyber Attacks Ransomware 52

Security Boulevard

JULY 17, 2021

The CNA ransomware attack that made the news in March this year has an extension to the story. The insurance giant revealed that the organization suffered a data breach following the ransomware attack. The post 75,000+ Customers Affected in CNA Ransomware Attack appeared first on Kratikal Blogs.

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Security Boulevard

AUGUST 27, 2022

Dear blog readers, I've decided to share with everyone some of the findings from some of my latest Dark Web research with the idea to improve your situational awareness in the world of growing and emerging cyber threats including ransomware releases on the infamous Dark Web. Stay tuned!

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Heimadal Security

OCTOBER 27, 2021

A flash alert was published on Monday by the Federal Bureau of Investigation emphasizing the effects Ranzy Locker ransomware has had over this year on US companies. According to the FBI’s statement, at least 30 US enterprises were affected by this cyber threat that targeted various industry sectors.

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Security Boulevard

MAY 11, 2022

Ransomware attacks are on the rise A quick scan of the news headlines tells us that ransomware events have become a frequent occurrence. The post Flashpoint Ransomware Dashboard: Helping CTI and SOC Teams Better Defend Against Ransomware Attacks appeared first on Flashpoint.

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Security Boulevard

AUGUST 24, 2023

Nuspire’s latest threat report, which analyzes threat data from Q2 2023, reveals a jump in ransomware activity. In fact, the report identified a whopping 65% increase in activity from CL0P, an emerging player among the top ransomware groups.

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Threat Reports Ransomware Cyber threats 52

Trend Micro

FEBRUARY 23, 2023

This 3-part blog series takes an in-depth look at the evolution of ransomware business models, from the early stages to current trends.

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Security Boulevard

AUGUST 23, 2022

North Korea Cyber Threat Group ‘Lazarus’ Targets M1 Mac with Signed Executables. And Lazarus has been linked to the WannaCry ransomware in May 2017 that impacted hospitals, governments and businesses around the world, resulting in an estimated $4 billion in losses , among other incidents (see below). brooke.crothers. UTM Medium.

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Webroot

APRIL 4, 2022

Cyber threats are becoming increasingly difficult to detect. Our threat research analysts have complied the latest threat intelligence data to bring you the most cutting-edge and insightful information about the most recent cyber threats and what they mean for you. What does this mean for your business?

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Zigrin Security

OCTOBER 11, 2023

Let’s have a look at the types of threat actors and what type of data they would like to obtain. For a detailed threat actor description do not forget to check out our blog article about selecting between black-box, white-box, and grey-box penetration tests and also you would know which pentest you need against a specific threat actor.

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Security Boulevard

JUNE 6, 2023

Among the multitude of threat actors dominating the cybersecurity landscape, Grief ransomware group has risen to prominence. Understanding the Grief Ransomware […] The post Grief Ransomware Group: What You Need to Know appeared first on Flare | Cyber Threat Intel | Digital Risk Protection.

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Security Boulevard

JUNE 6, 2023

The Babuk ransomware group emerged into the world of illicit activities relatively recently in 2021. Since then, they have conducted a series of high-profile ransomware attacks across various industries. The post Babuk Ransomware Group: What You Need to Know appeared first on Security Boulevard.

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The Last Watchdog

SEPTEMBER 7, 2022

The internet has drawn comparisons to the Wild West, making ransomware the digital incarnation of a hold-up. The technology industry has met the dramatic rise in ransomware and other cyber attacks with an impressive set of tools to help companies mitigate the risks. Ransomware usually starts with a phishing email.

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Webroot

MAY 9, 2024

Losing them to cyber threats can compromise your future. Your personal devices—laptops, smartphones, and tablets—hold a wealth of sensitive information that cybercriminals target through malware , ransomware , and other cyber threats. appeared first on Webroot Blog. Help me choose the right protection.

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Webroot

MAY 6, 2024

As we navigate through 2024, the cyber threat landscape continues to evolve, bringing new challenges for both businesses and individual consumers. The latest OpenText Threat Report provides insight into these changes, offering vital insights that help us prepare and protect ourselves against emerging threats.

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Antivirus Cyber threats Education Phishing 84

Trend Micro

FEBRUARY 20, 2023

This 3-part blog series takes an in-depth look at the evolution of ransomware business models, from the early stages to current trends.

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Ransomware Cyber threats IoT Risk 86

GlobalSign

JULY 23, 2021

In this blog, we will look at the 2021 Kaseya attack and its impact, as well as tips for spotting – and preventing – future cyber threats.

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Cyber threats Ransomware 94

Trend Micro

DECEMBER 14, 2022

Ransomware groups and their business models are expected to change from what and how we know it to date.

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Ransomware Cyber threats IoT 100

Security Boulevard

NOVEMBER 30, 2022

Their expertise—along with many of the 150 new blogs we published in 2022—was featured in The Wall Street Journal, Axios, The Washington Post, WIRED, The Financial Times, Bloomberg, Dark Reading, ThreatPost, Bleeping Computer, and many other news outlets, linked below, that produce the journalism you read daily.

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Spinone

OCTOBER 10, 2019

The best way to stay up-to-date with the recent trends is by reading the top cybersecurity blogs. Here’s our list of the best cybersecurity blogs to read and follow. Securing Tomorrow SecuringTomorrow is a blog by McAfee, one of the biggest security software providers. Their main focus is on cybercrime investigations.

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