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The U.S. Cybersecurity and Infrastructure Security Agency (CISA) and National Security Agency (NSA), along with international partners from Australia and Canada, have released guidance to harden on-premise Microsoft Exchange Server instances from potential exploitation
As part of the commitment to CISA's Secure by Design pledge, Snowflake will begin blocking sign-ins using single-factor authentication next year.
CISA and FBI Warn of Iranian Hackers Targeting US Political Campaigns and OfficialsThe Cybersecurity and Infrastructure Security Agency and the Federal Bureau of Investigation have issued new guidance to help U.S. political campaigns defend against increasing cyber threats from Iran, recommending stronger multi-factor authentication, phishing-resistant protocols, and vigilance against social engineering.
The guidelines describe methods threat actors use to steal MFA credentials and how to defend against them
CISA has urged government agencies and private sector organizations using Microsoft's Exchange cloud email platform to expedite the switch from Basic Authentication legacy authentication methods without multifactor authentication (MFA) support to Modern Authentication alternatives. [...]
FBI and CISA warn of attack on multifactor authentication account to exploit "PrintNightmare" exploit.
Patch flaws and enforce authentication policies, CISA and FBI warn State-sponsored threat actors from Russia over the last year breached a non-governmental organization (NGO) by leveraging multifactor authentication (MFA) defaults and exploiting the PrintNightmare vulnerability in Windows Print Spooler.…
Alert explains how misconfigured authentication allowed hackers in
The US Cybersecurity and Infrastructure Security Agency (CISA) has just put out a bulletin numbered AA22-074A, with the dramatic title Russian State-Sponsored Cyber Actors Gain Network Access by Exploiting Default Multifactor Authentication Protocols and “PrintNightmare” Vulnerability. To sidestep rumours based on the title alone (which some readers might interpret as an attack that is going […]