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LLM KV Cache Optimization, Open Model Evaluation, & Agent Engineering Skills for Local Deployment Today's Highlights This week, a groundbreaking KV cache layer promises to supercharge local LLM inference, alongside a new workbench for evaluating open language models. Additionally, a trending repository provides production-grade engineering skills for building robust AI agents, crucial for self-hosted deployments. LMCache: Supercharge Your LLM with the Fastest KV Cache Layer (GitHub Trending) Source: https://github.com/LMCache/LMCache LMCache introduces a novel KV cache optimization layer designed to significantly accelerate Large Language Model (LLM) inference. The KV cache (Key-Value cache) is a critical component in LLM decoding, storing previously computed keys and values for attention layers to avoid redundant calculations. Optimizing this cache is paramount for achieving high throughput and low latency, especially when running large models on consumer-grade hardware or self-hosted servers. This project aims to provide the fastest KV cache solution, directly addressing a key bottleneck in local LLM deployment and performance. By improving KV cache efficiency, LMCache enables developers and researchers to run more complex models or serve more users with existing hardware, making advanced LLMs more accessible for local inference scenarios. Details on its architecture and comparative benchmarks against existing solutions will be critical for understanding its impact on various open-weight models and frameworks like vLLM or llama.cpp. Comment: Faster KV cache is a game-changer for anyone running LLMs locally. This project could unlock new performance levels for open models on consumer GPUs. olmo-eval: An evaluation workbench for the model development loop (Hugging Face Blog) Source: https://huggingface.co/blog/allenai/olmo-eval The olmo-eval workbench from AllenAI provides a comprehensive system for evaluating language models throughout their development lifecycle.

It isn't the only startup tackling physical AI, but it's one of the best-funded.

The box that ran everything started dying in April. Not dramatically. Machines almost never die dramatically. It started with instability... the kind you explain away once, side-eye twice, and start losing sleep over the third time production goes down while you're in the middle of something else. The host under my entire stack... public site, analytics, security tooling, the AI crew's memory layer... was getting flaky. And flaky hardware only trends one direction. Here's the thing about a homelab that lives in a 40ft fifth wheel: there is no second team. No vendor escalation. No change advisory board. No maintenance window negotiated three weeks out. There's me, a crew of governed AI instances, and a reclaimed Dell T3600 about to get the biggest promotion of its second life. So we didn't try to heal the sick box. We built a new hull alongside it and started moving the ship... plank by plank... while it was still sailing. One ground rule, set day one: the old host stays untouched and keeps serving production until the new hull is proven. Not "mostly proven." Proven. Hold that thought, it matters at the end. Moving containers is the easy part. Docker made that boring years ago, and boring is a compliment in infrastructure. What's never boring is the inventory of everything you assumed and never wrote down. A migration doesn't test your stack. It tests your assumptions. Here's what mine were hiding. 01: The umbilical nobody documented Security stack went first. Suricata, Zeek, Wazuh, CrowdSec, Falco, the whole alphabet, up clean on the new hull. Then the MCP server, the piece that gives the AI crew its hands, refused to come up right. It was hard-wired over HTTP to the crew's memory backend. A live dependency, in production for months, documented exactly nowhere. The crew that documents every f*cking thing had never documented its own umbilical cord. Fix was trivial once we could see it: deploy the brain before the hands. Reorder, redeploy, done. But the lesson isn't

Let's consider a table user . When we execute a query to find Emily , we are actually going through each record , looking whether the name column equals Emily . Indexes comes in when you want to speed this up. Let's create an Index with the name idx_users_name (the name can be anything, and it doesn't matter functionally): CREATE INDEX idx_users_name ON users ( name ); Now when you run SELECT * FROM users WHERE name = 'Emily' ; Postgres will use the index we just created (not by the name, the name is just for us) to execute that query, and the time complexity is reduced from O(n) to O(log n) .

