Krebs on Security

AUGUST 16, 2018

An entrepreneur and virtual currency investor is suing AT&T for $224 million, claiming the wireless provider was negligent when it failed to prevent thieves from hijacking his mobile account and stealing millions of dollars in cryptocurrencies. ” AN ‘IDENTITY CRISIS’?

Mobile 266

Mobile Cryptocurrency Accountability Authentication 266

Krebs on Security

MARCH 2, 2021

The patches released today fix security problems in Microsoft Exchange Server 2013 , 2016 and 2019. The attackers used CVE-2021-26857 to run code of their choice under the “system” account on a targeted Exchange server. Microsoft credited researchers at Reston, Va. based Volexity for reporting the attacks.

Internet 342

Internet Internet Software Education 342

Krebs on Security

APRIL 28, 2021

” Demirkapi found the Experian API could be accessed directly without any sort of authentication, and that entering all zeros in the “date of birth” field let him then pull a person’s credit score. “Too many consumer finance company accounts,” the API concluded about my friend’s score.

Insurance 362

Insurance Identity Theft Accountability Technology 362

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 278

Passwords Cyber threats Authentication Internet 278

Krebs on Security

SEPTEMBER 22, 2023

KrebsOnSecurity last month interviewed a victim who recently saw more than three million dollars worth of cryptocurrency siphoned from his account. By 2013, new LastPass customers were given 5,000 iterations by default. In February 2018, LastPass changed the default to 100,100 iterations.

Passwords 320

Passwords Encryption Password Management Cryptocurrency 320

Krebs on Security

SEPTEMBER 5, 2023

Importantly, none appeared to have suffered the sorts of attacks that typically preface a high-dollar crypto heist, such as the compromise of one’s email and/or mobile phone accounts. “If you have my seed phrase, you can copy and paste that into your wallet, and then you can see all my accounts.

Cryptocurrency 361

Cryptocurrency Passwords Encryption Accountability 361

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 In December 2023, KrebsOnSecurity published new details about the identity of “Rescator,” a Russian cybercriminal who is thought to be closely connected to the 2013 data breach at Target. bank accounts.

Cybercrime 261

Cybercrime Banking Computers and Electronics DDOS 261

The Last Watchdog

MAY 26, 2021

Related: Credential stuffing fuels account takeovers. Did you know that this unconventional celebration got its start in 2013, and that it’s now an official holiday on the annual calendar? Breaches to multiple accounts that share the same or similar passwords. Use multi-factor authentication.

Passwords 182

Passwords Password Management Accountability Authentication 182

CyberSecurity Insiders

MAY 6, 2022

World Password Day is celebrated in May every year and is being done since 2013 as a group of Cybersecurity Professionals declared the first Thursday of May every year as the day to celebrate as the security day of our online lives. But Microsoft Authenticator app doesn’t offer such troubles. percent of accounts from being compromised.

Passwords 118

Passwords Authentication Accountability Password Management 118

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: b ank account numbers, bank statements, mortgage and tax records, social security numbers, wire transaction receipts, and driver license images.

Data breaches 128

Data breaches Passwords Accountability Government 128

Security Affairs

MARCH 10, 2020

which is a Shopify-like platform that has been hosting hundreds of online shops used for the sale of hacked accounts and stolen user data. platform since October 2013. international financial and corporate data, Personally Identifiable Information (PII), and compromised user accounts from many U.S. store ACCOUNTS-MARKET.

Accountability 144

Accountability Advertising Passwords Hacking 144

Thales Cloud Protection & Licensing

JANUARY 22, 2025

The Health Insurance Portability and Accountability Act (HIPAA), enacted in 1996, established national standards to safeguard sensitive patient health information (PHI) and prevent unauthorized disclosures. New measures proposed by HHS Multi-Factor Authentication (MFA) : Clear definitions to enhance security when accessing sensitive systems.

Healthcare 62

Healthcare Cybersecurity Data breaches Encryption 62

Troy Hunt

JULY 9, 2018

One of the most alarming trends I've seen in the world of data breaches since starting Have I Been Pwned (HIBP) back in 2013 is the rapid rise of credential stuffing attacks. Of course, use 2 factor authentication everywhere you can too.).

