dan @dogwrt

yes

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Deterio 🦍🇵🇸🔻 @NxtDeterio

3 weeks ago

you ever look at ur pet and just bust out laughing at how fucking ridiculous the thing looks

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The most beautiful thing Miyazaki has created 🖤

Kendisiyle oynanmasından hiç rahatsız olmayan kedinin sevimli halleri.

I love when jojo's official arts are just....Colors

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Just finished a red team for a fintech that burned millions on Falcon + SentinelOne AI stacks. Got domain admin in under 15 mins from the guest WiFi. Walked into the kitchen, saw the shiny Samsung “enterprise” smart fridge on the same VLAN as everything important. Still on old firmware. Default creds on the admin panel. Classic unauth RCE in the diagnostics endpoint. Shell within minutes. From there it had cached corp creds for SAP sync and outbound allowed. Their EDR had the fridge IP whitelisted as “normal IoT behavior” because of the MQTT pings. Dropped a Reynolds-style BYOVD (that NSecKrnl one everyone’s using now), killed the hooks on a DC, and exfil’d test data back out the fridge’s own channel. SOC barely blinked. CISO’s reaction when I showed him live: “It’s just a fridge though…” Man, 2026 and we’re still getting wrecked by IoT crap facilities bought on Amazon. Same story as the 2014 Proofpoint fridge botnet or Target’s HVAC. Nothing changes.

Death of the Outsider (2017) A sophiscated Dishonored standalone expansion. Many of you finished The Bank Job mission by waking up one guard and dropping the vault to achieve "The Perfect Crime", but do you know you don't actually need to wake anyone up for a perfect crime?

i literally just got humbled in an interview about this portfolio so if anyone has tips on how to improve it beyond the most obvious things lmk...

egg .߆ @hestabbedhim

6 months ago

i like making things that feel alive

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Built my own Home-Server - Pi-hole for ad blocker - Jellyfin for streaming - Nextcloud for cloud storage - Kuma for monitoring - Tailscale to access without WiFi

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Sanatan_dive @Sanatan_dive

7 months ago

Going to set this old laptop as a server Will probably run pi-hole or anything light on it

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VPN Tunneling

VLAN configuration

70 cybersecurity project ideas from beginner to advanced level👇

FREE ETHICAL HACKING PROJECTS 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 1: 𝐒𝐜𝐚𝐧𝐧𝐢𝐧𝐠 𝐚𝐧𝐝 𝐄𝐧𝐮𝐦𝐞𝐫𝐚𝐭𝐢𝐧𝐠 𝐚 𝐋𝐨𝐜𝐚𝐥 𝐍𝐞𝐭𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐍𝐦𝐚𝐩 🡲 Link: lnkd.in/d7HBb5Gh 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 2: 𝐏𝐞𝐧𝐞𝐭𝐫𝐚𝐭𝐢𝐨𝐧 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 𝐚 𝐕𝐮𝐥𝐧𝐞𝐫𝐚𝐛𝐥𝐞 𝐖𝐞𝐛 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐮𝐬𝐢𝐧𝐠 𝐎𝐖𝐀𝐒𝐏 𝐉𝐮𝐢𝐜𝐞 𝐒𝐡𝐨𝐩 🡲 Link: lnkd.in/dYfM2jt3 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 3: 𝐂𝐫𝐚𝐜𝐤𝐢𝐧𝐠 𝐏𝐚𝐬𝐬𝐰𝐨𝐫𝐝 𝐇𝐚𝐬𝐡𝐞𝐬 𝐰𝐢𝐭𝐡 𝐉𝐨𝐡𝐧 𝐭𝐡𝐞 𝐑𝐢𝐩𝐩𝐞𝐫 🡲 Link: lnkd.in/dmha-aXn 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 4: 𝐃𝐞𝐩𝐥𝐨𝐲𝐢𝐧𝐠 𝐚𝐧𝐝 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠 𝐚 𝐇𝐨𝐧𝐞𝐲𝐩𝐨𝐭 𝐰𝐢𝐭𝐡 𝐂𝐨𝐰𝐫𝐢𝐞 🡲 Link: lnkd.in/dqYJCFHA 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 5: 𝐀𝐮𝐝𝐢𝐭𝐢𝐧𝐠 𝐚𝐧𝐝 𝐀𝐭𝐭𝐚𝐜𝐤𝐢𝐧𝐠 𝐚 𝐖𝐢-𝐅𝐢 𝐍𝐞𝐭𝐰𝐨𝐫𝐤 𝐰𝐢𝐭𝐡 𝐀𝐢𝐫𝐜𝐫𝐚𝐜𝐤-𝐧𝐠 🡲 Link: lnkd.in/dmm7V_yD 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 6: 𝐂𝐫𝐞𝐚𝐭𝐢𝐧𝐠 𝐚𝐧𝐝 𝐃𝐞𝐟𝐞𝐧𝐝𝐢𝐧𝐠 𝐀𝐠𝐚𝐢𝐧𝐬𝐭 𝐏𝐡𝐢𝐬𝐡𝐢𝐧𝐠 𝐀𝐭𝐭𝐚𝐜𝐤𝐬 🡲 Link: lnkd.in/dMPBhj97 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 7: 𝐄𝐱𝐩𝐥𝐨𝐢𝐭𝐢𝐧𝐠 𝐚𝐧𝐝 𝐒𝐞𝐜𝐮𝐫𝐢𝐧𝐠 𝐚 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐮𝐬𝐢𝐧𝐠 𝐒𝐐𝐋 𝐈𝐧𝐣𝐞𝐜𝐭𝐢𝐨𝐧 🡲 Link: lnkd.in/dGRgsstt Thank you Rajneesh G.

