Schneier on Security

JANUARY 21, 2020

SIM hijacking -- or SIM swapping -- is an attack where a fraudster contacts your cell phone provider and convinces them to switch your account to a phone that they control. Since your smartphone often serves as a security measure or backup verification system, this allows the fraudster to take over other accounts of yours.

Authentication 280

Authentication Wireless Backups Accountability 280

eSecurity Planet

SEPTEMBER 30, 2021

Underground services are cropping up that are designed to enable bad actors to intercept one-time passwords (OTPs), which are widely used in two-factor authentication programs whose purpose is to better protect customers’ online accounts. By using the services, cybercriminals can gain access to victims’ accounts to steal money.

Authentication 101

Authentication Social Engineering Phishing Banking 101

Krebs on Security

APRIL 6, 2021

To my mind, this just reinforces the need to remove mobile phone numbers from all of your online accounts wherever feasible. The HaveIBeenPwned project, which collects and analyzes hundreds of database dumps containing information about billions of leaked accounts, has incorporated the data into his service. According to a Jan.

Mobile 333

Mobile Accountability Passwords Authentication 333

Identity IQ

FEBRUARY 7, 2023

The scammer takes advantage of a two-factor authentication and verification weakness and uses your phone number to access your accounts. They may even call you, pretending to be your wireless provider. No matter how they gain your information, scammers will use it to contact your wireless provider and impersonate you.

Scams 90

Scams Identity Theft Wireless Accountability 90

Krebs on Security

AUGUST 30, 2022

The missives asked users to click a link and log in at a phishing page that mimicked their employer’s Okta authentication page. Those who submitted credentials were then prompted to provide the one-time password needed for multi-factor authentication. Image: Cloudflare.com. 2, and Aug. According to an Aug.

Mobile 276

Mobile Phishing Authentication Accountability 276

Krebs on Security

AUGUST 25, 2023

Countless websites and online services use SMS text messages for both password resets and multi-factor authentication. ” Apparently, these elite cyber risk leaders did not consider the increased attack surface presented by their employees using T-Mobile for wireless service.

Mobile 191

Mobile Cyber Risk Cryptocurrency Data breaches 191

Krebs on Security

SEPTEMBER 29, 2021

In February, KrebsOnSecurity wrote about a novel cybercrime service that helped attackers intercept the one-time passwords (OTPs) that many websites require as a second authentication factor in addition to passwords. These services are springing up because they work and they’re profitable.

Passwords 311

Passwords Mobile Authentication Banking 311

Krebs on Security

NOVEMBER 20, 2020

Among the eight others accused are three former wireless phone company employees who allegedly helped the gang hijack mobile numbers tied to their targets. From there, attackers can gain access to any accounts that allow password resets via SMS or automated calls, from email and social media profiles to virtual currency trading platforms.

Cryptocurrency 235

Cryptocurrency Mobile Authentication Accountability 235

Krebs on Security

JUNE 27, 2023

On July 16, 2020 — the day after some of Twitter’s most recognizable and popular users had their accounts hacked and used to tweet out a bitcoin scam — KrebsOnSecurity observed that several social media accounts tied to O’Connor appeared to have inside knowledge of the intrusion.

Cryptocurrency 212

Cryptocurrency Accountability Mobile Hacking 212

Security Affairs

SEPTEMBER 24, 2021

Cisco fixed three critical flaws impacting IOS XE operating system powering some of its devices, such as routers and wireless controllers. Cisco has addressed three critical vulnerabilities impacting its IOS XE operating system powering multiple products, including routers and wireless controllers.

Software 89

Software Wireless Authentication Accountability 89

Identity IQ

OCTOBER 1, 2022

While criminals can’t open financial accounts and credit cards in your name using only your phone number, they can use it in other ways. These text messages may claim to be from your bank, the IRS or other official organizations, but their real goal is to get you to give out personal data or information about your financial accounts.

Identity Theft 69

Identity Theft Wireless Scams Authentication 69

CyberSecurity Insiders

MAY 15, 2022

All these days, smart phones were being used for the authentication of online accounts. The only bad news is Google plans to keep the protection glued to Wi-Fi networks on an initial note where users need to login into their accounts by keeping their PC and smart phone on the same wireless networks.