Passwords 219

Passwords Password Management Data breaches Accountability 219

Malwarebytes

APRIL 3, 2023

Controversially, Blue accounts gained the same visual checkmark as verified accounts despite not using the same identity verification process. This resulted in an early wave of imitation accounts causing confusion. Twitter recently announced that all legacy accounts would lose their checkmark on April 1.

Accountability 96

Accountability Cryptocurrency Government Scams 96

Security Affairs

MARCH 26, 2020

which is a Shopify-like platform that has been hosting hundreds of online shops used for the sale of hacked accounts and stolen user data. 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.

Cybercrime 144

Cybercrime Advertising Hacking Accountability 144

Security Affairs

JULY 19, 2018

Thousands of account credentials associated with the popular file storage service Mega have been published online, The former NSA hacker Patrick Wardle, co-founder at Digita Security , discovered in June a text file containing over 15,500 usernames, passwords, and files names. ” read the post published by ZDNet.

Accountability 73

Accountability Data breaches Passwords Advertising 73

Security Affairs

DECEMBER 25, 2023

The APT33 group has been around since at least 2013, since mid-2016, the group targeted the aviation industry and energy companies with connections to petrochemical production. ” reads the report published by Microsoft. Most of the targets were in the Middle East, others were in the U.S., South Korea, and Europe.

Passwords 143

Passwords Accountability Malware Authentication 143

Security Affairs

SEPTEMBER 16, 2023

The APT33 group has been around since at least 2013, since mid-2016, the group targeted the aviation industry and energy companies with connections to petrochemical production. Most of the targets were in the Middle East, others were in the U.S., South Korean, and Europe. .” ” Microsoft concludes.

Passwords 137

Passwords Accountability Authentication Hacking 137

The Last Watchdog

DECEMBER 3, 2018

I have a Yahoo email account, I’ve shopped at Home Depot and Target , my father was in the military and had a security clearance, which included a dossier on his family, archived at the U.S. Office of Personnel Management , I’ve had insurance coverage from Premera Blue Cross and I’ve stayed at the Marriott Marquis in San Francisco.

Hacking 157

Hacking eCommerce Authentication Social Engineering 157

Duo's Security Blog

MARCH 31, 2025

Background on the HIPAA Security Rule The last major revision of the HIPAA Security Rule dates back to 2013 and the Omnibus HIPAA Final Rule, introduced to strengthen patient privacy and security protections. 87 The implementation of multi-factor authentication (MFA) is no longer optional.

Healthcare 52

Healthcare Authentication Risk Encryption 52

Security Affairs

SEPTEMBER 30, 2020

Knowledge of a the validation key allows an authenticated user with a mailbox to pass arbitrary objects to be deserialized by the web application, which runs as SYSTEM.” A remote, authenticated attacker could exploit the CVE-2020-0688 vulnerability to execute arbitrary code with SYSTEM privileges on a server and take full control.

Advertising 123

Advertising Authentication Hacking Accountability 123

Penetration Testing

JANUARY 28, 2025

A significant security vulnerability has been identified in the Deepin desktop environment’s dde-api-proxy service, earning the designation CVE-2025-23222 The post Authentication Bypass in Deepin D-Bus Proxy Service (CVE-2025-23222): A Critical Design Flaw Exposed appeared first on Cybersecurity News.

Authentication 81

Authentication Cybersecurity Accountability 81

Krebs on Security

JANUARY 22, 2019

The crux of Bryant’s discovery was that the spammers in those 2016 campaigns learned that countless hosting firms and registrars would allow anyone to add a domain to their account without ever validating that the person requesting the change actually owned the domain. 13, 2018 bomb threat hoax. domaincontrol.com and ns18.domaincontrol.com).

DNS 268

DNS Internet Internet Computers and Electronics 268

SecureWorld News

MAY 26, 2022

Federal Trade Commission (FTC) and the Department of Justice (DOJ) charged Twitter with a $150 million penalty for " deceptively using account security data for targeted advertising.". Twitter, like many other social media websites, asks users to provide their phone number and email address to better protect their account.

Advertising 98

Advertising Media Accountability Account Security 98

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: b ank account numbers, bank statements, mortgage and tax records, social security numbers, wire transaction receipts, and drivers license images.

Data breaches 98

Data breaches Passwords Accountability Government 98

Security Affairs

DECEMBER 16, 2018

” The report states the BMDS did not implement security controls such as multifactor authentication, vulnerability assessment and mitigation, server rack security, protection of classified data stored on removable media, encrypting transmitted technical information, physical facility security such as cameras and sensors. .

