The DefendOps Diaries

Sharing expert insights, tips, and trends in #Cybersecurity & #InfoSec. From pros to beginners, stay informed and secure with The DefendOps Diaries. 🔐
🌐 thedefendopsdiaries.com

2025-10-10

Global law enforcement has pulled off a daring takedown of BreachForums—using undercover ops, cutting-edge digital forensics, and international teamwork to crash a cybercriminal hub. Curious how they managed the heist?

thedefendopsdiaries.com/the-ta

#breachforums
#cybercrime
#lawenforcement
#digitalforensics
#cybersecurity
#internationalcooperation
#extortion
#infosec

2025-10-09

ClayRat is taking Android spyware to a new level—masquerading as trusted apps with fake reviews and a replica Play Store experience. How safe is your next download when the scam hides in plain sight?

thedefendopsdiaries.com/clayra

#androidspyware
#clayrat
#phishing
#malware
#cybersecurity
#telegram
#socialengineering
#mobilesecurity
#infosec

2025-10-09

Universities are under attack! Cybercriminals are using ultra-realistic phishing to hijack HR emails and reroute payroll funds. Could your institution be next?

thedefendopsdiaries.com/univer

#payrollpirate
#phishingattacks
#universitycybersecurity
#mfaexploits
#businessemailcompromise

2025-10-09

They’re turning the tables—hackers are hijacking Velociraptor (a tool meant to catch them) to launch sneaky ransomware and double-extortion attacks. Just when you thought defenders had it all figured out, the game has changed.

thedefendopsdiaries.com/attack

#velociraptor
#ransomware
#dfir
#cve20256264
#cybersecurity
#threatactors
#doubleextortion
#infosec
#lockbit
#babuk

2025-10-09

RondoDox is exploiting unpatched vulnerabilities—even major firms aren’t immune. Curious how network segmentation, swift patching, and advanced threat detection can defuse this looming danger?

thedefendopsdiaries.com/mitiga

#rondodoxbotnet
#ndayexploits
#patchmanagement
#networksegmentation
#threatdetection

2025-10-09

Phishing emails that look legit and hidden DLLs are paving the way for a new breed of cyber threats. How did attackers upgrade from a simple infostealer to a full-blown RAT? Dive into the evolution of PureRAT to find out.

thedefendopsdiaries.com/dissec

#purerat
#cyberattack
#dllsideloading
#remotetrojan
#defenseevasion

2025-10-09

SonicWall's cloud breach isn't just another headline—it’s a wake-up call. Encrypted firewall blueprints were compromised across every backup customer. Is our cloud security really ready for tomorrow's threats?

thedefendopsdiaries.com/sonicw

#cloudsecurity
#sonicwallbreach
#firewallprotection
#cybersecurity2025
#databreach

2025-10-09

TwoNet just hacked a decoy water plant, disabling SCADA controls in under 26 hours. Could this be the new normal for critical infrastructure threats?

thedefendopsdiaries.com/twonet

#twonet
#hacktivism
#criticalinfrastructure
#scada
#honeypots

2025-10-09

One compromised support account unleashed a breach affecting millions on Discord—1.6TB of sensitive data was exposed. How did one weak link spark a cybersecurity storm? Read the full story.

thedefendopsdiaries.com/discor

#discorddatabreach
#thirdpartysecurity
#cybersecurity2025
#dataprivacy
#infosecnews

2025-10-08

One sneaky HTTP header is all it takes—attackers are using FileFix to smuggle malware past top security defenses. How vulnerable is your cache?

thedefendopsdiaries.com/cache-

#cache-smuggling
#filefix-attack
#web-security
#cybersecurity-threats
#http-headers

2025-10-08

Asahi Brewery’s iconic Super Dry went dark when a ransomware attack shut down six production sites and leaked sensitive data, sparking a $335M crisis. How will the giant recover from this cyber shock?

thedefendopsdiaries.com/qilin-

#ransomware
#asahibrewery
#cyberattack
#databreach
#cybersecurity
#infosec
#manufacturingsecurity
#financialimpact
#qilingroup

2025-10-08

Crimson Collective is using clever tricks on AWS—from sniffing out exposed keys to full-blown privilege escalation. Think your cloud’s safe? Discover how these tactics could put your data at risk and what you can do about it.

thedefendopsdiaries.com/crimso

#crimsoncollective
#awssecurity
#cloudattacks
#databreach
#cyberthreats

2025-10-08

A tiny flaw in the Service Finder theme could let hackers in—and it's easier to fix than you think. Discover practical steps like regular audits and multi-factor authentication that can lock your site down.

thedefendopsdiaries.com/mitiga

#wordpresssecurity
#authenticationbypass
#websitemitigation
#servicefindertheme
#cybersecuritytips

2025-10-08

They bypassed multi-factor authentication by exploiting OAuth tokens—proving that locking the door isn’t enough. How secure is your vault when attackers can slip in through trusted third-party apps? Dive in to see what the Salesloft/Drift breach teaches us.

thedefendopsdiaries.com/defend

#oauthsecurity
#googleworkspace
#thirdpartybreach
#tokenmanagement
#cybersecurity
#infosec
#dataprotection
#assumebreach
#securityposture

2025-10-08

Imagine trusting a nursery's digital platform and finding out over 1,000 kids' sensitive data was stolen—and hackers even made threats. What went wrong, and what can every organization learn from this cyber breach?

thedefendopsdiaries.com/cybers

#cybersecurity
#databreach
#incidentresponse
#dataprotection
#multifactorauthentication

2025-10-08

Salesforce just said “no” to ransom payments after a major data breach. Could this hardline stance reshape the fight against cybercrime? Explore how ethics and strategy are shaking up the industry.

thedefendopsdiaries.com/salesf

#ransomware
#cybersecurityleadership
#salesforce
#databreach
#ethicalbusiness

2025-10-07

Imagine getting enterprise-grade container security without the enterprise price tag. Docker’s new catalog offers rapid 7-day patches, vetted by experts and even FedRAMP-ready—perfect for startups looking to level up their defense. Curious how?

thedefendopsdiaries.com/docker

#dockersecurity
#containersecurity
#smallbusiness
#hardenedimages
#cybersecurity
#fedramp
#devsecops
#vulnerabilitymanagement
#cloudsecurity

2025-10-07

A calendar invite could be hiding more than a meeting—researchers found invisible characters are tricking AI assistants like Gemini into dangerous actions. What happens when what you see isn’t all there is?

thedefendopsdiaries.com/ascii-

#ascii-smuggling
#ai-security
#gemini-vulnerability
#unicode-attacks
#cybersecurity-trends

2025-10-07

DraftKings just faced a breach—not from some sci-fi hack but through the all-too-common tactic of credential stuffing. Reusing passwords made it easy for attackers. How secure are your accounts? Dive in to learn the warning signs and how to protect yourself.

thedefendopsdiaries.com/creden

#credentialstuffing
#databreach
#passwordsecurity
#multifactorauthentication
#cybersecuritytips

2025-10-07

Clop ransomware just turned an unpatched Oracle flaw into a multi-million-dollar data heist—how secure is your system?

thedefendopsdiaries.com/clop-r

#clopransomware
#oracleebs
#zeroday
#databreach
#cyberextortion

Client Info

Server: https://mastodon.social
Version: 2025.07
Repository: https://github.com/cyevgeniy/lmst