Krebs on Security

NOVEMBER 8, 2021

If it sounds unlikely that a normal Internet user could make millions of dollars unmasking the identities of REvil gang members, take heart and consider that the two men indicted as part this law enforcement action do not appear to have done much to separate their cybercriminal identities from their real-life selves. 3 was Lublin, Poland.

Ransomware 351

Ransomware Cybercrime System Administration Passwords 351

Krebs on Security

APRIL 18, 2023

Kilmer said Faceless has emerged as one of the underground’s most reliable malware-based proxy services, mainly because its proxy network has traditionally included a great many compromised “Internet of Things” devices — such as media sharing servers — that are seldom included on malware or spam block lists.

Malware 305

Malware Passwords Accountability Advertising 305

Krebs on Security

MARCH 15, 2023

The Outlook vulnerability ( CVE-2023-23397 ) affects all versions of Microsoft Outlook from 2013 to the newest. Known as an NTLM relay attack, it allows an attacker to get someone’s NTLM hash [Windows account password] and use it in an attack commonly referred to as “ Pass The Hash.”

Passwords 283

Passwords Cyber threats Authentication Internet 283

Krebs on Security

SEPTEMBER 27, 2023

The victim shaming site operated by the Snatch ransomware group is leaking data about its true online location and internal operations, as well as the Internet addresses of its visitors, KrebsOnSecurity has found. Probably the most active Internet address accessing Snatch’s darknet site is 193.108.114[.]41 top , sntech2ch[.]top

Ransomware 326

Ransomware Internet Internet Phishing 326

Krebs on Security

DECEMBER 18, 2024

Tony got into bitcoin back in 2013 and has been investing in it ever since. Then one day, while scouring the Internet for signs that others may have been phished by Daniel, he encountered Griffin posting on Reddit about the phone number involved in his recent bitcoin theft.

Cryptocurrency 363

Cryptocurrency Accountability Authentication Phishing 363

Krebs on Security

MARCH 5, 2021

On March 2, Microsoft released emergency security updates to plug four security holes in Exchange Server versions 2013 through 2019 that hackers were actively using to siphon email communications from Internet-facing systems running Exchange. Speaking on condition of anonymity, two cybersecurity experts who’ve briefed U.S.

Hacking 364

Hacking Software Government Internet 364

Krebs on Security

JUNE 29, 2023

Kislitsin is accused of hacking into the now-defunct social networking site Formspring in 2012, and conspiring with another Russian man convicted of stealing tens of millions of usernames and passwords from LinkedIn and Dropbox that same year. ”

Cybersecurity 303

Cybersecurity Cybercrime Hacking Government 303

Krebs on Security

SEPTEMBER 5, 2023

In November 2022, the password manager service LastPass disclosed a breach in which hackers stole password vaults containing both encrypted and plaintext data for more than 25 million users. 15, 2022, LastPass said an investigation into the August breach determined the attacker did not access any customer data or password vaults.

Cryptocurrency 361

Cryptocurrency Passwords Encryption Accountability 361

Krebs on Security

MARCH 9, 2023

A Croatian national has been arrested for allegedly operating NetWire , a Remote Access Trojan (RAT) marketed on cybercrime forums since 2012 as a stealthy way to spy on infected systems and siphon passwords. In October 2012, the WorldWiredLabs domain moved to another dedicated server at the Internet address 198.91.90.7,

DNS 317

DNS Cybercrime Passwords Accountability 317

SiteLock

AUGUST 27, 2021

In its annual Data Breach Investigations Report , published at the beginning of 2013, Verizon revealed that businesses with fewer than 100 employees made up the single largest group of victims of data breaches. Early in 2013, Chinese hackers were easily able to breach the extensive defenses the Times had in place.

Cybercrime 87

Cybercrime Small Business Antivirus Malware 87

Thales Cloud Protection & Licensing

NOVEMBER 14, 2017

The tsunami of passwords that exist across every aspect of our digital life means that there’s a thriving underground industry of cyber-criminals trying to get at them. To borrow from Shakespeare’s Macbeth: “Each new morn, new widows howl, new orphans cry, new sorrows slap Internet giants on the face”. million records exposed.

Passwords 99

Passwords Internet Internet Data breaches 99

Malwarebytes

JULY 4, 2022

After a good start, the Internet-enabled, technological revolution we are living through has hit some bumps in the road. To celebrate Independence Day we want to draw your attention to five technologies that could improve life, liberty and the pursuit of happiness on the Internet. And yet almost every Internet account requires one.

Technology 129

Technology Internet Internet DNS 129

Krebs on Security

OCTOBER 1, 2022

In customer guidance released Thursday, Microsoft said it is investigating two reported zero-day flaws affecting Microsoft Exchange Server 2013, 2016, and 2019. ” These web-based backdoors offer attackers an easy-to-use, password-protected hacking tool that can be accessed over the Internet from any browser.