Cyber Attacks 111

Cyber Attacks Media Encryption Authentication 111

Security Affairs

JANUARY 25, 2019

“Recently I came across a blog from the ZDI, in which they detail a way to let Exchange authenticate to attackers using NTLM over HTTP. Mollema demonstrated that it’s possible to transfer automatic Windows authentication by connecting a machine on the network to a machine under the control of the attacker.

Authentication 112

Authentication Advertising Passwords Hacking 112

Security Affairs

OCTOBER 2, 2019

“We recently were alerted by a third party regarding a security matter that may have affected the Zendesk Support and Chat products and customer accounts of those products activated prior to November of 2016.” This isn’t the first security breach suffered by Zendesk, the company was already breached in 2013.

Data breaches 97

Data breaches Passwords Accountability Authentication 97

SecureWorld News

AUGUST 15, 2024

The scale of this breach, if confirmed, would rival or exceed other notorious data breaches in history, such as the 2013 Yahoo breach that affected an estimated 3 billion accounts. Use complex, unique passwords for all accounts and consider using a password manager. Enable multi-factor authentication (MFA) wherever possible.

Data breaches 107

Data breaches Identity Theft Password Management Data collection 107

Cisco Security

OCTOBER 19, 2021

Valid Accounts [ T1178 ]. Account Discovery [ T1087 ]. Forced Authentication [ T1187 ]. Valid Accounts [ T1078 ]. Valid Accounts [ T1078 ]. Use Alternate Authentication Material. Valid Accounts [ T1078 ]. Use Alternate Authentication Material. CVE-2013-2185. Percent of. organizations.

Firewall 145

Firewall Authentication DNS Accountability 145

Security Affairs

JULY 15, 2021

SonicWall also provides recommendations to customers that can’t update their installs, the vendor suggests disconnecting devices immediately and reset their access passwords, and enable account multi-factor authentication, if supported. The affected end-of-life devices with 8.x x firmware are past temporary mitigations. 34 or 9.0.0.10

Firmware 117

Firmware Ransomware Passwords Mobile 117

Security Affairs

OCTOBER 6, 2019

Microsoft has been tracking the threat actors at least since 2013, but experts believe that the cyberespionage group has been active since at least 2011. . “The targeted accounts are associated with a U.S. “The targeted accounts are associated with a U.S. ” reads the analysis published by Microsoft.

Accountability 105

Accountability Passwords Advertising Government 105

CyberSecurity Insiders

APRIL 7, 2023

Forget SMS 2FA authentication – Twitter and others are making it less attractive by either charging for it or phasing it out altogether. Dunn Mention Twitter and two factor authentication (2FA) in the same breath right now and security watchers will immediately think about a puzzling announcement the company made less than two months ago.

Authentication 108

Authentication Passwords Social Engineering Backups 108

Security Affairs

MARCH 8, 2021

The IT giant reported that at least one China linked APT group, tracked as HAFNIUM , chained these vulnerabilities to access on-premises Exchange servers to access email accounts, and install backdoors to maintain access to victim environments. reads the advisory published by Microsoft. ” reads the post published by Microsoft.

Authentication 119

Authentication Malware Accountability Hacking 119

Troy Hunt

MARCH 1, 2018

This is a little project I started whilst killing time in a hotel room in late 2013 after thinking "I wonder if people actually know where their data has been exposed?" I've regularly quoted the NCSC in particular, for example there's a bunch of their work in my recent blog post about authentication guidance for the modern era.

Government 216

Government Data breaches Passwords Authentication 216

eSecurity Planet

SEPTEMBER 25, 2022

In 2013, for example, the FIDO Alliance was created to solve the world’s password problem by replacing login technology. Microsoft is already providing passwordless features to Azure Active Directory, and for Google, multi-factor authentication (MFA) has become mandatory. The Challenges of New Authentication Technologies.

Passwords 126

Passwords Password Management Authentication Technology 126

Security Boulevard

MARCH 17, 2023

Once Outlook receives this message it initiates a NTLM authentication with this SMB share server. The attacker can then use this connection's NTLM negotiation message and relay this authentication against other systems that support NTLM authentication. This can be used to protect high value domain admin accounts.

Authentication 69

Authentication Accountability 69