SiteLock

AUGUST 27, 2021

Last weekend brought me to WordCamp Fayetteville 2016 in beautiful, green Arkansas. Keeping Content Marketing Authentic with Brandee Spears Segraves. Fayetteville has been holding WordCamps for the Northwest Arkansas WordPress community since 2010, making it one of the more mature North American WordCamps.

Marketing 97

Marketing Authentication 97

Security Affairs

NOVEMBER 15, 2021

Microsoft has released out-of-band security updates to address authentication issues affecting Windows Server. Microsoft has released out-of-band updates to fix authentication failures related to Kerberos delegation scenarios impacting Domain Controllers (DC) running Windows Server.

Authentication 135

Authentication Hacking Information Security 135

Adam Levin

JANUARY 23, 2019

The quiz uses real-world phishing campaigns, including the Russian hack that gained access to the email account of John Podesta, Hillary Clinton’s 2016 campaign manager. “We The best protection against phishing is two-factor authentication.

Phishing 166

Phishing Authentication Accountability Passwords 166

Krebs on Security

MARCH 2, 2021

The patches released today fix security problems in Microsoft Exchange Server 2013 , 2016 and 2019. The software giant typically releases security updates on the second Tuesday of each month, but it occasionally deviates from that schedule when addressing active attacks that target newly identified and serious vulnerabilities in its products.

Internet 342

Internet Internet Software Education 342

Krebs on Security

JULY 25, 2019

The report notes that concerns about the security of these channels is hardly theoretical: In 2010, intruders hijacked ACRE’s election results Web page, and in 2016, cyber thieves successfully breached several county employee email accounts in a spear-phishing attack. Public confidence is at stake, even if the vote itself is secure.”

Media 229

Media Accountability Mobile Authentication 229

Krebs on Security

FEBRUARY 26, 2020

.” Indeed, while the exploit also works against more than a dozen of Zyxel’s NAS product lines, the company only released updates for NAS products that were newer than 2016. Its advice for those still using those unsupported NAS devices? “Do not leave the product directly exposed to the internet.

Firewall 306

Firewall Firmware VPN IoT 306

Krebs on Security

MAY 14, 2019

“This vulnerability is pre-authentication and requires no user interaction,” Pope said. CVE-2019-0708 does not affect Microsoft’s latest operating systems — Windows 10 , Windows 8.1 , Windows 8 , Windows Server 2019 , Windows Server 2016 , Windows Server 2012 R2 , or Windows Server 2012.

Malware 267

Malware Ransomware Authentication 267

Krebs on Security

MAY 10, 2019

.” In December 2016, KrebsOnSecurity heard from a woman who had her Gmail, Instagram, Facebook and LinkedIn accounts hijacked after a group of individuals led by Forza taunted her on Twitter as they took over her phone account. “@forzathegod had the audacity to even tweet me to say I was about to be hacked.”

Mobile 252

Mobile Identity Theft Accountability Cryptocurrency 252

Security Affairs

FEBRUARY 13, 2020

. “To make sure that your Exchange organization is better protected against the latest threats (for example Emotet, TrickBot or WannaCry to name a few) we recommend disabling SMBv1 if it’s enabled on your Exchange (2013/2016/2019) server.” It also provides an authenticated inter-process communication mechanism.

Authentication 144

Authentication Malware Advertising Hacking 144

Krebs on Security

JUNE 17, 2020

Central Intelligence Agency produced in the wake of a mammoth data breach in 2016 that led to Wikileaks publishing thousands of classified documents stolen from the agency’s offensive cyber operations division. ” -CIA’s Wikileaks Task Force. So ends a key section of a report the U.S.

Data breaches 336

Data breaches Security Awareness Surveillance Media 336

Krebs on Security

FEBRUARY 8, 2021

“Universal Admin,” is crimeware platform that first surfaced in 2016. Perhaps the biggest selling point for U-Admin is a module that helps phishers intercept multi-factor authentication codes. Qbot) — to harvest one-time codes needed for multi-factor authentication. ” U-Admin, a.k.a.

Phishing 328

Phishing Scams Banking Mobile 328

Krebs on Security

JANUARY 22, 2019

But as he began digging deeper, Guilmette came to the conclusion that the spammers were exploiting an obscure — albeit widespread — weakness among hosting companies, cloud providers and domain registrars that was first publicly detailed in 2016. EARLY WARNING SIGNS.

