ryuk – Page 2 – Computer Security Articles

Microsoft Security

Human-operated ransomware attacks: A preventable disaster

March 18, 2020 admin cybersecurity, DoppelPaymer, dridex, Endpoint security, hands-on-keyboard, human-operated attacks, Microsoft 365, Microsoft Defender Advanced Threat Protection, Microsoft security intelligence, parinacota, ransomware, ryuk, Secure Score, Security deployment, Threat protection, trickbot, wadhrama

Credit to Author: Eric Avena| Date: Thu, 05 Mar 2020 17:00:31 +0000

In human-operated ransomware attacks, adversaries exhibit extensive knowledge of systems administration and common network security misconfigurations, perform thorough reconnaissance, and adapt to what they discover in a compromised network.

The post Human-operated ransomware attacks: A preventable disaster appeared first on Microsoft Security .

MalwareBytes Security

Malwarebytes Labs releases 2020 State of Malware Report

February 11, 2020 admin 2020 state of malware report, Adware, Android, Android malware, Data Privacy, emotet, hacktools, iOS, Mac, MacOS, ransomware, reports, ryuk, Sodinokibi, State of Malware, state of malware report, trickbot, trojans, web threats, windows

Credit to Author: Malwarebytes Labs| Date: Tue, 11 Feb 2020 08:01:00 +0000

The 2020 State of Malware Report reveals how cybercriminals upped the ante on businesses, Mac threats outpaced PCs, and ransomware continued its targeted, deadly assault with new families in 2019. Learn all this and more in the full report, linked in our blog.

Categories:

Reports

Tags: 2020 state of malware report adware Android android malware Data privacy emotet hacktools iOS mac macOS ransomware ryuk Sodinokibi State of Malware state of malware report trickbot Trojans web threats windows

(Read more…)

The post Malwarebytes Labs releases 2020 State of Malware Report appeared first on Malwarebytes Labs.

MalwareBytes Security

Tampa Bay Times hit with Ryuk ransomware attack

January 24, 2020 admin chicago tribune, CrowdStrike, dch health system, emotet, imperial county, imperial county california, lake city, lake city florida, Los Angeles Times, ProPublica, ransom, ransom.ryuk, ransomware, ryuk, Ryuk Ransomware, tampa bay times, tribune publishing, trickbot, Trojan.TrickBot, us coast guard

Credit to Author: David Ruiz| Date: Fri, 24 Jan 2020 20:11:10 +0000

Florida newspaper The Tampa Bay Times suffered a Ryuk ransomware attack Thursday, making it the latest major victim of the notorious ransomware family that continues to rise in popularity.

Categories:

Ransomware

Tags: Chicago Tribune CrowdStrike DCH Health System emotet Imperial County Imperial County California Lake City Lake City Florida Los Angeles Times ProPublica ransom Ransom.Ryuk ransomware ryuk Ryuk ransomware Tampa Bay Times tribune publishing trickbot Trojan.TrickBot US Coast Guard

(Read more…)

The post Tampa Bay Times hit with Ryuk ransomware attack appeared first on Malwarebytes Labs.

Independent Krebs

The Hidden Cost of Ransomware: Wholesale Password Theft

January 6, 2020 admin A Little Sunshine, alex holden, Hold Security, karen christianson, mark schafer, ransomware, ryuk, sva consulting, The Coming Storm, vcpi

Credit to Author: BrianKrebs| Date: Mon, 06 Jan 2020 18:17:21 +0000

Organizations in the throes of cleaning up after a ransomware outbreak typically will change passwords for all user accounts that have access to any email systems, servers and desktop workstations within their network. But all too often, ransomware victims fail to grasp that the crooks behind these attacks can and frequently do siphon every single password stored on each infected endpoint. The result of this oversight may offer attackers a way back into the affected organization, access to financial and healthcare accounts, or — worse yet — key tools for attacking the victim’s various business partners and clients.