Phishing 101

Phishing Wireless Authentication Cyber Attacks 101

Krebs on Security

SEPTEMBER 12, 2018

wireless carriers today detailed a new initiative that may soon let Web sites eschew passwords and instead authenticate visitors by leveraging data elements unique to each customer’s phone and mobile subscriber account, such as location, customer reputation, and physical attributes of the device. The four major U.S.

Mobile 190

Mobile Authentication Wireless Scams 190

Security Affairs

FEBRUARY 12, 2024

They might even lock you out of your own accounts by resetting your passwords. Avoid entering any data if you see a warning message about a site’s authenticity. Hackers use intercepted data to hijack your current session on a website, giving them access to your private accounts and information.

DNS 130

DNS VPN Encryption Passwords 130

Krebs on Security

MAY 11, 2021

On deck this month are patches to quash a wormable flaw, a creepy wireless bug, and yet another reason to call for the death of Microsoft’s Internet Explorer (IE) web browser. ” Another curious bug fixed this month is CVE-2020-24587 , described as a “Windows Wireless Networking Information Disclosure Vulnerability.”

Wireless 265

Wireless Internet Internet Backups 265

Identity IQ

JULY 28, 2022

You can use it to share files, play media and more with only a wireless connection. The data obtained can be used to access your accounts or commit identity theft. Unpair your Bluetooth devices from wireless devices you don’t use frequently, including speakers, cars and other technology.

Identity Theft 119

Identity Theft Wireless Passwords Malware 119

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 218

Mobile Cryptocurrency Accountability Authentication 218

Google Security

MAY 11, 2022

Posted by Daniel Margolis, Software Engineer, Google Account Security Team Every year, security technologies improve: browsers get better , encryption becomes ubiquitous on the Web , authentication becomes stronger. As phishing adoption has grown, multi-factor authentication has become a particular focus for attackers.

Phishing 102

Phishing Scams Authentication Accountability 102

The Last Watchdog

FEBRUARY 3, 2021

The attackers thus gained remote access to the CRM systems running on the store computers – and a foothold to access customers’ wireless phone numbers and associated account information. I always recommend, if there’s an option with multi factor authentication, to NOT go by SMS.

Phishing 239

Phishing Hacking Accountability Social Engineering 239

Security Affairs

AUGUST 29, 2019

A new Trickbot Trojan variant is targeting Verizon Wireless, T-Mobile, and Sprint users, confirming the evolution of the threat. The interception of short message service (SMS)-based authentication tokens or password resets is frequently used during account takeover (ATO) fraud.” ” continues the report.

Mobile 90

Mobile Banking Wireless Passwords 90

eSecurity Planet

APRIL 5, 2023

As a leader in wireless and wired large area network (LAN) infrastructure, Extreme Networks deeply understands the operational requirements for networks and the IT teams managing them. Users, guests and internet-of-things (IoT) devices can be located, on-boarded, authenticated, and evaluated for compliance.

Wireless 86

Wireless IoT Mobile Firewall 86

Malwarebytes

OCTOBER 17, 2023

An authentication bypass affecting Cisco IOS X was disclosed on October 16, 2023. This vulnerability allows a remote, unauthenticated attacker to create an account on an affected system with privilege level 15 access. The attacker can then use that account to gain control of the affected system.

Internet 109

Internet Internet Wireless Accountability 109

Troy Hunt

MARCH 12, 2020

I bought a security gateway to do DHCP, a couple of switches for all my connected things, 5 access points for my wireless things and a Cloud Key to control them all. ok, not so much, but I'll get creative later on) Next, let's choose who's going to admin the unit based on their Ubiquiti account.

Wireless 347

Wireless Firmware Accountability Mobile 347

IT Security Guru

JUNE 22, 2021

The configuration of your wireless network. Authentication and access control, these include: Ensuring all passwords are changed from defaults. Stopping password/account sharing. Ensuring that high-privilege users such as administrators use different passwords across accounts. With CoCo: 2.

Passwords 93

Passwords Authentication Wireless Government 93

Security Affairs

JANUARY 14, 2021

One of the flaws fixed by the tech giant, tracked as CVE-2021-1144, is a high-severity vulnerability that affects Cisco Connected Mobile Experiences (CMX), which is a smart Wi-Fi solution that uses the Cisco wireless infrastructure to provide location services and location analytics for consumers’ mobile devices. and 10.6.2.