To every cybersecurity beginner in penetration testing who feels lost and doesn’t know where to start… I hope you find my account.

10 Networking Pillars for DevOps 🌐 1⃣ The OSI Model: This is your diagnostic map. If a connection fails, you need to know which layer is broken: → Layer 3 (Network): IP addresses and routing. → Layer 4 (Transport): TCP (handshakes/reliability) and UDP (streaming). → Layer 7 (Application): HTTP, DNS, and TLS. 2⃣ IP Addressing & Subnetting (CIDR): Every resource needs an address and a boundary. → Public vs. Private: Keeping internal traffic off the open web. → CIDR (/24, /16): Defining the size of your network. → DHCP vs. Static: How IPs are assigned to instances. 3⃣ DNS (Service Discovery): The phonebook that Kubernetes and Cloud providers use to find services. → A, CNAME, & TXT Records: Mapping names to IPs or other names. → TTL (Time to Live): How long a record is cached before updating. → Internal DNS: How microservices talk to each other by name. 4⃣ Routing & Gateways: Defining the path data takes to reach its destination. → Default Gateway: The exit point for local traffic. → Route Tables: The "GPS" that tells packets where to go inside a VPC. → NAT Gateways: Letting private servers access the internet securely. 5⃣ Load Balancing (L4 vs. L7): Distributing traffic so no single server gets overwhelmed. → L4 (TCP): Fast, packet-level balancing. → L7 (HTTP): Intelligent balancing based on URLs or headers. → Health Checks: Automatically removing dead servers from the pool. 6⃣ Firewalls & Security Groups: The filters that protect your infrastructure. → Ingress (Inbound): Who can enter your network. → Egress (Outbound): Where your servers can go. → Stateless vs. Stateful: Whether the firewall remembers the connection state. 7⃣ Ports & Protocols: The specific doors for different services. → Web: 80 (HTTP), 443 (HTTPS). → Remote Access: 22 (SSH), 3389 (RDP). → Databases: 5432 (Postgres), 3306 (MySQL), 6379 (Redis). 8⃣ TLS & SSL Encryption: Securing data in transit. → Certificates: Validating the identity of a server. → Termination: Where the encryption is "unlocked" (usually at the Load Balancer). → mTLS: Both the client and server verify each other (standard in Service Mesh). 9⃣ VPC Peering & VPNs: Connecting separate networks. → VPC Peering: Connecting two cloud networks as if they are one. → VPN: A secure tunnel for remote teams to access private resources. → Direct Connect: A dedicated physical link between your office and the cloud. 🔟 Troubleshooting Toolkit: The commands you run when the site goes down: → ping: Is the server reachable? → traceroute: Where is the packet getting dropped? → nslookup / dig: Is DNS pointing to the right IP? → nc -zv: Is the port actually open? → curl -v: See the full request/response headers.

since everyone was asking what do i run on my homelab, i have documented everything here - 0xn1nja.dev/homelab feel free to give thoughts

Abhimanyu Sharma @0xN1nja

7 months ago

started with a raspberry pi, now i run an entire AWS region at home

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just dropped a short guide on building your first cyberdeck jalexine.github.io/lab/build-your…⁠ >it’s cyberdeck build month come build yours with me on discord

alexine 🏴‍☠️ @alexinexxx

7 months ago

cyberdecks are so fucking cool i need to build one

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Plot twist: he was rejected because he showed up at closing time.

Vamo lá galerinha, vou explicar como funciona um HASH para quem tem entrevistas: O frontend envia a senha via HTTPS para o backend. O backend pega esse texto e aplica uma função de hash (bcrypt no meu caso), que é uma função unidirecional, ela transforma o texto em uma string irreversível, que é salvo no banco de dados, nunca a senha original. No login, o processo é parecido: o usuário digita a senha, o frontend manda o texto puro via HTTPS, e o backend pega essa senha, aplica o mesmo algoritmo de hash e compara o resultado com o hash que está no banco. Se os dois hashes batem, a senha está correta. Se não batem, login negado.

Akirem → ensinadev.com.br @tadakirem

7 months ago

Acabei de participar da pior entrevista que eu ja vi na vida. Candidato se dizia sênior, trabalhou como senior, mas não sabia a versão que programava da linguagem, não sabia que criptografia usava no backend e não sabia coisas básicas. Deprimente

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