Hacking 236

Hacking Passwords Internet Internet 236

Krebs on Security

AUGUST 23, 2024

Meaning, they are continuously sending their Windows usernames and passwords to domain names they do not control and which are freely available for anyone to register. But over the past year, Caturegli has been gradually mapping this vulnerability across the Internet by looking for clues that appear in self-signed security certificates (e.g.

DNS 329

DNS Internet Internet Authentication 329

Krebs on Security

DECEMBER 3, 2021

More commonly, that access is purchased from a cybercriminal broker who specializes in acquiring remote access credentials — such as usernames and passwords needed to remotely connect to the target’s network. All of these domains date back to between 2012 and 2013. com , and portalsagepay[.]com.

Ransomware 354

Ransomware Passwords Accountability Cybercrime 354

Krebs on Security

JANUARY 8, 2024

From January 2005 to April 2013, there were two primary administrators of the cybercrime forum Spamdot (a.k.a Collectively in control over millions of spam-spewing zombies, those botmasters also continuously harvested passwords and other data from infected machines. And there were many good reasons to support this conclusion.

Cybercrime 283

Cybercrime Banking Computers and Electronics DDOS 283

Krebs on Security

NOVEMBER 9, 2021

The flaws let an attacker view the RDP password for the vulnerable system. Further reading: SANS Internet Storm Center has a rundown on each of the 55 patches released today , indexed by exploitability and severity, with links to each advisory.

Backups 315

Backups Authentication Passwords Internet 315

Krebs on Security

JULY 10, 2022

In both cases the readers used password managers to select strong, unique passwords for their Experian accounts. Turner said he created the account at Experian in 2020 to place a security freeze on his credit file, and that he used a password manager to select and store a strong, unique password for his Experian account.

Accountability 338

Accountability Passwords Authentication Password Management 338

Krebs on Security

JUNE 25, 2019

A historic records search at Domaintools on that tosaka1027@gmail.com address says it was used to register 24 Internet domain names , including at least seven that have been conclusively tied to the spread of powerful Android mobile malware. jyhxz.net 2013-07-02 — longmen[.]com com 2013-10-09 ALIBABA CLOUD COMPUTING (BEIJING) CO.,

Mobile 278

Mobile Technology Manufacturing Malware 278

The Last Watchdog

JUNE 21, 2020

The epidemic went truly mainstream with the release of CryptoLocker back in 2013, and it has since transformed into a major dark web economy spawning the likes of Sodinokibi, Ryuk, and Maze lineages that are targeting the enterprise on a huge scale in 2020. FBI spoofs 2012 – 2013. File encryption 2013 – 2015.

Ransomware 243

Ransomware Hacking Encryption Penetration Testing 243

Krebs on Security

JANUARY 22, 2019

In July 2018, email users around the world began complaining of receiving spam which began with a password the recipient used at some point in the past and threatened to release embarrassing videos of the recipient unless a bitcoin ransom was paid. 13, 2018 bomb threat hoax.

DNS 276

DNS Internet Internet Computers and Electronics 276

Krebs on Security

JULY 3, 2023

In January 2019, Houzz acknowledged that a data breach exposed account information on an undisclosed number of customers, including user IDs, one-way encrypted passwords, IP addresses, city and ZIP codes, as well as Facebook information. SammySam_Alon registered at Houzz using an Internet address in Huntsville, Ala. 68.35.149.206).

Scams 297

Scams Business Services Accountability Marketing 297

Krebs on Security

APRIL 22, 2019

The software is broadly classified as malware by most antivirus companies, likely thanks to an advertised feature list that includes dumping the remote computer’s temporary memory; retrieving passwords from dozens of email programs; snarfing the target’s Wi-Fi credentials; and viewing the target’s Webcam.

Advertising 256

Advertising Antivirus Software Malware 256

SecureWorld News

MARCH 24, 2022

Yahoo data breach (2013). Summary: Yahoo believes that "state-sponsored actors" compromised all of their users accounts between 2013 and 2014. What was compromised: names, email addresses, and passwords. Target data breach (2013). MySpace data breach (2013). Records affected: 3 billion. Who attacked: unknown.

Data breaches 130

Data breaches Passwords Accountability Government 130

Security Affairs

JULY 16, 2018

A security researcher discovered that the IoT search engine ZoomEye has cached login passwords for tens of thousands of Dahua DVRs. The IoT search engine ZoomEye has cached login passwords for tens of thousands of Dahua DVRs, the discovery was made by security researcher Ankit Anubhav, Principal Researcher at NewSky Security.