Pada series sebelumnya, kita sudah melakukan instalasi nix di VirtualBox dan setup SSH agar dapat diakses diluar VirtualBox. Sebelum kita lanjut untuk melakukan konfigurasi system lagi, kita butuh mengetahui bagaimana syntax dalam menulis program Nix dan di artikel ini kita akan mempelajari dasar syntax-nya. Nix Language Nix adalah purely functional language yang lazy-evaluated , digunakan untuk mengkonfigurasi Nix package manager dan NixOS. Karakteristik utama: Purely functional : sebuah function hanya bisa mengembalikan nilai berdasarkan inputnya, tidak bisa mengubah variabel di luar scope-nya (no side effects), dan tidak ada variabel yang bisa diubah setelah didefinisikan (no mutation). Kalau kamu familiar dengan const di beberapa bahasa pemrograman, semua variabel di Nix berperilaku seperti itu. Lazy evaluation : Nix tidak menghitung nilai suatu ekspresi sampai nilai itu benar-benar dibutuhkan. Ini artinya kamu bisa mendefinisikan ribuan package di nixpkgs tanpa semuanya dievaluasi sekaligus. Hanya yang kamu gunakan saja yang akan diproses. Semua adalah expression : tidak ada statement di Nix, setiap baris kode selalu menghasilkan sebuah nilai. if/else bukan statement seperti di bahasa pemrograman pada umumnya, melainkan expression yang harus mengembalikan nilai dari kedua cabangnya. Tidak ada loops : karena variabel tidak bisa diubah, loop seperti for atau while tidak ada artinya di Nix. Sebagai gantinya, kamu menggunakan fungsi seperti map dan filter , atau rekursi untuk mengolah kumpulan data. 1. Basic Data Type Konsep JavaScript Nix String "hello" "hello" Number 42 , 3.14 42 , 3.14 Boolean true , false true , false Null null null List [1, 2, 3] [ 1 2 3 ] Object { a: 1 } { a = 1; } ⚠️ Perbedaan Penting List di Nix menggunakan spasi sebagai pemisah, bukan koma Attribute set menggunakan = bukan : , dan setiap entry diakhiri dengan ; Nix let name = "Alice" ; age = 30 ; scores = [ 10 20 30 ]; person = { name = "Bob" ; age = 25 ; }; in person Javascript const name

なぜ“特別な決済システム”の話は危険なのか？ 近年、SNSやメッセージアプリを通じて、「特別なPOS端末」や「秘密の決済システム」に関する話を目にすることがあります。 「通常の銀行システムを経由しない」 「オフラインでも大金を受け取れる」 「特別なカードと専用POSがあれば送金できる」 こうした説明は一見すると高度な金融技術のように聞こえます。 しかし、実際の決済システムを理解すると、多くの主張が現実的ではないことが分かります。 まず、POS端末とは何か？ POS（Point of Sale）端末は、店舗でクレジットカードやデビットカードによる支払いを処理するための装置です。 一般的な決済は以下のような流れで行われます。 顧客 ↓ POS端末 ↓ 加盟店契約銀行 ↓ カードブランド ↓ カード発行銀行 ↓ 承認または拒否 重要なのは、最終的な資金の確認を行うのはカード発行銀行であるという点です。 POS端末そのものが資金を生み出すことはありません。 「オフライン決済だから大丈夫」は本当か？ 一部の詐欺では、 「この端末はオフラインで動作する」 という説明が行われます。 確かに、現実の決済システムにはオフライン処理が存在します。 しかし、それは通信障害時の一時的な仕組みであり、最終的には銀行側との照合が行われます。 つまり、 オフライン処理 ≠ 資金の創造 です。 銀行が承認していない資金は、後の精算時に拒否される可能性があります。 なぜ人は信じてしまうのか？ 理由は単純です。 専門用語が多いからです。 例えば、 決済ネットワーク 国際ブランド オフライン認証 ISO規格 特殊プロトコル こうした言葉が並ぶと、本物らしく見えます。 しかし、本当に重要なのは技術用語ではありません。 重要なのは、 「お金はどこから来るのか？」 という一点です。 詐欺を見抜くための3つの質問 1. お金の出所はどこか？ 利益や送金の原資を説明できない場合は要注意です。 2. 誰が監督しているのか？ 銀行、決済事業者、規制当局など、責任主体が明確か確認しましょう。 3. 第三者による検証は可能か？ 説明が内部関係者の証言だけに依存している場合は危険です。 テクノロジーと金融リテラシー 新しい技術は私たちの生活を便利にします。 しかし、技術的な言葉が使われているからといって、その仕組みが正しいとは限りません。 本当に優れた金融サービスほど、 透明性が高い 説明が分かりやすい リスクが明示されている という特徴があります。 逆に、 「秘密」 「特別」 「限定」 「誰にも教えないでほしい」 といった言葉が頻繁に出てくる場合は、一度立ち止まって考えるべきです。 まとめ 金融詐欺の多くは、技術ではなく心理を利用します。 人々はお金を失うから騙されるのではありません。 「理解したつもりになる」から騙されるのです。 だからこそ、最も重要な防御策は、 「そのお金はどこから来るのか？」 というシンプルな質問を忘れないことです。 金融の世界に魔法はありません。 あるのは、透明な仕組みと説明可能な資金の流れだけです。

The company has set aside an unusually high number of shares for retail investors. Still, experts say, you’re just getting the crumbs.

