Krebs on Security

JUNE 1, 2023

Code-signing certificates are supposed to help authenticate the identity of software publishers, and provide cryptographic assurance that a signed piece of software has not been altered or tampered with. “Why do I need a certificate? .” Intel 471 shows akafitis@gmail.com was used to register another O.R.Z. ru in 2008.

Healthcare 250

Healthcare Passwords Sales Ransomware 250

Security Affairs

JUNE 17, 2021

This week WebsitePlanet along with the researcher Jeremiah Fowler discovered an unsecured database, belonging to the US healthcare and pharmaceutical giant CVS Health, that was exposed online. The database was accessible to everyone without any type of authentication. ” reported the WebsitePlanet website. Pierluigi Paganini.

Search queries 137

Search queries Healthcare Archiving Passwords 137

eSecurity Planet

JUNE 30, 2023

Cymulate ran 3,107 assessments across 340 organizations recently to see if security controls were adequate against the Clop (sometimes called “Cl0p” with a zero) ransomware group’s exploitation of a MOVEit software vulnerability ( CVE-2023-34362 ). Endpoint Security: Install and update antivirus software on all hosts.

Ransomware 104

Ransomware Passwords Cybersecurity Healthcare 104

Security Affairs

AUGUST 4, 2020

The FBI, the Cybersecurity and Infrastructure Security Agency (CISA), and the Department of Defense (DoD) released information on a RAT variant, dubbed TAIDOOR, used by China-linked hackers in cyber espionage campaigns targeting governments, corporations, and think tanks. ” reads the US CISA alert. v1 , U.S. . Pierluigi Paganini.

Healthcare 109

Healthcare Passwords Government Systems administration 109

Security Affairs

OCTOBER 3, 2020

The attackers primarily ran malicious ad campaigns, often in the form of advertising pharmaceutical pills and spam with fake celebrity endorsements.” Cookies are more valuable than passwords because they contain session tokens, which are post-authentication tokens. Pierluigi Paganini. SecurityAffairs – hacking, Facebook).

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Healthcare Paper Authentication Metadata 112

Security Affairs

SEPTEMBER 16, 2023

Iran-linked Peach Sandstorm APT is behind password spray attacks against thousands of organizations globally between February and July 2023. Microsoft researchers observed a series of password spray attacks conducted by Iran nation-state actors as part of a campaign named Peach Sandstorm (aka Holmium , APT33 , Elfin , and Magic Hound ).

Passwords 111

Passwords Healthcare Authentication Access 111

AIIM

APRIL 6, 2021

Digital signatures are based on Public Key Infrastructure (PKI) standards such that the authenticity and intent of the signer, as well as the integrity of the signed document, can be validated independently of the application that was used to sign it. What are the Barriers or Challenges to Digital Signatures?

Paper 117

Paper Healthcare Authentication Passwords 117