DNS 268

DNS Internet Internet Computers and Electronics 268

Krebs on Security

SEPTEMBER 8, 2020

Among the chief concerns for enterprises this month is CVE-2020-16875 , which involves a critical flaw in the email software Microsoft Exchange Server 2016 and 2019. “We have seen the previously patched Exchange bug CVE-2020-0688 used in the wild, and that requires authentication. . We’ll likely see this one in the wild soon.

Software 306

Software Backups Authentication Internet 306

Krebs on Security

FEBRUARY 12, 2019

VFEmail’s Twitter account responded that “external facing systems, of differing OS’s and remote authentication, in multiple data centers are down.” Strangely, not all VMs shared the same authentication, but all were destroyed. The first signs of the attack came on the morning of Feb. Just attack and destroy.”

Hacking 275

Hacking DDOS Backups Accountability 275

The Last Watchdog

MAY 14, 2019

Take authentication, for example. Threat actors are taking great advantage of the lag in upgrading authentication. Tel Aviv-based security vendor Silverfort is playing in this space, and has found good success pioneering a new approach for securing authentication in the perimeterless world.

Authentication 178

Authentication Digital transformation Risk Internet 178

Krebs on Security

FEBRUARY 8, 2022

Among those is CVE-2022-22005 , a weakness in Microsoft’s Sharepoint Server versions 2013-2019 that could be exploited by any authenticated user. “However, given the number of stolen credentials readily available on underground markets, getting authenticated could be trivial. .

Authentication 230

Authentication Internet Internet System Administration 230

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

CyberSecurity Insiders

AUGUST 13, 2021

Tenable researchers claim hackers are exploiting a security flaw termed authentication-bypass vulnerability that is impact routers and internet of things (IoT) devices. Mirai is a kind of malware that turns connected devices into remotely controlled devices called Bots.

Firmware 136

Firmware Malware DDOS Manufacturing 136

Security Affairs

NOVEMBER 23, 2021

Microsoft pointed out that the flaw can be exploited only by an authenticated attacker. Microsoft addressed the flaw with the release of Microsoft Patch Tuesday security updates for November 2021 , the vulnerability impacts on-premises Exchange Server 2016 and Exchange Server 2019. “We read the announcement published by Microsoft.

Authentication 136

Authentication Hacking Information Security 136

Krebs on Security

FEBRUARY 9, 2021

The flaw being exploited in the wild already — CVE-2021-1732 — affects Windows 10, Server 2016 and later editions. A domain controller is a server that responds to security authentication requests in a Windows environment, and a compromised domain controller can give attackers the keys to the kingdom inside a corporate network.

DNS 339

DNS Backups Software Phishing 339

Troy Hunt

FEBRUARY 6, 2018

Last year, I wrote about authentication guidance for the modern era and I talked about many of the aforementioned requirements. pic.twitter.com/vjN3wJZUoi — passwordistoostrong (@PWTooStrong) July 18, 2016. Some have strict complexity rules. Some have low max lengths. Some won't let you paste a password. It's all over the place.

Passwords 232

Passwords Authentication Marketing Accountability 232

Krebs on Security

FEBRUARY 13, 2024

” Microsoft notes that prior to its Exchange Server 2019 Cumulative Update 14 (CU14), a security feature called Extended Protection for Authentication (EPA), which provides NTLM credential relay protections, was not enabled by default.

Engineering 283

Engineering Internet Internet Software 283

Thales Cloud Protection & Licensing

JULY 1, 2024

Redefining Security: The Power of Passwordless Authentication josh.pearson@t… Tue, 07/02/2024 - 07:01 In the face of rapidly evolving cyber threats, the traditional method of securing sensitive information through passwords has become alarmingly vulnerable. As we know, passwords are the weakest link in an enterprise's security landscape.

Authentication 62

Authentication Passwords Cyber threats Technology 62

Security Affairs

JULY 23, 2021

Security researcher Gilles Lionel (aka Topotam ) has discovered a vulnerability in the Windows operating system that allows an attacker to force remote Windows machines to authenticate and share their password hashes with him. “PoC tool to coerce Windows hosts to authenticate to other machines via MS-EFSRPC EfsRpcOpenFileRaw function.

