Security Boulevard

MAY 21, 2023

We discuss the benefits of passkeys over traditional passwords, but also why passkeys are not quite ready for prime time use. The post Google Now Supports Passkeys, Risky New Top Level Domains, Twitter’s Encryption Dilemma appeared first on Security Boulevard.

Encryption 62

Encryption Passwords Accountability Data privacy 62

Security Affairs

SEPTEMBER 9, 2022

Iran-linked APT group DEV-0270 (aka Nemesis Kitten) is abusing the BitLocker Windows feature to encrypt victims’ devices. Microsoft Security Threat Intelligence researchers reported that Iran-linked APT group DEV-0270 ( Nemesis Kitten ) has been abusing the BitLocker Windows feature to encrypt victims’ devices.

Encryption 121

Encryption Internet Internet Firewall 121

Security Affairs

JUNE 5, 2023

KeePass addressed the CVE-2023-32784 bug that allows the extraction of the cleartext master password from the memory of the client. KeePass has addressed the CVE-2023-32784 vulnerability, which allowed the retrieval of the clear-text master password from the client’s memory. x versions. reads the post published by the Vdohney.

Passwords 95

Passwords Password Management Encryption Hacking 95

Security Affairs

APRIL 29, 2023

xyz pic.twitter.com/VLhISark8Y — Goldwave (@OGoldwave) March 13, 2023 The variant employed in the campaign supports a more sophisticated encryption method of byte remapping and a monthly rotation of the C2 server. #ViperSoftX is back, doesn't look like much has changed. c2 arrowlchat[.]com ” concludes the report.

Encryption 91

Encryption Malware Cryptocurrency Software 91

Security Affairs

JANUARY 24, 2023

GoTo is notifying customers that its development environment was breached in November 2022, attackers stole customers’ backups and encryption key. “Upon learning of the incident, we immediately launched an investigation, engaged Mandiant, a leading security firm, and alerted law enforcement. . ” continues the notice.

Backups 94

Backups Encryption Data breaches Passwords 94

Security Affairs

FEBRUARY 19, 2020

With this technique, the system runs with as much efficiency as possible without sacrificing security, especially since there are measures in place at all times. Encryption. When information is moving from one source to another, it’s particularly susceptible to attacks and theft. Password Protection & Authentication.

Artificial Intelligence 92

Artificial Intelligence Information Security Passwords Encryption 92

Security Affairs

JUNE 8, 2021

Trojan Shield operation: The FBI and Australian Federal Police ran an encrypted chat platform that was used by crime gangs and intercepted their communications. The FBI and Australian Federal Police (AFP) ran an encrypted chat platform that was used by crime gangs and intercepted their communications.

Encryption 121

Encryption Cryptocurrency Cybercrime Advertising 121

Security Affairs

FEBRUARY 12, 2024

Public Wi-Fi users are prime targets for MITM attacks because the information they send is often not encrypted, meaning it’s easy for hackers to access your data. Once they’re in, they can grab your emails, usernames, passwords, and more. They might even lock you out of your own accounts by resetting your passwords.

DNS 125

DNS VPN Encryption Passwords 125

Security Affairs

JANUARY 1, 2024

An attacker can use the exploit to access Google services, even after a user’s password reset. The encrypted tokens are decrypted using an encryption key stored in Chrome’s Local State within the UserData directory, similar to the encryption used for storing passwords.” iPhone/15.7.4

Malware 134

Malware Penetration Testing Passwords Encryption 134

Security Affairs

AUGUST 3, 2019

Dragonblood researchers found two new weaknesses in WPA3 protocol that could be exploited to hack WPA3 protected WiFi passwords. passwords. A group of researchers known as Dragonblood (Mathy Vanhoef and Eyal Ronen ) devised new methods to hack WPA3 protected WiFi passwords by exploiting two new vulnerabilities dubbed Dragonblood flaws.

Passwords 96

Passwords Hacking Wireless Authentication 96

Security Affairs

DECEMBER 17, 2019

TP-Link has addressed a critical vulnerability impacting some TP-Link Archer routers that could allow attackers to login without passwords. “In such an event, the victim could lose access to the console and even a shell, and thereby would not be able to re-establish a new password.” ” continues the post.

Passwords 96

Passwords Advertising Firmware Authentication 96

The Last Watchdog

OCTOBER 24, 2022

Employee security awareness is the most important defense against data breaches. Related: Leveraging security standards to protect your company. It involves regularly changing passwords and inventorying sensitive data. As such, you should limit the amount of information that employees have access to. This can be risky.