The rocket maker debuts on Nasdaq today under a wave of criticism about Musk’s near-absolute control. It’s how the company has worked from the start.

The new round values the physical AI startup that aims to automate heavy engineering and drug design at $41 billion.

Something is slow. Maybe a page takes forever to load, maybe a migration is hanging, maybe your Supabase dashboard just spins. You suspect a query is stuck somewhere in your database, but you can't see what's happening — Postgres doesn't exactly surface this on its own. Turns out it does. You just need to ask. Seeing what's running Postgres keeps track of every active connection and what it's doing in a system view called pg_stat_activity . You can query it like any table: SELECT pid , state , query , age ( clock_timestamp (), query_start ) AS duration FROM pg_stat_activity WHERE state != 'idle' ORDER BY duration DESC ; That gives you every non-idle process — its process ID, current state, the SQL it's running, and how long it's been at it. If something has been running for minutes when it should take milliseconds, you've found your problem. A few things worth knowing about the columns: pid — the process ID, which you'll need if you want to kill it state — usually active (running right now), idle in transaction (sitting inside an open transaction doing nothing), or idle (waiting for work) query — the actual SQL text query_start — when the current query began If you want to include the user and database to narrow things down: SELECT pid , usename , datname , state , query , age ( clock_timestamp (), query_start ) AS duration FROM pg_stat_activity WHERE state != 'idle' ORDER BY duration DESC ; The dangerous one — idle in transaction An active query that's been running for a while is usually just slow. An idle in transaction connection is a different kind of problem — it means someone (or some code) opened a transaction and never committed or rolled it back. The connection is doing nothing, but it's still holding locks, which can block other queries from running. These are the ones that tend to cause cascading slowdowns. If you see one that's been sitting there for longer than expected, it's almost certainly a bug in application code — a missing COMMIT , an unhandled e

A complete solution: expressive range types in your domain layer, full PostgreSQL translation in your data layer - no compromises at either end The Two-Column Trap Almost every developer has written it at least once. An object with two date properties: public class MemberSubscription { public int Id { get ; set ; } public int MemberId { get ; set ; } public DateTime StartDate { get ; set ; } public DateTime EndDate { get ; set ; } } Imagine you need to answer a seemingly simple question in a booking system: "Is this subscription still active, and does it conflict with the proposed new one?" With two bare fields, that code ends up looking something like this: // With two bare DateTime fields — the check you always end up writing public static bool IsActive ( MemberSubscription sub , DateTime at ) => sub . StartDate <= at && ( sub . EndDate == default || sub . EndDate > at ); public static bool ConflictsWith ( MemberSubscription a , MemberSubscription b ) { // Partial overlap: a starts inside b if ( a . StartDate >= b . StartDate && a . StartDate < b . EndDate ) return true ; // Partial overlap: b starts inside a if ( b . StartDate >= a . StartDate && b . StartDate < a . StartDate ) return true ; // b is fully contained by a if ( a . StartDate <= b . StartDate && a . EndDate >= b . EndDate ) return true ; // What about open-ended subscriptions? What about same-day boundaries? // What about inclusive vs exclusive end dates? ... return false ; } It looks perfectly reasonable. But start asking questions — as Steve Smith (Ardalis) does in his essay on making the implicit explicit — and you notice how much invisible knowledge this design requires. Should EndDate ever precede StartDate ? The type system doesn't say. Can a subscription have a null end date meaning it never expires? Nothing in the model communicates that. Is a subscription that ends today still active at 11:59 PM? Ask three developers and get three answers. The EndDate == default sentinel for open-ended subsc

