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1–10 of 22 articles
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Dark Reading
Walmart co-locates red and blue teams to build trust and improve security through collaborative purple teaming exercises
The Hacker News
Defending a network at 2 am looks a lot like this: an analyst copy-pasting a hash from a PDF into a SIEM query. A red team script is being rewritten by hand so the blue team can use it. A patch waiting on a change-approval window that's longer than the exploitation window itself. Nobody in that chain is incompetent. Every human is doing their job correctly. The problem is the system, its
The Hacker News
As many as 3,136 individual IP addresses linked to likely targets of the Contagious Interview activity have been identified, with the campaign claiming 20 potential victim organizations spanning artificial intelligence (AI), cryptocurrency, financial services, IT services, marketing, and software development sectors in Europe, South Asia, the Middle East, and Central America. The new findings
Bleeping Computer
Red and blue teams often operate independently, but attackers don't. Picus Security shows how continuous purple teaming and BAS turn red-blue rivalry into real defense, validating controls and closing gaps in real time. [...]
Dark Reading
Known threat groups APT15 and UNC5174 unleashed attacks against SentinelOne and more than 70 other high-value targets, as part of ongoing cyber-espionage and other malicious activity involving ShadowPad malware.
Bleeping Computer
The Computer Emergency Response Team in Ukraine (CERT-UA) is warning about a PurpleFox malware campaign that has infected at least 2,000 computers in the country. [...]
Bleeping Computer
The Computer Emergency Response Team in Ukraine (CERT-UA) is warning about a PurpleFox malware campaign that has infected at least 2,000 computers in the country. [...]
Dark Reading
Bleeping Computer
Offensive Security has released Kali Linux 2023.1, the first version of 2023 and the project's 10th anniversary, with a new distro called 'Kali Purple,' aimed at Blue and Purple teamers for defensive security. [...]
Dark Reading
Here are some of the easily avoidable mistakes most companies made last year, gleaned from hundreds of cybersecurity engagements by red and blue teams.