Passwords 191

Passwords Security Awareness Data breaches Cybersecurity 191

Spinone

DECEMBER 24, 2018

Based on the “Key findings from the Global State of Information Security® Survey 2017” by PricewaterhouseCoopers , over 28 percent of respondents have become the victims of mobile hacking. This is why you need to install one of the below encrypted messaging apps and encrypted calling apps.

Encryption 61

Encryption Mobile Computers and Electronics Government 61

Security Affairs

MAY 22, 2019

Google accidentally stored the passwords of its G Suite users in plain-text for 14 years allowing its employees to access them. The news is disconcerting, Google has accidentally stored the passwords of the G Suite users in plain-text for 14 years, this means that every employee in the company was able to access them.

Passwords 81

Passwords Encryption Advertising Accountability 81

Security Affairs

DECEMBER 19, 2022

. “The actors customized previous ransomware binaries for the intended victim through the use of confidential information such as leaked accounts and unique company IDs as the appended file extension. ” Upon executing the malware, the Rust binary prompts an error requiring a password to be passed as an argument.

Ransomware 126

Ransomware Encryption Healthcare Education 126

Security Affairs

DECEMBER 1, 2022

While no plaintext passwords or financial data was stolen, the hack did expose answers to security questions. Experts believe Yahoo was using outdated, easy-to-crack encryption, which led to the attack. The attack is a good reminder of how critical strong encryption is in protecting your website users. Pierluigi Paganini.

Data breaches 97

Data breaches Passwords Social Engineering Encryption 97

Security Affairs

APRIL 8, 2022

Two-factor authentication is another important security measure for the cloud era. This means that in addition to your password, you will also need a second factor, such as a code from a key fob or a fingerprint, to access your data. Data encryption. In the cloud era, data encryption is more important than ever.

Cybersecurity 103

Cybersecurity Passwords Penetration Testing Encryption 103

Security Affairs

JUNE 13, 2023

According to HIBP, the records in the database contain names, addresses, phone numbers, email addresses, usernames, and passwords stored as unsalted SHA-256 hashes. The company attempted to downplay the security breach by telling Have I Been Pwned that threat actors only had access to encrypted passwords.

Data breaches 90

Data breaches Passwords Cybercrime Encryption 90

Security Affairs

MARCH 26, 2021

The Federal Bureau of Investigation (FBI) issued an alert to warn that the Mamba ransomware is abusing the DiskCryptor open source tool to encrypt entire drives. Mamba ransomware is one of the first malware that encrypted hard drives rather than files that was detected in public attacks. ” reads the alert published by the FBI.

Ransomware 144

Ransomware Encryption Passwords Malware 144

Malwarebytes

MARCH 16, 2022

In February 2019, a threat actor was able to access millions of email addresses and passwords. According to the complaint by the FTC this was made possible because CafePress failed to implement reasonable security measures to protect the sensitive information of buyers and sellers stored on its network.

Data breaches 113

Data breaches Passwords Authentication Social Engineering 113

Security Affairs

JANUARY 5, 2020

DeathRansom was considered fake ransomware due to the fact that it did not implement an effective encryption process, but now things are changing. DeathRansom is a ransomware family that was initially classified as a joke because it did not implement an effective encryption scheme. ru website. . Pierluigi Paganini.

Encryption 67

Encryption Ransomware Malware Scams 67

Security Affairs

OCTOBER 5, 2022

The security firm discovered a bug in the encryption process implemented by the Hades ransomware that can be used to recover the files encrypted by some variants. “We discovered a vulnerability in the encryption schema that allows some of the variants to be decrypted without paying the ransom.

Ransomware 92

Ransomware Encryption Backups Passwords 92

Security Affairs

FEBRUARY 7, 2022

The experts warn that the decryptor consumes most of the processor’s computing power in order to retrieve the password, the cracking process may take up to tens of hours. “During password cracking, all your available processor cores will spend most of their computing power to find the decryption password. .

Ransomware 98

Ransomware Backups Encryption Passwords 98

Duo's Security Blog

FEBRUARY 13, 2024

WebAuthn Public Key Cryptography allows a merchant or customer to send a 'secret' encrypted message using a public key and only the owner of that public key can decrypt it with their private key. So, we began with the use of passwords. Skip ahead several years, and it’s widely known that they are problematic.

eCommerce 68

eCommerce Authentication Encryption Passwords 68

Security Affairs

MARCH 19, 2022

The AvosLocker ransomware-as-a-service emerged in the threat landscape in September 2021, since January the group expanded its targets by implementing the support for encrypting Linux systems, specifically VMware ESXi servers. Regularly back up data, password protect backup copies offline. Avoid reusing passwords for multiple accounts.