The problem: counting unique viewers per second is a row explosion A viewer scrubs to 4:12 of a 9-minute trending clip, watches for 40 seconds, jumps back to the intro, then bounces. Multiply that by the few hundred thousand sessions a day that hit a mid-size aggregator and you get the question every product person eventually asks: which parts of this video do people actually watch, and how many distinct people watched each part? The naive answer is a watch_events table: one row per (user, video, second) . It works until it doesn't. A 9-minute video is 540 seconds. One viewer who watches the whole thing generates 540 rows. A million viewers across our catalog generate hundreds of millions of rows per day , and the only query anyone runs against them is COUNT(DISTINCT user_id) GROUP BY second . That COUNT(DISTINCT) is a sort-or-hash over the entire partition every single time someone opens the analytics tab. At TopVideoHub we aggregate trending video across Asia-Pacific, so a single popular clip can spike from zero to half a million sessions in an afternoon when it lands in the JP and KR feeds simultaneously. We did not want a fact table that grew by hundreds of millions of rows a day to answer a question whose answer is approximately fine. "Roughly 41,000 unique viewers saw the hook at 0:08" is just as actionable as "41,287". That tolerance for approximation is exactly what HyperLogLog is built for, and Postgres has a battle-tested extension for it. This post is the design we landed on: fixed-size HLL sketches, one per (video, time_bucket) , that you can merge, slice, and union across regions in milliseconds. The main app is PHP 8.4 on LiteSpeed behind Cloudflare, with our search layer on SQLite FTS5; the analytics store is a separate Postgres instance, and HLL is what made that store affordable. Why HyperLogLog instead of COUNT(DISTINCT) HyperLogLog estimates the cardinality of a set using a fixed amount of memory regardless of how many elements you throw at it. Th

Cross-border purchasing platforms commonly use marketing tactics such as coupons, registration points, order rebates, and spend-based discounts to acquire new users and boost engagement. However, public promotions are prime targets for “wool hunters” (fraudsters) who exploit batch account registration, fake orders, malicious order spamming, and combined discount abuse to drain platform benefits, causing direct financial losses. Most purchasing systems lack dedicated event risk controls, making them highly vulnerable to batch exploitation as soon as a promotion goes live. This not only leads to financial losses but also crowds out genuine user benefits and distorts campaign effectiveness. This article details Taocarts’ comprehensive anti-fraud risk control framework, which uses multi‑dimensional behavior detection, rule‑based blocking, and account risk assessment to accurately distinguish real users from malicious exploiters, ensuring fair and controllable marketing activities. First, we identify common malicious exploitation scenarios and system vulnerabilities in cross‑border platforms: Batch account registration – Using new‑user exclusive coupons and registration points to harvest benefits repeatedly. Fake order placement and cancellation – Repeatedly claiming limited‑time discounts or rebates by placing and then canceling orders. Multiple accounts from the same device/IP – Spamming orders to consume activity quotas. Illegal discount stacking – Violating platform rules by combining multiple coupons or point deductions. Activity volume manipulation – Generating fake orders to earn activity rewards or points, creating false engagement data. Traditional systems have no risk rules and cannot detect batch operations or abnormal behavior, leading to wasted marketing spend and campaigns that actually lose money. Taocarts builds a fine‑grained anti‑exploit rule engine based on four dimensions: user behavior, device information, network characteristics, and order data, ena

AI aside, Golden Gate includes a bunch of subtle-but-helpful improvements.

WWDC26 brought a substantial round of updates to SwiftUI — not a ground-up redesign, but a lot of small limitations removed, new APIs that were clearly driven by real-world pain points, and meaningful performance improvements. This post walks through every major announcement so you know exactly what's available and when to reach for it. Look and Feel: Liquid Glass and the 2027 Releases The most immediately visible change costs you zero code. Apps built with SwiftUI automatically pick up the updated Liquid Glass appearance on the 2027 OS releases. The glass tint responds to the new system-level Liquid Glass slider without any changes on your part. On iPad, windows now dim when inactive, reinforcing which window has focus — again, automatic. On Mac, custom interactive Liquid Glass elements respond more fluidly to the mouse pointer. There are a few opt-in refinements available when you want tighter control: Responding to active state — use the appearsActive environment value to reduce opacity on custom elements when the window is inactive: struct SidebarFooterView : View { @Environment (\ . appearsActive ) private var appearsActive var body : some View { MyAccountView () . opacity ( appearsActive ? 1 : 0.5 ) } } Menu bar icons — the menu bar now shows a minimal set of icons by default. Add .labelStyle(.titleAndIcon) to a specific menu item to make its icon visible: CommandMenu ( "Stickers" ) { Button { openStore () } label : { Label ( "Store" , systemImage : "bag.fill" ) . labelStyle ( . titleAndIcon ) } } Resizability on iPhone iPhone apps become resizable on iOS 27, which matters for iPhone Mirroring and running iPhone apps on iPad. Xcode 27's Live Previews now include resize handles so you can test this interactively without running on a device. If your app mixes UIKit and SwiftUI, check the session "Modernize your UIKit app" for specifics around screen geometry, size classes, and orientation handling. Toolbar APIs The toolbar has been a source of friction on smalle

