Adam Levin

MAY 5, 2020

Hackers successfully breached the servers of a popular blogging platform and used them to mine cryptocurrency. Ghost is just one of several companies and organizations that have been compromised since the vulnerabilities were disclosed, including LineageOS, an Android-based operating system, and Digicert, a security certificate authority. .

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The Last Watchdog

AUGUST 7, 2023

Related: How AI can relieve security pros What causes spam emails? Leaked email: Companies or third-party vendors put email address security at risk when they experience data breaches. Typically, scammers want to get ahold of an email because it’s a gold mine of information. It may also be a part of a more targeted attack.

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Security Personal data Passwords Cybersecurity 156

Adam Levin

SEPTEMBER 23, 2019

A federal appellate court ruled that mining and aggregating user data publicly posted to social media sites is allowable by law. It also limits the definition of “unauthorized access” to content protected behind a password or some other means of authorization. .

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Mining Passwords Privacy Access 63

Security Affairs

JULY 16, 2022

A new round of the weekly Security Affairs newsletter arrived! Every week the best security articles from Security Affairs for free in your email box. The post Security Affairs newsletter Round 374 by Pierluigi Paganini appeared first on Security Affairs. Follow me on Twitter: @securityaffairs and Facebook.

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Security Affairs

MAY 14, 2023

ssh/authorized_keys, anyone with the corresponding private key can authenticate the SSH server without supplying a password. Initially, they deployed and executed a separate Monero miner alongside the usual RapperBot binary, but starting from January 2023, they included the mining capabilities in the bot. ” continues the report.

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Security Affairs

SEPTEMBER 16, 2020

A threat actor is launching brute-force attacks on MSSQL servers in the attempt to access them to install a new crypto-mining malware dubbed MrbMiner. A group of hackers is launching brute-force attacks on MSSQL servers with the intent to compromise them and install crypto-mining malware dubbed MrbMiner. Mining process.”

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Krebs on Security

MARCH 15, 2021

com , a wildly popular service that sold access to more than 12 billion usernames and passwords stolen from thousands of hacked websites. For several years, WeLeakInfo was the largest of several services selling access to hacked passwords. A little over a year ago, the FBI and law enforcement partners overseas seized WeLeakInfo[.]com

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Passwords Mining Sales Data breaches 279

Security Affairs

JUNE 25, 2023

Researchers from Cyble Research and Intelligence Labs (CRIL) discovered a trojanized Super Mario Bros game installer for Windows that was used to deliver multiple malware, including an XMR miner, SupremeBot mining client, and the Open-source Umbral stealer. stream” to carry out cryptocurrency mining activities.” moneroocean[.]stream”

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Mining Passwords IT Security 97

Daymark

APRIL 6, 2021

Cloud security is a constant concern for organizations of every size. For example, if a password I use frequently (maybe even a strong one) is exposed in a breach of an e-commerce company. They now have a legitimate username and password combination and while we do employ multi-factor, there are constant threats to that.

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Security Affairs

JANUARY 21, 2021

QNAP is warning customers of a new piece of malware dubbed Dovecat that is targeting NAS devices to mine cryptocurrency. Taiwanese vendor QNAP has published a security advisory to warn customers of a new piece of malware named Dovecat that is targeting NAS devices. ” reads the security advisory published by the vendor.

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Mining Passwords Ransomware Security 111

The Last Watchdog

JANUARY 28, 2019

This variant of Xbash is equipped to quietly uninstall any one of five popular types of cloud security protection and monitoring products used on such servers. The end game for this particular hacking ring is to install crypto currency mining routines on compromised Linux servers. Use a password manager. Targeting one device.

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Security Affairs

MAY 2, 2021

Every week the best security articles from Security Affairs free for you in your email box. Every week the best security articles from Security Affairs free for you in your email box. Every week the best security articles from Security Affairs free for you in your email box. Pierluigi Paganini.

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Security Mining Ransomware Military 57

Krebs on Security

JULY 4, 2020

One of the most-read advice columns on this site is a 2018 piece called “ Plant Your Flag, Mark Your Territory ,” which tried to impress upon readers the importance of creating accounts at websites like those at the Social Security Administration , the IRS and others before crooks do it for you. DHS’s myE-Verify homepage.