Ransomware 101

Ransomware DDOS Passwords Backups 101

Spinone

NOVEMBER 20, 2018

Cloud backup providers have their own security in place to ensure the security of the physical servers, but data may be vulnerable while it is in transit. This is why data encryption is the most vital key to cloud security. Encryption mode is a type of add-on encryption algorithm and can help to make your data secure.

Backups 40

Backups Encryption Computers and Electronics Accountability 40

Webroot

APRIL 3, 2024

Simply put, it’s the practice of ensuring that only authorized individuals have access to your sensitive information and online accounts. This encompasses everything from protecting your passwords to being vigilant against phishing scams and online fraud. But why dedicate an entire day to this?

VPN 84

VPN Passwords Scams Accountability 84

Security Affairs

AUGUST 12, 2021

The attackers used invoice-themed XLS.HTML attachments, Microsoft reported that they changed obfuscation and encryption mechanisms every 37 days on average, a circumstance that demonstrates high motivation and the threat actors’ abilities to constantly evade detection.

Phishing 115

Phishing Passwords Encryption Cybercrime 115

Security Affairs

NOVEMBER 25, 2020

“Retailers must take meaningful steps to protect consumers’ credit and debit card information from theft when they shop,” said Massachusetts AG Maura Healey. ” .

Retail 119

Retail Data breaches Penetration Testing Password Management 119

CyberSecurity Insiders

DECEMBER 12, 2021

The channel’s security must be impenetrable. They generally get into your system by guessing the password, leveraging API loopholes, or exploiting bad codes. For a channel to be secure, it should be reliable and trustworthy. The Best Ways to Secure Communication Channels . You can share passwords and secret notes.

VPN 107

VPN Passwords Encryption Mobile 107

Security Affairs

JULY 8, 2022

The security firm states that the AstraLocker decryptor works for ransomware versions based on the Babuk malware that appends the.Astra or.babyk extensions to the name of the encrypted files. “Be sure to quarantine the malware from your system first, or it may repeatedly lock your system or encrypt files.

Ransomware 123

Ransomware Encryption Malware Accountability 123

Security Affairs

MARCH 3, 2021

The vulnerability is related to the possibility to launch a bruteforce attack to guess the seven-digit security code that is sent via email or SMS as a method of verification in password reset procedure. “Once we receive the 7 digit security code, we will have to enter it to reset the password. .”

Accountability 113

Accountability Passwords Encryption Mobile 113

Security Affairs

JULY 8, 2022

The Taiwanese vendor QNAP is warning of a new family of ransomware targeting its NAS devices using weak passwords. Threat actors are targeting devices exposed online with the SMB service enabled, they perform brute-force attacks against accounts using weak passwords. All your data has been encrypted, backups have been deleted.

Ransomware 97

Ransomware Encryption Passwords Internet 97

SecureList

MARCH 12, 2024

Recommendations provided in these rankings are general in nature and based on information security best practices standards and guidelines, such as OWASP and NIST. Mitigation: do not store files containing sensitive data, such as passwords or backups, in web application publish directories. Disable unused components.

Passwords 100

Passwords Authentication Architecture Risk 100

Security Affairs

SEPTEMBER 18, 2022

The Password management solution LastPass revealed that the threat actors had access to its systems for four days during the August hack. Password management solution LastPass shared more details about the security breach that the company suffered in August 2022. ” ?? . ” states the notice. .

Hacking 97

Hacking Password Management Passwords Authentication 97

Security Affairs

NOVEMBER 13, 2020

Schneider Electric released security advisories for multiple vulnerabilities impacting various products, including four issues that can be exploited by attackers to take control of Modicon M221 programmable logic controllers (PLCs). This data is encrypted using a 4-byte XOR key, which is a weak encryption method.”

Encryption 108

Encryption Passwords Authentication Software 108

Krebs on Security

DECEMBER 1, 2022

“Our team quickly triaged the report and determined the risk to partners to be minimal,” said Patrick Beggs , ConnectWise’s chief information security officer. The third-party cloud storage service is currently shared by both GoTo and its affiliate, the password manager service LastPass.

Phishing 228

Phishing Architecture Passwords Accountability 228