PostgreSQL Partitioning for Multi-Tenant Audit Logs: Querying 100M Events Without Table Scans I'll be direct: if you're running a SaaS with compliance requirements and your audit_logs table is approaching 50M rows, you're three months away from pain. I've watched audit queries go from 200ms to 8 seconds in production at 2am because someone ran a "give me all logs for tenant X" report. Partitioning isn't optimization theater—it's table-stakes infrastructure. At CitizenApp, we store 9 months of audit logs across 50+ tenants. Without partitioning, a single compliance query would full-table scan 100M+ rows. With it, we hit the same data in <100ms. This post is exactly how we do it. Why Partitioning Matters (The Reality Check) Most developers treat audit_logs like any other table. You add an index on tenant_id and created_at , call it done, and move on. Then your compliance officer runs a query like: SELECT * FROM audit_logs WHERE tenant_id = 'acme-corp' AND created_at >= '2024-01-01' ORDER BY created_at DESC ; At 50M rows, even with a composite index, PostgreSQL has to: Index scan → finds millions of matching rows Random I/O all over the table Spill to disk if sorting is large Hope the OS cache is warm Partitioning solves this by eliminating the data you don't need from day one . Instead of scanning a 100GB table and filtering it down, PostgreSQL can skip entire partitions. A query against January 2024 data simply ignores partitions for February–December. I prefer partitioning because it's native PostgreSQL—no external caching layer, no read replicas, no Redis gymnastics. It's boring infrastructure that works. The Partitioning Strategy: Composite Partitioning (Range + List) I use a two-level partitioning scheme: Range partition by month ( created_at ) — keeps each partition to ~5–10GB List subpartition by tenant — ensures compliance queries are single-partition scans This is deliberately opinionated. You could do range-only, but then a multi-tenant query still scans the

PostgreSQL Error 2200G: Most Specific Type Mismatch PostgreSQL error code 2200G ( most_specific_type_mismatch ) is a SQL-standard data exception that occurs when a value's type does not match the most specific (most derived) type expected in a context involving type hierarchies, XML schema types, or user-defined structured types. It most commonly appears when working with composite types, domain hierarchies, or XML processing functions where type inheritance or derivation is in play. While relatively rare in everyday CRUD operations, it can be a significant pain point in enterprise applications with complex type systems. Top 3 Causes and Fixes 1. Composite or Domain Type Hierarchy Mismatch When a function expects a specific domain or composite type but receives a parent/base type, PostgreSQL raises 2200G. Always cast explicitly to the most specific required type. -- Define types CREATE TYPE base_info AS ( name TEXT , value INTEGER ); CREATE DOMAIN specific_info AS base_info ; -- Function expecting the specific domain type CREATE OR REPLACE FUNCTION handle_info ( data specific_info ) RETURNS TEXT AS $$ BEGIN RETURN ( data ). name || ': ' || ( data ). value ; END ; $$ LANGUAGE plpgsql ; -- WRONG: passing base type causes mismatch -- SELECT handle_info(ROW('test', 42)::base_info); -- CORRECT: explicit cast to the most specific type SELECT handle_info ( ROW ( 'test' , 42 ):: specific_info ); 2. XML Type Processing Mismatch Using XML functions like XMLTABLE or XMLCAST without explicitly matching the expected schema type can trigger this error. Always declare column types explicitly. -- Correct: explicitly typed columns in XMLTABLE SELECT * FROM XMLTABLE ( '//product' PASSING XMLPARSE ( DOCUMENT ' <products> <product> <id>1</id> <price>29.99</price> </product> </products> ' ) COLUMNS product_id INTEGER PATH 'id' , price NUMERIC PATH 'price' ); -- Explicit XMLCAST to resolve type ambiguity SELECT XMLCAST ( XMLQUERY ( '//price/text()' PASSING XMLPARSE ( DOCUMENT '<data><pri