Software 83

Software Small Business Mobile Authentication 83

Security Affairs

JULY 30, 2018

Google announced at Google Cloud Next ’18 convention in San Francisco the launch of the Titan Security Keys, a USB device that is used as part of its hardware-based two-factor authentication scheme for online accounts. “Users might be asked to authenticate using their security key for many different apps/reasons. .

Authentication 54

Authentication Wireless Phishing Advertising 54

SecureWorld News

OCTOBER 8, 2023

Periodically, at least once a quarter, review the security settings of your social media accounts and the apps linked to them. Additionally, be cautious when adding new friends; verify their authenticity through known offline connections. Be vigilant about duplicate accounts of people you know.

Firmware 80

Firmware IoT Accountability Passwords 80

Krebs on Security

NOVEMBER 23, 2018

I later received an email from the seller, who said his Amazon account had been hacked and abused by scammers to create fake sales. But this assurance may ring hollow if you wake up one morning to find your checking accounts emptied by card thieves after shopping at a breached merchant with a debit card.

Scams 269

Scams Wireless Phishing Banking 269

Cisco Security

NOVEMBER 10, 2022

In our last article, you cleared out your extraneous digital footprints by removing unnecessary accounts and opting-out of data broker services, and have finished a dedicated review of your online history. Take a couple minutes to revisit the security and privacy settings of your top accounts. Welcome back!

Passwords 78

Passwords Risk Authentication Accountability 78

eSecurity Planet

MAY 12, 2021

DarkSide actors have previously gained access through phishing and exploiting remotely accessible accounts and systems, Remote Desktop Protocol (RDP) and Virtual Desktop Infrastructure (VDI), the agencies said. Limit access to resources over networks, especially by restricting RDP and requiring multi-factor authentication.

Ransomware 76

Ransomware Backups Encryption Wireless 76

eSecurity Planet

FEBRUARY 15, 2022

Review domain controllers, servers, workstations, and active directories for new or unrecognized user accounts. Audit user accounts with administrative privileges and configure access controls with least privilege in mind, and use multifactor authentication. 7 SP1, 8, 8.1) 7 SP1, 8, 8.1)

Ransomware 111

Ransomware Encryption Backups Accountability 111

Security Boulevard

JUNE 28, 2022

IoT has helped mitigate many risks associated with fraud and has helped detect and block hacked accounts. If any unusual data has been detected, the user will be alerted, and the account will become temporarily disabled. Build a Zero Trust policy where trust can only be given when it is verified and authenticated.

Financial Services 61

Financial Services IoT Banking Retail 61

SecureWorld News

AUGUST 16, 2023

It encompasses various forms of cybercrime and online harm, including cyberstalking, tracking, hacking accounts and intimate image abuse. This can happen in several ways: requesting an itemized phone bill, physically accessing your devices, installing spyware, or hacking into accounts linked to your device.

Surveillance 76

Surveillance Technology Accountability Spyware 76

SiteLock

AUGUST 27, 2021

Cybercriminals know this, which is why phishing attacks account for more than 80% of reported security incidents and why 54% of companies say their data breaches were caused by “negligent employees. ”. The reason many employees use the same passwords across all work accounts is simple – they can keep track of them all.

Security Awareness 98

Security Awareness Passwords Phishing Scams 98

Security Affairs

SEPTEMBER 11, 2019

While analyzing the dual-band D-Link DSL-2875AL wireless router, the expert discovered that a file located at https : //[router ip address ] /romfile.cfg contains the login password of the device in plaintext. Anyone with access to the web-based management IP address can read the files without any authentication. download=true.

DNS 82

DNS Passwords Authentication Wireless 82

Thales Cloud Protection & Licensing

MARCH 1, 2023

The proposed Act, based on the 2020 EU Cybersecurity Strategy, will ensure that digital goods for EU customers, including software and wireless and wired products, are more secure.

Cybersecurity 71

Cybersecurity Wireless Software Manufacturing 71

The Security Ledger

FEBRUARY 26, 2020

Also: The New Face of Insider Threats with Code42 As Cyber Attacks Mount, Small Businesses seek Authentication Fix. There are modems instead wired – let alone wireless networks – to connect computers to the Internet and each other. The computer monitors are monochrome. Data is stored on 5 1/2” floppy disks.

Passwords 52

Passwords Small Business Wireless IoT 52