IoT 75

IoT Engineering Passwords Firmware 75

Krebs on Security

JANUARY 10, 2024

2023 story here about how experts now believe it’s likely hackers are cracking open some of the password vaults stolen in the 2022 data breach at LastPass. For example, in 2013 the U.S. federal court.” ” Bax’s research was featured in a Sept. “A big goal here is just making civil cases more efficient. .”

Cryptocurrency 347

Cryptocurrency Government Cybercrime Accountability 347

Krebs on Security

NOVEMBER 16, 2023

org , which hosted various hacking tools that Kivimäki allegedly used, including programs for mass-scanning the Internet for systems vulnerable to known security flaws, as well as scripts for cracking database server usernames and passwords, and downloading databases.

Cybercrime 288

Cybercrime Hacking Data breaches Banking 288

Krebs on Security

AUGUST 10, 2022

03 percent of registered email addresses by studying the data leaked in the 2013 breach at Adobe , which affected at least 38 million users. Allekabels’s ratio of aliased users was considerably higher than Adobe’s — 14 percent — but then again European Internet users tend to be more privacy-conscious.

Accountability 254

Accountability Data breaches Hacking Passwords 254

The Last Watchdog

NOVEMBER 11, 2020

As a tradeoff for enjoying our digital lives, we’ve learned to live with password overload and even tolerate two-factor authentication. But now, at long last, we’re on the brink of eliminating passwords altogether, once and for all. Password tradeoffs Passwords have always been a big pain. Here are a few big takeaways.

Authentication 153

Authentication VPN Passwords Hacking 153

Krebs on Security

MAY 13, 2024

used the password 225948. NEROWOLFE A search on the ICQ number 669316 at Intel 471 shows that in April 2011, a user by the name NeroWolfe joined the Russian cybercrime forum Zloy using the email address d.horoshev@gmail.com , and from an Internet address in Voronezh, RU. Another domain registered to that phone number was stairwell[.]ru

Ransomware 314

Ransomware Cybercrime Accountability Malware 314

Krebs on Security

SEPTEMBER 30, 2023

Semen-7907 registered at Tunngle from the Internet address 31.192.175[.]63 The above accounts, as well as the email address semen_7907@mail.ru , were all registered or accessed from the same Yekaterinburg Internet address mentioned previously: 31.192.175.63. 63 , which is in Yekaterinburg, RU. so with the nickname Trojan7907.

Ransomware 294

Ransomware Accountability Cybercrime Backups 294

CyberSecurity Insiders

FEBRUARY 23, 2022

Keeping devices updated with the latest software, using multi-factor authentication, segregating management interfaces of network devices from the internet and changing passwords once or twice in a month is being advised by NCSC to safeguard their IT assets from being attacked by Cyclops Blink malware.

Firewall 132

Firewall Malware IoT Software 132

Krebs on Security

JUNE 25, 2019

A historic records search at Domaintools on that tosaka1027@gmail.com address says it was used to register 24 Internet domain names , including at least seven that have been conclusively tied to the spread of powerful Android mobile malware. jyhxz.net 2013-07-02 — longmen[.]com com 2013-10-09 ALIBABA CLOUD COMPUTING (BEIJING) CO.,

Mobile 189

Mobile Technology Manufacturing Software 189

The Last Watchdog

APRIL 26, 2021

I’ve written this countless times: keep your antivirus updated, click judiciously, practice good password hygiene. I first encountered consumer VPNs back in 2013, when I interviewed the founders of Hotspot Shield and TunnelBear for this news story. Related: Privacy war: Apple vs. Facebook. I’ll keep watch and keep reporting.

B2C 214

B2C VPN Marketing Antivirus 214

The Last Watchdog

APRIL 5, 2019

Caz-bees first took shape as a cottage industry circa 2013 to 2014 in response to a cry for help from companies reeling from new Shadow IT exposures : the risk created by early-adopter employees, quite often the CEO, insisting on using the latest smartphone and Software-as-a-Services tools, without any shred of security vetting.

Digital transformation 203

Digital transformation CSO Firewall Risk 203

SecureWorld News

DECEMBER 29, 2020

Yahoo data breach (2013). Summary: Yahoo believes that 'state-sponsored actors' compromised all of their users accounts between 2013 and 2014. What was compromised: names, email addresses, and passwords. Target data breach (2013). MySpace data breach (2013). Records affected: 3 billion. Who attacked: unknown.

Data breaches 98

Data breaches Passwords Accountability Government 98

Security Affairs

MARCH 26, 2020

platform since October 2013. store used by hackers to offer for sale thousands of compromised accounts, including gamer accounts and PII files containing user names, passwords, U.S. Once crooks purchased shop access through the DEER.IO Firsov was arrested at the John F. Feds reviewed approximately 250 DEER.IO ” “Deer.io

Cybercrime 144

Cybercrime Advertising Hacking Accountability 144