MalwareBytes Security

A decade in cybersecurity fails: the top breaches, threats, and ‘whoopsies’ of the 2010s

December 19, 2019 admin ashley madison, Ashley Madison hack, awareness, badrabbit, cambridge analytica, cryptolocker, cryptolocker ransomware, Data Privacy, Edward Snowden, emotet, Exploits, Facebook, Hacktivism, Mat Honan, NotPetya, NSA, nsa spying, nsa surveillance, NSA tools, playstation breach, playstation hack, ransomware, ryuk, Ryuk Ransomware, security fails, Shadow Brokers, social media, Sony, sony pictures hack, SURVEILLANCE, target breach, target hack, trickbot, triple threat, WannaCry

Credit to Author: Malwarebytes Labs| Date: Thu, 19 Dec 2019 18:03:33 +0000

As the 2010s come to a close, we take a snarky walk down memory lane, listing the craziest, most impactful, or simply just awful cybersecurity fails of the decade.

Categories:

Awareness

Tags: ashley madison ashley madison hack BadRabbit cambridge analytica cryptolocker cryptolocker ransomware Data privacy Edward Snowden emotet exploits facebook hacktivism mat honan NotPetya NSA nsa spying nsa surveillance NSA tools playstation breach playstation hack ransomware ryuk Ryuk ransomware security fails shadow brokers social media sony sony pictures hack surveillance target breach target hack trickbot triple threat WannaCry

(Read more…)

The post A decade in cybersecurity fails: the top breaches, threats, and ‘whoopsies’ of the 2010s appeared first on Malwarebytes Labs.

MalwareBytes Security

A week in security (December 9 – 15)

December 16, 2019 admin a week in security, credit card, credit card skimmer, ryuk, Ryuk Ransomware, security operations center, security operations centers, smart doorbells, women in cybersecurity

Credit to Author: Malwarebytes Labs| Date: Mon, 16 Dec 2019 17:08:30 +0000

A roundup of cybersecurity news from December 9 – 15, including smart doorbell concerns, a new credit card skimmer vulnerability, and a deep dive into Ryuk ransomware.

Categories:

A week in security

Tags: credit card credit card skimmer ryuk Ryuk ransomware security operations center security operations centers smart doorbells Women in CyberSecurity

(Read more…)

The post A week in security (December 9 – 15) appeared first on Malwarebytes Labs.

MalwareBytes Security

Threat spotlight: The curious case of Ryuk ransomware

December 12, 2019 admin AES, average ransom amount, bitpaymer, BitPaymer ransomware, cryptotech, death note, emotet, far eastern international bank, feib, gabriela nicolao, gandcrab, Hermes, hermes 2.1, luciano martins, pseudo-ransomware, ransom.ryuk, RDP, Remote Desktop Protocol, RSA, russian threat actors, ryuk, Ryuk Ransomware, shinigami’s revenge: the long tail of the ryuk ransomware, threat spotlight, tribune publishing, trickbot, wake-on-lan, wizard spider, wol

Credit to Author: Jovi Umawing| Date: Thu, 12 Dec 2019 22:33:53 +0000

From comic book death god to ransomware baddie, Ryuk ransomware remains a mainstay when organizations find themselves in a crippling malware pinch. We look at Ryuk’s origins, attack methods, and how to protect against this ever-present threat.

Categories:

Threat spotlight

Tags: AES average ransom amount BitPaymer BitPaymer ransomware CryptoTech Death Note emotet Far Eastern International Bank FEIB Gabriela Nicolao gandcrab Hermes Hermes 2.1 Luciano Martins pseudo-ransomware Ransom.Ryuk rdp remote desktop protocol RSA Russian threat actors ryuk Ryuk ransomware Shinigami’s revenge: the long tail of the Ryuk ransomware tribune publishing trickbot Wake-on-LAN Wizard Spider WoL

(Read more…)

The post Threat spotlight: The curious case of Ryuk ransomware appeared first on Malwarebytes Labs.

Security Sophos

Emotet’s Central Position in the Malware Ecosystem

December 2, 2019 admin AZORult, bitpaymer, dridex, emotet, panda, Qbot, ryuk, SophosLabs Uncut, trickbot, Ursnif, Zeus

Credit to Author: Andrew Brandt| Date: Mon, 02 Dec 2019 14:01:28 +0000

As the world rolls into another Cyber Monday, and online shoppers continue their hunt for the best deals, SophosLabs wants to remind you that there’s a metaphorical malware elephant in the room that would like nothing more than to steal financial information, and the use of your computer, for nefarious ends. The Emotet Ecosystem infographic, […]<img src=”http://feeds.feedburner.com/~r/sophos/dgdY/~4/ItFCW7TqIXw” height=”1″ width=”1″ alt=””/>