I run a production multi-agent AI system on a single M1 Mac in Jamaica. 6 autonomous agents. 26 cron workflows. 5-layer persistent memory. All containerized, all running 24/7. I checked my OpenRouter dashboard last week and realized something: I'd processed 2.4 billion tokens across 52 different AI models and spent a total of $0.52 . That's not a typo. Here's exactly where that money went and what it means. The Numbers Metric Value Total Requests 26,600+ Tokens Processed 2.4 Billion Models Used 52 Total Cost $0.52 Cost per Token $0.00000021 Tokens per Dollar 4.6 Million For context: GPT-4 Turbo costs about $0.00001 per token at scale. I'm running at roughly 50x below that rate. Where the $0.52 Actually Went Here's the breakdown by model: Model Requests Tokens Cost openrouter/owl-alpha 1,334 251.2M $0.00 nvidia/nemotron-3-super-120b 32 1.8M $0.00 google/gemma-4-31b-it 47 1.8M $0.00 openai/gpt-5 1 2.8K $0.03 google/gemini-3.1-pro-preview 1 3.2K $0.04 anthropic/claude-opus-4 1 2.0K $0.13 qwen/qwen3.5-plus 1 6.3K $0.01 z-ai/glm-5-turbo 1 3.0K $0.01 moonshotai/kimi-k2.5 2 4.1K $0.01 google/gemini-2.5-flash 2 5.5K $0.01 +42 other models ~125 ~8.5M ~$0.28 99.6% of my requests cost exactly $0.00. They ran on free-tier models or local inference. The $0.52 comes from a handful of premium model calls: Claude Opus, GPT-5, Gemini Pro. These are reserved for specific high-quality tasks — not everyday inference. What This Would Cost on Cloud Approach Hardware Monthly Cost Annual Cost My setup (M1 Mac) M1 Mac 16GB, local + free tier ~$0.09 ~$1.04 OpenRouter Paid Tier API-only, no local $15-30 $180-360 AWS (g4dn.xlarge + API) 1x T4 GPU, on-demand $350-500 $4,200-6,000 AWS (g5.xlarge + API) 1x A10G GPU, on-demand $700-1,000 $8,400-12,000 A $1,200 laptop replaces $500-1,000/month in cloud bills. The break-even point is about 2 weeks. How the Architecture Works The key insight: not every task needs a $20/month model . My system routes tasks intelligently: Local inference (free): Ollama

Imagine you lose your work laptop on a commute. It holds 3 years of customer PII, internal product roadmaps, and access keys to your company's cloud infrastructure. Without full disk encryption enabled, anyone who finds the device can access every file in 10 minutes or less with a free bootable USB tool. With encryption enabled? They'll never access your data, even if they brute-force the password for decades. Per IBM's 2025 Cost of a Data Breach Report, organizations that use encryption save significantly on breach costs compared to teams that skip encryption. As cyber threats grow more sophisticated, and quantum computing edges closer to breaking legacy cryptographic standards, encryption is no longer an optional add-on—it's a core requirement for every digital system. This guide breaks down everything you need to know about data encryption, from core concepts to 2026's latest post-quantum developments, with actionable best practices for teams of all sizes. Table of Contents Core Concepts of Data Encryption How Does Data Encryption Work? Key Data Encryption Algorithms (2026 Approved & Deprecated) Encryption for All 3 Data States: At Rest, In Transit, In Use Real-World Data Encryption Use Cases Encryption Standards & Compliance Regulations Data Encryption Best Practices Common Encryption Mistakes to Avoid 2024-2026 Encryption Trends & Future Developments Conclusion & Key Takeaways References Core Concepts of Data Encryption Data encryption is a cryptographic process that converts human-readable plaintext into unreadable scrambled ciphertext using mathematical algorithms and secret keys. Only authorized parties with the correct decryption key can reverse the process to recover the original plaintext. Core Benefits of Encryption Encryption provides three non-negotiable security properties: Confidentiality : Only authorized users can access sensitive data Authentication : Verifies the origin of encrypted data Integrity : Confirms encrypted data has not been tampered w

The update brings a low-latency profile, speeds up search, and patches hundreds of flaws.