Passwords 136

Passwords Authentication Encryption Hacking 136

Security Affairs

JULY 14, 2020

The Mirai botnet was first discovered in August 2016 by the MalwareMustDie researcher Mirai source code , two months later its source code was leaked online. Since 2016, security experts have discovered numerous variants of the Mirai botnet such as Masuta , Okiru , Satori , Mukashi , SORA , and Tsunami.

IoT 135

IoT Advertising DDOS Authentication 135

The Last Watchdog

AUGUST 18, 2021

billion in 2016, for instance. There are simple steps consumers can take today, for free, to lower their overall risk of a cyber attack, including using multi-factor authentication for their accounts and using strong passwords. A lot of water has flowed under the bridge since then. billion in 2017; Avast acquired AVG for $1.3

Antivirus 223

Antivirus Marketing Identity Theft Social Engineering 223

Elie

DECEMBER 20, 2018

This post looks at two-factor authentication adoption in the wild, highlights the disparity of support between the various categories of websites, and illuminates how fragmented the two factor ecosystem is in terms of standard adoption. How prevalent is 2FA authentication? Its successor FIDO 2 developpement started in 2016.

Authentication 90

Authentication Internet Internet Software 90

Security Boulevard

JULY 2, 2024

Redefining Security: The Power of Passwordless Authentication josh.pearson@t… Tue, 07/02/2024 - 07:01 In the face of rapidly evolving cyber threats, the traditional method of securing sensitive information through passwords has become alarmingly vulnerable. As we know, passwords are the weakest link in an enterprise's security landscape.

Authentication 59

Authentication Passwords Cyber threats Technology 59

Krebs on Security

JANUARY 18, 2021

Joker’s Stash routinely teased big breaches days or weeks in advance of selling payment card records stolen from those companies, and periodically linked to this site and other media outlets as proof of his shop’s prowess and authenticity. The phony sites all traced back to the owners of a Pakistani web site design firm.

Marketing 297

Marketing Cybercrime Accountability Cryptocurrency 297

Malwarebytes

JULY 29, 2021

The PetitPotam PoC takes the form of a manipulator-in-the-middle (MitM) attack against Microsoft’s NTLM authentication system. The targeted computer is forced to initiate an authentication procedure and share its authentication details via NTLM. The authentication process does not require the plaintext password.

Authentication 143

Authentication Passwords Encryption System Administration 143

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 121

Advertising Authentication Hacking Accountability 121

Krebs on Security

FEBRUARY 5, 2019

Investigators allege that between October 2016 and May 2018, Hared and Ditman grew proficient at SIM swapping, a complex form of mobile phone fraud that is often used to steal large amounts of cryptocurrencies and other items of value from victims. According to indictments unsealed this week, Tucson, Ariz.

Cryptocurrency 221

Cryptocurrency Identity Theft Mobile Accountability 221

Security Affairs

MARCH 16, 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 135

Advertising Authentication Internet Internet 135

Security Affairs

JULY 26, 2021

A few days ago, security researcher Gilles Lionel (aka Topotam ) has discovered a vulnerability in the Windows operating system that allows an attacker to force remote Windows machines to authenticate and share their password hashes with him. Lionel also published a proof-of-concept (PoC) exploit code on GitHub. are most exposed.

Authentication 127

Authentication Passwords Encryption Hacking 127

Security Affairs

APRIL 20, 2019

Phishing attacks carried out by injecting malicious content in legitimate traffic are difficult to detect when attackers use an embedded browser framework or any other automated tool for authentication. Chromium Embedded Framework – CEF) or another automation platform is being used for authentication. . Pierluigi Paganini.

Phishing 108

Phishing Authentication Advertising Hacking 108

Security Affairs

MAY 13, 2024

Password Management : Use strong, unique passwords and implement multi-factor authentication (MFA) whenever possible, prioritizing authentication apps or hardware tokens over SMS text-based codes. Reference the provided resources for establishing DMARC authentication.

Phishing 130

Phishing Ransomware Security Awareness Authentication 130

Pen Test Partners

FEBRUARY 20, 2024

TL;DR The VMware Enhanced Authentication plugin that is offered as part of VMware vSphere’s seamless login experience for the web console contains multiple vulnerabilities relating to Kerberos authentication relay. The general recommendation is to simply remove the enhanced authentication plugin from all client devices.

Authentication 138

Authentication Risk 138