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Passwords Authentication Insurance Mining 275

Security Affairs

JUNE 13, 2021

Every week the best security articles from Security Affairs free for you in your email box. The post Security Affairs newsletter Round 318 appeared first on Security Affairs. A new round of the weekly SecurityAffairs newsletter arrived! If you want to also receive for free the international press subscribe here.

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Security Data breaches Mining Ransomware 61

Security Affairs

JANUARY 4, 2023

The shc downloader subsequently proceeds to fetch the XMRig miner software to mine cryptocurrency, with the IRC bot capable of establishing connections with a remote server to fetch commands for mounting distributed denial-of-service (DDoS) attacks. Security Affair s – hacking, shc Linux malware). ” concludes the report.

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Security Affairs

FEBRUARY 2, 2024

The Windows botnet has been active since late 2017, it was mainly used to mine cryptocurrency, but it was also involved in DDoS attacks in 2018. The malware uses exploits for known vulnerabilities and password brute-forcing attacks for self-propagation. ” reads the alert published by CERT-UA.

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Mining Passwords Government IT 97

Security Affairs

JANUARY 25, 2021

“These techniques include numerous modules that exploit implicit trust, weak passwords, and unauthenticated remote code execution (RCE) vulnerabilities in popular applications, including Secure Shell (SSH), IT administration tools, a variety of cloud-based applications, and databases.” Ransomware, data theft).

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Mining Passwords Communications Ransomware 138

Krebs on Security

SEPTEMBER 22, 2023

The password manager service LastPass is now forcing some of its users to pick longer master passwords. LastPass says the changes are needed to ensure all customers are protected by their latest security improvements. Nor was he ever forced to improve his master password.

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Security Affairs

FEBRUARY 24, 2023

At the time of its discovery, the sample analyzed by the experts was not labeled as malicious by any security vendors on VirusTotal. The malicious code uses i2p to download malicious components and send mined currency to the attacker’s wallet. Today, many malicious applications continue to go undetected by most AV vendors.

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Mining Passwords Communications Security 93

Krebs on Security

NOVEMBER 21, 2020

And in May of this year, GoDaddy disclosed that 28,000 of its customers’ web hosting accounts were compromised following a security incident in Oct. 17 was not related to a security incident, but rather a technical issue that materialized during planned network maintenance. 2019 that wasn’t discovered until April 2020.

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Security Affairs

JANUARY 9, 2023

The crypto-miner Kinsing was first spotted by security firm Aqua Security in April 2020, at the time the experts spotted threat actors scanning the Internet for Docker servers running API ports exposed without a password. The Kinsing malware abuses the resources of the Docker installations to mine cryptocurrency.

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Mining Authentication Access Passwords 93

Krebs on Security

AUGUST 12, 2020

Postal Service, the credit bureaus or the Social Security Administration, it’s a good idea to do so for several reasons. Adding multi-factor authentication (MFA) at these various providers (where available) and/or establishing a customer-specific personal identification number (PIN) also can help secure online access.

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Security Affairs

DECEMBER 13, 2020

Security researchers from Palo Alto Networks have discovered a new botnet, tracked as PgMiner, that targets PostgreSQL databases running on Linux servers to install a cryptocurrency miner. “We believe PGMiner is the first cryptocurrency mining botnet that is delivered via PostgreSQL.” ” continues the analysis.

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Security Affairs

NOVEMBER 9, 2018

Login information for 37 administrators, including full names, username, password and email: [link]. 11 Usernames, Passwords & Emails for Database eSG: [link]. 110 Usernames, Passwords & Emails for Database exe: [link]. 40 Usernames, Passwords & Emails for Database exe2: [link]. 38 Databases Total: [link].

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Passwords Archiving Mining Education 96

Security Affairs

DECEMBER 25, 2021

The resource contains information for the mining activity, the researchers identified a self-compiled version of the XMrig open-source miner containing information such as username, password, algorithm, and mining pool. The post ‘Spider-Man: No Way Home’ used to spread a cryptominer appeared first on Security Affairs.

