Acta Beacon operationalises Application Control - deny-by-default allowlisting that stops ransomware and untrusted code before it executes, not after it's detected.
Antivirus and EDR are built to spot known-bad and react - which means the malicious code has already landed and started running. Ransomware, malicious macros, and living-off-the-land binaries thrive in that window. Application control removes the race entirely: only code you've explicitly trusted is allowed to execute, so everything unknown - including the payload nobody has seen yet - simply never runs.
Signature and behaviour tools react after execution. Novel loaders and packed ransomware routinely slip the gap between landing and blocking.
Attackers weaponise the scripts, installers and signed binaries already on your machines - traffic that looks legitimate to a detection-based control.
Most teams know allowlisting works but fear breaking the business. Without disciplined discovery and change workflow, projects stall in audit mode forever.
Blocking known-bad is endless. Allowing only known-good is finite - and defensible.
Five stages that take application control from discovery to sustained enforcement - the disciplined rollout that gets programs past audit mode and keeps them there.
Capture every executable, script, installer and library actually running across endpoints and servers - the ground truth, not an assumption.
Build trust rules from publisher, path and hash - a tight allowlist that reflects genuine business need, not everything that happened to run once.
Run in monitor mode to surface what the allowlist would deny - tune out the noise and resolve gaps before a single user is interrupted.
Flip to enforcement ring by ring. Untrusted code is blocked outright, with a fast exception workflow so people are never left stuck.
Keep the allowlist current through change management as software evolves - and produce the evidence that proves Essential Eight / Control maturity holds.
✓ Sustained · Differentiator// Anyone can switch on a blocking mode. Acta Beacon gets you to enforcement without breaking the business - and keeps it there.
Not slideware. Four outcomes that show up in the risk and compliance metrics your executives already track.
Untrusted payloads can't execute, removing the single most common path to encryption and business disruption.
Unapproved tools, shadow IT and abusable binaries lose the ability to run - the environment does only what it's meant to.
Unpatchable and end-of-life systems stay defended by policy, buying safe runway when a fix simply isn't available.
Maturity-mapped logging and change records give assessors, auditors and cyber insurers the proof they ask for.
You should know exactly what you're signing up for. We make that explicit.
A scoped discovery and readiness assessment on a defined group of endpoints or servers. Produces a board-ready allowlisting baseline and rollout plan you can act on immediately.
Ring-by-ring deployment from audit mode to deny-by-default, with change workflow and exception handling built in - so enforcement lands without breaking the business.
Ongoing allowlist maintenance, change approvals and Essential Eight / Control maturity evidence - run alongside your team so the control stays effective and defensible.
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