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Security Affairs

AUGUST 8, 2019

Avast spotted a new strain of Clipsa malware that is used to mine and steal cryptocurrencies along with carrying out brute-force attacks on WordPress sites. Clipsa is a malware that is well known to cyber security community is able to steal cryptocurrency via clipoard hijacking and mine cryptocurrency after installing a miner. .

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Security Affairs

JUNE 22, 2021

The Windows botnet has been active since late 2017, it was mainly used to mine cryptocurrency, but it was also involved in DDoS attacks in 2018. “Recently, a new infection vector that cracks Windows machines through SMB password brute force is on the rise” reads the analysis published by AVAST. ” continues the report.

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Mining Passwords Communications IT 129

Security Affairs

JUNE 19, 2023

shc executables are typically used as loaders and prepare the system for mining via Diicot’s custom fork of XMRig, along with registering persistence.” This campaign specifically targets SSH servers exposed to the internet with password authentication enabled. ” reads the report published by Cado.

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IT Mining Authentication Passwords 87

Krebs on Security

AUGUST 21, 2020

The Federal Bureau of Investigation (FBI) and the Cybersecurity and Infrastructure Security Agency (CISA) on Thursday issued a joint alert to warn about the growing threat from voice phishing or “ vishing ” attacks targeting companies. Restrict VPN access hours, where applicable, to mitigate access outside of allowed times.

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Authentication Access Phishing Mining 355

Krebs on Security

FEBRUARY 24, 2023

A security firm has discovered that a six-year-old crafty botnet known as Mylobot appears to be powering a residential proxy service called BHProxies , which offers paying customers the ability to route their web traffic anonymously through compromised computers. The BHProxies website. “Hey mate, it’s been a long time.

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Passwords Blockchain Mining Marketing 216

Krebs on Security

SEPTEMBER 17, 2020

Security firm FireEye dubbed that hacking blitz “one of the broadest campaigns by a Chinese cyber espionage actor we have observed in recent years.” Security analysts and U.S. When I first scanned Anvisoft at Virustotal.com back in 2012, none of the antivirus products detected it as suspicious or malicious.

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Government Mining Big data Phishing 352

Security Affairs

APRIL 1, 2020

Cybersecurity researchers spotted a crypto-mining botnet, tracked as Vollgar, that has been hijacking MSSQL servers since at least 2018. Researchers at Guardicore Labs discovered a crypto-mining botnet , tracked as Vollgar botnet , that is targeting MSSQL databases since 2018. ” conclude the experts. Pierluigi Paganini.

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Mining Passwords Education Cybersecurity 108

Security Affairs

AUGUST 20, 2019

The backdoor was used by attackers to inject mining code in Ruby projects using the malicious versions of the libraries. Every time the method gets called it will send the email/password to the attacker.” Projects that rely on the backdoored libraries have to remove dependencies fr o m malicious libraries and use new secure ones.

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Security Affairs

DECEMBER 7, 2021

Upon compromising the devices, the miner will create a new process named [oom_reaper] that allows threat actors to mine Bitcoin. Use stronger passwords for your administrator and other user accounts. The Taiwanese vendor was informed of ongoing eCh0raix ransomware attacks that infected QNAP NAS devices using weak passwords.

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Security Affairs

JUNE 1, 2019

“The script then calls a Monero coin-mining binary, darwin (detected as PUA.Linux.XMRMiner.AA), to run in the background. As with all cryptocurrency miners, it uses the resources of the host system to mine cryptocurrency (Monero in this instance) without the owner’s knowledge.” ” continues the report.

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Security Affairs

APRIL 6, 2020

Experts uncovered a hacking campaign that is breaching Docker clusters to deploy a new crypto-mining malware tracked as Kinsing. Cloud security firm Aqua Security uncovered a hacking campaign carried out during the past months, hackers are scanning the Internet for Docker servers running API ports exposed without a password.

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Security Affairs

JUNE 29, 2020

Security experts from ESET revealed that the number of daily brute-force attacks on Windows RDP has doubled during the COVID-19 lockdown. ESET researchers also said the attackers also attempt to exploit RDP connections to try to install coin-mining malware or create a backdoor. Use an additional layer of authentication ( MFA/2FA ).

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